mirror of
https://github.com/archlinuxarm/PKGBUILDs.git
synced 2024-10-29 22:43:48 +00:00
9319 lines
264 KiB
Diff
9319 lines
264 KiB
Diff
diff -ruN a/arch/arm/Kconfig b/arch/arm/Kconfig
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--- a/arch/arm/Kconfig 2015-11-02 00:05:25.000000000 +0000
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+++ b/arch/arm/Kconfig 2015-11-27 18:42:18.297279720 +0000
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@@ -517,6 +517,21 @@
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help
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Support for the Marvell Dove SoC 88AP510
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+config ARCH_KIRKWOOD
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+ bool "Marvell Kirkwood"
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+ select ARCH_REQUIRE_GPIOLIB
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+ select CPU_FEROCEON
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+ select GENERIC_CLOCKEVENTS
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+ select MVEBU_MBUS
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+ select PCI
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+ select PCI_QUIRKS
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+ select PINCTRL
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+ select PINCTRL_KIRKWOOD
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+ select PLAT_ORION_LEGACY
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+ help
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+ Support for the following Marvell Kirkwood series SoCs:
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+ 88F6180, 88F6192 and 88F6281.
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+
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config ARCH_MV78XX0
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bool "Marvell MV78xx0"
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select ARCH_REQUIRE_GPIOLIB
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@@ -874,6 +889,8 @@
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source "arch/arm/mach-keystone/Kconfig"
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+source "arch/arm/mach-kirkwood/Kconfig"
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+
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source "arch/arm/mach-ks8695/Kconfig"
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source "arch/arm/mach-meson/Kconfig"
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diff -ruN a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
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--- a/arch/arm/Kconfig.debug 2015-11-02 00:05:25.000000000 +0000
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+++ b/arch/arm/Kconfig.debug 2015-11-27 18:42:18.297279720 +0000
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@@ -1371,7 +1371,7 @@
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def_bool ARCH_DOVE || ARCH_EBSA110 || \
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(FOOTBRIDGE && !DEBUG_DC21285_PORT) || \
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ARCH_GEMINI || ARCH_IOP13XX || ARCH_IOP32X || \
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- ARCH_IOP33X || ARCH_IXP4XX || \
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+ ARCH_IOP33X || ARCH_IXP4XX || ARCH_KIRKWOOD || \
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ARCH_LPC32XX || ARCH_MV78XX0 || ARCH_ORION5X || ARCH_RPC
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# Compatibility options for BCM63xx
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@@ -1454,7 +1454,7 @@
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default 0xf040ab00 if DEBUG_BRCMSTB_UART
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default 0xf1012000 if DEBUG_MVEBU_UART0_ALTERNATE
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default 0xf1012100 if DEBUG_MVEBU_UART1_ALTERNATE
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- default 0xf1012000 if ARCH_DOVE || ARCH_MV78XX0 || \
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+ default 0xf1012000 if ARCH_DOVE || ARCH_KIRKWOOD || ARCH_MV78XX0 || \
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ARCH_ORION5X
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default 0xf7fc9000 if DEBUG_BERLIN_UART
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default 0xf8b00000 if DEBUG_HIX5HD2_UART
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@@ -1554,6 +1554,7 @@
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default 0xfec90000 if DEBUG_RK32_UART2
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default 0xfed0c000 if DEBUG_DAVINCI_DA8XX_UART1
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default 0xfed0d000 if DEBUG_DAVINCI_DA8XX_UART2
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+ default 0xfed12000 if ARCH_KIRKWOOD
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default 0xfed60000 if DEBUG_RK29_UART0
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default 0xfed64000 if DEBUG_RK29_UART1 || DEBUG_RK3X_UART2
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default 0xfed68000 if DEBUG_RK29_UART2 || DEBUG_RK3X_UART3
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diff -ruN a/arch/arm/Makefile b/arch/arm/Makefile
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--- a/arch/arm/Makefile 2015-11-02 00:05:25.000000000 +0000
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+++ b/arch/arm/Makefile 2015-11-27 18:42:18.297279720 +0000
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@@ -178,6 +178,7 @@
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machine-$(CONFIG_ARCH_IOP33X) += iop33x
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machine-$(CONFIG_ARCH_IXP4XX) += ixp4xx
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machine-$(CONFIG_ARCH_KEYSTONE) += keystone
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+machine-$(CONFIG_ARCH_KIRKWOOD) += kirkwood
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machine-$(CONFIG_ARCH_KS8695) += ks8695
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machine-$(CONFIG_ARCH_LPC18XX) += lpc18xx
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machine-$(CONFIG_ARCH_LPC32XX) += lpc32xx
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diff -ruN a/arch/arm/mach-kirkwood/Kconfig b/arch/arm/mach-kirkwood/Kconfig
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--- a/arch/arm/mach-kirkwood/Kconfig 1970-01-01 00:00:00.000000000 +0000
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+++ b/arch/arm/mach-kirkwood/Kconfig 2015-11-27 18:42:18.302279708 +0000
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@@ -0,0 +1,258 @@
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+if ARCH_KIRKWOOD
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+
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+menu "Marvell Kirkwood Implementations"
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+
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+config KIRKWOOD_LEGACY
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+ bool
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+
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+config MACH_D2NET_V2
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+ bool "LaCie d2 Network v2 NAS Board"
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+ select KIRKWOOD_LEGACY
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+ help
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+ Say 'Y' here if you want your kernel to support the
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+ LaCie d2 Network v2 NAS.
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+
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+config MACH_DOCKSTAR
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+ bool "Seagate FreeAgent DockStar"
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+ select KIRKWOOD_LEGACY
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+ help
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+ Say 'Y' here if you want your kernel to support the
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+ Seagate FreeAgent DockStar.
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+
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+config MACH_ESATA_SHEEVAPLUG
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+ bool "Marvell eSATA SheevaPlug Reference Board"
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+ select KIRKWOOD_LEGACY
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+ help
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+ Say 'Y' here if you want your kernel to support the
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+ Marvell eSATA SheevaPlug Reference Board.
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+
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+config MACH_GURUPLUG
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+ bool "Marvell GuruPlug Reference Board"
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+ select KIRKWOOD_LEGACY
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+ help
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+ Say 'Y' here if you want your kernel to support the
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+ Marvell GuruPlug Reference Board.
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+
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+config MACH_DREAMPLUG
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+ bool "Marvell DreamPlug Reference Board"
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+ select KIRKWOOD_LEGACY
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+ help
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+ Say 'Y' here if you want your kernel to support the
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+ Marvell DreamPlug Reference Board.
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+
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+config MACH_INETSPACE_V2
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+ bool "LaCie Internet Space v2 NAS Board"
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+ select KIRKWOOD_LEGACY
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+ help
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+ Say 'Y' here if you want your kernel to support the
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+ LaCie Internet Space v2 NAS.
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+
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+config MACH_MV88F6281GTW_GE
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+ bool "Marvell 88F6281 GTW GE Board"
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+ select KIRKWOOD_LEGACY
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+ help
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+ Say 'Y' here if you want your kernel to support the
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+ Marvell 88F6281 GTW GE Board.
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+
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+config MACH_NET2BIG_V2
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+ bool "LaCie 2Big Network v2 NAS Board"
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+ select KIRKWOOD_LEGACY
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+ help
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+ Say 'Y' here if you want your kernel to support the
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+ LaCie 2Big Network v2 NAS.
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+
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+config MACH_NET5BIG_V2
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+ bool "LaCie 5Big Network v2 NAS Board"
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+ select KIRKWOOD_LEGACY
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+ help
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+ Say 'Y' here if you want your kernel to support the
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+ LaCie 5Big Network v2 NAS.
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+
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+config MACH_NETSPACE_MAX_V2
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+ bool "LaCie Network Space Max v2 NAS Board"
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+ select KIRKWOOD_LEGACY
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+ help
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+ Say 'Y' here if you want your kernel to support the
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+ LaCie Network Space Max v2 NAS.
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+
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+config MACH_NETSPACE_V2
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+ bool "LaCie Network Space v2 NAS Board"
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+ select KIRKWOOD_LEGACY
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+ help
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+ Say 'Y' here if you want your kernel to support the
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+ LaCie Network Space v2 NAS.
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+
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+config MACH_OPENRD
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+ select KIRKWOOD_LEGACY
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+ bool
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+
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+config MACH_OPENRD_BASE
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+ bool "Marvell OpenRD Base Board"
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+ select MACH_OPENRD
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+ help
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+ Say 'Y' here if you want your kernel to support the
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+ Marvell OpenRD Base Board.
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+
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+config MACH_OPENRD_CLIENT
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+ bool "Marvell OpenRD Client Board"
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+ select MACH_OPENRD
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+ help
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+ Say 'Y' here if you want your kernel to support the
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+ Marvell OpenRD Client Board.
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+
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+config MACH_OPENRD_ULTIMATE
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+ bool "Marvell OpenRD Ultimate Board"
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+ select MACH_OPENRD
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+ help
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+ Say 'Y' here if you want your kernel to support the
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+ Marvell OpenRD Ultimate Board.
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+
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+config MACH_BUBBA3
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+ bool "Bubba3 miniserver"
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+ select KIRKWOOD_LEGACY
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+ help
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+ Say 'Y' here if you want your kernel to support the
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+ Bubba3 miniserver.
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+
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+config MACH_RD88F6192_NAS
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+ bool "Marvell RD-88F6192-NAS Reference Board"
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+ select KIRKWOOD_LEGACY
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+ help
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+ Say 'Y' here if you want your kernel to support the
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+ Marvell RD-88F6192-NAS Reference Board.
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+
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+config MACH_RD88F6281
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+ bool "Marvell RD-88F6281 Reference Board"
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+ select KIRKWOOD_LEGACY
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+ help
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+ Say 'Y' here if you want your kernel to support the
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+ Marvell RD-88F6281 Reference Board.
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+
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+config MACH_SHEEVAPLUG
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+ bool "Marvell SheevaPlug Reference Board"
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+ select KIRKWOOD_LEGACY
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+ help
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+ Say 'Y' here if you want your kernel to support the
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+ Marvell SheevaPlug Reference Board.
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+
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+config MACH_T5325
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+ bool "HP t5325 Thin Client"
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+ select KIRKWOOD_LEGACY
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+ help
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+ Say 'Y' here if you want your kernel to support the
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+ HP t5325 Thin Client.
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+
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+config MACH_TS219
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+ bool "QNAP TS-110, TS-119, TS-119P+, TS-210, TS-219, TS-219P and TS-219P+ Turbo NAS"
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+ select KIRKWOOD_LEGACY
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+ help
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+ Say 'Y' here if you want your kernel to support the
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+ QNAP TS-110, TS-119, TS-119P+, TS-210, TS-219, TS-219P and
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+ TS-219P+ Turbo NAS devices.
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+
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+config MACH_TS41X
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+ bool "QNAP TS-410, TS-410U, TS-419P, TS-419P+ and TS-419U Turbo NAS"
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+ select KIRKWOOD_LEGACY
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+ help
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+ Say 'Y' here if you want your kernel to support the
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+ QNAP TS-410, TS-410U, TS-419P, TS-419P+ and TS-419U Turbo
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+ NAS devices.
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+
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+config MACH_GOFLEXNET
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+ bool "Seagate GoFlex Net"
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+ select KIRKWOOD_LEGACY
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+ help
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+ Say 'Y' here if you want your kernel to support the
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+ Seagate GoFlex Net.
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+
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+config MACH_GOFLEXHOME
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+ bool "Seagate GoFlex Home"
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+ select KIRKWOOD_LEGACY
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+ help
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+ Say 'Y' here if you want your kernel to support the
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+ Seagate GoFlex Home.
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+
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+config MACH_ICONNECT
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+ bool "Iomega iConnect Wireless"
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+ select KIRKWOOD_LEGACY
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+ help
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+ Say 'Y' here if you want your kernel to support the
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+ Iomega iConnect Wireless.
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+
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+config MACH_POGOPLUGV4
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+ bool "Pogoplug Series 4"
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+ select KIRKWOOD_LEGACY
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+ help
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+ Say 'Y' here if you want your kernel to support the
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+ Pogoplug Series 4.
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+
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+config MACH_POGO_E02
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+ bool "CE Pogoplug E02"
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+ select KIRKWOOD_LEGACY
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+ help
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+ Say 'Y' here if you want your kernel to support the
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+ CloudEngines Pogoplug e02.
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+
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+config MACH_NAS6210
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+ bool "RaidSonic ICY BOX IB-NAS6210"
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+ select KIRKWOOD_LEGACY
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+ help
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+ Say 'Y' here if you want your kernel to support the
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+ RaidSonic ICY BOX IB-NAS6210 device.
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+
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+config MACH_TOPKICK
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+ bool "USI Topkick"
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+ select KIRKWOOD_LEGACY
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+ help
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+ Say 'Y' here if you want your kernel to support the
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+ USI Topkick.
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+
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+config MACH_IONICS_STRATUS
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+ bool "Ionics Stratus"
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+ select KIRKWOOD_LEGACY
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+ help
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+ Say 'Y' here if you want your kernel to support the
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+ Ionics Stratus.
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+
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+config MACH_NSA310
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+ bool "ZyXEL NSA310 1-Bay Power Media Server"
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+ select KIRKWOOD_LEGACY
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+ help
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+ Say 'Y' here if you want your kernel to support the
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+ ZyXEL NSA310.
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+
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+config MACH_NSA320
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+ bool "ZyXEL NSA320 2-Bay Power Media Server"
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+ select KIRKWOOD_LEGACY
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+ help
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+ Say 'Y' here if you want your kernel to support the
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+ ZyXel NSA320.
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+
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+config MACH_NSA325
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+ bool "ZyXEL NSA325 2-Bay Power Media Server"
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+ select KIRKWOOD_LEGACY
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+ help
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+ Say 'Y' here if you want your kernel to support the
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+ ZyXel NSA325.
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+
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+comment "Device tree entries"
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+
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+config ARCH_KIRKWOOD_DT
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+ bool "Marvell Kirkwood Flattened Device Tree"
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+ select KIRKWOOD_CLK
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+ select OF_IRQ
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+ select ORION_IRQCHIP
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+ select ORION_TIMER
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+ select POWER_SUPPLY
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+ select POWER_RESET
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+ select POWER_RESET_GPIO
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+ select REGULATOR
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+ select REGULATOR_FIXED_VOLTAGE
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+ select USE_OF
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+ help
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+ Say 'Y' here if you want your kernel to support the
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+ Marvell Kirkwood using flattened device tree.
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+
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+endmenu
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+
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+endif
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diff -ruN a/arch/arm/mach-kirkwood/Makefile b/arch/arm/mach-kirkwood/Makefile
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--- a/arch/arm/mach-kirkwood/Makefile 1970-01-01 00:00:00.000000000 +0000
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+++ b/arch/arm/mach-kirkwood/Makefile 2015-11-27 18:42:18.302279708 +0000
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@@ -0,0 +1,35 @@
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+obj-$(CONFIG_KIRKWOOD_LEGACY) += irq.o mpp.o common.o pcie.o
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+obj-$(CONFIG_PM) += pm.o
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+
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+obj-$(CONFIG_MACH_D2NET_V2) += d2net_v2-setup.o lacie_v2-common.o
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+obj-$(CONFIG_MACH_DOCKSTAR) += dockstar-setup.o
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+obj-$(CONFIG_MACH_ESATA_SHEEVAPLUG) += sheevaplug-setup.o
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+obj-$(CONFIG_MACH_GURUPLUG) += guruplug-setup.o
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+obj-$(CONFIG_MACH_DREAMPLUG) += guruplug-setup.o
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+obj-$(CONFIG_MACH_INETSPACE_V2) += netspace_v2-setup.o lacie_v2-common.o
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+obj-$(CONFIG_MACH_MV88F6281GTW_GE) += mv88f6281gtw_ge-setup.o
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+obj-$(CONFIG_MACH_NET2BIG_V2) += netxbig_v2-setup.o lacie_v2-common.o
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+obj-$(CONFIG_MACH_NET5BIG_V2) += netxbig_v2-setup.o lacie_v2-common.o
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+obj-$(CONFIG_MACH_OPENRD) += openrd-setup.o
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+obj-$(CONFIG_MACH_NETSPACE_MAX_V2) += netspace_v2-setup.o lacie_v2-common.o
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+obj-$(CONFIG_MACH_NETSPACE_V2) += netspace_v2-setup.o lacie_v2-common.o
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+obj-$(CONFIG_MACH_RD88F6192_NAS) += rd88f6192-nas-setup.o
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+obj-$(CONFIG_MACH_RD88F6281) += rd88f6281-setup.o
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+obj-$(CONFIG_MACH_SHEEVAPLUG) += sheevaplug-setup.o
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+obj-$(CONFIG_MACH_T5325) += t5325-setup.o
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+obj-$(CONFIG_MACH_TS219) += ts219-setup.o tsx1x-common.o
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+obj-$(CONFIG_MACH_TS41X) += ts41x-setup.o tsx1x-common.o
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+obj-$(CONFIG_MACH_GOFLEXNET) += goflexnet-setup.o
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+obj-$(CONFIG_MACH_GOFLEXHOME) += goflexhome-setup.o
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+obj-$(CONFIG_MACH_ICONNECT) += iconnect-setup.o
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+obj-$(CONFIG_MACH_POGOPLUGV4) += pogoplugv4-setup.o
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+obj-$(CONFIG_MACH_POGO_E02) += pogo_e02-setup.o
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+obj-$(CONFIG_MACH_NAS6210) += nas6210-setup.o
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+obj-$(CONFIG_MACH_TOPKICK) += topkick-setup.o
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+obj-$(CONFIG_MACH_IONICS_STRATUS) += ionics-stratus-setup.o
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+obj-$(CONFIG_MACH_BUBBA3) += bubba3-setup.o bubba3-gpio.o
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+obj-$(CONFIG_MACH_NSA310) += nsa310-setup.o
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+obj-$(CONFIG_MACH_NSA320) += nsa320-setup.o
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+obj-$(CONFIG_MACH_NSA325) += nsa325-setup.o
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+
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+obj-$(CONFIG_ARCH_KIRKWOOD_DT) += board-dt.o
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diff -ruN a/arch/arm/mach-kirkwood/Makefile.boot b/arch/arm/mach-kirkwood/Makefile.boot
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--- a/arch/arm/mach-kirkwood/Makefile.boot 1970-01-01 00:00:00.000000000 +0000
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+++ b/arch/arm/mach-kirkwood/Makefile.boot 2015-11-27 18:42:18.302279708 +0000
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@@ -0,0 +1,3 @@
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+ zreladdr-y += 0x00008000
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+params_phys-y := 0x00000100
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+initrd_phys-y := 0x00800000
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diff -ruN a/arch/arm/mach-kirkwood/board-dt.c b/arch/arm/mach-kirkwood/board-dt.c
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--- a/arch/arm/mach-kirkwood/board-dt.c 1970-01-01 00:00:00.000000000 +0000
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+++ b/arch/arm/mach-kirkwood/board-dt.c 2015-11-27 18:42:18.302279708 +0000
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@@ -0,0 +1,223 @@
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+/*
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+ * Copyright 2012 (C), Jason Cooper <jason@lakedaemon.net>
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+ *
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+ * arch/arm/mach-kirkwood/board-dt.c
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+ *
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+ * Flattened Device Tree board initialization
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+ *
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+ * This file is licensed under the terms of the GNU General Public
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+ * License version 2. This program is licensed "as is" without any
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+ * warranty of any kind, whether express or implied.
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+ */
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+
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+#include <linux/clk.h>
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+#include <linux/kernel.h>
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+#include <linux/init.h>
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+#include <linux/of.h>
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+#include <linux/of_address.h>
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+#include <linux/of_net.h>
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+#include <linux/of_platform.h>
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+#include <linux/dma-mapping.h>
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+#include <linux/irqchip.h>
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+#include <asm/hardware/cache-feroceon-l2.h>
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+#include <asm/mach/arch.h>
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|
+#include <asm/mach/map.h>
|
|
+#include <mach/bridge-regs.h>
|
|
+#include <plat/common.h>
|
|
+#include <plat/pcie.h>
|
|
+#include "pm.h"
|
|
+
|
|
+static struct map_desc kirkwood_io_desc[] __initdata = {
|
|
+ {
|
|
+ .virtual = (unsigned long) KIRKWOOD_REGS_VIRT_BASE,
|
|
+ .pfn = __phys_to_pfn(KIRKWOOD_REGS_PHYS_BASE),
|
|
+ .length = KIRKWOOD_REGS_SIZE,
|
|
+ .type = MT_DEVICE,
|
|
+ },
|
|
+};
|
|
+
|
|
+static void __init kirkwood_map_io(void)
|
|
+{
|
|
+ iotable_init(kirkwood_io_desc, ARRAY_SIZE(kirkwood_io_desc));
|
|
+}
|
|
+
|
|
+static struct resource kirkwood_cpufreq_resources[] = {
|
|
+ [0] = {
|
|
+ .start = CPU_CONTROL_PHYS,
|
|
+ .end = CPU_CONTROL_PHYS + 3,
|
|
+ .flags = IORESOURCE_MEM,
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct platform_device kirkwood_cpufreq_device = {
|
|
+ .name = "kirkwood-cpufreq",
|
|
+ .id = -1,
|
|
+ .num_resources = ARRAY_SIZE(kirkwood_cpufreq_resources),
|
|
+ .resource = kirkwood_cpufreq_resources,
|
|
+};
|
|
+
|
|
+static void __init kirkwood_cpufreq_init(void)
|
|
+{
|
|
+ platform_device_register(&kirkwood_cpufreq_device);
|
|
+}
|
|
+
|
|
+static struct resource kirkwood_cpuidle_resource[] = {
|
|
+ {
|
|
+ .flags = IORESOURCE_MEM,
|
|
+ .start = DDR_OPERATION_BASE,
|
|
+ .end = DDR_OPERATION_BASE + 3,
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct platform_device kirkwood_cpuidle = {
|
|
+ .name = "kirkwood_cpuidle",
|
|
+ .id = -1,
|
|
+ .resource = kirkwood_cpuidle_resource,
|
|
+ .num_resources = 1,
|
|
+};
|
|
+
|
|
+static void __init kirkwood_cpuidle_init(void)
|
|
+{
|
|
+ platform_device_register(&kirkwood_cpuidle);
|
|
+}
|
|
+
|
|
+/* Temporary here since mach-mvebu has a function we can use */
|
|
+static void kirkwood_restart(enum reboot_mode mode, const char *cmd)
|
|
+{
|
|
+ /*
|
|
+ * Enable soft reset to assert RSTOUTn.
|
|
+ */
|
|
+ writel(SOFT_RESET_OUT_EN, RSTOUTn_MASK);
|
|
+
|
|
+ /*
|
|
+ * Assert soft reset.
|
|
+ */
|
|
+ writel(SOFT_RESET, SYSTEM_SOFT_RESET);
|
|
+
|
|
+ while (1)
|
|
+ ;
|
|
+}
|
|
+
|
|
+#define MV643XX_ETH_MAC_ADDR_LOW 0x0414
|
|
+#define MV643XX_ETH_MAC_ADDR_HIGH 0x0418
|
|
+
|
|
+static void __init kirkwood_dt_eth_fixup(void)
|
|
+{
|
|
+ struct device_node *np;
|
|
+
|
|
+ /*
|
|
+ * The ethernet interfaces forget the MAC address assigned by u-boot
|
|
+ * if the clocks are turned off. Usually, u-boot on kirkwood boards
|
|
+ * has no DT support to properly set local-mac-address property.
|
|
+ * As a workaround, we get the MAC address from mv643xx_eth registers
|
|
+ * and update the port device node if no valid MAC address is set.
|
|
+ */
|
|
+ for_each_compatible_node(np, NULL, "marvell,kirkwood-eth-port") {
|
|
+ struct device_node *pnp = of_get_parent(np);
|
|
+ struct clk *clk;
|
|
+ struct property *pmac;
|
|
+ void __iomem *io;
|
|
+ u8 *macaddr;
|
|
+ u32 reg;
|
|
+
|
|
+ if (!pnp)
|
|
+ continue;
|
|
+
|
|
+ /* skip disabled nodes or nodes with valid MAC address*/
|
|
+ if (!of_device_is_available(pnp) || of_get_mac_address(np))
|
|
+ goto eth_fixup_skip;
|
|
+
|
|
+ clk = of_clk_get(pnp, 0);
|
|
+ if (IS_ERR(clk))
|
|
+ goto eth_fixup_skip;
|
|
+
|
|
+ io = of_iomap(pnp, 0);
|
|
+ if (!io)
|
|
+ goto eth_fixup_no_map;
|
|
+
|
|
+ /* ensure port clock is not gated to not hang CPU */
|
|
+ clk_prepare_enable(clk);
|
|
+
|
|
+ /* store MAC address register contents in local-mac-address */
|
|
+ pr_err(FW_INFO "%s: local-mac-address is not set\n",
|
|
+ np->full_name);
|
|
+
|
|
+ pmac = kzalloc(sizeof(*pmac) + 6, GFP_KERNEL);
|
|
+ if (!pmac)
|
|
+ goto eth_fixup_no_mem;
|
|
+
|
|
+ pmac->value = pmac + 1;
|
|
+ pmac->length = 6;
|
|
+ pmac->name = kstrdup("local-mac-address", GFP_KERNEL);
|
|
+ if (!pmac->name) {
|
|
+ kfree(pmac);
|
|
+ goto eth_fixup_no_mem;
|
|
+ }
|
|
+
|
|
+ macaddr = pmac->value;
|
|
+ reg = readl(io + MV643XX_ETH_MAC_ADDR_HIGH);
|
|
+ macaddr[0] = (reg >> 24) & 0xff;
|
|
+ macaddr[1] = (reg >> 16) & 0xff;
|
|
+ macaddr[2] = (reg >> 8) & 0xff;
|
|
+ macaddr[3] = reg & 0xff;
|
|
+
|
|
+ reg = readl(io + MV643XX_ETH_MAC_ADDR_LOW);
|
|
+ macaddr[4] = (reg >> 8) & 0xff;
|
|
+ macaddr[5] = reg & 0xff;
|
|
+
|
|
+ of_update_property(np, pmac);
|
|
+
|
|
+eth_fixup_no_mem:
|
|
+ iounmap(io);
|
|
+ clk_disable_unprepare(clk);
|
|
+eth_fixup_no_map:
|
|
+ clk_put(clk);
|
|
+eth_fixup_skip:
|
|
+ of_node_put(pnp);
|
|
+ }
|
|
+}
|
|
+
|
|
+/*
|
|
+ * Disable propagation of mbus errors to the CPU local bus, as this
|
|
+ * causes mbus errors (which can occur for example for PCI aborts) to
|
|
+ * throw CPU aborts, which we're not set up to deal with.
|
|
+ */
|
|
+static void __init kirkwood_disable_mbus_error_propagation(void)
|
|
+{
|
|
+ void __iomem *cpu_config;
|
|
+
|
|
+ cpu_config = ioremap(CPU_CONFIG_PHYS, 4);
|
|
+ writel(readl(cpu_config) & ~CPU_CONFIG_ERROR_PROP, cpu_config);
|
|
+ iounmap(cpu_config);
|
|
+}
|
|
+
|
|
+static void __init kirkwood_dt_init(void)
|
|
+{
|
|
+ kirkwood_disable_mbus_error_propagation();
|
|
+
|
|
+ BUG_ON(mvebu_mbus_dt_init(false));
|
|
+
|
|
+#ifdef CONFIG_CACHE_FEROCEON_L2
|
|
+ feroceon_of_init();
|
|
+#endif
|
|
+ kirkwood_cpufreq_init();
|
|
+ kirkwood_cpuidle_init();
|
|
+
|
|
+ kirkwood_pm_init();
|
|
+ kirkwood_dt_eth_fixup();
|
|
+
|
|
+ of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
|
|
+}
|
|
+
|
|
+static const char * const kirkwood_dt_board_compat[] = {
|
|
+ "marvell,kirkwood",
|
|
+ NULL
|
|
+};
|
|
+
|
|
+DT_MACHINE_START(KIRKWOOD_DT, "Marvell Kirkwood (Flattened Device Tree)")
|
|
+ /* Maintainer: Jason Cooper <jason@lakedaemon.net> */
|
|
+ .map_io = kirkwood_map_io,
|
|
+ .init_machine = kirkwood_dt_init,
|
|
+ .restart = kirkwood_restart,
|
|
+ .dt_compat = kirkwood_dt_board_compat,
|
|
+MACHINE_END
|
|
diff -ruN a/arch/arm/mach-kirkwood/bubba3-gpio.c b/arch/arm/mach-kirkwood/bubba3-gpio.c
|
|
--- a/arch/arm/mach-kirkwood/bubba3-gpio.c 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/bubba3-gpio.c 2015-11-27 18:42:18.307279697 +0000
|
|
@@ -0,0 +1,392 @@
|
|
+/*
|
|
+ * Excito BUBBA|3 led driver.
|
|
+ *
|
|
+ * Copyright (C) 2010 Excito Elektronik i Skåne AB
|
|
+ * Author: "Tor Krill" <tor@excito.com>
|
|
+ *
|
|
+ * This program is free software; you can redistribute it and/or modify it
|
|
+ * under the terms of the GNU General Public License as published by the
|
|
+ * Free Software Foundation; either version 2 of the License, or (at your
|
|
+ * option) any later version.
|
|
+ *
|
|
+ * This driver provides an interface to the GPIO functionality on BUBBA|3
|
|
+ */
|
|
+
|
|
+#include <linux/module.h>
|
|
+#include <linux/platform_device.h>
|
|
+#include <linux/gpio.h>
|
|
+#include <linux/kernel.h>
|
|
+#include <linux/delay.h>
|
|
+#include <linux/bubba3.h>
|
|
+#include <asm/mach-types.h>
|
|
+
|
|
+/* Mark this file for ident */
|
|
+static char* ver="0.1";
|
|
+//static char* build=__DATE__ " " __TIME__;
|
|
+
|
|
+#define DEVNAME "bubbatwo"
|
|
+#define LED_DEFAULT_FREQ 0x8000
|
|
+
|
|
+/* Meta information for this module */
|
|
+MODULE_LICENSE("GPL");
|
|
+MODULE_AUTHOR("Tor Krill <tor@excito.com>");
|
|
+MODULE_DESCRIPTION("BUBBA|3 led driver");
|
|
+
|
|
+/* Forwards */
|
|
+static int b3_probe(struct platform_device *dev);
|
|
+static int b3_remove(struct platform_device *dev);
|
|
+static void b3_led_on(void);
|
|
+
|
|
+#define MODE_OFF 0
|
|
+#define MODE_BLINK 1
|
|
+#define MODE_LIT 2
|
|
+#define BUZZ_OFF 0
|
|
+#define BUZZ_ON 1
|
|
+#define LED_BLUE 0
|
|
+#define LED_RED 1
|
|
+#define LED_GREEN 2
|
|
+#define LED_BOOT 3
|
|
+#define LED_INSTALL LED_GREEN
|
|
+
|
|
+struct b3_stateinfo{
|
|
+ u32 mode;
|
|
+ u32 freq;
|
|
+ u32 buzz;
|
|
+ u32 color;
|
|
+};
|
|
+
|
|
+static struct b3_stateinfo b3_data;
|
|
+
|
|
+static void b3_led_reset(void)
|
|
+{
|
|
+ gpio_set_value(B3_LED_INTERVAL,0);
|
|
+ udelay(1800);
|
|
+ gpio_set_value(B3_LED_INTERVAL,1);
|
|
+ udelay(10);
|
|
+ gpio_set_value(B3_LED_INTERVAL,0);
|
|
+ udelay(1800);
|
|
+}
|
|
+
|
|
+static void b3_led_train_start(void)
|
|
+{
|
|
+ gpio_set_value(B3_LED_INTERVAL,1);
|
|
+ udelay(10);
|
|
+ gpio_set_value(B3_LED_INTERVAL,0);
|
|
+ udelay(10);
|
|
+ gpio_set_value(B3_LED_INTERVAL,1);
|
|
+ udelay(10);
|
|
+ gpio_set_value(B3_LED_INTERVAL,0);
|
|
+ udelay(1800);
|
|
+}
|
|
+
|
|
+static void b3_led_train_end(void)
|
|
+{
|
|
+ gpio_set_value(B3_LED_INTERVAL,1);
|
|
+ udelay(10);
|
|
+ gpio_set_value(B3_LED_INTERVAL,0);
|
|
+ udelay(10);
|
|
+ gpio_set_value(B3_LED_INTERVAL,1);
|
|
+ udelay(10);
|
|
+ gpio_set_value(B3_LED_INTERVAL,0);
|
|
+ udelay(10);
|
|
+ gpio_set_value(B3_LED_INTERVAL,1);
|
|
+ udelay(10);
|
|
+ gpio_set_value(B3_LED_INTERVAL,0);
|
|
+ udelay(1800);
|
|
+}
|
|
+
|
|
+static void b3_led_color(u32 color){
|
|
+ gpio_set_value(B3_FRONT_LED_RED,0);
|
|
+ gpio_set_value(B3_FRONT_LED_BLUE,0);
|
|
+ gpio_set_value(B3_FRONT_LED_GREEN,0);
|
|
+
|
|
+ switch(color){
|
|
+ case LED_BOOT:
|
|
+ gpio_set_value(B3_FRONT_LED_RED,1);
|
|
+ gpio_set_value(B3_FRONT_LED_BLUE,1);
|
|
+ break;
|
|
+ case LED_RED:
|
|
+ gpio_set_value(B3_FRONT_LED_RED,1);
|
|
+ break;
|
|
+ case LED_GREEN:
|
|
+ gpio_set_value(B3_FRONT_LED_GREEN,1);
|
|
+ break;
|
|
+ case LED_BLUE:
|
|
+ default:
|
|
+ gpio_set_value(B3_FRONT_LED_BLUE,1);
|
|
+ break;
|
|
+ }
|
|
+}
|
|
+
|
|
+static void b3_led_on(void)
|
|
+{
|
|
+ b3_led_color(b3_data.color);
|
|
+
|
|
+ b3_led_reset();
|
|
+
|
|
+ b3_led_train_start();
|
|
+ /* NOOP, pass through mode */
|
|
+ b3_led_train_end();
|
|
+
|
|
+ gpio_set_value(B3_LED_INTERVAL,1);
|
|
+}
|
|
+
|
|
+static void b3_led_off(void)
|
|
+{
|
|
+ gpio_set_value(B3_FRONT_LED_RED,0);
|
|
+ gpio_set_value(B3_FRONT_LED_BLUE,0);
|
|
+ gpio_set_value(B3_FRONT_LED_GREEN,0);
|
|
+
|
|
+ b3_led_reset();
|
|
+}
|
|
+
|
|
+static void b3_buzz_on(void)
|
|
+{
|
|
+ gpio_set_value(B3_BUZZER_ENABLE,1);
|
|
+}
|
|
+
|
|
+static void b3_buzz_off(void)
|
|
+{
|
|
+ gpio_set_value(B3_BUZZER_ENABLE,0);
|
|
+}
|
|
+
|
|
+
|
|
+static struct platform_device *b3_device;
|
|
+
|
|
+static struct platform_driver b3_driver = {
|
|
+ .driver = {
|
|
+ .name = DEVNAME,
|
|
+ .owner = THIS_MODULE,
|
|
+ },
|
|
+ .probe = b3_probe,
|
|
+ .remove = b3_remove,
|
|
+};
|
|
+
|
|
+static ssize_t b3_show_ledmode(struct device *dev, struct device_attribute *attr, char *buffer)
|
|
+{
|
|
+ ssize_t len = 0;
|
|
+ switch(b3_data.mode){
|
|
+ case MODE_OFF:
|
|
+ len = sprintf (buffer+len, "off");
|
|
+ break;
|
|
+ case MODE_BLINK:
|
|
+ len = sprintf (buffer+len, "blink");
|
|
+ break;
|
|
+ case MODE_LIT:
|
|
+ len = sprintf (buffer+len, "lit");
|
|
+ break;
|
|
+ default:
|
|
+ len = sprintf (buffer+len, "unknown");
|
|
+ }
|
|
+
|
|
+ return len;
|
|
+}
|
|
+
|
|
+static ssize_t b3_store_ledmode(struct device *dev, struct device_attribute *attr,const char *buffer, size_t size)
|
|
+{
|
|
+
|
|
+ if(size<1){
|
|
+ return -EINVAL;
|
|
+ }
|
|
+ /* Do a nasty shortcut here only look at first char */
|
|
+ switch(buffer[0]){
|
|
+ case 'o':
|
|
+ b3_data.mode=MODE_OFF;
|
|
+ b3_led_off ();
|
|
+ break;
|
|
+ case 'b':
|
|
+ /* For now we dont allow blink. */
|
|
+ case 'l':
|
|
+ b3_data.mode=MODE_LIT;
|
|
+ b3_led_on ();
|
|
+ break;
|
|
+ default:
|
|
+ return -EINVAL;
|
|
+ }
|
|
+
|
|
+ return size;
|
|
+}
|
|
+
|
|
+static ssize_t b3_show_ledfreq(struct device *dev, struct device_attribute *attr, char *buffer)
|
|
+{
|
|
+ ssize_t len = 0;
|
|
+
|
|
+ len = sprintf (buffer+len, "%u", b3_data.freq);
|
|
+
|
|
+ return len;
|
|
+}
|
|
+
|
|
+static ssize_t b3_store_ledfreq(struct device *dev, struct device_attribute *attr,const char *buffer, size_t size)
|
|
+{
|
|
+
|
|
+ b3_data.freq = simple_strtoul(buffer,NULL,0);
|
|
+
|
|
+ return size;
|
|
+}
|
|
+
|
|
+static ssize_t b3_show_buzzer(struct device *dev, struct device_attribute *attr, char *buffer)
|
|
+{
|
|
+ ssize_t len = 0;
|
|
+
|
|
+ len = sprintf (buffer+len, "%u", b3_data.buzz);
|
|
+
|
|
+ return len;
|
|
+}
|
|
+
|
|
+static ssize_t b3_store_buzzer(struct device *dev, struct device_attribute *attr,const char *buffer, size_t size)
|
|
+{
|
|
+
|
|
+ b3_data.buzz = simple_strtoul(buffer,NULL,0);
|
|
+
|
|
+ b3_data.buzz = (b3_data.buzz>0) ? BUZZ_ON : BUZZ_OFF;
|
|
+
|
|
+ if(b3_data.buzz==BUZZ_ON){
|
|
+ b3_buzz_on();
|
|
+ }else{
|
|
+ b3_buzz_off();
|
|
+ }
|
|
+
|
|
+ return size;
|
|
+}
|
|
+
|
|
+static ssize_t b3_show_color(struct device *dev, struct device_attribute *attr, char *buffer)
|
|
+{
|
|
+ ssize_t len = 0;
|
|
+
|
|
+ len = sprintf (buffer+len, "%u", b3_data.color);
|
|
+
|
|
+ return len;
|
|
+}
|
|
+
|
|
+static ssize_t b3_store_color(struct device *dev, struct device_attribute *attr,const char *buffer, size_t size)
|
|
+{
|
|
+
|
|
+ b3_data.color = simple_strtoul(buffer,NULL,0);
|
|
+
|
|
+ b3_data.color = (b3_data.color>LED_BOOT) ? LED_BOOT : b3_data.color;
|
|
+
|
|
+ b3_led_color(b3_data.color);
|
|
+
|
|
+ return size;
|
|
+}
|
|
+
|
|
+static struct gpio bubba_gpios[] = {
|
|
+#ifdef CONFIG_BUBBA3_INSTALL
|
|
+ { B3_FRONT_LED_RED, GPIOF_OUT_INIT_LOW, "Red LED"},
|
|
+ { B3_FRONT_LED_BLUE, GPIOF_OUT_INIT_LOW, "Blue LED"},
|
|
+ { B3_FRONT_LED_GREEN, GPIOF_OUT_INIT_HIGH, "Green LED"},
|
|
+#else
|
|
+ { B3_FRONT_LED_RED, GPIOF_OUT_INIT_HIGH, "Red LED"},
|
|
+ { B3_FRONT_LED_BLUE, GPIOF_OUT_INIT_HIGH, "Blue LED"},
|
|
+ { B3_FRONT_LED_GREEN, GPIOF_OUT_INIT_LOW, "Green LED"},
|
|
+#endif
|
|
+ { B3_LED_INTERVAL, GPIOF_OUT_INIT_HIGH, "LED interval"},
|
|
+ { B3_BUZZER_ENABLE, GPIOF_OUT_INIT_LOW, "Buzzer"}
|
|
+};
|
|
+
|
|
+static int request_ioresources(void)
|
|
+{
|
|
+
|
|
+ if(gpio_request_array(bubba_gpios, ARRAY_SIZE(bubba_gpios))<0){
|
|
+ return -EINVAL;
|
|
+ }
|
|
+
|
|
+ return 0;
|
|
+}
|
|
+
|
|
+DEVICE_ATTR(ledmode, 0644, b3_show_ledmode, b3_store_ledmode);
|
|
+DEVICE_ATTR(ledfreq, 0644, b3_show_ledfreq, b3_store_ledfreq);
|
|
+DEVICE_ATTR(buzzer, 0644, b3_show_buzzer, b3_store_buzzer);
|
|
+DEVICE_ATTR(color, 0644, b3_show_color, b3_store_color);
|
|
+
|
|
+static int b3_probe(struct platform_device *dev)
|
|
+{
|
|
+ int ret=0;
|
|
+
|
|
+ if(request_ioresources()){
|
|
+ return -EINVAL;
|
|
+ }
|
|
+
|
|
+ ret = device_create_file(&b3_device->dev, &dev_attr_ledmode);
|
|
+ if(ret){
|
|
+ return -EINVAL;
|
|
+ }
|
|
+
|
|
+ ret = device_create_file(&b3_device->dev, &dev_attr_ledfreq);
|
|
+ if(ret){
|
|
+ device_remove_file(&b3_device->dev, &dev_attr_ledmode);
|
|
+ return -EINVAL;
|
|
+ }
|
|
+
|
|
+ ret = device_create_file(&b3_device->dev, &dev_attr_buzzer);
|
|
+ if(ret){
|
|
+ device_remove_file(&b3_device->dev, &dev_attr_ledfreq);
|
|
+ device_remove_file(&b3_device->dev, &dev_attr_ledmode);
|
|
+ return -EINVAL;
|
|
+ }
|
|
+
|
|
+ ret = device_create_file(&b3_device->dev, &dev_attr_color);
|
|
+ if(ret){
|
|
+ device_remove_file(&b3_device->dev, &dev_attr_buzzer);
|
|
+ device_remove_file(&b3_device->dev, &dev_attr_ledfreq);
|
|
+ device_remove_file(&b3_device->dev, &dev_attr_ledmode);
|
|
+ return -EINVAL;
|
|
+ }
|
|
+
|
|
+ b3_data.mode = MODE_LIT;
|
|
+ b3_data.freq = LED_DEFAULT_FREQ;
|
|
+ b3_data.buzz = BUZZ_OFF;
|
|
+#ifdef CONFIG_BUBBA3_INSTALL
|
|
+ b3_data.color = LED_INSTALL;
|
|
+#else
|
|
+ b3_data.color = LED_BOOT;
|
|
+#endif
|
|
+ return ret;
|
|
+}
|
|
+
|
|
+static int b3_remove(struct platform_device *dev)
|
|
+{
|
|
+
|
|
+ device_remove_file (&b3_device->dev, &dev_attr_ledmode);
|
|
+ device_remove_file (&b3_device->dev, &dev_attr_ledfreq);
|
|
+ device_remove_file(&b3_device->dev, &dev_attr_buzzer);
|
|
+ device_remove_file(&b3_device->dev, &dev_attr_color);
|
|
+
|
|
+ gpio_free_array(bubba_gpios, ARRAY_SIZE(bubba_gpios));
|
|
+ return 0;
|
|
+}
|
|
+
|
|
+static int __init bubba3_init(void){
|
|
+ int result;
|
|
+
|
|
+ if(!machine_is_bubba3()){
|
|
+ return -EINVAL;
|
|
+ }
|
|
+
|
|
+
|
|
+ result = platform_driver_register(&b3_driver);
|
|
+ if (result < 0) {
|
|
+ printk(KERN_ERR "bubba3: Failed to register driver\n");
|
|
+ return result;
|
|
+ }
|
|
+
|
|
+ b3_device = platform_device_alloc(DEVNAME,-1);
|
|
+ platform_device_add(b3_device);
|
|
+
|
|
+ printk(KERN_INFO "BUBBA3: driver ver %s loaded\n",ver);
|
|
+
|
|
+ return result;
|
|
+
|
|
+}
|
|
+
|
|
+static void __exit bubba3_cleanup(void){
|
|
+
|
|
+ platform_device_del(b3_device);
|
|
+ platform_driver_unregister(&b3_driver);
|
|
+
|
|
+ printk(KERN_INFO "bubba3 driver removed\n");
|
|
+
|
|
+}
|
|
+/* register init and cleanup functions */
|
|
+module_init(bubba3_init);
|
|
+module_exit(bubba3_cleanup);
|
|
diff -ruN a/arch/arm/mach-kirkwood/bubba3-setup.c b/arch/arm/mach-kirkwood/bubba3-setup.c
|
|
--- a/arch/arm/mach-kirkwood/bubba3-setup.c 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/bubba3-setup.c 2015-11-27 18:42:18.307279697 +0000
|
|
@@ -0,0 +1,234 @@
|
|
+/*
|
|
+ * arch/arm/mach-kirkwood/bubba3-setup.c
|
|
+ * based on
|
|
+ * arch/arm/mach-kirkwood/rd88f6281-setup.c
|
|
+ *
|
|
+ * For Bubba3 miniserver from Excito
|
|
+ *
|
|
+ * This file is licensed under the terms of the GNU General Public
|
|
+ * License version 2. This program is licensed "as is" without any
|
|
+ * warranty of any kind, whether express or implied.
|
|
+ */
|
|
+
|
|
+#include <linux/kernel.h>
|
|
+#include <linux/init.h>
|
|
+#include <linux/platform_device.h>
|
|
+#include <linux/mtd/physmap.h>
|
|
+#include <linux/spi/flash.h>
|
|
+#include <linux/spi/spi.h>
|
|
+#include <linux/irq.h>
|
|
+#include <linux/ata_platform.h>
|
|
+#include <linux/mv643xx_eth.h>
|
|
+#include <linux/gpio.h>
|
|
+#include <linux/input.h>
|
|
+#include <linux/gpio_keys.h>
|
|
+#include <linux/bubba3.h>
|
|
+#include <asm/mach-types.h>
|
|
+#include <asm/mach/arch.h>
|
|
+#include <asm/mach/time.h>
|
|
+#include <mach/kirkwood.h>
|
|
+#include <plat/orion-gpio.h>
|
|
+#include <mach/bridge-regs.h>
|
|
+#include <plat/time.h>
|
|
+#include "common.h"
|
|
+#include "mpp.h"
|
|
+
|
|
+/*****************************************************************************
|
|
+ * 2048KB SPI Flash on Boot Device (Numonyx MP25P16)
|
|
+ ****************************************************************************/
|
|
+
|
|
+static struct mtd_partition bubba3_flash_parts[] = {
|
|
+ {
|
|
+ .name = "u-boot",
|
|
+ .size = SZ_512K+SZ_256K,
|
|
+ .offset = 0,
|
|
+ },
|
|
+ {
|
|
+ .name = "env",
|
|
+ .size = SZ_128K,
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ },
|
|
+ {
|
|
+ .name = "data",
|
|
+ .size = MTDPART_SIZ_FULL,
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ },
|
|
+};
|
|
+
|
|
+static const struct flash_platform_data bubba3_flash = {
|
|
+ .type = "m25p16",
|
|
+ .name = "spi_flash",
|
|
+ .parts = bubba3_flash_parts,
|
|
+ .nr_parts = ARRAY_SIZE(bubba3_flash_parts),
|
|
+};
|
|
+
|
|
+static struct spi_board_info __initdata bubba3_spi_slave_info[] = {
|
|
+ {
|
|
+ .modalias = "m25p80",
|
|
+ .platform_data = &bubba3_flash,
|
|
+ .irq = -1,
|
|
+ .max_speed_hz = 40000000,
|
|
+ .bus_num = 0,
|
|
+ .chip_select = 0,
|
|
+ },
|
|
+};
|
|
+
|
|
+/*****************************************************************************
|
|
+ * GPIO and keys
|
|
+ ****************************************************************************/
|
|
+
|
|
+static struct gpio_keys_button bubba3_buttons[] = {
|
|
+ [0] = {
|
|
+ .code = KEY_POWER,
|
|
+ .gpio = B3_POWER_BUTTON,
|
|
+ .desc = "Power button",
|
|
+ .active_low = 1,
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct gpio_keys_platform_data bubba3_button_data = {
|
|
+ .buttons = bubba3_buttons,
|
|
+ .nbuttons = ARRAY_SIZE(bubba3_buttons),
|
|
+};
|
|
+
|
|
+static struct platform_device bubba3_gpio_buttons = {
|
|
+ .name = "gpio-keys",
|
|
+ .id = -1,
|
|
+ .dev = {
|
|
+ .platform_data = &bubba3_button_data,
|
|
+ },
|
|
+};
|
|
+
|
|
+
|
|
+/*****************************************************************************
|
|
+ * Ethernet
|
|
+ ****************************************************************************/
|
|
+
|
|
+static struct mv643xx_eth_platform_data bubba3_ge00_data = {
|
|
+ .phy_addr = MV643XX_ETH_PHY_ADDR(0x08),
|
|
+ /* in case a hardcoded MAC address is needed uncomment next line */
|
|
+ /* .mac_addr = {0x00, 0x0c, 0xc6, 0x76, 0x76, 0x2b}, */
|
|
+};
|
|
+
|
|
+static struct mv643xx_eth_platform_data bubba3_ge01_data = {
|
|
+ .phy_addr = MV643XX_ETH_PHY_ADDR(0x18),
|
|
+ /* in case a hardcoded MAC address is needed uncomment next line */
|
|
+ /* .mac_addr = {0x00, 0x0c, 0xc6, 0x76, 0x76, 0x2c}, */
|
|
+};
|
|
+
|
|
+static struct mv_sata_platform_data bubba3_sata_data = {
|
|
+ .n_ports = 2,
|
|
+};
|
|
+
|
|
+/*****************************************************************************
|
|
+ * Timer
|
|
+ ****************************************************************************/
|
|
+
|
|
+static unsigned int bubba3_mpp_config[] __initdata = {
|
|
+ MPP0_SPI_SCn,
|
|
+ MPP1_SPI_MOSI,
|
|
+ MPP2_SPI_SCK,
|
|
+ MPP3_SPI_MISO,
|
|
+ MPP4_NF_IO6,
|
|
+ MPP5_NF_IO7,
|
|
+ MPP6_SYSRST_OUTn,
|
|
+ MPP7_PEX_RST_OUTn,
|
|
+ MPP8_TW0_SDA,
|
|
+ MPP9_TW0_SCK,
|
|
+ MPP10_UART0_TXD,
|
|
+ MPP11_UART0_RXD,
|
|
+ MPP12_GPO,
|
|
+ MPP13_UART1_TXD,
|
|
+ MPP14_UART1_RXD,
|
|
+ MPP15_SATA0_ACTn,
|
|
+ MPP16_SATA1_ACTn,
|
|
+ MPP17_SATA0_PRESENTn,
|
|
+ MPP18_GPO,
|
|
+ MPP19_GPO,
|
|
+ MPP20_GE1_TXD0,
|
|
+ MPP21_GE1_TXD1,
|
|
+ MPP22_GE1_TXD2,
|
|
+ MPP23_GE1_TXD3,
|
|
+ MPP24_GE1_RXD0,
|
|
+ MPP25_GE1_RXD1,
|
|
+ MPP26_GE1_RXD2,
|
|
+ MPP27_GE1_RXD3,
|
|
+ MPP28_GPIO,
|
|
+ MPP29_GPIO,
|
|
+ MPP30_GE1_RXCTL,
|
|
+ MPP31_GE1_RXCLK,
|
|
+ MPP32_GE1_TCLKOUT,
|
|
+ MPP33_GE1_TXCTL,
|
|
+ MPP34_GPIO,
|
|
+ MPP35_GPIO,
|
|
+ MPP36_GPIO,
|
|
+ MPP37_GPIO,
|
|
+ MPP38_GPIO,
|
|
+ MPP39_GPIO,
|
|
+ MPP40_GPIO,
|
|
+ MPP41_GPIO,
|
|
+ MPP42_GPIO,
|
|
+ MPP43_GPIO,
|
|
+ MPP44_GPIO,
|
|
+ MPP45_GPIO,
|
|
+ MPP46_GPIO,
|
|
+ MPP47_GPIO,
|
|
+ MPP48_GPIO,
|
|
+ MPP49_GPIO,
|
|
+ 0
|
|
+};
|
|
+
|
|
+static void __init bubba3_init(void)
|
|
+{
|
|
+ /*
|
|
+ * Basic setup. Needs to be called early.
|
|
+ */
|
|
+ kirkwood_init();
|
|
+
|
|
+ kirkwood_mpp_conf(bubba3_mpp_config);
|
|
+
|
|
+ kirkwood_uart0_init();
|
|
+
|
|
+ spi_register_board_info(bubba3_spi_slave_info,
|
|
+ ARRAY_SIZE(bubba3_spi_slave_info));
|
|
+ kirkwood_spi_init();
|
|
+
|
|
+ kirkwood_i2c_init();
|
|
+
|
|
+ platform_device_register(&bubba3_gpio_buttons);
|
|
+
|
|
+ /* eth0 */
|
|
+ kirkwood_ge00_init(&bubba3_ge00_data);
|
|
+
|
|
+ /* eth1 */
|
|
+ if (gpio_request(28, "PHY2 reset") != 0 ||
|
|
+ gpio_direction_input(28) != 0) // high-z
|
|
+ printk(KERN_ERR "can't deassert GPIO 28 (PHY2 reset)\n");
|
|
+ else
|
|
+ kirkwood_ge01_init(&bubba3_ge01_data);
|
|
+
|
|
+ kirkwood_sata_init(&bubba3_sata_data);
|
|
+
|
|
+ kirkwood_ehci_init();
|
|
+
|
|
+}
|
|
+
|
|
+static int __init bubba3_pci_init(void)
|
|
+{
|
|
+ if (machine_is_bubba3())
|
|
+ kirkwood_pcie_init( KW_PCIE0 | KW_PCIE1 );
|
|
+
|
|
+ return 0;
|
|
+}
|
|
+subsys_initcall(bubba3_pci_init);
|
|
+
|
|
+MACHINE_START(BUBBA3, "BUBBA3 Kirkwood based miniserver")
|
|
+ /* Maintainer: Tor Krill <tor@excito.com> */
|
|
+ .atag_offset = 0x100,
|
|
+ .init_machine = bubba3_init,
|
|
+ .map_io = kirkwood_map_io,
|
|
+ .init_early = kirkwood_init_early,
|
|
+ .init_irq = kirkwood_init_irq,
|
|
+ .init_time = kirkwood_timer_init,
|
|
+ .restart = kirkwood_restart,
|
|
+MACHINE_END
|
|
diff -ruN a/arch/arm/mach-kirkwood/common.c b/arch/arm/mach-kirkwood/common.c
|
|
--- a/arch/arm/mach-kirkwood/common.c 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/common.c 2015-11-27 19:04:15.639271904 +0000
|
|
@@ -0,0 +1,747 @@
|
|
+/*
|
|
+ * arch/arm/mach-kirkwood/common.c
|
|
+ *
|
|
+ * Core functions for Marvell Kirkwood SoCs
|
|
+ *
|
|
+ * This file is licensed under the terms of the GNU General Public
|
|
+ * License version 2. This program is licensed "as is" without any
|
|
+ * warranty of any kind, whether express or implied.
|
|
+ */
|
|
+
|
|
+#include <linux/kernel.h>
|
|
+#include <linux/init.h>
|
|
+#include <linux/platform_device.h>
|
|
+#include <linux/serial_8250.h>
|
|
+#include <linux/ata_platform.h>
|
|
+#include <linux/mtd/nand.h>
|
|
+#include <linux/dma-mapping.h>
|
|
+#include <linux/clk-provider.h>
|
|
+#include <linux/spinlock.h>
|
|
+#include <linux/mv643xx_i2c.h>
|
|
+#include <linux/timex.h>
|
|
+#include <linux/kexec.h>
|
|
+#include <linux/reboot.h>
|
|
+#include <net/dsa.h>
|
|
+#include <asm/page.h>
|
|
+#include <asm/mach/map.h>
|
|
+#include <asm/mach/time.h>
|
|
+#include <asm/hardware/cache-feroceon-l2.h>
|
|
+#include <mach/kirkwood.h>
|
|
+#include <mach/bridge-regs.h>
|
|
+#include <linux/platform_data/asoc-kirkwood.h>
|
|
+#include <linux/platform_data/mmc-mvsdio.h>
|
|
+#include <linux/platform_data/mtd-orion_nand.h>
|
|
+#include <linux/platform_data/usb-ehci-orion.h>
|
|
+#include <plat/common.h>
|
|
+#include <plat/time.h>
|
|
+#include <linux/clk.h>
|
|
+#include <linux/platform_data/dma-mv_xor.h>
|
|
+#include "common.h"
|
|
+#include "pm.h"
|
|
+
|
|
+/* These can go away once Kirkwood uses the mvebu-mbus DT binding */
|
|
+#define KIRKWOOD_MBUS_NAND_TARGET 0x01
|
|
+#define KIRKWOOD_MBUS_NAND_ATTR 0x2f
|
|
+#define KIRKWOOD_MBUS_SRAM_TARGET 0x03
|
|
+#define KIRKWOOD_MBUS_SRAM_ATTR 0x01
|
|
+
|
|
+/*****************************************************************************
|
|
+ * I/O Address Mapping
|
|
+ ****************************************************************************/
|
|
+static struct map_desc kirkwood_io_desc[] __initdata = {
|
|
+ {
|
|
+ .virtual = (unsigned long) KIRKWOOD_REGS_VIRT_BASE,
|
|
+ .pfn = __phys_to_pfn(KIRKWOOD_REGS_PHYS_BASE),
|
|
+ .length = KIRKWOOD_REGS_SIZE,
|
|
+ .type = MT_DEVICE,
|
|
+ },
|
|
+};
|
|
+
|
|
+void __init kirkwood_map_io(void)
|
|
+{
|
|
+ iotable_init(kirkwood_io_desc, ARRAY_SIZE(kirkwood_io_desc));
|
|
+}
|
|
+
|
|
+/*****************************************************************************
|
|
+ * CLK tree
|
|
+ ****************************************************************************/
|
|
+
|
|
+static void enable_sata0(void)
|
|
+{
|
|
+ /* Enable PLL and IVREF */
|
|
+ writel(readl(SATA0_PHY_MODE_2) | 0xf, SATA0_PHY_MODE_2);
|
|
+ /* Enable PHY */
|
|
+ writel(readl(SATA0_IF_CTRL) & ~0x200, SATA0_IF_CTRL);
|
|
+}
|
|
+
|
|
+static void disable_sata0(void)
|
|
+{
|
|
+ /* Disable PLL and IVREF */
|
|
+ writel(readl(SATA0_PHY_MODE_2) & ~0xf, SATA0_PHY_MODE_2);
|
|
+ /* Disable PHY */
|
|
+ writel(readl(SATA0_IF_CTRL) | 0x200, SATA0_IF_CTRL);
|
|
+}
|
|
+
|
|
+static void enable_sata1(void)
|
|
+{
|
|
+ /* Enable PLL and IVREF */
|
|
+ writel(readl(SATA1_PHY_MODE_2) | 0xf, SATA1_PHY_MODE_2);
|
|
+ /* Enable PHY */
|
|
+ writel(readl(SATA1_IF_CTRL) & ~0x200, SATA1_IF_CTRL);
|
|
+}
|
|
+
|
|
+static void disable_sata1(void)
|
|
+{
|
|
+ /* Disable PLL and IVREF */
|
|
+ writel(readl(SATA1_PHY_MODE_2) & ~0xf, SATA1_PHY_MODE_2);
|
|
+ /* Disable PHY */
|
|
+ writel(readl(SATA1_IF_CTRL) | 0x200, SATA1_IF_CTRL);
|
|
+}
|
|
+
|
|
+static void disable_pcie0(void)
|
|
+{
|
|
+ writel(readl(PCIE_LINK_CTRL) | 0x10, PCIE_LINK_CTRL);
|
|
+ while (1)
|
|
+ if (readl(PCIE_STATUS) & 0x1)
|
|
+ break;
|
|
+ writel(readl(PCIE_LINK_CTRL) & ~0x10, PCIE_LINK_CTRL);
|
|
+}
|
|
+
|
|
+static void disable_pcie1(void)
|
|
+{
|
|
+ u32 dev, rev;
|
|
+
|
|
+ kirkwood_pcie_id(&dev, &rev);
|
|
+
|
|
+ if (dev == MV88F6282_DEV_ID) {
|
|
+ writel(readl(PCIE1_LINK_CTRL) | 0x10, PCIE1_LINK_CTRL);
|
|
+ while (1)
|
|
+ if (readl(PCIE1_STATUS) & 0x1)
|
|
+ break;
|
|
+ writel(readl(PCIE1_LINK_CTRL) & ~0x10, PCIE1_LINK_CTRL);
|
|
+ }
|
|
+}
|
|
+
|
|
+/* An extended version of the gated clk. This calls fn_en()/fn_dis
|
|
+ * before enabling/disabling the clock. We use this to turn on/off
|
|
+ * PHYs etc. */
|
|
+struct clk_gate_fn {
|
|
+ struct clk_gate gate;
|
|
+ void (*fn_en)(void);
|
|
+ void (*fn_dis)(void);
|
|
+};
|
|
+
|
|
+#define to_clk_gate_fn(_gate) container_of(_gate, struct clk_gate_fn, gate)
|
|
+#define to_clk_gate(_hw) container_of(_hw, struct clk_gate, hw)
|
|
+
|
|
+static int clk_gate_fn_enable(struct clk_hw *hw)
|
|
+{
|
|
+ struct clk_gate *gate = to_clk_gate(hw);
|
|
+ struct clk_gate_fn *gate_fn = to_clk_gate_fn(gate);
|
|
+ int ret;
|
|
+
|
|
+ ret = clk_gate_ops.enable(hw);
|
|
+ if (!ret && gate_fn->fn_en)
|
|
+ gate_fn->fn_en();
|
|
+
|
|
+ return ret;
|
|
+}
|
|
+
|
|
+static void clk_gate_fn_disable(struct clk_hw *hw)
|
|
+{
|
|
+ struct clk_gate *gate = to_clk_gate(hw);
|
|
+ struct clk_gate_fn *gate_fn = to_clk_gate_fn(gate);
|
|
+
|
|
+ if (gate_fn->fn_dis)
|
|
+ gate_fn->fn_dis();
|
|
+
|
|
+ clk_gate_ops.disable(hw);
|
|
+}
|
|
+
|
|
+static struct clk_ops clk_gate_fn_ops;
|
|
+
|
|
+static struct clk __init *clk_register_gate_fn(struct device *dev,
|
|
+ const char *name,
|
|
+ const char *parent_name, unsigned long flags,
|
|
+ void __iomem *reg, u8 bit_idx,
|
|
+ u8 clk_gate_flags, spinlock_t *lock,
|
|
+ void (*fn_en)(void), void (*fn_dis)(void))
|
|
+{
|
|
+ struct clk_gate_fn *gate_fn;
|
|
+ struct clk *clk;
|
|
+ struct clk_init_data init;
|
|
+
|
|
+ gate_fn = kzalloc(sizeof(struct clk_gate_fn), GFP_KERNEL);
|
|
+ if (!gate_fn) {
|
|
+ pr_err("%s: could not allocate gated clk\n", __func__);
|
|
+ return ERR_PTR(-ENOMEM);
|
|
+ }
|
|
+
|
|
+ init.name = name;
|
|
+ init.ops = &clk_gate_fn_ops;
|
|
+ init.flags = flags;
|
|
+ init.parent_names = (parent_name ? &parent_name : NULL);
|
|
+ init.num_parents = (parent_name ? 1 : 0);
|
|
+
|
|
+ /* struct clk_gate assignments */
|
|
+ gate_fn->gate.reg = reg;
|
|
+ gate_fn->gate.bit_idx = bit_idx;
|
|
+ gate_fn->gate.flags = clk_gate_flags;
|
|
+ gate_fn->gate.lock = lock;
|
|
+ gate_fn->gate.hw.init = &init;
|
|
+ gate_fn->fn_en = fn_en;
|
|
+ gate_fn->fn_dis = fn_dis;
|
|
+
|
|
+ /* ops is the gate ops, but with our enable/disable functions */
|
|
+ if (clk_gate_fn_ops.enable != clk_gate_fn_enable ||
|
|
+ clk_gate_fn_ops.disable != clk_gate_fn_disable) {
|
|
+ clk_gate_fn_ops = clk_gate_ops;
|
|
+ clk_gate_fn_ops.enable = clk_gate_fn_enable;
|
|
+ clk_gate_fn_ops.disable = clk_gate_fn_disable;
|
|
+ }
|
|
+
|
|
+ clk = clk_register(dev, &gate_fn->gate.hw);
|
|
+
|
|
+ if (IS_ERR(clk))
|
|
+ kfree(gate_fn);
|
|
+
|
|
+ return clk;
|
|
+}
|
|
+
|
|
+static DEFINE_SPINLOCK(gating_lock);
|
|
+static struct clk *tclk;
|
|
+
|
|
+static struct clk __init *kirkwood_register_gate(const char *name, u8 bit_idx)
|
|
+{
|
|
+ return clk_register_gate(NULL, name, "tclk", 0, CLOCK_GATING_CTRL,
|
|
+ bit_idx, 0, &gating_lock);
|
|
+}
|
|
+
|
|
+static struct clk __init *kirkwood_register_gate_fn(const char *name,
|
|
+ u8 bit_idx,
|
|
+ void (*fn_en)(void),
|
|
+ void (*fn_dis)(void))
|
|
+{
|
|
+ return clk_register_gate_fn(NULL, name, "tclk", 0, CLOCK_GATING_CTRL,
|
|
+ bit_idx, 0, &gating_lock, fn_en, fn_dis);
|
|
+}
|
|
+
|
|
+static struct clk *ge0, *ge1;
|
|
+
|
|
+void __init kirkwood_clk_init(void)
|
|
+{
|
|
+ struct clk *runit, *sata0, *sata1, *usb0, *sdio;
|
|
+ struct clk *crypto, *xor0, *xor1, *pex0, *pex1, *audio;
|
|
+
|
|
+ tclk = clk_register_fixed_rate(NULL, "tclk", NULL,
|
|
+ CLK_IS_ROOT, kirkwood_tclk);
|
|
+
|
|
+ runit = kirkwood_register_gate("runit", CGC_BIT_RUNIT);
|
|
+ ge0 = kirkwood_register_gate("ge0", CGC_BIT_GE0);
|
|
+ ge1 = kirkwood_register_gate("ge1", CGC_BIT_GE1);
|
|
+ sata0 = kirkwood_register_gate_fn("sata0", CGC_BIT_SATA0,
|
|
+ enable_sata0, disable_sata0);
|
|
+ sata1 = kirkwood_register_gate_fn("sata1", CGC_BIT_SATA1,
|
|
+ enable_sata1, disable_sata1);
|
|
+ usb0 = kirkwood_register_gate("usb0", CGC_BIT_USB0);
|
|
+ sdio = kirkwood_register_gate("sdio", CGC_BIT_SDIO);
|
|
+ crypto = kirkwood_register_gate("crypto", CGC_BIT_CRYPTO);
|
|
+ xor0 = kirkwood_register_gate("xor0", CGC_BIT_XOR0);
|
|
+ xor1 = kirkwood_register_gate("xor1", CGC_BIT_XOR1);
|
|
+ pex0 = kirkwood_register_gate_fn("pex0", CGC_BIT_PEX0,
|
|
+ NULL, disable_pcie0);
|
|
+ pex1 = kirkwood_register_gate_fn("pex1", CGC_BIT_PEX1,
|
|
+ NULL, disable_pcie1);
|
|
+ audio = kirkwood_register_gate("audio", CGC_BIT_AUDIO);
|
|
+ kirkwood_register_gate("tdm", CGC_BIT_TDM);
|
|
+ kirkwood_register_gate("tsu", CGC_BIT_TSU);
|
|
+
|
|
+ /* clkdev entries, mapping clks to devices */
|
|
+ orion_clkdev_add(NULL, "orion_spi.0", runit);
|
|
+ orion_clkdev_add(NULL, "orion_spi.1", runit);
|
|
+ orion_clkdev_add(NULL, MV643XX_ETH_NAME ".0", ge0);
|
|
+ orion_clkdev_add(NULL, MV643XX_ETH_NAME ".1", ge1);
|
|
+ orion_clkdev_add(NULL, "orion_wdt", tclk);
|
|
+ orion_clkdev_add("0", "sata_mv.0", sata0);
|
|
+ orion_clkdev_add("1", "sata_mv.0", sata1);
|
|
+ orion_clkdev_add(NULL, "orion-ehci.0", usb0);
|
|
+ orion_clkdev_add(NULL, "orion_nand", runit);
|
|
+ orion_clkdev_add(NULL, "mvsdio", sdio);
|
|
+ orion_clkdev_add(NULL, "mv_crypto", crypto);
|
|
+ orion_clkdev_add(NULL, MV_XOR_NAME ".0", xor0);
|
|
+ orion_clkdev_add(NULL, MV_XOR_NAME ".1", xor1);
|
|
+ orion_clkdev_add("0", "pcie", pex0);
|
|
+ orion_clkdev_add("1", "pcie", pex1);
|
|
+ orion_clkdev_add(NULL, "mvebu-audio", audio);
|
|
+ orion_clkdev_add(NULL, MV64XXX_I2C_CTLR_NAME ".0", runit);
|
|
+ orion_clkdev_add(NULL, MV64XXX_I2C_CTLR_NAME ".1", runit);
|
|
+
|
|
+ /* Marvell says runit is used by SPI, UART, NAND, TWSI, ...,
|
|
+ * so should never be gated.
|
|
+ */
|
|
+ clk_prepare_enable(runit);
|
|
+}
|
|
+
|
|
+/*****************************************************************************
|
|
+ * EHCI0
|
|
+ ****************************************************************************/
|
|
+void __init kirkwood_ehci_init(void)
|
|
+{
|
|
+ orion_ehci_init(USB_PHYS_BASE, IRQ_KIRKWOOD_USB, EHCI_PHY_NA);
|
|
+}
|
|
+
|
|
+
|
|
+/*****************************************************************************
|
|
+ * GE00
|
|
+ ****************************************************************************/
|
|
+void __init kirkwood_ge00_init(struct mv643xx_eth_platform_data *eth_data)
|
|
+{
|
|
+ orion_ge00_init(eth_data,
|
|
+ GE00_PHYS_BASE, IRQ_KIRKWOOD_GE00_SUM,
|
|
+ IRQ_KIRKWOOD_GE00_ERR, 1600);
|
|
+ /* The interface forgets the MAC address assigned by u-boot if
|
|
+ the clock is turned off, so claim the clk now. */
|
|
+ clk_prepare_enable(ge0);
|
|
+}
|
|
+
|
|
+
|
|
+/*****************************************************************************
|
|
+ * GE01
|
|
+ ****************************************************************************/
|
|
+void __init kirkwood_ge01_init(struct mv643xx_eth_platform_data *eth_data)
|
|
+{
|
|
+ orion_ge01_init(eth_data,
|
|
+ GE01_PHYS_BASE, IRQ_KIRKWOOD_GE01_SUM,
|
|
+ IRQ_KIRKWOOD_GE01_ERR, 1600);
|
|
+ clk_prepare_enable(ge1);
|
|
+}
|
|
+
|
|
+
|
|
+/*****************************************************************************
|
|
+ * Ethernet switch
|
|
+ ****************************************************************************/
|
|
+void __init kirkwood_ge00_switch_init(struct dsa_platform_data *d, int irq)
|
|
+{
|
|
+ orion_ge00_switch_init(d, irq);
|
|
+}
|
|
+
|
|
+
|
|
+/*****************************************************************************
|
|
+ * NAND flash
|
|
+ ****************************************************************************/
|
|
+static struct resource kirkwood_nand_resource = {
|
|
+ .flags = IORESOURCE_MEM,
|
|
+ .start = KIRKWOOD_NAND_MEM_PHYS_BASE,
|
|
+ .end = KIRKWOOD_NAND_MEM_PHYS_BASE +
|
|
+ KIRKWOOD_NAND_MEM_SIZE - 1,
|
|
+};
|
|
+
|
|
+static struct orion_nand_data kirkwood_nand_data = {
|
|
+ .cle = 0,
|
|
+ .ale = 1,
|
|
+ .width = 8,
|
|
+};
|
|
+
|
|
+static struct platform_device kirkwood_nand_flash = {
|
|
+ .name = "orion_nand",
|
|
+ .id = -1,
|
|
+ .dev = {
|
|
+ .platform_data = &kirkwood_nand_data,
|
|
+ },
|
|
+ .resource = &kirkwood_nand_resource,
|
|
+ .num_resources = 1,
|
|
+};
|
|
+
|
|
+void __init kirkwood_nand_init(struct mtd_partition *parts, int nr_parts,
|
|
+ int chip_delay)
|
|
+{
|
|
+ kirkwood_nand_data.parts = parts;
|
|
+ kirkwood_nand_data.nr_parts = nr_parts;
|
|
+ kirkwood_nand_data.chip_delay = chip_delay;
|
|
+ platform_device_register(&kirkwood_nand_flash);
|
|
+}
|
|
+
|
|
+void __init kirkwood_nand_init_rnb(struct mtd_partition *parts, int nr_parts,
|
|
+ int (*dev_ready)(struct mtd_info *))
|
|
+{
|
|
+ kirkwood_nand_data.parts = parts;
|
|
+ kirkwood_nand_data.nr_parts = nr_parts;
|
|
+ kirkwood_nand_data.dev_ready = dev_ready;
|
|
+ platform_device_register(&kirkwood_nand_flash);
|
|
+}
|
|
+
|
|
+/*****************************************************************************
|
|
+ * SoC RTC
|
|
+ ****************************************************************************/
|
|
+static void __init kirkwood_rtc_init(void)
|
|
+{
|
|
+ orion_rtc_init(RTC_PHYS_BASE, IRQ_KIRKWOOD_RTC);
|
|
+}
|
|
+
|
|
+
|
|
+/*****************************************************************************
|
|
+ * SATA
|
|
+ ****************************************************************************/
|
|
+void __init kirkwood_sata_init(struct mv_sata_platform_data *sata_data)
|
|
+{
|
|
+ orion_sata_init(sata_data, SATA_PHYS_BASE, IRQ_KIRKWOOD_SATA);
|
|
+}
|
|
+
|
|
+
|
|
+/*****************************************************************************
|
|
+ * SD/SDIO/MMC
|
|
+ ****************************************************************************/
|
|
+static struct resource mvsdio_resources[] = {
|
|
+ [0] = {
|
|
+ .start = SDIO_PHYS_BASE,
|
|
+ .end = SDIO_PHYS_BASE + SZ_1K - 1,
|
|
+ .flags = IORESOURCE_MEM,
|
|
+ },
|
|
+ [1] = {
|
|
+ .start = IRQ_KIRKWOOD_SDIO,
|
|
+ .end = IRQ_KIRKWOOD_SDIO,
|
|
+ .flags = IORESOURCE_IRQ,
|
|
+ },
|
|
+};
|
|
+
|
|
+static u64 mvsdio_dmamask = DMA_BIT_MASK(32);
|
|
+
|
|
+static struct platform_device kirkwood_sdio = {
|
|
+ .name = "mvsdio",
|
|
+ .id = -1,
|
|
+ .dev = {
|
|
+ .dma_mask = &mvsdio_dmamask,
|
|
+ .coherent_dma_mask = DMA_BIT_MASK(32),
|
|
+ },
|
|
+ .num_resources = ARRAY_SIZE(mvsdio_resources),
|
|
+ .resource = mvsdio_resources,
|
|
+};
|
|
+
|
|
+void __init kirkwood_sdio_init(struct mvsdio_platform_data *mvsdio_data)
|
|
+{
|
|
+ u32 dev, rev;
|
|
+
|
|
+ kirkwood_pcie_id(&dev, &rev);
|
|
+ if (rev == 0 && dev != MV88F6282_DEV_ID) /* catch all Kirkwood Z0's */
|
|
+ mvsdio_data->clock = 100000000;
|
|
+ else
|
|
+ mvsdio_data->clock = 200000000;
|
|
+ kirkwood_sdio.dev.platform_data = mvsdio_data;
|
|
+ platform_device_register(&kirkwood_sdio);
|
|
+}
|
|
+
|
|
+
|
|
+/*****************************************************************************
|
|
+ * SPI
|
|
+ ****************************************************************************/
|
|
+void __init kirkwood_spi_init(void)
|
|
+{
|
|
+ orion_spi_init(SPI_PHYS_BASE);
|
|
+}
|
|
+
|
|
+
|
|
+/*****************************************************************************
|
|
+ * I2C
|
|
+ ****************************************************************************/
|
|
+void __init kirkwood_i2c_init(void)
|
|
+{
|
|
+ orion_i2c_init(I2C_PHYS_BASE, IRQ_KIRKWOOD_TWSI, 8);
|
|
+}
|
|
+
|
|
+
|
|
+/*****************************************************************************
|
|
+ * UART0
|
|
+ ****************************************************************************/
|
|
+
|
|
+void __init kirkwood_uart0_init(void)
|
|
+{
|
|
+ orion_uart0_init(UART0_VIRT_BASE, UART0_PHYS_BASE,
|
|
+ IRQ_KIRKWOOD_UART_0, tclk);
|
|
+}
|
|
+
|
|
+
|
|
+/*****************************************************************************
|
|
+ * UART1
|
|
+ ****************************************************************************/
|
|
+void __init kirkwood_uart1_init(void)
|
|
+{
|
|
+ orion_uart1_init(UART1_VIRT_BASE, UART1_PHYS_BASE,
|
|
+ IRQ_KIRKWOOD_UART_1, tclk);
|
|
+}
|
|
+
|
|
+/*****************************************************************************
|
|
+ * Cryptographic Engines and Security Accelerator (CESA)
|
|
+ ****************************************************************************/
|
|
+void __init kirkwood_crypto_init(void)
|
|
+{
|
|
+ orion_crypto_init(CRYPTO_PHYS_BASE, KIRKWOOD_SRAM_PHYS_BASE,
|
|
+ KIRKWOOD_SRAM_SIZE, IRQ_KIRKWOOD_CRYPTO);
|
|
+}
|
|
+
|
|
+
|
|
+/*****************************************************************************
|
|
+ * XOR0
|
|
+ ****************************************************************************/
|
|
+void __init kirkwood_xor0_init(void)
|
|
+{
|
|
+ orion_xor0_init(XOR0_PHYS_BASE, XOR0_HIGH_PHYS_BASE,
|
|
+ IRQ_KIRKWOOD_XOR_00, IRQ_KIRKWOOD_XOR_01);
|
|
+}
|
|
+
|
|
+
|
|
+/*****************************************************************************
|
|
+ * XOR1
|
|
+ ****************************************************************************/
|
|
+void __init kirkwood_xor1_init(void)
|
|
+{
|
|
+ orion_xor1_init(XOR1_PHYS_BASE, XOR1_HIGH_PHYS_BASE,
|
|
+ IRQ_KIRKWOOD_XOR_10, IRQ_KIRKWOOD_XOR_11);
|
|
+}
|
|
+
|
|
+
|
|
+/*****************************************************************************
|
|
+ * Watchdog
|
|
+ ****************************************************************************/
|
|
+void __init kirkwood_wdt_init(void)
|
|
+{
|
|
+ orion_wdt_init();
|
|
+}
|
|
+
|
|
+/*****************************************************************************
|
|
+ * CPU idle
|
|
+ ****************************************************************************/
|
|
+static struct resource kirkwood_cpuidle_resource[] = {
|
|
+ {
|
|
+ .flags = IORESOURCE_MEM,
|
|
+ .start = DDR_OPERATION_BASE,
|
|
+ .end = DDR_OPERATION_BASE + 3,
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct platform_device kirkwood_cpuidle = {
|
|
+ .name = "kirkwood_cpuidle",
|
|
+ .id = -1,
|
|
+ .resource = kirkwood_cpuidle_resource,
|
|
+ .num_resources = 1,
|
|
+};
|
|
+
|
|
+void __init kirkwood_cpuidle_init(void)
|
|
+{
|
|
+ platform_device_register(&kirkwood_cpuidle);
|
|
+}
|
|
+
|
|
+/*****************************************************************************
|
|
+ * Time handling
|
|
+ ****************************************************************************/
|
|
+void __init kirkwood_init_early(void)
|
|
+{
|
|
+ orion_time_set_base(TIMER_VIRT_BASE);
|
|
+}
|
|
+
|
|
+int kirkwood_tclk;
|
|
+
|
|
+static int __init kirkwood_find_tclk(void)
|
|
+{
|
|
+ u32 dev, rev;
|
|
+
|
|
+ kirkwood_pcie_id(&dev, &rev);
|
|
+
|
|
+ if (dev == MV88F6281_DEV_ID || dev == MV88F6282_DEV_ID)
|
|
+ if (((readl(SAMPLE_AT_RESET) >> 21) & 1) == 0)
|
|
+ return 200000000;
|
|
+
|
|
+ return 166666667;
|
|
+}
|
|
+
|
|
+void __init kirkwood_timer_init(void)
|
|
+{
|
|
+ kirkwood_tclk = kirkwood_find_tclk();
|
|
+
|
|
+ orion_time_init(BRIDGE_VIRT_BASE, BRIDGE_INT_TIMER1_CLR,
|
|
+ IRQ_KIRKWOOD_BRIDGE, kirkwood_tclk);
|
|
+}
|
|
+
|
|
+/*****************************************************************************
|
|
+ * Audio
|
|
+ ****************************************************************************/
|
|
+static struct resource kirkwood_audio_resources[] = {
|
|
+ [0] = {
|
|
+ .start = AUDIO_PHYS_BASE,
|
|
+ .end = AUDIO_PHYS_BASE + SZ_16K - 1,
|
|
+ .flags = IORESOURCE_MEM,
|
|
+ },
|
|
+ [1] = {
|
|
+ .start = IRQ_KIRKWOOD_I2S,
|
|
+ .end = IRQ_KIRKWOOD_I2S,
|
|
+ .flags = IORESOURCE_IRQ,
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct kirkwood_asoc_platform_data kirkwood_audio_data = {
|
|
+ .burst = 128,
|
|
+};
|
|
+
|
|
+static struct platform_device kirkwood_audio_device = {
|
|
+ .name = "mvebu-audio",
|
|
+ .id = -1,
|
|
+ .num_resources = ARRAY_SIZE(kirkwood_audio_resources),
|
|
+ .resource = kirkwood_audio_resources,
|
|
+ .dev = {
|
|
+ .platform_data = &kirkwood_audio_data,
|
|
+ },
|
|
+};
|
|
+
|
|
+void __init kirkwood_audio_init(void)
|
|
+{
|
|
+ platform_device_register(&kirkwood_audio_device);
|
|
+}
|
|
+
|
|
+/*****************************************************************************
|
|
+ * CPU Frequency
|
|
+ ****************************************************************************/
|
|
+static struct resource kirkwood_cpufreq_resources[] = {
|
|
+ [0] = {
|
|
+ .start = CPU_CONTROL_PHYS,
|
|
+ .end = CPU_CONTROL_PHYS + 3,
|
|
+ .flags = IORESOURCE_MEM,
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct platform_device kirkwood_cpufreq_device = {
|
|
+ .name = "kirkwood-cpufreq",
|
|
+ .id = -1,
|
|
+ .num_resources = ARRAY_SIZE(kirkwood_cpufreq_resources),
|
|
+ .resource = kirkwood_cpufreq_resources,
|
|
+};
|
|
+
|
|
+void __init kirkwood_cpufreq_init(void)
|
|
+{
|
|
+ platform_device_register(&kirkwood_cpufreq_device);
|
|
+}
|
|
+
|
|
+/*****************************************************************************
|
|
+ * General
|
|
+ ****************************************************************************/
|
|
+/*
|
|
+ * Identify device ID and revision.
|
|
+ */
|
|
+char * __init kirkwood_id(void)
|
|
+{
|
|
+ u32 dev, rev;
|
|
+
|
|
+ kirkwood_pcie_id(&dev, &rev);
|
|
+
|
|
+ if (dev == MV88F6281_DEV_ID) {
|
|
+ if (rev == MV88F6281_REV_Z0)
|
|
+ return "MV88F6281-Z0";
|
|
+ else if (rev == MV88F6281_REV_A0)
|
|
+ return "MV88F6281-A0";
|
|
+ else if (rev == MV88F6281_REV_A1)
|
|
+ return "MV88F6281-A1";
|
|
+ else
|
|
+ return "MV88F6281-Rev-Unsupported";
|
|
+ } else if (dev == MV88F6192_DEV_ID) {
|
|
+ if (rev == MV88F6192_REV_Z0)
|
|
+ return "MV88F6192-Z0";
|
|
+ else if (rev == MV88F6192_REV_A0)
|
|
+ return "MV88F6192-A0";
|
|
+ else if (rev == MV88F6192_REV_A1)
|
|
+ return "MV88F6192-A1";
|
|
+ else
|
|
+ return "MV88F6192-Rev-Unsupported";
|
|
+ } else if (dev == MV88F6180_DEV_ID) {
|
|
+ if (rev == MV88F6180_REV_A0)
|
|
+ return "MV88F6180-Rev-A0";
|
|
+ else if (rev == MV88F6180_REV_A1)
|
|
+ return "MV88F6180-Rev-A1";
|
|
+ else
|
|
+ return "MV88F6180-Rev-Unsupported";
|
|
+ } else if (dev == MV88F6282_DEV_ID) {
|
|
+ if (rev == MV88F6282_REV_A0)
|
|
+ return "MV88F6282-Rev-A0";
|
|
+ else if (rev == MV88F6282_REV_A1)
|
|
+ return "MV88F6282-Rev-A1";
|
|
+ else
|
|
+ return "MV88F6282-Rev-Unsupported";
|
|
+ } else {
|
|
+ return "Device-Unknown";
|
|
+ }
|
|
+}
|
|
+
|
|
+void __init kirkwood_setup_wins(void)
|
|
+{
|
|
+ mvebu_mbus_add_window_by_id(KIRKWOOD_MBUS_NAND_TARGET,
|
|
+ KIRKWOOD_MBUS_NAND_ATTR,
|
|
+ KIRKWOOD_NAND_MEM_PHYS_BASE,
|
|
+ KIRKWOOD_NAND_MEM_SIZE);
|
|
+ mvebu_mbus_add_window_by_id(KIRKWOOD_MBUS_SRAM_TARGET,
|
|
+ KIRKWOOD_MBUS_SRAM_ATTR,
|
|
+ KIRKWOOD_SRAM_PHYS_BASE,
|
|
+ KIRKWOOD_SRAM_SIZE);
|
|
+}
|
|
+
|
|
+void __init kirkwood_l2_init(void)
|
|
+{
|
|
+#ifdef CONFIG_CACHE_FEROCEON_L2
|
|
+#ifdef CONFIG_CACHE_FEROCEON_L2_WRITETHROUGH
|
|
+ writel(readl(L2_CONFIG_REG) | L2_WRITETHROUGH, L2_CONFIG_REG);
|
|
+ feroceon_l2_init(1);
|
|
+#else
|
|
+ writel(readl(L2_CONFIG_REG) & ~L2_WRITETHROUGH, L2_CONFIG_REG);
|
|
+ feroceon_l2_init(0);
|
|
+#endif
|
|
+#endif
|
|
+}
|
|
+
|
|
+void __init kirkwood_init(void)
|
|
+{
|
|
+ pr_info("Kirkwood: %s, TCLK=%d.\n", kirkwood_id(), kirkwood_tclk);
|
|
+
|
|
+ /*
|
|
+ * Disable propagation of mbus errors to the CPU local bus,
|
|
+ * as this causes mbus errors (which can occur for example
|
|
+ * for PCI aborts) to throw CPU aborts, which we're not set
|
|
+ * up to deal with.
|
|
+ */
|
|
+ writel(readl(CPU_CONFIG) & ~CPU_CONFIG_ERROR_PROP, CPU_CONFIG);
|
|
+
|
|
+ BUG_ON(mvebu_mbus_init("marvell,kirkwood-mbus",
|
|
+ BRIDGE_WINS_BASE, BRIDGE_WINS_SZ,
|
|
+ DDR_WINDOW_CPU_BASE, DDR_WINDOW_CPU_SZ));
|
|
+
|
|
+ kirkwood_setup_wins();
|
|
+
|
|
+ kirkwood_l2_init();
|
|
+
|
|
+ /* Setup root of clk tree */
|
|
+ kirkwood_clk_init();
|
|
+
|
|
+ /* internal devices that every board has */
|
|
+ kirkwood_rtc_init();
|
|
+ kirkwood_wdt_init();
|
|
+ kirkwood_xor0_init();
|
|
+ kirkwood_xor1_init();
|
|
+ kirkwood_crypto_init();
|
|
+
|
|
+ kirkwood_pm_init();
|
|
+ kirkwood_cpuidle_init();
|
|
+#ifdef CONFIG_KEXEC
|
|
+ kexec_reinit = kirkwood_enable_pcie;
|
|
+#endif
|
|
+}
|
|
+
|
|
+void kirkwood_restart(enum reboot_mode mode, const char *cmd)
|
|
+{
|
|
+ /*
|
|
+ * Enable soft reset to assert RSTOUTn.
|
|
+ */
|
|
+ writel(SOFT_RESET_OUT_EN, RSTOUTn_MASK);
|
|
+
|
|
+ /*
|
|
+ * Assert soft reset.
|
|
+ */
|
|
+ writel(SOFT_RESET, SYSTEM_SOFT_RESET);
|
|
+
|
|
+ while (1)
|
|
+ ;
|
|
+}
|
|
diff -ruN a/arch/arm/mach-kirkwood/common.h b/arch/arm/mach-kirkwood/common.h
|
|
--- a/arch/arm/mach-kirkwood/common.h 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/common.h 2015-11-27 18:42:18.312279685 +0000
|
|
@@ -0,0 +1,74 @@
|
|
+/*
|
|
+ * arch/arm/mach-kirkwood/common.h
|
|
+ *
|
|
+ * Core functions for Marvell Kirkwood SoCs
|
|
+ *
|
|
+ * This file is licensed under the terms of the GNU General Public
|
|
+ * License version 2. This program is licensed "as is" without any
|
|
+ * warranty of any kind, whether express or implied.
|
|
+ */
|
|
+
|
|
+#ifndef __ARCH_KIRKWOOD_COMMON_H
|
|
+#define __ARCH_KIRKWOOD_COMMON_H
|
|
+
|
|
+#include <linux/reboot.h>
|
|
+
|
|
+struct dsa_platform_data;
|
|
+struct mv643xx_eth_platform_data;
|
|
+struct mv_sata_platform_data;
|
|
+struct mvsdio_platform_data;
|
|
+struct mtd_partition;
|
|
+struct mtd_info;
|
|
+struct kirkwood_asoc_platform_data;
|
|
+
|
|
+#define KW_PCIE0 (1 << 0)
|
|
+#define KW_PCIE1 (1 << 1)
|
|
+
|
|
+/*
|
|
+ * Basic Kirkwood init functions used early by machine-setup.
|
|
+ */
|
|
+void kirkwood_map_io(void);
|
|
+void kirkwood_init(void);
|
|
+void kirkwood_init_early(void);
|
|
+void kirkwood_init_irq(void);
|
|
+
|
|
+void kirkwood_setup_wins(void);
|
|
+
|
|
+void kirkwood_enable_pcie(void);
|
|
+void kirkwood_pcie_id(u32 *dev, u32 *rev);
|
|
+
|
|
+void kirkwood_ehci_init(void);
|
|
+void kirkwood_ge00_init(struct mv643xx_eth_platform_data *eth_data);
|
|
+void kirkwood_ge01_init(struct mv643xx_eth_platform_data *eth_data);
|
|
+void kirkwood_ge00_switch_init(struct dsa_platform_data *d, int irq);
|
|
+void kirkwood_pcie_init(unsigned int portmask);
|
|
+void kirkwood_sata_init(struct mv_sata_platform_data *sata_data);
|
|
+void kirkwood_sdio_init(struct mvsdio_platform_data *mvsdio_data);
|
|
+void kirkwood_spi_init(void);
|
|
+void kirkwood_i2c_init(void);
|
|
+void kirkwood_uart0_init(void);
|
|
+void kirkwood_uart1_init(void);
|
|
+void kirkwood_nand_init(struct mtd_partition *parts, int nr_parts, int delay);
|
|
+void kirkwood_nand_init_rnb(struct mtd_partition *parts, int nr_parts,
|
|
+ int (*dev_ready)(struct mtd_info *));
|
|
+void kirkwood_audio_init(void);
|
|
+void kirkwood_cpuidle_init(void);
|
|
+void kirkwood_cpufreq_init(void);
|
|
+
|
|
+void kirkwood_restart(enum reboot_mode, const char *);
|
|
+void kirkwood_clk_init(void);
|
|
+
|
|
+/* early init functions not converted to fdt yet */
|
|
+char *kirkwood_id(void);
|
|
+void kirkwood_l2_init(void);
|
|
+void kirkwood_wdt_init(void);
|
|
+void kirkwood_xor0_init(void);
|
|
+void kirkwood_xor1_init(void);
|
|
+void kirkwood_crypto_init(void);
|
|
+
|
|
+extern int kirkwood_tclk;
|
|
+extern void kirkwood_timer_init(void);
|
|
+
|
|
+#define ARRAY_AND_SIZE(x) (x), ARRAY_SIZE(x)
|
|
+
|
|
+#endif
|
|
diff -ruN a/arch/arm/mach-kirkwood/d2net_v2-setup.c b/arch/arm/mach-kirkwood/d2net_v2-setup.c
|
|
--- a/arch/arm/mach-kirkwood/d2net_v2-setup.c 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/d2net_v2-setup.c 2015-11-27 18:42:18.312279685 +0000
|
|
@@ -0,0 +1,231 @@
|
|
+/*
|
|
+ * arch/arm/mach-kirkwood/d2net_v2-setup.c
|
|
+ *
|
|
+ * LaCie d2 Network Space v2 Board Setup
|
|
+ *
|
|
+ * Copyright (C) 2010 Simon Guinot <sguinot@lacie.com>
|
|
+ *
|
|
+ * This program is free software; you can redistribute it and/or modify
|
|
+ * it under the terms of the GNU General Public License as published by
|
|
+ * the Free Software Foundation; either version 2 of the License, or
|
|
+ * (at your option) any later version.
|
|
+ *
|
|
+ * This program is distributed in the hope that it will be useful,
|
|
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
+ * GNU General Public License for more details.
|
|
+ *
|
|
+ * You should have received a copy of the GNU General Public License
|
|
+ * along with this program; if not, write to the Free Software
|
|
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
+ */
|
|
+
|
|
+#include <linux/kernel.h>
|
|
+#include <linux/init.h>
|
|
+#include <linux/platform_device.h>
|
|
+#include <linux/ata_platform.h>
|
|
+#include <linux/mv643xx_eth.h>
|
|
+#include <linux/input.h>
|
|
+#include <linux/gpio.h>
|
|
+#include <linux/gpio_keys.h>
|
|
+#include <linux/leds.h>
|
|
+#include <asm/mach-types.h>
|
|
+#include <asm/mach/arch.h>
|
|
+#include <mach/kirkwood.h>
|
|
+#include <linux/platform_data/leds-kirkwood-ns2.h>
|
|
+#include "common.h"
|
|
+#include "mpp.h"
|
|
+#include "lacie_v2-common.h"
|
|
+
|
|
+/*****************************************************************************
|
|
+ * Ethernet
|
|
+ ****************************************************************************/
|
|
+
|
|
+static struct mv643xx_eth_platform_data d2net_v2_ge00_data = {
|
|
+ .phy_addr = MV643XX_ETH_PHY_ADDR(8),
|
|
+};
|
|
+
|
|
+/*****************************************************************************
|
|
+ * SATA
|
|
+ ****************************************************************************/
|
|
+
|
|
+static struct mv_sata_platform_data d2net_v2_sata_data = {
|
|
+ .n_ports = 2,
|
|
+};
|
|
+
|
|
+/*****************************************************************************
|
|
+ * GPIO keys
|
|
+ ****************************************************************************/
|
|
+
|
|
+#define D2NET_V2_GPIO_PUSH_BUTTON 34
|
|
+#define D2NET_V2_GPIO_POWER_SWITCH_ON 13
|
|
+#define D2NET_V2_GPIO_POWER_SWITCH_OFF 15
|
|
+
|
|
+#define D2NET_V2_SWITCH_POWER_ON 0x1
|
|
+#define D2NET_V2_SWITCH_POWER_OFF 0x2
|
|
+
|
|
+static struct gpio_keys_button d2net_v2_buttons[] = {
|
|
+ [0] = {
|
|
+ .type = EV_SW,
|
|
+ .code = D2NET_V2_SWITCH_POWER_ON,
|
|
+ .gpio = D2NET_V2_GPIO_POWER_SWITCH_ON,
|
|
+ .desc = "Back power switch (on|auto)",
|
|
+ .active_low = 0,
|
|
+ },
|
|
+ [1] = {
|
|
+ .type = EV_SW,
|
|
+ .code = D2NET_V2_SWITCH_POWER_OFF,
|
|
+ .gpio = D2NET_V2_GPIO_POWER_SWITCH_OFF,
|
|
+ .desc = "Back power switch (auto|off)",
|
|
+ .active_low = 0,
|
|
+ },
|
|
+ [2] = {
|
|
+ .code = KEY_POWER,
|
|
+ .gpio = D2NET_V2_GPIO_PUSH_BUTTON,
|
|
+ .desc = "Front Push Button",
|
|
+ .active_low = 1,
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct gpio_keys_platform_data d2net_v2_button_data = {
|
|
+ .buttons = d2net_v2_buttons,
|
|
+ .nbuttons = ARRAY_SIZE(d2net_v2_buttons),
|
|
+};
|
|
+
|
|
+static struct platform_device d2net_v2_gpio_buttons = {
|
|
+ .name = "gpio-keys",
|
|
+ .id = -1,
|
|
+ .dev = {
|
|
+ .platform_data = &d2net_v2_button_data,
|
|
+ },
|
|
+};
|
|
+
|
|
+/*****************************************************************************
|
|
+ * GPIO LEDs
|
|
+ ****************************************************************************/
|
|
+
|
|
+#define D2NET_V2_GPIO_RED_LED 12
|
|
+
|
|
+static struct gpio_led d2net_v2_gpio_led_pins[] = {
|
|
+ {
|
|
+ .name = "d2net_v2:red:fail",
|
|
+ .gpio = D2NET_V2_GPIO_RED_LED,
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct gpio_led_platform_data d2net_v2_gpio_leds_data = {
|
|
+ .num_leds = ARRAY_SIZE(d2net_v2_gpio_led_pins),
|
|
+ .leds = d2net_v2_gpio_led_pins,
|
|
+};
|
|
+
|
|
+static struct platform_device d2net_v2_gpio_leds = {
|
|
+ .name = "leds-gpio",
|
|
+ .id = -1,
|
|
+ .dev = {
|
|
+ .platform_data = &d2net_v2_gpio_leds_data,
|
|
+ },
|
|
+};
|
|
+
|
|
+/*****************************************************************************
|
|
+ * Dual-GPIO CPLD LEDs
|
|
+ ****************************************************************************/
|
|
+
|
|
+#define D2NET_V2_GPIO_BLUE_LED_SLOW 29
|
|
+#define D2NET_V2_GPIO_BLUE_LED_CMD 30
|
|
+
|
|
+static struct ns2_led d2net_v2_led_pins[] = {
|
|
+ {
|
|
+ .name = "d2net_v2:blue:sata",
|
|
+ .cmd = D2NET_V2_GPIO_BLUE_LED_CMD,
|
|
+ .slow = D2NET_V2_GPIO_BLUE_LED_SLOW,
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct ns2_led_platform_data d2net_v2_leds_data = {
|
|
+ .num_leds = ARRAY_SIZE(d2net_v2_led_pins),
|
|
+ .leds = d2net_v2_led_pins,
|
|
+};
|
|
+
|
|
+static struct platform_device d2net_v2_leds = {
|
|
+ .name = "leds-ns2",
|
|
+ .id = -1,
|
|
+ .dev = {
|
|
+ .platform_data = &d2net_v2_leds_data,
|
|
+ },
|
|
+};
|
|
+
|
|
+/*****************************************************************************
|
|
+ * General Setup
|
|
+ ****************************************************************************/
|
|
+
|
|
+static unsigned int d2net_v2_mpp_config[] __initdata = {
|
|
+ MPP0_SPI_SCn,
|
|
+ MPP1_SPI_MOSI,
|
|
+ MPP2_SPI_SCK,
|
|
+ MPP3_SPI_MISO,
|
|
+ MPP6_SYSRST_OUTn,
|
|
+ MPP7_GPO, /* Request power-off */
|
|
+ MPP8_TW0_SDA,
|
|
+ MPP9_TW0_SCK,
|
|
+ MPP10_UART0_TXD,
|
|
+ MPP11_UART0_RXD,
|
|
+ MPP12_GPO, /* Red led */
|
|
+ MPP13_GPIO, /* Rear power switch (on|auto) */
|
|
+ MPP14_GPIO, /* USB fuse */
|
|
+ MPP15_GPIO, /* Rear power switch (auto|off) */
|
|
+ MPP16_GPIO, /* SATA 0 power */
|
|
+ MPP21_SATA0_ACTn,
|
|
+ MPP24_GPIO, /* USB mode select */
|
|
+ MPP26_GPIO, /* USB device vbus */
|
|
+ MPP28_GPIO, /* USB enable host vbus */
|
|
+ MPP29_GPIO, /* Blue led (slow register) */
|
|
+ MPP30_GPIO, /* Blue led (command register) */
|
|
+ MPP34_GPIO, /* Power button (1 = Released, 0 = Pushed) */
|
|
+ MPP35_GPIO, /* Inhibit power-off */
|
|
+ 0
|
|
+};
|
|
+
|
|
+#define D2NET_V2_GPIO_POWER_OFF 7
|
|
+
|
|
+static void d2net_v2_power_off(void)
|
|
+{
|
|
+ gpio_set_value(D2NET_V2_GPIO_POWER_OFF, 1);
|
|
+}
|
|
+
|
|
+static void __init d2net_v2_init(void)
|
|
+{
|
|
+ /*
|
|
+ * Basic setup. Needs to be called early.
|
|
+ */
|
|
+ kirkwood_init();
|
|
+ kirkwood_mpp_conf(d2net_v2_mpp_config);
|
|
+
|
|
+ lacie_v2_hdd_power_init(1);
|
|
+
|
|
+ kirkwood_ehci_init();
|
|
+ kirkwood_ge00_init(&d2net_v2_ge00_data);
|
|
+ kirkwood_sata_init(&d2net_v2_sata_data);
|
|
+ kirkwood_uart0_init();
|
|
+ lacie_v2_register_flash();
|
|
+ lacie_v2_register_i2c_devices();
|
|
+
|
|
+ platform_device_register(&d2net_v2_leds);
|
|
+ platform_device_register(&d2net_v2_gpio_leds);
|
|
+ platform_device_register(&d2net_v2_gpio_buttons);
|
|
+
|
|
+ if (gpio_request(D2NET_V2_GPIO_POWER_OFF, "power-off") == 0 &&
|
|
+ gpio_direction_output(D2NET_V2_GPIO_POWER_OFF, 0) == 0)
|
|
+ pm_power_off = d2net_v2_power_off;
|
|
+ else
|
|
+ pr_err("d2net_v2: failed to configure power-off GPIO\n");
|
|
+}
|
|
+
|
|
+MACHINE_START(D2NET_V2, "LaCie d2 Network v2")
|
|
+ .atag_offset = 0x100,
|
|
+ .init_machine = d2net_v2_init,
|
|
+ .map_io = kirkwood_map_io,
|
|
+ .init_early = kirkwood_init_early,
|
|
+ .init_irq = kirkwood_init_irq,
|
|
+ .init_time = kirkwood_timer_init,
|
|
+ .restart = kirkwood_restart,
|
|
+MACHINE_END
|
|
diff -ruN a/arch/arm/mach-kirkwood/dockstar-setup.c b/arch/arm/mach-kirkwood/dockstar-setup.c
|
|
--- a/arch/arm/mach-kirkwood/dockstar-setup.c 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/dockstar-setup.c 2015-11-27 18:42:18.312279685 +0000
|
|
@@ -0,0 +1,115 @@
|
|
+/*
|
|
+ * arch/arm/mach-kirkwood/dockstar-setup.c
|
|
+ *
|
|
+ * Seagate FreeAgent DockStar Setup
|
|
+ *
|
|
+ * This file is licensed under the terms of the GNU General Public
|
|
+ * License version 2. This program is licensed "as is" without any
|
|
+ * warranty of any kind, whether express or implied.
|
|
+ */
|
|
+
|
|
+#include <linux/kernel.h>
|
|
+#include <linux/init.h>
|
|
+#include <linux/platform_device.h>
|
|
+#include <linux/ata_platform.h>
|
|
+#include <linux/mtd/partitions.h>
|
|
+#include <linux/mv643xx_eth.h>
|
|
+#include <linux/gpio.h>
|
|
+#include <linux/leds.h>
|
|
+#include <asm/mach-types.h>
|
|
+#include <asm/mach/arch.h>
|
|
+#include <mach/kirkwood.h>
|
|
+#include "common.h"
|
|
+#include "mpp.h"
|
|
+
|
|
+static struct mtd_partition dockstar_nand_parts[] = {
|
|
+ {
|
|
+ .name = "u-boot",
|
|
+ .offset = 0,
|
|
+ .size = SZ_1M
|
|
+ }, {
|
|
+ .name = "pogoplug",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = SZ_32M
|
|
+ }, {
|
|
+ .name = "uImage",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = SZ_4M
|
|
+ }, {
|
|
+ .name = "root",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = MTDPART_SIZ_FULL
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct mv643xx_eth_platform_data dockstar_ge00_data = {
|
|
+ .phy_addr = MV643XX_ETH_PHY_ADDR(0),
|
|
+};
|
|
+
|
|
+static struct gpio_led dockstar_led_pins[] = {
|
|
+ {
|
|
+ .name = "status:green:health",
|
|
+ .default_trigger = "default-on",
|
|
+ .gpio = 46,
|
|
+ .active_low = 1,
|
|
+ },
|
|
+ {
|
|
+ .name = "status:orange:fault",
|
|
+ .default_trigger = "none",
|
|
+ .gpio = 47,
|
|
+ .active_low = 1,
|
|
+ }
|
|
+};
|
|
+
|
|
+static struct gpio_led_platform_data dockstar_led_data = {
|
|
+ .leds = dockstar_led_pins,
|
|
+ .num_leds = ARRAY_SIZE(dockstar_led_pins),
|
|
+};
|
|
+
|
|
+static struct platform_device dockstar_leds = {
|
|
+ .name = "leds-gpio",
|
|
+ .id = -1,
|
|
+ .dev = {
|
|
+ .platform_data = &dockstar_led_data,
|
|
+ }
|
|
+};
|
|
+
|
|
+static unsigned int dockstar_mpp_config[] __initdata = {
|
|
+ MPP29_GPIO, /* USB Power Enable */
|
|
+ MPP46_GPIO, /* LED Green */
|
|
+ MPP47_GPIO, /* LED Orange */
|
|
+ 0
|
|
+};
|
|
+
|
|
+static void __init dockstar_init(void)
|
|
+{
|
|
+ /*
|
|
+ * Basic setup. Needs to be called early.
|
|
+ */
|
|
+ kirkwood_init();
|
|
+
|
|
+ /* setup gpio pin select */
|
|
+ kirkwood_mpp_conf(dockstar_mpp_config);
|
|
+
|
|
+ kirkwood_uart0_init();
|
|
+ kirkwood_nand_init(ARRAY_AND_SIZE(dockstar_nand_parts), 25);
|
|
+
|
|
+ if (gpio_request(29, "USB Power Enable") != 0 ||
|
|
+ gpio_direction_output(29, 1) != 0)
|
|
+ pr_err("can't set up GPIO 29 (USB Power Enable)\n");
|
|
+ kirkwood_ehci_init();
|
|
+
|
|
+ kirkwood_ge00_init(&dockstar_ge00_data);
|
|
+
|
|
+ platform_device_register(&dockstar_leds);
|
|
+}
|
|
+
|
|
+MACHINE_START(DOCKSTAR, "Seagate FreeAgent DockStar")
|
|
+ .atag_offset = 0x100,
|
|
+ .init_machine = dockstar_init,
|
|
+ .map_io = kirkwood_map_io,
|
|
+ .init_early = kirkwood_init_early,
|
|
+ .init_irq = kirkwood_init_irq,
|
|
+ .init_time = kirkwood_timer_init,
|
|
+ .restart = kirkwood_restart,
|
|
+MACHINE_END
|
|
diff -ruN a/arch/arm/mach-kirkwood/goflexhome-setup.c b/arch/arm/mach-kirkwood/goflexhome-setup.c
|
|
--- a/arch/arm/mach-kirkwood/goflexhome-setup.c 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/goflexhome-setup.c 2015-11-27 18:42:18.312279685 +0000
|
|
@@ -0,0 +1,124 @@
|
|
+/*
|
|
+ * arch/arm/mach-kirkwood/goflexhome-setup.c
|
|
+ *
|
|
+ * Seagate GoFlex Home Setup
|
|
+ *
|
|
+ * This file is licensed under the terms of the GNU General Public
|
|
+ * License version 2. This program is licensed "as is" without any
|
|
+ * warranty of any kind, whether express or implied.
|
|
+ */
|
|
+
|
|
+#include <linux/kernel.h>
|
|
+#include <linux/init.h>
|
|
+#include <linux/platform_device.h>
|
|
+#include <linux/ata_platform.h>
|
|
+#include <linux/mtd/partitions.h>
|
|
+#include <linux/mv643xx_eth.h>
|
|
+#include <linux/gpio.h>
|
|
+#include <linux/leds.h>
|
|
+#include <asm/mach-types.h>
|
|
+#include <asm/mach/arch.h>
|
|
+#include <mach/kirkwood.h>
|
|
+#include "common.h"
|
|
+#include "mpp.h"
|
|
+
|
|
+static struct mtd_partition goflexhome_nand_parts[] = {
|
|
+ {
|
|
+ .name = "u-boot",
|
|
+ .offset = 0,
|
|
+ .size = SZ_1M
|
|
+ }, {
|
|
+ .name = "uImage",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = SZ_2M + SZ_4M
|
|
+ }, {
|
|
+ .name = "root",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = MTDPART_SIZ_FULL
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct mv643xx_eth_platform_data goflexhome_ge00_data = {
|
|
+ .phy_addr = MV643XX_ETH_PHY_ADDR(0),
|
|
+};
|
|
+
|
|
+static struct mv_sata_platform_data goflexhome_sata_data = {
|
|
+ .n_ports = 1,
|
|
+};
|
|
+
|
|
+static struct gpio_led goflexhome_led_pins[] = {
|
|
+ {
|
|
+ .name = "status:green:health",
|
|
+ .default_trigger = "default-on",
|
|
+ .gpio = 46,
|
|
+ .active_low = 1,
|
|
+ },
|
|
+ {
|
|
+ .name = "status:orange:fault",
|
|
+ .default_trigger = "none",
|
|
+ .gpio = 47,
|
|
+ .active_low = 1,
|
|
+ },
|
|
+ {
|
|
+ .name = "status:white:misc",
|
|
+ .default_trigger = "ide-disk1",
|
|
+ .gpio = 40,
|
|
+ .active_low = 0,
|
|
+ }
|
|
+};
|
|
+
|
|
+static struct gpio_led_platform_data goflexhome_led_data = {
|
|
+ .leds = goflexhome_led_pins,
|
|
+ .num_leds = ARRAY_SIZE(goflexhome_led_pins),
|
|
+};
|
|
+
|
|
+static struct platform_device goflexhome_leds = {
|
|
+ .name = "leds-gpio",
|
|
+ .id = -1,
|
|
+ .dev = {
|
|
+ .platform_data = &goflexhome_led_data,
|
|
+ }
|
|
+};
|
|
+
|
|
+static unsigned int goflexhome_mpp_config[] __initdata = {
|
|
+ MPP29_GPIO, /* USB Power Enable */
|
|
+ MPP47_GPIO, /* LED Orange */
|
|
+ MPP46_GPIO, /* LED Green */
|
|
+ MPP40_GPIO, /* LED White */
|
|
+ 0
|
|
+};
|
|
+
|
|
+static void __init goflexhome_init(void)
|
|
+{
|
|
+ /*
|
|
+ * Basic setup. Needs to be called early.
|
|
+ */
|
|
+ kirkwood_init();
|
|
+
|
|
+ /* setup gpio pin select */
|
|
+ kirkwood_mpp_conf(goflexhome_mpp_config);
|
|
+
|
|
+ kirkwood_uart0_init();
|
|
+ kirkwood_nand_init(ARRAY_AND_SIZE(goflexhome_nand_parts), 40);
|
|
+
|
|
+ if (gpio_request(29, "USB Power Enable") != 0 ||
|
|
+ gpio_direction_output(29, 1) != 0)
|
|
+ printk(KERN_ERR "can't set up GPIO 29 (USB Power Enable)\n");
|
|
+ kirkwood_ehci_init();
|
|
+ kirkwood_ge00_init(&goflexhome_ge00_data);
|
|
+ kirkwood_sata_init(&goflexhome_sata_data);
|
|
+
|
|
+ platform_device_register(&goflexhome_leds);
|
|
+}
|
|
+
|
|
+MACHINE_START(GOFLEXHOME, "Seagate GoFlex Home")
|
|
+ /* Maintainer: Peter Carmichael <peterjncarm@ovi.com> */
|
|
+ .atag_offset = 0x100,
|
|
+ .init_machine = goflexhome_init,
|
|
+ .map_io = kirkwood_map_io,
|
|
+ .init_early = kirkwood_init_early,
|
|
+ .init_irq = kirkwood_init_irq,
|
|
+ .init_time = kirkwood_timer_init,
|
|
+ .restart = kirkwood_restart,
|
|
+MACHINE_END
|
|
+
|
|
diff -ruN a/arch/arm/mach-kirkwood/goflexnet-setup.c b/arch/arm/mach-kirkwood/goflexnet-setup.c
|
|
--- a/arch/arm/mach-kirkwood/goflexnet-setup.c 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/goflexnet-setup.c 2015-11-27 18:42:18.312279685 +0000
|
|
@@ -0,0 +1,177 @@
|
|
+/*
|
|
+ * arch/arm/mach-kirkwood/goflexnet-setup.c
|
|
+ *
|
|
+ * Seagate GoFlex Net Setup
|
|
+ *
|
|
+ * This file is licensed under the terms of the GNU General Public
|
|
+ * License version 2. This program is licensed "as is" without any
|
|
+ * warranty of any kind, whether express or implied.
|
|
+ */
|
|
+
|
|
+#include <linux/kernel.h>
|
|
+#include <linux/init.h>
|
|
+#include <linux/platform_device.h>
|
|
+#include <linux/ata_platform.h>
|
|
+#include <linux/mtd/partitions.h>
|
|
+#include <linux/mv643xx_eth.h>
|
|
+#include <linux/gpio.h>
|
|
+#include <linux/leds.h>
|
|
+#include <asm/mach-types.h>
|
|
+#include <asm/mach/arch.h>
|
|
+#include <mach/kirkwood.h>
|
|
+#include "common.h"
|
|
+#include "mpp.h"
|
|
+
|
|
+static struct mtd_partition goflexnet_nand_parts[] = {
|
|
+ {
|
|
+ .name = "u-boot",
|
|
+ .offset = 0,
|
|
+ .size = SZ_1M
|
|
+ }, {
|
|
+ .name = "uImage",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = SZ_4M
|
|
+ }, {
|
|
+ .name = "pogoplug",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = SZ_32M
|
|
+ }, {
|
|
+ .name = "root",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = MTDPART_SIZ_FULL
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct mv643xx_eth_platform_data goflexnet_ge00_data = {
|
|
+ .phy_addr = MV643XX_ETH_PHY_ADDR(0),
|
|
+};
|
|
+
|
|
+static struct mv_sata_platform_data goflexnet_sata_data = {
|
|
+ .n_ports = 2,
|
|
+};
|
|
+
|
|
+static struct gpio_led goflexnet_led_pins[] = {
|
|
+ {
|
|
+ .name = "status:green:health",
|
|
+ .default_trigger = "default-on",
|
|
+ .gpio = 46, // 0x4000
|
|
+ .active_low = 1,
|
|
+ },
|
|
+ {
|
|
+ .name = "status:orange:fault",
|
|
+ .default_trigger = "none",
|
|
+ .gpio = 47, // 0x8000
|
|
+ .active_low = 1,
|
|
+ },
|
|
+ {
|
|
+ .name = "status:white:left0",
|
|
+ .default_trigger = "none",
|
|
+ .gpio = 42, // 0x0400
|
|
+ .active_low = 0,
|
|
+ },
|
|
+ {
|
|
+ .name = "status:white:left1",
|
|
+ .default_trigger = "none",
|
|
+ .gpio = 43, // 0x0800
|
|
+ .active_low = 0,
|
|
+ },
|
|
+ {
|
|
+ .name = "status:white:left2",
|
|
+ .default_trigger = "none",
|
|
+ .gpio = 44, // 0x1000
|
|
+ .active_low = 0,
|
|
+ },
|
|
+ {
|
|
+ .name = "status:white:left3",
|
|
+ .default_trigger = "none",
|
|
+ .gpio = 45, // 0x2000
|
|
+ .active_low = 0,
|
|
+ },
|
|
+ {
|
|
+ .name = "status:white:right0",
|
|
+ .default_trigger = "none",
|
|
+ .gpio = 38, // 0x0040
|
|
+ .active_low = 0,
|
|
+ },
|
|
+ {
|
|
+ .name = "status:white:right1",
|
|
+ .default_trigger = "none",
|
|
+ .gpio = 39, // 0x0080
|
|
+ .active_low = 0,
|
|
+ },
|
|
+ {
|
|
+ .name = "status:white:right2",
|
|
+ .default_trigger = "none",
|
|
+ .gpio = 40, // 0x0100
|
|
+ .active_low = 0,
|
|
+ },
|
|
+ {
|
|
+ .name = "status:white:right3",
|
|
+ .default_trigger = "none",
|
|
+ .gpio = 41, // 0x0200
|
|
+ .active_low = 0,
|
|
+ }
|
|
+};
|
|
+
|
|
+static struct gpio_led_platform_data goflexnet_led_data = {
|
|
+ .leds = goflexnet_led_pins,
|
|
+ .num_leds = ARRAY_SIZE(goflexnet_led_pins),
|
|
+};
|
|
+
|
|
+static struct platform_device goflexnet_leds = {
|
|
+ .name = "leds-gpio",
|
|
+ .id = -1,
|
|
+ .dev = {
|
|
+ .platform_data = &goflexnet_led_data,
|
|
+ }
|
|
+};
|
|
+
|
|
+static unsigned int goflexnet_mpp_config[] __initdata = {
|
|
+ MPP29_GPIO, /* USB Power Enable */
|
|
+ MPP47_GPIO, /* LED Orange */
|
|
+ MPP46_GPIO, /* LED Green */
|
|
+ MPP45_GPIO, /* LED Left Capacity 3 */
|
|
+ MPP44_GPIO, /* LED Left Capacity 2 */
|
|
+ MPP43_GPIO, /* LED Left Capacity 1 */
|
|
+ MPP42_GPIO, /* LED Left Capacity 0 */
|
|
+ MPP41_GPIO, /* LED Right Capacity 3 */
|
|
+ MPP40_GPIO, /* LED Right Capacity 2 */
|
|
+ MPP39_GPIO, /* LED Right Capacity 1 */
|
|
+ MPP38_GPIO, /* LED Right Capacity 0 */
|
|
+ 0
|
|
+};
|
|
+
|
|
+static void __init goflexnet_init(void)
|
|
+{
|
|
+ /*
|
|
+ * Basic setup. Needs to be called early.
|
|
+ */
|
|
+ kirkwood_init();
|
|
+
|
|
+ /* setup gpio pin select */
|
|
+ kirkwood_mpp_conf(goflexnet_mpp_config);
|
|
+
|
|
+ kirkwood_uart0_init();
|
|
+ kirkwood_nand_init(ARRAY_AND_SIZE(goflexnet_nand_parts), 40);
|
|
+
|
|
+ if (gpio_request(29, "USB Power Enable") != 0 ||
|
|
+ gpio_direction_output(29, 1) != 0)
|
|
+ printk(KERN_ERR "can't set up GPIO 29 (USB Power Enable)\n");
|
|
+ kirkwood_ehci_init();
|
|
+ kirkwood_ge00_init(&goflexnet_ge00_data);
|
|
+ kirkwood_sata_init(&goflexnet_sata_data);
|
|
+
|
|
+ platform_device_register(&goflexnet_leds);
|
|
+}
|
|
+
|
|
+MACHINE_START(GOFLEXNET, "Seagate GoFlex Net")
|
|
+ /* Maintainer: Peter Carmichael <peterjncarm@ovi.com> */
|
|
+ .atag_offset = 0x100,
|
|
+ .init_machine = goflexnet_init,
|
|
+ .map_io = kirkwood_map_io,
|
|
+ .init_early = kirkwood_init_early,
|
|
+ .init_irq = kirkwood_init_irq,
|
|
+ .init_time = kirkwood_timer_init,
|
|
+ .restart = kirkwood_restart,
|
|
+MACHINE_END
|
|
+
|
|
diff -ruN a/arch/arm/mach-kirkwood/guruplug-setup.c b/arch/arm/mach-kirkwood/guruplug-setup.c
|
|
--- a/arch/arm/mach-kirkwood/guruplug-setup.c 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/guruplug-setup.c 2015-11-27 18:42:18.317279674 +0000
|
|
@@ -0,0 +1,228 @@
|
|
+/*
|
|
+ * arch/arm/mach-kirkwood/guruplug-setup.c
|
|
+ *
|
|
+ * Marvell GuruPlug Reference Board Setup
|
|
+ *
|
|
+ * This file is licensed under the terms of the GNU General Public
|
|
+ * License version 2. This program is licensed "as is" without any
|
|
+ * warranty of any kind, whether express or implied.
|
|
+ */
|
|
+
|
|
+#include <linux/kernel.h>
|
|
+#include <linux/init.h>
|
|
+#include <linux/platform_device.h>
|
|
+#include <linux/mtd/partitions.h>
|
|
+#include <linux/ata_platform.h>
|
|
+#include <linux/mv643xx_eth.h>
|
|
+#include <linux/gpio.h>
|
|
+#include <linux/leds.h>
|
|
+#include <linux/spi/flash.h>
|
|
+#include <linux/spi/spi.h>
|
|
+#include <asm/mach-types.h>
|
|
+#include <asm/mach/arch.h>
|
|
+#include <mach/kirkwood.h>
|
|
+#include <linux/platform_data/mmc-mvsdio.h>
|
|
+#include "common.h"
|
|
+#include "mpp.h"
|
|
+
|
|
+static struct mtd_partition dreamplug_partitions[] = {
|
|
+ {
|
|
+ .name = "u-boot",
|
|
+ .size = SZ_512K,
|
|
+ .offset = 0,
|
|
+ }, {
|
|
+ .name = "u-boot env",
|
|
+ .size = SZ_64K,
|
|
+ .offset = SZ_512K + SZ_512K,
|
|
+ },
|
|
+};
|
|
+
|
|
+static const struct flash_platform_data dreamplug_spi_slave_data = {
|
|
+ .type = "mx25l1606e",
|
|
+ .name = "spi_flash",
|
|
+ .parts = dreamplug_partitions,
|
|
+ .nr_parts = ARRAY_SIZE(dreamplug_partitions),
|
|
+};
|
|
+
|
|
+static struct spi_board_info __initdata dreamplug_spi_slave_info[] = {
|
|
+ {
|
|
+ .modalias = "m25p80",
|
|
+ .platform_data = &dreamplug_spi_slave_data,
|
|
+ .irq = -1,
|
|
+ .max_speed_hz = 50000000,
|
|
+ .bus_num = 0,
|
|
+ .chip_select = 0,
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct mtd_partition guruplug_nand_parts[] = {
|
|
+ {
|
|
+ .name = "u-boot",
|
|
+ .offset = 0,
|
|
+ .size = SZ_1M
|
|
+ }, {
|
|
+ .name = "uImage",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = SZ_4M
|
|
+ }, {
|
|
+ .name = "root",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = MTDPART_SIZ_FULL
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct mv643xx_eth_platform_data guruplug_ge00_data = {
|
|
+ .phy_addr = MV643XX_ETH_PHY_ADDR(0),
|
|
+};
|
|
+
|
|
+static struct mv643xx_eth_platform_data guruplug_ge01_data = {
|
|
+ .phy_addr = MV643XX_ETH_PHY_ADDR(1),
|
|
+};
|
|
+
|
|
+static struct mv_sata_platform_data guruplug_sata_data = {
|
|
+ .n_ports = 1,
|
|
+};
|
|
+
|
|
+static struct mvsdio_platform_data guruplug_mvsdio_data = {
|
|
+ /* unfortunately the CD signal has not been connected */
|
|
+ .gpio_card_detect = -1,
|
|
+ .gpio_write_protect = -1,
|
|
+};
|
|
+
|
|
+static struct gpio_led guruplug_led_pins[] = {
|
|
+ {
|
|
+ .name = "status:red:fault",
|
|
+ .default_trigger = "none",
|
|
+ .gpio = 46,
|
|
+ .active_low = 1,
|
|
+ },
|
|
+ {
|
|
+ .name = "status:green:health",
|
|
+ .default_trigger = "default-on",
|
|
+ .gpio = 47,
|
|
+ .active_low = 1,
|
|
+ },
|
|
+ {
|
|
+ .name = "status:red:wmode",
|
|
+ .gpio = 48,
|
|
+ .active_low = 1,
|
|
+ },
|
|
+ {
|
|
+ .name = "status:green:wmode",
|
|
+ .gpio = 49,
|
|
+ .active_low = 1,
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct gpio_led_platform_data guruplug_led_data = {
|
|
+ .leds = guruplug_led_pins,
|
|
+ .num_leds = ARRAY_SIZE(guruplug_led_pins),
|
|
+};
|
|
+
|
|
+static struct platform_device guruplug_leds = {
|
|
+ .name = "leds-gpio",
|
|
+ .id = -1,
|
|
+ .dev = {
|
|
+ .platform_data = &guruplug_led_data,
|
|
+ }
|
|
+};
|
|
+
|
|
+static struct gpio_led dreamplug_led_pins[] = {
|
|
+ {
|
|
+ .name = "status:blue:bt",
|
|
+ .gpio = 47,
|
|
+ .active_low = 1,
|
|
+ },
|
|
+ {
|
|
+ .name = "status:green:wifi",
|
|
+ .gpio = 48,
|
|
+ .active_low = 1,
|
|
+ },
|
|
+ {
|
|
+ .name = "status:blue:ap",
|
|
+ .gpio = 49,
|
|
+ .active_low = 1,
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct gpio_led_platform_data dreamplug_led_data = {
|
|
+ .leds = dreamplug_led_pins,
|
|
+ .num_leds = ARRAY_SIZE(dreamplug_led_pins),
|
|
+};
|
|
+
|
|
+static unsigned int dreamplug_mpp_config[] __initdata = {
|
|
+ MPP0_SPI_SCn,
|
|
+ MPP1_SPI_MOSI,
|
|
+ MPP2_SPI_SCK,
|
|
+ MPP3_SPI_MISO,
|
|
+ MPP47_GPIO, /* Bluetooth LED */
|
|
+ MPP48_GPIO, /* Wifi LED */
|
|
+ MPP49_GPIO, /* Wifi AP LED */
|
|
+ 0
|
|
+};
|
|
+
|
|
+
|
|
+static unsigned int guruplug_mpp_config[] __initdata = {
|
|
+ MPP46_GPIO, /* M_RLED */
|
|
+ MPP47_GPIO, /* M_GLED */
|
|
+ MPP48_GPIO, /* B_RLED */
|
|
+ MPP49_GPIO, /* B_GLED */
|
|
+ 0
|
|
+};
|
|
+
|
|
+static void __init guruplug_init(void)
|
|
+{
|
|
+ /*
|
|
+ * Basic setup. Needs to be called early.
|
|
+ */
|
|
+ kirkwood_init();
|
|
+
|
|
+ if (machine_is_guruplug()) {
|
|
+ kirkwood_mpp_conf(guruplug_mpp_config);
|
|
+ kirkwood_uart0_init();
|
|
+ kirkwood_nand_init(ARRAY_AND_SIZE(guruplug_nand_parts), 25);
|
|
+ }
|
|
+
|
|
+ if (machine_is_dreamplug()) {
|
|
+ kirkwood_mpp_conf(dreamplug_mpp_config);
|
|
+ kirkwood_uart0_init();
|
|
+ spi_register_board_info(dreamplug_spi_slave_info,
|
|
+ ARRAY_SIZE(dreamplug_spi_slave_info));
|
|
+ kirkwood_spi_init();
|
|
+ guruplug_leds.dev.platform_data = &dreamplug_led_data;
|
|
+ }
|
|
+
|
|
+ kirkwood_ehci_init();
|
|
+ kirkwood_ge00_init(&guruplug_ge00_data);
|
|
+ kirkwood_ge01_init(&guruplug_ge01_data);
|
|
+ kirkwood_sata_init(&guruplug_sata_data);
|
|
+ kirkwood_sdio_init(&guruplug_mvsdio_data);
|
|
+
|
|
+ platform_device_register(&guruplug_leds);
|
|
+}
|
|
+
|
|
+#ifdef CONFIG_MACH_GURUPLUG
|
|
+MACHINE_START(GURUPLUG, "Marvell GuruPlug Reference Board")
|
|
+ /* Maintainer: Siddarth Gore <gores@marvell.com> */
|
|
+ .atag_offset = 0x100,
|
|
+ .init_machine = guruplug_init,
|
|
+ .map_io = kirkwood_map_io,
|
|
+ .init_early = kirkwood_init_early,
|
|
+ .init_irq = kirkwood_init_irq,
|
|
+ .init_time = kirkwood_timer_init,
|
|
+ .restart = kirkwood_restart,
|
|
+MACHINE_END
|
|
+#endif
|
|
+
|
|
+#ifdef CONFIG_MACH_DREAMPLUG
|
|
+MACHINE_START(DREAMPLUG, "Marvell DreamPlug Reference Board")
|
|
+ /* Maintainer: ? */
|
|
+ .atag_offset = 0x100,
|
|
+ .init_machine = guruplug_init,
|
|
+ .map_io = kirkwood_map_io,
|
|
+ .init_early = kirkwood_init_early,
|
|
+ .init_irq = kirkwood_init_irq,
|
|
+ .init_time = kirkwood_timer_init,
|
|
+ .restart = kirkwood_restart,
|
|
+MACHINE_END
|
|
+#endif
|
|
diff -ruN a/arch/arm/mach-kirkwood/iconnect-setup.c b/arch/arm/mach-kirkwood/iconnect-setup.c
|
|
--- a/arch/arm/mach-kirkwood/iconnect-setup.c 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/iconnect-setup.c 2015-11-27 18:42:18.317279674 +0000
|
|
@@ -0,0 +1,204 @@
|
|
+/*
|
|
+ * arch/arm/mach-kirkwood/iconnect-setup.c
|
|
+ *
|
|
+ * Iomega iConnect Wireless
|
|
+ *
|
|
+ * This file is licensed under the terms of the GNU General Public
|
|
+ * License version 2. This program is licensed "as is" without any
|
|
+ * warranty of any kind, whether express or implied.
|
|
+ */
|
|
+
|
|
+#include <linux/kernel.h>
|
|
+#include <linux/init.h>
|
|
+#include <linux/platform_device.h>
|
|
+#include <linux/irq.h>
|
|
+#include <linux/mtd/partitions.h>
|
|
+#include <linux/mv643xx_eth.h>
|
|
+#include <linux/ethtool.h>
|
|
+#include <linux/gpio.h>
|
|
+#include <linux/gpio_keys.h>
|
|
+#include <linux/input.h>
|
|
+#include <linux/leds.h>
|
|
+#include <linux/i2c.h>
|
|
+#include <asm/mach-types.h>
|
|
+#include <asm/mach/arch.h>
|
|
+#include <mach/kirkwood.h>
|
|
+#include "common.h"
|
|
+#include "mpp.h"
|
|
+
|
|
+static struct mtd_partition iconnect_nand_parts[] = {
|
|
+ {
|
|
+ .name = "u-boot",
|
|
+ .offset = 0,
|
|
+ .size = SZ_1M
|
|
+ }, {
|
|
+ .name = "uImage",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = SZ_1M + SZ_2M
|
|
+ }, {
|
|
+ .name = "rootfs",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = SZ_32M,
|
|
+ }, {
|
|
+ .name = "data",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = MTDPART_SIZ_FULL
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct mv643xx_eth_platform_data iconnect_ge00_data = {
|
|
+ .phy_addr = MV643XX_ETH_PHY_ADDR(11),
|
|
+};
|
|
+
|
|
+static struct gpio_led iconnect_led_pins[] = {
|
|
+ {
|
|
+ .name = "iconnect:led_level",
|
|
+ .default_trigger = "default-on",
|
|
+ .gpio = 41,
|
|
+ },
|
|
+ {
|
|
+ .name = "iconnect:blue:power",
|
|
+ .default_trigger = "default-on",
|
|
+ .gpio = 42,
|
|
+ },
|
|
+ {
|
|
+ .name = "iconnect:red:power",
|
|
+ .gpio = 43,
|
|
+ },
|
|
+ {
|
|
+ .name = "iconnect:blue:usb1",
|
|
+ .gpio = 44,
|
|
+ },
|
|
+ {
|
|
+ .name = "iconnect:blue:usb2",
|
|
+ .gpio = 45,
|
|
+ },
|
|
+ {
|
|
+ .name = "iconnect:blue:usb3",
|
|
+ .gpio = 46,
|
|
+ },
|
|
+ {
|
|
+ .name = "iconnect:blue:usb4",
|
|
+ .gpio = 47,
|
|
+ },
|
|
+ {
|
|
+ .name = "iconnect:blue:otb",
|
|
+ .gpio = 48,
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct gpio_led_platform_data iconnect_led_data = {
|
|
+ .leds = iconnect_led_pins,
|
|
+ .num_leds = ARRAY_SIZE(iconnect_led_pins),
|
|
+};
|
|
+
|
|
+static struct platform_device iconnect_leds = {
|
|
+ .name = "leds-gpio",
|
|
+ .id = -1,
|
|
+ .dev = {
|
|
+ .platform_data = &iconnect_led_data,
|
|
+ }
|
|
+};
|
|
+
|
|
+#define ICONNECT_GPIO_KEY_RESET 12
|
|
+#define ICONNECT_GPIO_KEY_OTB 35
|
|
+
|
|
+#define ICONNECT_SW_RESET 0x00
|
|
+#define ICONNECT_SW_OTB 0x01
|
|
+
|
|
+static struct gpio_keys_button iconnect_buttons[] = {
|
|
+ {
|
|
+ .type = EV_SW,
|
|
+ .code = ICONNECT_SW_RESET,
|
|
+ .gpio = ICONNECT_GPIO_KEY_RESET,
|
|
+ .desc = "Reset Button",
|
|
+ .active_low = 1,
|
|
+ .debounce_interval = 100,
|
|
+ },
|
|
+ {
|
|
+ .type = EV_SW,
|
|
+ .code = ICONNECT_SW_OTB,
|
|
+ .gpio = ICONNECT_GPIO_KEY_OTB,
|
|
+ .desc = "OTB Button",
|
|
+ .active_low = 1,
|
|
+ .debounce_interval = 100,
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct gpio_keys_platform_data iconnect_button_data = {
|
|
+ .buttons = iconnect_buttons,
|
|
+ .nbuttons = ARRAY_SIZE(iconnect_buttons),
|
|
+};
|
|
+
|
|
+static struct platform_device iconnect_button_device = {
|
|
+ .name = "gpio-keys",
|
|
+ .id = -1,
|
|
+ .num_resources = 0,
|
|
+ .dev = {
|
|
+ .platform_data = &iconnect_button_data,
|
|
+ },
|
|
+};
|
|
+
|
|
+static unsigned int iconnect_mpp_config[] __initdata = {
|
|
+ MPP12_GPIO, /*Input for reset button*/
|
|
+ MPP35_GPIO, /*Input for OTB button*/
|
|
+ MPP41_GPIO,
|
|
+ MPP42_GPIO,
|
|
+ MPP43_GPIO,
|
|
+ MPP44_GPIO,
|
|
+ MPP45_GPIO,
|
|
+ MPP46_GPIO,
|
|
+ MPP47_GPIO,
|
|
+ MPP48_GPIO,
|
|
+ 0
|
|
+};
|
|
+
|
|
+static struct i2c_board_info __initdata iconnect_i2c_rtc = {
|
|
+ I2C_BOARD_INFO("lm63", 0x4c),
|
|
+};
|
|
+
|
|
+static void __init iconnect_init(void)
|
|
+{
|
|
+ u32 dev, rev;
|
|
+
|
|
+ /*
|
|
+ * Basic setup. Needs to be called early.
|
|
+ */
|
|
+ kirkwood_init();
|
|
+ kirkwood_mpp_conf(iconnect_mpp_config);
|
|
+
|
|
+ kirkwood_nand_init(ARRAY_AND_SIZE(iconnect_nand_parts), 40);
|
|
+ kirkwood_ehci_init();
|
|
+
|
|
+ kirkwood_ge00_init(&iconnect_ge00_data);
|
|
+ kirkwood_pcie_id(&dev, &rev);
|
|
+
|
|
+ kirkwood_uart0_init();
|
|
+
|
|
+ platform_device_register(&iconnect_leds);
|
|
+ platform_device_register(&iconnect_button_device);
|
|
+
|
|
+ kirkwood_i2c_init();
|
|
+ i2c_register_board_info(0, &iconnect_i2c_rtc, 1);
|
|
+
|
|
+}
|
|
+
|
|
+static int __init iconnect_pci_init(void)
|
|
+{
|
|
+ if (machine_is_iconnect())
|
|
+ kirkwood_pcie_init(KW_PCIE0);
|
|
+
|
|
+ return 0;
|
|
+}
|
|
+subsys_initcall(iconnect_pci_init);
|
|
+
|
|
+
|
|
+MACHINE_START(ICONNECT, "Iomega iConnect Wireless")
|
|
+ .atag_offset = 0x100,
|
|
+ .init_machine = iconnect_init,
|
|
+ .map_io = kirkwood_map_io,
|
|
+ .init_early = kirkwood_init_early,
|
|
+ .init_irq = kirkwood_init_irq,
|
|
+ .init_time = kirkwood_timer_init,
|
|
+ .restart = kirkwood_restart,
|
|
+MACHINE_END
|
|
diff -ruN a/arch/arm/mach-kirkwood/include/mach/bridge-regs.h b/arch/arm/mach-kirkwood/include/mach/bridge-regs.h
|
|
--- a/arch/arm/mach-kirkwood/include/mach/bridge-regs.h 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/include/mach/bridge-regs.h 2015-11-27 18:42:18.317279674 +0000
|
|
@@ -0,0 +1,86 @@
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+/*
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+ * arch/arm/mach-kirkwood/include/mach/bridge-regs.h
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+ *
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+ * Mbus-L to Mbus Bridge Registers
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+ *
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+ * This file is licensed under the terms of the GNU General Public
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+ * License version 2. This program is licensed "as is" without any
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+ * warranty of any kind, whether express or implied.
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+ */
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+
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+#ifndef __ASM_ARCH_BRIDGE_REGS_H
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+#define __ASM_ARCH_BRIDGE_REGS_H
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+
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+#include <mach/kirkwood.h>
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+
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+#define CPU_CONFIG (BRIDGE_VIRT_BASE + 0x0100)
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+#define CPU_CONFIG_PHYS (BRIDGE_PHYS_BASE + 0x0100)
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+#define CPU_CONFIG_ERROR_PROP 0x00000004
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+
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+#define CPU_CONTROL (BRIDGE_VIRT_BASE + 0x0104)
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+#define CPU_CONTROL_PHYS (BRIDGE_PHYS_BASE + 0x0104)
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+#define CPU_RESET 0x00000002
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+
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+#define RSTOUTn_MASK (BRIDGE_VIRT_BASE + 0x0108)
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+#define RSTOUTn_MASK_PHYS (BRIDGE_PHYS_BASE + 0x0108)
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+#define SOFT_RESET_OUT_EN 0x00000004
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+
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+#define SYSTEM_SOFT_RESET (BRIDGE_VIRT_BASE + 0x010c)
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+#define SOFT_RESET 0x00000001
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+
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+#define BRIDGE_CAUSE (BRIDGE_VIRT_BASE + 0x0110)
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+
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+#define BRIDGE_INT_TIMER1_CLR (~0x0004)
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+
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+#define IRQ_VIRT_BASE (BRIDGE_VIRT_BASE + 0x0200)
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+#define IRQ_CAUSE_LOW_OFF 0x0000
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+#define IRQ_MASK_LOW_OFF 0x0004
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+#define IRQ_CAUSE_HIGH_OFF 0x0010
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+#define IRQ_MASK_HIGH_OFF 0x0014
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+
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+#define TIMER_VIRT_BASE (BRIDGE_VIRT_BASE + 0x0300)
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+#define TIMER_PHYS_BASE (BRIDGE_PHYS_BASE + 0x0300)
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+
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+#define L2_CONFIG_REG (BRIDGE_VIRT_BASE + 0x0128)
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+#define L2_WRITETHROUGH 0x00000010
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+
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+#define CLOCK_GATING_CTRL (BRIDGE_VIRT_BASE + 0x11c)
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+#define CGC_BIT_GE0 (0)
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+#define CGC_BIT_PEX0 (2)
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+#define CGC_BIT_USB0 (3)
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+#define CGC_BIT_SDIO (4)
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+#define CGC_BIT_TSU (5)
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+#define CGC_BIT_DUNIT (6)
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+#define CGC_BIT_RUNIT (7)
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+#define CGC_BIT_XOR0 (8)
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+#define CGC_BIT_AUDIO (9)
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+#define CGC_BIT_SATA0 (14)
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+#define CGC_BIT_SATA1 (15)
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+#define CGC_BIT_XOR1 (16)
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+#define CGC_BIT_CRYPTO (17)
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+#define CGC_BIT_PEX1 (18)
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+#define CGC_BIT_GE1 (19)
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+#define CGC_BIT_TDM (20)
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+#define CGC_GE0 (1 << 0)
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+#define CGC_PEX0 (1 << 2)
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+#define CGC_USB0 (1 << 3)
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+#define CGC_SDIO (1 << 4)
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+#define CGC_TSU (1 << 5)
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+#define CGC_DUNIT (1 << 6)
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+#define CGC_RUNIT (1 << 7)
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+#define CGC_XOR0 (1 << 8)
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+#define CGC_AUDIO (1 << 9)
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+#define CGC_POWERSAVE (1 << 11)
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+#define CGC_SATA0 (1 << 14)
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+#define CGC_SATA1 (1 << 15)
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+#define CGC_XOR1 (1 << 16)
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+#define CGC_CRYPTO (1 << 17)
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+#define CGC_PEX1 (1 << 18)
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+#define CGC_GE1 (1 << 19)
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+#define CGC_TDM (1 << 20)
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+#define CGC_RESERVED (0x6 << 21)
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+
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+#define MEMORY_PM_CTRL (BRIDGE_VIRT_BASE + 0x118)
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+#define MEMORY_PM_CTRL_PHYS (BRIDGE_PHYS_BASE + 0x118)
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+
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+#endif
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diff -ruN a/arch/arm/mach-kirkwood/include/mach/entry-macro.S b/arch/arm/mach-kirkwood/include/mach/entry-macro.S
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--- a/arch/arm/mach-kirkwood/include/mach/entry-macro.S 1970-01-01 00:00:00.000000000 +0000
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+++ b/arch/arm/mach-kirkwood/include/mach/entry-macro.S 2015-11-27 18:42:18.317279674 +0000
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@@ -0,0 +1,34 @@
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+/*
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+ * arch/arm/mach-kirkwood/include/mach/entry-macro.S
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+ *
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+ * Low-level IRQ helper macros for Marvell Kirkwood platforms
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+ *
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+ * This file is licensed under the terms of the GNU General Public
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+ * License version 2. This program is licensed "as is" without any
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+ * warranty of any kind, whether express or implied.
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+ */
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+
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+#include <mach/bridge-regs.h>
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+
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+ .macro get_irqnr_preamble, base, tmp
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+ ldr \base, =IRQ_VIRT_BASE
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+ .endm
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+
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+ .macro get_irqnr_and_base, irqnr, irqstat, base, tmp
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+ @ check low interrupts
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+ ldr \irqstat, [\base, #IRQ_CAUSE_LOW_OFF]
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+ ldr \tmp, [\base, #IRQ_MASK_LOW_OFF]
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+ mov \irqnr, #31
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+ ands \irqstat, \irqstat, \tmp
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+ bne 1001f
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+
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+ @ if no low interrupts set, check high interrupts
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+ ldr \irqstat, [\base, #IRQ_CAUSE_HIGH_OFF]
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+ ldr \tmp, [\base, #IRQ_MASK_HIGH_OFF]
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+ mov \irqnr, #63
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+ ands \irqstat, \irqstat, \tmp
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+
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+ @ find first active interrupt source
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+1001: clzne \irqstat, \irqstat
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+ subne \irqnr, \irqnr, \irqstat
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+ .endm
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diff -ruN a/arch/arm/mach-kirkwood/include/mach/hardware.h b/arch/arm/mach-kirkwood/include/mach/hardware.h
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--- a/arch/arm/mach-kirkwood/include/mach/hardware.h 1970-01-01 00:00:00.000000000 +0000
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+++ b/arch/arm/mach-kirkwood/include/mach/hardware.h 2015-11-27 18:42:18.317279674 +0000
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@@ -0,0 +1,14 @@
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+/*
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+ * arch/arm/mach-kirkwood/include/mach/hardware.h
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+ *
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+ * This program is free software; you can redistribute it and/or modify
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+ * it under the terms of the GNU General Public License version 2 as
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+ * published by the Free Software Foundation.
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+ */
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+
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+#ifndef __ASM_ARCH_HARDWARE_H
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+#define __ASM_ARCH_HARDWARE_H
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+
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+#include "kirkwood.h"
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+
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+#endif
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diff -ruN a/arch/arm/mach-kirkwood/include/mach/irqs.h b/arch/arm/mach-kirkwood/include/mach/irqs.h
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--- a/arch/arm/mach-kirkwood/include/mach/irqs.h 1970-01-01 00:00:00.000000000 +0000
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+++ b/arch/arm/mach-kirkwood/include/mach/irqs.h 2015-11-27 18:42:18.317279674 +0000
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@@ -0,0 +1,65 @@
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+/*
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+ * arch/arm/mach-kirkwood/include/mach/irqs.h
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+ *
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+ * IRQ definitions for Marvell Kirkwood SoCs
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+ *
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+ * This file is licensed under the terms of the GNU General Public
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+ * License version 2. This program is licensed "as is" without any
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+ * warranty of any kind, whether express or implied.
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+ */
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+
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+#ifndef __ASM_ARCH_IRQS_H
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+#define __ASM_ARCH_IRQS_H
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+
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+/*
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+ * Low Interrupt Controller
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+ */
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+#define IRQ_KIRKWOOD_HIGH_SUM 0
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+#define IRQ_KIRKWOOD_BRIDGE 1
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+#define IRQ_KIRKWOOD_HOST2CPU 2
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+#define IRQ_KIRKWOOD_CPU2HOST 3
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+#define IRQ_KIRKWOOD_XOR_00 5
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+#define IRQ_KIRKWOOD_XOR_01 6
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+#define IRQ_KIRKWOOD_XOR_10 7
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+#define IRQ_KIRKWOOD_XOR_11 8
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+#define IRQ_KIRKWOOD_PCIE 9
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+#define IRQ_KIRKWOOD_PCIE1 10
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+#define IRQ_KIRKWOOD_GE00_SUM 11
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+#define IRQ_KIRKWOOD_GE01_SUM 15
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+#define IRQ_KIRKWOOD_USB 19
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+#define IRQ_KIRKWOOD_SATA 21
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+#define IRQ_KIRKWOOD_CRYPTO 22
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+#define IRQ_KIRKWOOD_SPI 23
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+#define IRQ_KIRKWOOD_I2S 24
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+#define IRQ_KIRKWOOD_TS_0 26
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+#define IRQ_KIRKWOOD_SDIO 28
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+#define IRQ_KIRKWOOD_TWSI 29
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+#define IRQ_KIRKWOOD_AVB 30
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+#define IRQ_KIRKWOOD_TDMI 31
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+
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+/*
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+ * High Interrupt Controller
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+ */
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+#define IRQ_KIRKWOOD_UART_0 33
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+#define IRQ_KIRKWOOD_UART_1 34
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+#define IRQ_KIRKWOOD_GPIO_LOW_0_7 35
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+#define IRQ_KIRKWOOD_GPIO_LOW_8_15 36
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+#define IRQ_KIRKWOOD_GPIO_LOW_16_23 37
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+#define IRQ_KIRKWOOD_GPIO_LOW_24_31 38
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+#define IRQ_KIRKWOOD_GPIO_HIGH_0_7 39
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+#define IRQ_KIRKWOOD_GPIO_HIGH_8_15 40
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+#define IRQ_KIRKWOOD_GPIO_HIGH_16_23 41
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+#define IRQ_KIRKWOOD_GE00_ERR 46
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+#define IRQ_KIRKWOOD_GE01_ERR 47
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+#define IRQ_KIRKWOOD_RTC 53
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+
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+/*
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+ * KIRKWOOD General Purpose Pins
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+ */
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+#define IRQ_KIRKWOOD_GPIO_START 64
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+#define NR_GPIO_IRQS 50
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+
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+#define NR_IRQS (IRQ_KIRKWOOD_GPIO_START + NR_GPIO_IRQS)
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+
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+
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+#endif
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diff -ruN a/arch/arm/mach-kirkwood/include/mach/kirkwood.h b/arch/arm/mach-kirkwood/include/mach/kirkwood.h
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--- a/arch/arm/mach-kirkwood/include/mach/kirkwood.h 1970-01-01 00:00:00.000000000 +0000
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+++ b/arch/arm/mach-kirkwood/include/mach/kirkwood.h 2015-11-27 18:42:18.322279662 +0000
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@@ -0,0 +1,142 @@
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+/*
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+ * arch/arm/mach-kirkwood/include/mach/kirkwood.h
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+ *
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+ * Generic definitions for Marvell Kirkwood SoC flavors:
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+ * 88F6180, 88F6192 and 88F6281.
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+ *
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+ * This file is licensed under the terms of the GNU General Public
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+ * License version 2. This program is licensed "as is" without any
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+ * warranty of any kind, whether express or implied.
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+ */
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+
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+#ifndef __ASM_ARCH_KIRKWOOD_H
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+#define __ASM_ARCH_KIRKWOOD_H
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+
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+/*
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+ * Marvell Kirkwood address maps.
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+ *
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+ * phys
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+ * e0000000 PCIe #0 Memory space
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+ * e8000000 PCIe #1 Memory space
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+ * f1000000 on-chip peripheral registers
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+ * f2000000 PCIe #0 I/O space
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+ * f3000000 PCIe #1 I/O space
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+ * f4000000 NAND controller address window
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+ * f5000000 Security Accelerator SRAM
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+ *
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+ * virt phys size
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+ * fed00000 f1000000 1M on-chip peripheral registers
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+ * fee00000 f2000000 1M PCIe #0 I/O space
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+ * fef00000 f3000000 1M PCIe #1 I/O space
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+ */
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+
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+#define KIRKWOOD_SRAM_PHYS_BASE 0xf5000000
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+#define KIRKWOOD_SRAM_SIZE SZ_2K
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+
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+#define KIRKWOOD_NAND_MEM_PHYS_BASE 0xf4000000
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+#define KIRKWOOD_NAND_MEM_SIZE SZ_1K
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+
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+#define KIRKWOOD_PCIE1_IO_PHYS_BASE 0xf3000000
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+#define KIRKWOOD_PCIE1_IO_BUS_BASE 0x00010000
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+#define KIRKWOOD_PCIE1_IO_SIZE SZ_64K
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+
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+#define KIRKWOOD_PCIE_IO_PHYS_BASE 0xf2000000
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+#define KIRKWOOD_PCIE_IO_BUS_BASE 0x00000000
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+#define KIRKWOOD_PCIE_IO_SIZE SZ_64K
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+
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+#define KIRKWOOD_REGS_PHYS_BASE 0xf1000000
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+#define KIRKWOOD_REGS_VIRT_BASE IOMEM(0xfed00000)
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+#define KIRKWOOD_REGS_SIZE SZ_1M
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+
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+#define KIRKWOOD_PCIE_MEM_PHYS_BASE 0xe0000000
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+#define KIRKWOOD_PCIE_MEM_BUS_BASE 0xe0000000
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+#define KIRKWOOD_PCIE_MEM_SIZE SZ_128M
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+
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+#define KIRKWOOD_PCIE1_MEM_PHYS_BASE 0xe8000000
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+#define KIRKWOOD_PCIE1_MEM_BUS_BASE 0xe8000000
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+#define KIRKWOOD_PCIE1_MEM_SIZE SZ_128M
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+
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+/*
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+ * Register Map
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+ */
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+#define DDR_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE + 0x00000)
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+#define DDR_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE + 0x00000)
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+#define DDR_WINDOW_CPU_BASE (DDR_PHYS_BASE + 0x1500)
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+#define DDR_WINDOW_CPU_SZ (0x20)
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+#define DDR_OPERATION_BASE (DDR_PHYS_BASE + 0x1418)
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+
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+#define DEV_BUS_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE + 0x10000)
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+#define DEV_BUS_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE + 0x10000)
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+#define SAMPLE_AT_RESET (DEV_BUS_VIRT_BASE + 0x0030)
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+#define DEVICE_ID (DEV_BUS_VIRT_BASE + 0x0034)
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+#define GPIO_LOW_VIRT_BASE (DEV_BUS_VIRT_BASE + 0x0100)
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+#define GPIO_HIGH_VIRT_BASE (DEV_BUS_VIRT_BASE + 0x0140)
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+#define RTC_PHYS_BASE (DEV_BUS_PHYS_BASE + 0x0300)
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+#define SPI_PHYS_BASE (DEV_BUS_PHYS_BASE + 0x0600)
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+#define I2C_PHYS_BASE (DEV_BUS_PHYS_BASE + 0x1000)
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+#define UART0_PHYS_BASE (DEV_BUS_PHYS_BASE + 0x2000)
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+#define UART0_VIRT_BASE (DEV_BUS_VIRT_BASE + 0x2000)
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+#define UART1_PHYS_BASE (DEV_BUS_PHYS_BASE + 0x2100)
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+#define UART1_VIRT_BASE (DEV_BUS_VIRT_BASE + 0x2100)
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+
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+#define BRIDGE_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE + 0x20000)
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+#define BRIDGE_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE + 0x20000)
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+#define BRIDGE_WINS_BASE (BRIDGE_PHYS_BASE)
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+#define BRIDGE_WINS_SZ (0x80)
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+
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+#define CRYPTO_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE + 0x30000)
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+
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+#define PCIE_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE + 0x40000)
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+#define PCIE_LINK_CTRL (PCIE_VIRT_BASE + 0x70)
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+#define PCIE_STATUS (PCIE_VIRT_BASE + 0x1a04)
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+#define PCIE1_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE + 0x44000)
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+#define PCIE1_LINK_CTRL (PCIE1_VIRT_BASE + 0x70)
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+#define PCIE1_STATUS (PCIE1_VIRT_BASE + 0x1a04)
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+
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+#define USB_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE + 0x50000)
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+
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+#define XOR0_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE + 0x60800)
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+#define XOR0_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE + 0x60800)
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+#define XOR1_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE + 0x60900)
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+#define XOR1_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE + 0x60900)
|
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+#define XOR0_HIGH_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE + 0x60A00)
|
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+#define XOR0_HIGH_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE + 0x60A00)
|
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+#define XOR1_HIGH_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE + 0x60B00)
|
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+#define XOR1_HIGH_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE + 0x60B00)
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+
|
|
+#define GE00_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE + 0x70000)
|
|
+#define GE01_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE + 0x74000)
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+
|
|
+#define SATA_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE + 0x80000)
|
|
+#define SATA_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE + 0x80000)
|
|
+#define SATA0_IF_CTRL (SATA_VIRT_BASE + 0x2050)
|
|
+#define SATA0_PHY_MODE_2 (SATA_VIRT_BASE + 0x2330)
|
|
+#define SATA1_IF_CTRL (SATA_VIRT_BASE + 0x4050)
|
|
+#define SATA1_PHY_MODE_2 (SATA_VIRT_BASE + 0x4330)
|
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+
|
|
+#define SDIO_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE + 0x90000)
|
|
+
|
|
+#define AUDIO_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE + 0xA0000)
|
|
+#define AUDIO_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE + 0xA0000)
|
|
+
|
|
+/*
|
|
+ * Supported devices and revisions.
|
|
+ */
|
|
+#define MV88F6281_DEV_ID 0x6281
|
|
+#define MV88F6281_REV_Z0 0
|
|
+#define MV88F6281_REV_A0 2
|
|
+#define MV88F6281_REV_A1 3
|
|
+
|
|
+#define MV88F6192_DEV_ID 0x6192
|
|
+#define MV88F6192_REV_Z0 0
|
|
+#define MV88F6192_REV_A0 2
|
|
+#define MV88F6192_REV_A1 3
|
|
+
|
|
+#define MV88F6180_DEV_ID 0x6180
|
|
+#define MV88F6180_REV_A0 2
|
|
+#define MV88F6180_REV_A1 3
|
|
+
|
|
+#define MV88F6282_DEV_ID 0x6282
|
|
+#define MV88F6282_REV_A0 0
|
|
+#define MV88F6282_REV_A1 1
|
|
+#endif
|
|
diff -ruN a/arch/arm/mach-kirkwood/include/mach/uncompress.h b/arch/arm/mach-kirkwood/include/mach/uncompress.h
|
|
--- a/arch/arm/mach-kirkwood/include/mach/uncompress.h 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/include/mach/uncompress.h 2015-11-27 18:42:18.322279662 +0000
|
|
@@ -0,0 +1,46 @@
|
|
+/*
|
|
+ * arch/arm/mach-kirkwood/include/mach/uncompress.h
|
|
+ *
|
|
+ * This file is licensed under the terms of the GNU General Public
|
|
+ * License version 2. This program is licensed "as is" without any
|
|
+ * warranty of any kind, whether express or implied.
|
|
+ */
|
|
+
|
|
+#include <linux/serial_reg.h>
|
|
+#include <mach/kirkwood.h>
|
|
+
|
|
+#define SERIAL_BASE ((unsigned char *)UART0_PHYS_BASE)
|
|
+
|
|
+static void putc(const char c)
|
|
+{
|
|
+ unsigned char *base = SERIAL_BASE;
|
|
+ int i;
|
|
+
|
|
+ for (i = 0; i < 0x1000; i++) {
|
|
+ if (base[UART_LSR << 2] & UART_LSR_THRE)
|
|
+ break;
|
|
+ barrier();
|
|
+ }
|
|
+
|
|
+ base[UART_TX << 2] = c;
|
|
+}
|
|
+
|
|
+static void flush(void)
|
|
+{
|
|
+ unsigned char *base = SERIAL_BASE;
|
|
+ unsigned char mask;
|
|
+ int i;
|
|
+
|
|
+ mask = UART_LSR_TEMT | UART_LSR_THRE;
|
|
+
|
|
+ for (i = 0; i < 0x1000; i++) {
|
|
+ if ((base[UART_LSR << 2] & mask) == mask)
|
|
+ break;
|
|
+ barrier();
|
|
+ }
|
|
+}
|
|
+
|
|
+/*
|
|
+ * nothing to do
|
|
+ */
|
|
+#define arch_decomp_setup()
|
|
diff -ruN a/arch/arm/mach-kirkwood/ionics-stratus-setup.c b/arch/arm/mach-kirkwood/ionics-stratus-setup.c
|
|
--- a/arch/arm/mach-kirkwood/ionics-stratus-setup.c 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/ionics-stratus-setup.c 2015-11-27 18:42:18.322279662 +0000
|
|
@@ -0,0 +1,137 @@
|
|
+/*
|
|
+ * arch/arm/mach-kirkwood/ionics-stratus-setup.c
|
|
+ *
|
|
+ * Ionics Stratus Board Setup arcNumber 4184
|
|
+ *
|
|
+ * This file is licensed under the terms of the GNU General Public
|
|
+ * License version 2. This program is licensed "as is" without any
|
|
+ * warranty of any kind, whether express or implied.
|
|
+ */
|
|
+
|
|
+#include <linux/kernel.h>
|
|
+#include <linux/init.h>
|
|
+#include <linux/platform_device.h>
|
|
+#include <linux/ata_platform.h>
|
|
+#include <linux/mtd/partitions.h>
|
|
+#include <linux/mv643xx_eth.h>
|
|
+#include <linux/gpio.h>
|
|
+#include <linux/leds.h>
|
|
+#include <asm/mach-types.h>
|
|
+#include <asm/mach/arch.h>
|
|
+#include <mach/kirkwood.h>
|
|
+#include <linux/platform_data/mmc-mvsdio.h>
|
|
+#include "common.h"
|
|
+#include "mpp.h"
|
|
+
|
|
+static struct mtd_partition ionics_stratus_nand_parts[] = {
|
|
+ {
|
|
+ .name = "u-boot",
|
|
+ .offset = 0,
|
|
+ .size = SZ_1M
|
|
+ }, {
|
|
+ .name = "uImage",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = SZ_4M
|
|
+ }, {
|
|
+ .name = "root",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = MTDPART_SIZ_FULL
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct mv643xx_eth_platform_data ionics_stratus_ge00_data = {
|
|
+ .phy_addr = MV643XX_ETH_PHY_ADDR(0),
|
|
+};
|
|
+
|
|
+static struct mvsdio_platform_data ionics_stratus_mvsdio_data = {
|
|
+ /* unfortunately the CD signal has not been connected */
|
|
+};
|
|
+
|
|
+static struct gpio_led ionics_stratus_led_pins[] = {
|
|
+ {
|
|
+ .name = "status:green:led1",
|
|
+ .default_trigger = "none",
|
|
+ .gpio = 44,
|
|
+ .active_low = 1,
|
|
+ },
|
|
+ {
|
|
+ .name = "status:green:led2",
|
|
+ .default_trigger = "none",
|
|
+ .gpio = 40,
|
|
+ .active_low = 1,
|
|
+ },
|
|
+ {
|
|
+ .name = "status:green:led3",
|
|
+ .default_trigger = "default-on",
|
|
+ .gpio = 36,
|
|
+ .active_low = 1,
|
|
+ },
|
|
+ {
|
|
+ .name = "status:green:led4",
|
|
+ .default_trigger = "default-on",
|
|
+ .gpio = 39,
|
|
+ .active_low = 1,
|
|
+ },
|
|
+
|
|
+};
|
|
+
|
|
+static struct gpio_led_platform_data ionics_stratus_led_data = {
|
|
+ .leds = ionics_stratus_led_pins,
|
|
+ .num_leds = ARRAY_SIZE(ionics_stratus_led_pins),
|
|
+};
|
|
+
|
|
+static struct platform_device ionics_stratus_leds = {
|
|
+ .name = "leds-gpio",
|
|
+ .id = -1,
|
|
+ .dev = {
|
|
+ .platform_data = &ionics_stratus_led_data,
|
|
+ }
|
|
+};
|
|
+
|
|
+static unsigned int ionics_stratus_mpp_config[] __initdata = {
|
|
+ MPP21_GPIO, /* USB PORT 1 Pw Enable */
|
|
+ MPP32_GPIO, /* USB PORT 2 Pw Enable */
|
|
+ MPP48_GPIO, /* WIFI Power Down */
|
|
+ MPP49_GPIO, /* WIFI Host Wakeup */
|
|
+ MPP42_GPIO, /* WIFI MAC Wakeup */
|
|
+ MPP44_GPIO, /* LED 1 */
|
|
+ MPP40_GPIO, /* LED 2 */
|
|
+ MPP36_GPIO, /* LED 3 */
|
|
+ MPP39_GPIO, /* LED 4 */
|
|
+ MPP23_GPIO, /* BTN 1 */
|
|
+ MPP37_GPIO, /* BTN 2 */
|
|
+ MPP38_GPIO, /* BTN 3 */
|
|
+ 0
|
|
+};
|
|
+
|
|
+static void __init ionics_stratus_init(void)
|
|
+{
|
|
+ /*
|
|
+ * Basic setup. Needs to be called early.
|
|
+ */
|
|
+ kirkwood_init();
|
|
+
|
|
+ /* setup gpio pin select */
|
|
+ kirkwood_mpp_conf(ionics_stratus_mpp_config);
|
|
+
|
|
+ kirkwood_uart0_init();
|
|
+ kirkwood_nand_init(ARRAY_AND_SIZE(ionics_stratus_nand_parts), 25);
|
|
+
|
|
+ kirkwood_ehci_init();
|
|
+
|
|
+ kirkwood_ge00_init(&ionics_stratus_ge00_data);
|
|
+ kirkwood_sdio_init(&ionics_stratus_mvsdio_data);
|
|
+
|
|
+ platform_device_register(&ionics_stratus_leds);
|
|
+}
|
|
+
|
|
+MACHINE_START(IONICS_STRATUS, "Ionics Plug Computer Plus - Stratus")
|
|
+ /* Maintainer: Mike Brown <mbrown@archlinuxarm.org> */
|
|
+ .atag_offset = 0x100,
|
|
+ .init_machine = ionics_stratus_init,
|
|
+ .map_io = kirkwood_map_io,
|
|
+ .init_early = kirkwood_init_early,
|
|
+ .init_irq = kirkwood_init_irq,
|
|
+ .init_time = kirkwood_timer_init,
|
|
+ .restart = kirkwood_restart,
|
|
+MACHINE_END
|
|
diff -ruN a/arch/arm/mach-kirkwood/irq.c b/arch/arm/mach-kirkwood/irq.c
|
|
--- a/arch/arm/mach-kirkwood/irq.c 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/irq.c 2015-11-27 18:42:18.322279662 +0000
|
|
@@ -0,0 +1,82 @@
|
|
+/*
|
|
+ * arch/arm/mach-kirkwood/irq.c
|
|
+ *
|
|
+ * Kirkwood IRQ handling.
|
|
+ *
|
|
+ * This file is licensed under the terms of the GNU General Public
|
|
+ * License version 2. This program is licensed "as is" without any
|
|
+ * warranty of any kind, whether express or implied.
|
|
+ */
|
|
+#include <asm/exception.h>
|
|
+#include <linux/gpio.h>
|
|
+#include <linux/kernel.h>
|
|
+#include <linux/irq.h>
|
|
+#include <linux/io.h>
|
|
+#include <mach/bridge-regs.h>
|
|
+#include <plat/orion-gpio.h>
|
|
+#include <plat/irq.h>
|
|
+#include "common.h"
|
|
+
|
|
+static int __initdata gpio0_irqs[4] = {
|
|
+ IRQ_KIRKWOOD_GPIO_LOW_0_7,
|
|
+ IRQ_KIRKWOOD_GPIO_LOW_8_15,
|
|
+ IRQ_KIRKWOOD_GPIO_LOW_16_23,
|
|
+ IRQ_KIRKWOOD_GPIO_LOW_24_31,
|
|
+};
|
|
+
|
|
+static int __initdata gpio1_irqs[4] = {
|
|
+ IRQ_KIRKWOOD_GPIO_HIGH_0_7,
|
|
+ IRQ_KIRKWOOD_GPIO_HIGH_8_15,
|
|
+ IRQ_KIRKWOOD_GPIO_HIGH_16_23,
|
|
+ 0,
|
|
+};
|
|
+
|
|
+#ifdef CONFIG_MULTI_IRQ_HANDLER
|
|
+/*
|
|
+ * Compiling with both non-DT and DT support enabled, will
|
|
+ * break asm irq handler used by non-DT boards. Therefore,
|
|
+ * we provide a C-style irq handler even for non-DT boards,
|
|
+ * if MULTI_IRQ_HANDLER is set.
|
|
+ */
|
|
+
|
|
+static void __iomem *kirkwood_irq_base = IRQ_VIRT_BASE;
|
|
+
|
|
+asmlinkage void
|
|
+__exception_irq_entry kirkwood_legacy_handle_irq(struct pt_regs *regs)
|
|
+{
|
|
+ u32 stat;
|
|
+
|
|
+ stat = readl_relaxed(kirkwood_irq_base + IRQ_CAUSE_LOW_OFF);
|
|
+ stat &= readl_relaxed(kirkwood_irq_base + IRQ_MASK_LOW_OFF);
|
|
+ if (stat) {
|
|
+ unsigned int hwirq = __fls(stat);
|
|
+ handle_IRQ(hwirq, regs);
|
|
+ return;
|
|
+ }
|
|
+ stat = readl_relaxed(kirkwood_irq_base + IRQ_CAUSE_HIGH_OFF);
|
|
+ stat &= readl_relaxed(kirkwood_irq_base + IRQ_MASK_HIGH_OFF);
|
|
+ if (stat) {
|
|
+ unsigned int hwirq = 32 + __fls(stat);
|
|
+ handle_IRQ(hwirq, regs);
|
|
+ return;
|
|
+ }
|
|
+}
|
|
+#endif
|
|
+
|
|
+void __init kirkwood_init_irq(void)
|
|
+{
|
|
+ orion_irq_init(0, IRQ_VIRT_BASE + IRQ_MASK_LOW_OFF);
|
|
+ orion_irq_init(32, IRQ_VIRT_BASE + IRQ_MASK_HIGH_OFF);
|
|
+
|
|
+#ifdef CONFIG_MULTI_IRQ_HANDLER
|
|
+ set_handle_irq(kirkwood_legacy_handle_irq);
|
|
+#endif
|
|
+
|
|
+ /*
|
|
+ * Initialize gpiolib for GPIOs 0-49.
|
|
+ */
|
|
+ orion_gpio_init(NULL, 0, 32, GPIO_LOW_VIRT_BASE, 0,
|
|
+ IRQ_KIRKWOOD_GPIO_START, gpio0_irqs);
|
|
+ orion_gpio_init(NULL, 32, 18, GPIO_HIGH_VIRT_BASE, 0,
|
|
+ IRQ_KIRKWOOD_GPIO_START + 32, gpio1_irqs);
|
|
+}
|
|
diff -ruN a/arch/arm/mach-kirkwood/lacie_v2-common.c b/arch/arm/mach-kirkwood/lacie_v2-common.c
|
|
--- a/arch/arm/mach-kirkwood/lacie_v2-common.c 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/lacie_v2-common.c 2015-11-27 18:42:18.322279662 +0000
|
|
@@ -0,0 +1,114 @@
|
|
+/*
|
|
+ * arch/arm/mach-kirkwood/lacie_v2-common.c
|
|
+ *
|
|
+ * This file is licensed under the terms of the GNU General Public
|
|
+ * License version 2. This program is licensed "as is" without any
|
|
+ * warranty of any kind, whether express or implied.
|
|
+ */
|
|
+
|
|
+#include <linux/kernel.h>
|
|
+#include <linux/init.h>
|
|
+#include <linux/mtd/physmap.h>
|
|
+#include <linux/spi/flash.h>
|
|
+#include <linux/spi/spi.h>
|
|
+#include <linux/i2c.h>
|
|
+#include <linux/platform_data/at24.h>
|
|
+#include <linux/gpio.h>
|
|
+#include <asm/mach/time.h>
|
|
+#include <mach/kirkwood.h>
|
|
+#include <mach/irqs.h>
|
|
+#include <plat/time.h>
|
|
+#include "common.h"
|
|
+#include "lacie_v2-common.h"
|
|
+
|
|
+/*****************************************************************************
|
|
+ * 512KB SPI Flash on Boot Device (MACRONIX MX25L4005)
|
|
+ ****************************************************************************/
|
|
+
|
|
+static struct mtd_partition lacie_v2_flash_parts[] = {
|
|
+ {
|
|
+ .name = "u-boot",
|
|
+ .size = MTDPART_SIZ_FULL,
|
|
+ .offset = 0,
|
|
+ .mask_flags = MTD_WRITEABLE, /* force read-only */
|
|
+ },
|
|
+};
|
|
+
|
|
+static const struct flash_platform_data lacie_v2_flash = {
|
|
+ .type = "mx25l4005a",
|
|
+ .name = "spi_flash",
|
|
+ .parts = lacie_v2_flash_parts,
|
|
+ .nr_parts = ARRAY_SIZE(lacie_v2_flash_parts),
|
|
+};
|
|
+
|
|
+static struct spi_board_info __initdata lacie_v2_spi_slave_info[] = {
|
|
+ {
|
|
+ .modalias = "m25p80",
|
|
+ .platform_data = &lacie_v2_flash,
|
|
+ .irq = -1,
|
|
+ .max_speed_hz = 20000000,
|
|
+ .bus_num = 0,
|
|
+ .chip_select = 0,
|
|
+ },
|
|
+};
|
|
+
|
|
+void __init lacie_v2_register_flash(void)
|
|
+{
|
|
+ spi_register_board_info(lacie_v2_spi_slave_info,
|
|
+ ARRAY_SIZE(lacie_v2_spi_slave_info));
|
|
+ kirkwood_spi_init();
|
|
+}
|
|
+
|
|
+/*****************************************************************************
|
|
+ * I2C devices
|
|
+ ****************************************************************************/
|
|
+
|
|
+static struct at24_platform_data at24c04 = {
|
|
+ .byte_len = SZ_4K / 8,
|
|
+ .page_size = 16,
|
|
+};
|
|
+
|
|
+/*
|
|
+ * i2c addr | chip | description
|
|
+ * 0x50 | HT24LC04 | eeprom (512B)
|
|
+ */
|
|
+
|
|
+static struct i2c_board_info __initdata lacie_v2_i2c_info[] = {
|
|
+ {
|
|
+ I2C_BOARD_INFO("24c04", 0x50),
|
|
+ .platform_data = &at24c04,
|
|
+ }
|
|
+};
|
|
+
|
|
+void __init lacie_v2_register_i2c_devices(void)
|
|
+{
|
|
+ kirkwood_i2c_init();
|
|
+ i2c_register_board_info(0, lacie_v2_i2c_info,
|
|
+ ARRAY_SIZE(lacie_v2_i2c_info));
|
|
+}
|
|
+
|
|
+/*****************************************************************************
|
|
+ * Hard Disk power
|
|
+ ****************************************************************************/
|
|
+
|
|
+static int __initdata lacie_v2_gpio_hdd_power[] = { 16, 17, 41, 42, 43 };
|
|
+
|
|
+void __init lacie_v2_hdd_power_init(int hdd_num)
|
|
+{
|
|
+ int i;
|
|
+ int err;
|
|
+
|
|
+ /* Power up all hard disks. */
|
|
+ for (i = 0; i < hdd_num; i++) {
|
|
+ err = gpio_request(lacie_v2_gpio_hdd_power[i], NULL);
|
|
+ if (err == 0) {
|
|
+ err = gpio_direction_output(
|
|
+ lacie_v2_gpio_hdd_power[i], 1);
|
|
+ /* Free the HDD power GPIOs. This allow user-space to
|
|
+ * configure them via the gpiolib sysfs interface. */
|
|
+ gpio_free(lacie_v2_gpio_hdd_power[i]);
|
|
+ }
|
|
+ if (err)
|
|
+ pr_err("Failed to power up HDD%d\n", i + 1);
|
|
+ }
|
|
+}
|
|
diff -ruN a/arch/arm/mach-kirkwood/lacie_v2-common.h b/arch/arm/mach-kirkwood/lacie_v2-common.h
|
|
--- a/arch/arm/mach-kirkwood/lacie_v2-common.h 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/lacie_v2-common.h 2015-11-27 18:42:18.322279662 +0000
|
|
@@ -0,0 +1,16 @@
|
|
+/*
|
|
+ * arch/arm/mach-kirkwood/lacie_v2-common.h
|
|
+ *
|
|
+ * This file is licensed under the terms of the GNU General Public
|
|
+ * License version 2. This program is licensed "as is" without any
|
|
+ * warranty of any kind, whether express or implied.
|
|
+ */
|
|
+
|
|
+#ifndef __ARCH_KIRKWOOD_LACIE_V2_COMMON_H
|
|
+#define __ARCH_KIRKWOOD_LACIE_V2_COMMON_H
|
|
+
|
|
+void lacie_v2_register_flash(void);
|
|
+void lacie_v2_register_i2c_devices(void);
|
|
+void lacie_v2_hdd_power_init(int hdd_num);
|
|
+
|
|
+#endif
|
|
diff -ruN a/arch/arm/mach-kirkwood/mpp.c b/arch/arm/mach-kirkwood/mpp.c
|
|
--- a/arch/arm/mach-kirkwood/mpp.c 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/mpp.c 2015-11-27 18:42:18.322279662 +0000
|
|
@@ -0,0 +1,43 @@
|
|
+/*
|
|
+ * arch/arm/mach-kirkwood/mpp.c
|
|
+ *
|
|
+ * MPP functions for Marvell Kirkwood SoCs
|
|
+ *
|
|
+ * This file is licensed under the terms of the GNU General Public
|
|
+ * License version 2. This program is licensed "as is" without any
|
|
+ * warranty of any kind, whether express or implied.
|
|
+ */
|
|
+#include <linux/gpio.h>
|
|
+#include <linux/kernel.h>
|
|
+#include <linux/init.h>
|
|
+#include <linux/io.h>
|
|
+#include <mach/hardware.h>
|
|
+#include <plat/mpp.h>
|
|
+#include "common.h"
|
|
+#include "mpp.h"
|
|
+
|
|
+static unsigned int __init kirkwood_variant(void)
|
|
+{
|
|
+ u32 dev, rev;
|
|
+
|
|
+ kirkwood_pcie_id(&dev, &rev);
|
|
+
|
|
+ if (dev == MV88F6281_DEV_ID && rev >= MV88F6281_REV_A0)
|
|
+ return MPP_F6281_MASK;
|
|
+ if (dev == MV88F6282_DEV_ID)
|
|
+ return MPP_F6282_MASK;
|
|
+ if (dev == MV88F6192_DEV_ID && rev >= MV88F6192_REV_A0)
|
|
+ return MPP_F6192_MASK;
|
|
+ if (dev == MV88F6180_DEV_ID)
|
|
+ return MPP_F6180_MASK;
|
|
+
|
|
+ pr_err("MPP setup: unknown kirkwood variant (dev %#x rev %#x)\n",
|
|
+ dev, rev);
|
|
+ return 0;
|
|
+}
|
|
+
|
|
+void __init kirkwood_mpp_conf(unsigned int *mpp_list)
|
|
+{
|
|
+ orion_mpp_conf(mpp_list, kirkwood_variant(),
|
|
+ MPP_MAX, DEV_BUS_VIRT_BASE);
|
|
+}
|
|
diff -ruN a/arch/arm/mach-kirkwood/mpp.h b/arch/arm/mach-kirkwood/mpp.h
|
|
--- a/arch/arm/mach-kirkwood/mpp.h 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/mpp.h 2015-11-27 18:42:18.327279651 +0000
|
|
@@ -0,0 +1,348 @@
|
|
+/*
|
|
+ * linux/arch/arm/mach-kirkwood/mpp.h -- Multi Purpose Pins
|
|
+ *
|
|
+ * Copyright 2009: Marvell Technology Group Ltd.
|
|
+ *
|
|
+ * This file is licensed under the terms of the GNU General Public
|
|
+ * License version 2. This program is licensed "as is" without any
|
|
+ * warranty of any kind, whether express or implied.
|
|
+ */
|
|
+
|
|
+#ifndef __KIRKWOOD_MPP_H
|
|
+#define __KIRKWOOD_MPP_H
|
|
+
|
|
+#define MPP(_num, _sel, _in, _out, _F6180, _F6190, _F6192, _F6281, _F6282) ( \
|
|
+ /* MPP number */ ((_num) & 0xff) | \
|
|
+ /* MPP select value */ (((_sel) & 0xf) << 8) | \
|
|
+ /* may be input signal */ ((!!(_in)) << 12) | \
|
|
+ /* may be output signal */ ((!!(_out)) << 13) | \
|
|
+ /* available on F6180 */ ((!!(_F6180)) << 14) | \
|
|
+ /* available on F6190 */ ((!!(_F6190)) << 15) | \
|
|
+ /* available on F6192 */ ((!!(_F6192)) << 16) | \
|
|
+ /* available on F6281 */ ((!!(_F6281)) << 17) | \
|
|
+ /* available on F6282 */ ((!!(_F6282)) << 18))
|
|
+
|
|
+ /* num sel i o 6180 6190 6192 6281 6282 */
|
|
+
|
|
+#define MPP_F6180_MASK MPP( 0, 0x0, 0, 0, 1, 0, 0, 0, 0 )
|
|
+#define MPP_F6190_MASK MPP( 0, 0x0, 0, 0, 0, 1, 0, 0, 0 )
|
|
+#define MPP_F6192_MASK MPP( 0, 0x0, 0, 0, 0, 0, 1, 0, 0 )
|
|
+#define MPP_F6281_MASK MPP( 0, 0x0, 0, 0, 0, 0, 0, 1, 0 )
|
|
+#define MPP_F6282_MASK MPP( 0, 0x0, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP0_GPIO MPP( 0, 0x0, 1, 1, 1, 1, 1, 1, 1 )
|
|
+#define MPP0_NF_IO2 MPP( 0, 0x1, 0, 0, 1, 1, 1, 1, 1 )
|
|
+#define MPP0_SPI_SCn MPP( 0, 0x2, 0, 0, 1, 1, 1, 1, 1 )
|
|
+
|
|
+#define MPP1_GPO MPP( 1, 0x0, 0, 1, 1, 1, 1, 1, 1 )
|
|
+#define MPP1_NF_IO3 MPP( 1, 0x1, 0, 0, 1, 1, 1, 1, 1 )
|
|
+#define MPP1_SPI_MOSI MPP( 1, 0x2, 0, 0, 1, 1, 1, 1, 1 )
|
|
+
|
|
+#define MPP2_GPO MPP( 2, 0x0, 0, 1, 1, 1, 1, 1, 1 )
|
|
+#define MPP2_NF_IO4 MPP( 2, 0x1, 0, 0, 1, 1, 1, 1, 1 )
|
|
+#define MPP2_SPI_SCK MPP( 2, 0x2, 0, 0, 1, 1, 1, 1, 1 )
|
|
+
|
|
+#define MPP3_GPO MPP( 3, 0x0, 0, 1, 1, 1, 1, 1, 1 )
|
|
+#define MPP3_NF_IO5 MPP( 3, 0x1, 0, 0, 1, 1, 1, 1, 1 )
|
|
+#define MPP3_SPI_MISO MPP( 3, 0x2, 0, 0, 1, 1, 1, 1, 1 )
|
|
+
|
|
+#define MPP4_GPIO MPP( 4, 0x0, 1, 1, 1, 1, 1, 1, 1 )
|
|
+#define MPP4_NF_IO6 MPP( 4, 0x1, 0, 0, 1, 1, 1, 1, 1 )
|
|
+#define MPP4_UART0_RXD MPP( 4, 0x2, 0, 0, 1, 1, 1, 1, 1 )
|
|
+#define MPP4_SATA1_ACTn MPP( 4, 0x5, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP4_LCD_VGA_HSYNC MPP( 4, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+#define MPP4_PTP_CLK MPP( 4, 0xd, 0, 0, 1, 1, 1, 1, 0 )
|
|
+
|
|
+#define MPP5_GPO MPP( 5, 0x0, 0, 1, 1, 1, 1, 1, 1 )
|
|
+#define MPP5_NF_IO7 MPP( 5, 0x1, 0, 0, 1, 1, 1, 1, 1 )
|
|
+#define MPP5_UART0_TXD MPP( 5, 0x2, 0, 0, 1, 1, 1, 1, 1 )
|
|
+#define MPP5_PTP_TRIG_GEN MPP( 5, 0x4, 0, 0, 1, 1, 1, 1, 0 )
|
|
+#define MPP5_SATA0_ACTn MPP( 5, 0x5, 0, 0, 0, 1, 1, 1, 1 )
|
|
+#define MPP5_LCD_VGA_VSYNC MPP( 5, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP6_SYSRST_OUTn MPP( 6, 0x1, 0, 0, 1, 1, 1, 1, 1 )
|
|
+#define MPP6_SPI_MOSI MPP( 6, 0x2, 0, 0, 1, 1, 1, 1, 1 )
|
|
+#define MPP6_PTP_TRIG_GEN MPP( 6, 0x3, 0, 0, 1, 1, 1, 1, 0 )
|
|
+
|
|
+#define MPP7_GPO MPP( 7, 0x0, 0, 1, 1, 1, 1, 1, 1 )
|
|
+#define MPP7_PEX_RST_OUTn MPP( 7, 0x1, 0, 0, 1, 1, 1, 1, 0 )
|
|
+#define MPP7_SPI_SCn MPP( 7, 0x2, 0, 0, 1, 1, 1, 1, 1 )
|
|
+#define MPP7_PTP_TRIG_GEN MPP( 7, 0x3, 0, 0, 1, 1, 1, 1, 0 )
|
|
+#define MPP7_LCD_PWM MPP( 7, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP8_GPIO MPP( 8, 0x0, 1, 1, 1, 1, 1, 1, 1 )
|
|
+#define MPP8_TW0_SDA MPP( 8, 0x1, 0, 0, 1, 1, 1, 1, 1 )
|
|
+#define MPP8_UART0_RTS MPP( 8, 0x2, 0, 0, 1, 1, 1, 1, 1 )
|
|
+#define MPP8_UART1_RTS MPP( 8, 0x3, 0, 0, 1, 1, 1, 1, 1 )
|
|
+#define MPP8_MII0_RXERR MPP( 8, 0x4, 0, 0, 0, 1, 1, 1, 1 )
|
|
+#define MPP8_SATA1_PRESENTn MPP( 8, 0x5, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP8_PTP_CLK MPP( 8, 0xc, 0, 0, 1, 1, 1, 1, 0 )
|
|
+#define MPP8_MII0_COL MPP( 8, 0xd, 0, 0, 1, 1, 1, 1, 1 )
|
|
+
|
|
+#define MPP9_GPIO MPP( 9, 0x0, 1, 1, 1, 1, 1, 1, 1 )
|
|
+#define MPP9_TW0_SCK MPP( 9, 0x1, 0, 0, 1, 1, 1, 1, 1 )
|
|
+#define MPP9_UART0_CTS MPP( 9, 0x2, 0, 0, 1, 1, 1, 1, 1 )
|
|
+#define MPP9_UART1_CTS MPP( 9, 0x3, 0, 0, 1, 1, 1, 1, 1 )
|
|
+#define MPP9_SATA0_PRESENTn MPP( 9, 0x5, 0, 0, 0, 1, 1, 1, 1 )
|
|
+#define MPP9_PTP_EVENT_REQ MPP( 9, 0xc, 0, 0, 1, 1, 1, 1, 0 )
|
|
+#define MPP9_MII0_CRS MPP( 9, 0xd, 0, 0, 1, 1, 1, 1, 1 )
|
|
+
|
|
+#define MPP10_GPO MPP( 10, 0x0, 0, 1, 1, 1, 1, 1, 1 )
|
|
+#define MPP10_SPI_SCK MPP( 10, 0x2, 0, 0, 1, 1, 1, 1, 1 )
|
|
+#define MPP10_UART0_TXD MPP( 10, 0X3, 0, 0, 1, 1, 1, 1, 1 )
|
|
+#define MPP10_SATA1_ACTn MPP( 10, 0x5, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP10_PTP_TRIG_GEN MPP( 10, 0xc, 0, 0, 1, 1, 1, 1, 0 )
|
|
+
|
|
+#define MPP11_GPIO MPP( 11, 0x0, 1, 1, 1, 1, 1, 1, 1 )
|
|
+#define MPP11_SPI_MISO MPP( 11, 0x2, 0, 0, 1, 1, 1, 1, 1 )
|
|
+#define MPP11_UART0_RXD MPP( 11, 0x3, 0, 0, 1, 1, 1, 1, 1 )
|
|
+#define MPP11_PTP_EVENT_REQ MPP( 11, 0x4, 0, 0, 1, 1, 1, 1, 0 )
|
|
+#define MPP11_PTP_TRIG_GEN MPP( 11, 0xc, 0, 0, 1, 1, 1, 1, 0 )
|
|
+#define MPP11_PTP_CLK MPP( 11, 0xd, 0, 0, 1, 1, 1, 1, 0 )
|
|
+#define MPP11_SATA0_ACTn MPP( 11, 0x5, 0, 0, 0, 1, 1, 1, 1 )
|
|
+
|
|
+#define MPP12_GPO MPP( 12, 0x0, 0, 1, 1, 1, 1, 1, 1 )
|
|
+#define MPP12_GPIO MPP( 12, 0x0, 1, 1, 0, 0, 0, 1, 0 )
|
|
+#define MPP12_SD_CLK MPP( 12, 0x1, 0, 0, 1, 1, 1, 1, 1 )
|
|
+#define MPP12_AU_SPDIF0 MPP( 12, 0xa, 0, 0, 0, 0, 0, 0, 1 )
|
|
+#define MPP12_SPI_MOSI MPP( 12, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+#define MPP12_TW1_SDA MPP( 12, 0xd, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP13_GPIO MPP( 13, 0x0, 1, 1, 1, 1, 1, 1, 1 )
|
|
+#define MPP13_SD_CMD MPP( 13, 0x1, 0, 0, 1, 1, 1, 1, 1 )
|
|
+#define MPP13_UART1_TXD MPP( 13, 0x3, 0, 0, 1, 1, 1, 1, 1 )
|
|
+#define MPP13_AU_SPDIFRMCLK MPP( 13, 0xa, 0, 0, 0, 0, 0, 0, 1 )
|
|
+#define MPP13_LCDPWM MPP( 13, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP14_GPIO MPP( 14, 0x0, 1, 1, 1, 1, 1, 1, 1 )
|
|
+#define MPP14_SD_D0 MPP( 14, 0x1, 0, 0, 1, 1, 1, 1, 1 )
|
|
+#define MPP14_UART1_RXD MPP( 14, 0x3, 0, 0, 1, 1, 1, 1, 1 )
|
|
+#define MPP14_SATA1_PRESENTn MPP( 14, 0x4, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP14_AU_SPDIFI MPP( 14, 0xa, 0, 0, 0, 0, 0, 0, 1 )
|
|
+#define MPP14_AU_I2SDI MPP( 14, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+#define MPP14_MII0_COL MPP( 14, 0xd, 0, 0, 1, 1, 1, 1, 1 )
|
|
+
|
|
+#define MPP15_GPIO MPP( 15, 0x0, 1, 1, 1, 1, 1, 1, 1 )
|
|
+#define MPP15_SD_D1 MPP( 15, 0x1, 0, 0, 1, 1, 1, 1, 1 )
|
|
+#define MPP15_UART0_RTS MPP( 15, 0x2, 0, 0, 1, 1, 1, 1, 1 )
|
|
+#define MPP15_UART1_TXD MPP( 15, 0x3, 0, 0, 1, 1, 1, 1, 1 )
|
|
+#define MPP15_SATA0_ACTn MPP( 15, 0x4, 0, 0, 0, 1, 1, 1, 1 )
|
|
+#define MPP15_SPI_CSn MPP( 15, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP16_GPIO MPP( 16, 0x0, 1, 1, 1, 1, 1, 1, 1 )
|
|
+#define MPP16_SD_D2 MPP( 16, 0x1, 0, 0, 1, 1, 1, 1, 1 )
|
|
+#define MPP16_UART0_CTS MPP( 16, 0x2, 0, 0, 1, 1, 1, 1, 1 )
|
|
+#define MPP16_UART1_RXD MPP( 16, 0x3, 0, 0, 1, 1, 1, 1, 1 )
|
|
+#define MPP16_SATA1_ACTn MPP( 16, 0x4, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP16_LCD_EXT_REF_CLK MPP( 16, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+#define MPP16_MII0_CRS MPP( 16, 0xd, 0, 0, 1, 1, 1, 1, 1 )
|
|
+
|
|
+#define MPP17_GPIO MPP( 17, 0x0, 1, 1, 1, 1, 1, 1, 1 )
|
|
+#define MPP17_SD_D3 MPP( 17, 0x1, 0, 0, 1, 1, 1, 1, 1 )
|
|
+#define MPP17_SATA0_PRESENTn MPP( 17, 0x4, 0, 0, 0, 1, 1, 1, 1 )
|
|
+#define MPP17_SATA1_ACTn MPP( 17, 0xa, 0, 0, 0, 0, 0, 0, 1 )
|
|
+#define MPP17_TW1_SCK MPP( 17, 0xd, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP18_GPO MPP( 18, 0x0, 0, 1, 1, 1, 1, 1, 1 )
|
|
+#define MPP18_NF_IO0 MPP( 18, 0x1, 0, 0, 1, 1, 1, 1, 1 )
|
|
+#define MPP18_PEX0_CLKREQ MPP( 18, 0x2, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP19_GPO MPP( 19, 0x0, 0, 1, 1, 1, 1, 1, 1 )
|
|
+#define MPP19_NF_IO1 MPP( 19, 0x1, 0, 0, 1, 1, 1, 1, 1 )
|
|
+
|
|
+#define MPP20_GPIO MPP( 20, 0x0, 1, 1, 0, 1, 1, 1, 1 )
|
|
+#define MPP20_TSMP0 MPP( 20, 0x1, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP20_TDM_CH0_TX_QL MPP( 20, 0x2, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP20_GE1_TXD0 MPP( 20, 0x3, 0, 0, 0, 1, 1, 1, 1 )
|
|
+#define MPP20_AU_SPDIFI MPP( 20, 0x4, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP20_SATA1_ACTn MPP( 20, 0x5, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP20_LCD_D0 MPP( 20, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP21_GPIO MPP( 21, 0x0, 1, 1, 0, 1, 1, 1, 1 )
|
|
+#define MPP21_TSMP1 MPP( 21, 0x1, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP21_TDM_CH0_RX_QL MPP( 21, 0x2, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP21_GE1_TXD1 MPP( 21, 0x3, 0, 0, 0, 1, 1, 1, 1 )
|
|
+#define MPP21_AU_SPDIFO MPP( 21, 0x4, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP21_SATA0_ACTn MPP( 21, 0x5, 0, 0, 0, 1, 1, 1, 1 )
|
|
+#define MPP21_LCD_D1 MPP( 21, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP22_GPIO MPP( 22, 0x0, 1, 1, 0, 1, 1, 1, 1 )
|
|
+#define MPP22_TSMP2 MPP( 22, 0x1, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP22_TDM_CH2_TX_QL MPP( 22, 0x2, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP22_GE1_TXD2 MPP( 22, 0x3, 0, 0, 0, 1, 1, 1, 1 )
|
|
+#define MPP22_AU_SPDIFRMKCLK MPP( 22, 0x4, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP22_SATA1_PRESENTn MPP( 22, 0x5, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP22_LCD_D2 MPP( 22, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP23_GPIO MPP( 23, 0x0, 1, 1, 0, 1, 1, 1, 1 )
|
|
+#define MPP23_TSMP3 MPP( 23, 0x1, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP23_TDM_CH2_RX_QL MPP( 23, 0x2, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP23_GE1_TXD3 MPP( 23, 0x3, 0, 0, 0, 1, 1, 1, 1 )
|
|
+#define MPP23_AU_I2SBCLK MPP( 23, 0x4, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP23_SATA0_PRESENTn MPP( 23, 0x5, 0, 0, 0, 1, 1, 1, 1 )
|
|
+#define MPP23_LCD_D3 MPP( 23, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP24_GPIO MPP( 24, 0x0, 1, 1, 0, 1, 1, 1, 1 )
|
|
+#define MPP24_TSMP4 MPP( 24, 0x1, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP24_TDM_SPI_CS0 MPP( 24, 0x2, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP24_GE1_RXD0 MPP( 24, 0x3, 0, 0, 0, 1, 1, 1, 1 )
|
|
+#define MPP24_AU_I2SDO MPP( 24, 0x4, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP24_LCD_D4 MPP( 24, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP25_GPIO MPP( 25, 0x0, 1, 1, 0, 1, 1, 1, 1 )
|
|
+#define MPP25_TSMP5 MPP( 25, 0x1, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP25_TDM_SPI_SCK MPP( 25, 0x2, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP25_GE1_RXD1 MPP( 25, 0x3, 0, 0, 0, 1, 1, 1, 1 )
|
|
+#define MPP25_AU_I2SLRCLK MPP( 25, 0x4, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP25_LCD_D5 MPP( 25, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP26_GPIO MPP( 26, 0x0, 1, 1, 0, 1, 1, 1, 1 )
|
|
+#define MPP26_TSMP6 MPP( 26, 0x1, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP26_TDM_SPI_MISO MPP( 26, 0x2, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP26_GE1_RXD2 MPP( 26, 0x3, 0, 0, 0, 1, 1, 1, 1 )
|
|
+#define MPP26_AU_I2SMCLK MPP( 26, 0x4, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP26_LCD_D6 MPP( 26, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP27_GPIO MPP( 27, 0x0, 1, 1, 0, 1, 1, 1, 1 )
|
|
+#define MPP27_TSMP7 MPP( 27, 0x1, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP27_TDM_SPI_MOSI MPP( 27, 0x2, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP27_GE1_RXD3 MPP( 27, 0x3, 0, 0, 0, 1, 1, 1, 1 )
|
|
+#define MPP27_AU_I2SDI MPP( 27, 0x4, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP27_LCD_D7 MPP( 27, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP28_GPIO MPP( 28, 0x0, 1, 1, 0, 1, 1, 1, 1 )
|
|
+#define MPP28_TSMP8 MPP( 28, 0x1, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP28_TDM_CODEC_INTn MPP( 28, 0x2, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP28_GE1_COL MPP( 28, 0x3, 0, 0, 0, 1, 1, 1, 1 )
|
|
+#define MPP28_AU_EXTCLK MPP( 28, 0x4, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP28_LCD_D8 MPP( 28, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP29_GPIO MPP( 29, 0x0, 1, 1, 0, 1, 1, 1, 1 )
|
|
+#define MPP29_TSMP9 MPP( 29, 0x1, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP29_TDM_CODEC_RSTn MPP( 29, 0x2, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP29_GE1_TCLK MPP( 29, 0x3, 0, 0, 0, 1, 1, 1, 1 )
|
|
+#define MPP29_LCD_D9 MPP( 29, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP30_GPIO MPP( 30, 0x0, 1, 1, 0, 1, 1, 1, 1 )
|
|
+#define MPP30_TSMP10 MPP( 30, 0x1, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP30_TDM_PCLK MPP( 30, 0x2, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP30_GE1_RXCTL MPP( 30, 0x3, 0, 0, 0, 1, 1, 1, 1 )
|
|
+#define MPP30_LCD_D10 MPP( 30, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP31_GPIO MPP( 31, 0x0, 1, 1, 0, 1, 1, 1, 1 )
|
|
+#define MPP31_TSMP11 MPP( 31, 0x1, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP31_TDM_FS MPP( 31, 0x2, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP31_GE1_RXCLK MPP( 31, 0x3, 0, 0, 0, 1, 1, 1, 1 )
|
|
+#define MPP31_LCD_D11 MPP( 31, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP32_GPIO MPP( 32, 0x0, 1, 1, 0, 1, 1, 1, 1 )
|
|
+#define MPP32_TSMP12 MPP( 32, 0x1, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP32_TDM_DRX MPP( 32, 0x2, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP32_GE1_TCLKOUT MPP( 32, 0x3, 0, 0, 0, 1, 1, 1, 1 )
|
|
+#define MPP32_LCD_D12 MPP( 32, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP33_GPO MPP( 33, 0x0, 0, 1, 0, 1, 1, 1, 1 )
|
|
+#define MPP33_TDM_DTX MPP( 33, 0x2, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP33_GE1_TXCTL MPP( 33, 0x3, 0, 0, 0, 1, 1, 1, 1 )
|
|
+#define MPP33_LCD_D13 MPP( 33, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP34_GPIO MPP( 34, 0x0, 1, 1, 0, 1, 1, 1, 1 )
|
|
+#define MPP34_TDM_SPI_CS1 MPP( 34, 0x2, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP34_GE1_TXEN MPP( 34, 0x3, 0, 0, 0, 1, 1, 1, 1 )
|
|
+#define MPP34_SATA1_ACTn MPP( 34, 0x5, 0, 0, 0, 0, 0, 1, 1 )
|
|
+#define MPP34_LCD_D14 MPP( 34, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP35_GPIO MPP( 35, 0x0, 1, 1, 1, 1, 1, 1, 1 )
|
|
+#define MPP35_TDM_CH0_TX_QL MPP( 35, 0x2, 0, 0, 0, 0, 1, 1, 1 )
|
|
+#define MPP35_GE1_RXERR MPP( 35, 0x3, 0, 0, 0, 1, 1, 1, 1 )
|
|
+#define MPP35_SATA0_ACTn MPP( 35, 0x5, 0, 0, 0, 1, 1, 1, 1 )
|
|
+#define MPP35_LCD_D15 MPP( 22, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+#define MPP35_MII0_RXERR MPP( 35, 0xc, 0, 0, 1, 1, 1, 1, 1 )
|
|
+
|
|
+#define MPP36_GPIO MPP( 36, 0x0, 1, 1, 1, 0, 0, 1, 1 )
|
|
+#define MPP36_TSMP0 MPP( 36, 0x1, 0, 0, 0, 0, 0, 1, 1 )
|
|
+#define MPP36_TDM_SPI_CS1 MPP( 36, 0x2, 0, 0, 0, 0, 0, 1, 1 )
|
|
+#define MPP36_AU_SPDIFI MPP( 36, 0x4, 0, 0, 1, 0, 0, 1, 1 )
|
|
+#define MPP36_TW1_SDA MPP( 36, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP37_GPIO MPP( 37, 0x0, 1, 1, 1, 0, 0, 1, 1 )
|
|
+#define MPP37_TSMP1 MPP( 37, 0x1, 0, 0, 0, 0, 0, 1, 1 )
|
|
+#define MPP37_TDM_CH2_TX_QL MPP( 37, 0x2, 0, 0, 0, 0, 0, 1, 1 )
|
|
+#define MPP37_AU_SPDIFO MPP( 37, 0x4, 0, 0, 1, 0, 0, 1, 1 )
|
|
+#define MPP37_TW1_SCK MPP( 37, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP38_GPIO MPP( 38, 0x0, 1, 1, 1, 0, 0, 1, 1 )
|
|
+#define MPP38_TSMP2 MPP( 38, 0x1, 0, 0, 0, 0, 0, 1, 1 )
|
|
+#define MPP38_TDM_CH2_RX_QL MPP( 38, 0x2, 0, 0, 0, 0, 0, 1, 1 )
|
|
+#define MPP38_AU_SPDIFRMLCLK MPP( 38, 0x4, 0, 0, 1, 0, 0, 1, 1 )
|
|
+#define MPP38_LCD_D18 MPP( 38, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP39_GPIO MPP( 39, 0x0, 1, 1, 1, 0, 0, 1, 1 )
|
|
+#define MPP39_TSMP3 MPP( 39, 0x1, 0, 0, 0, 0, 0, 1, 1 )
|
|
+#define MPP39_TDM_SPI_CS0 MPP( 39, 0x2, 0, 0, 0, 0, 0, 1, 1 )
|
|
+#define MPP39_AU_I2SBCLK MPP( 39, 0x4, 0, 0, 1, 0, 0, 1, 1 )
|
|
+#define MPP39_LCD_D19 MPP( 39, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP40_GPIO MPP( 40, 0x0, 1, 1, 1, 0, 0, 1, 1 )
|
|
+#define MPP40_TSMP4 MPP( 40, 0x1, 0, 0, 0, 0, 0, 1, 1 )
|
|
+#define MPP40_TDM_SPI_SCK MPP( 40, 0x2, 0, 0, 0, 0, 0, 1, 1 )
|
|
+#define MPP40_AU_I2SDO MPP( 40, 0x4, 0, 0, 1, 0, 0, 1, 1 )
|
|
+#define MPP40_LCD_D20 MPP( 40, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP41_GPIO MPP( 41, 0x0, 1, 1, 1, 0, 0, 1, 1 )
|
|
+#define MPP41_TSMP5 MPP( 41, 0x1, 0, 0, 0, 0, 0, 1, 1 )
|
|
+#define MPP41_TDM_SPI_MISO MPP( 41, 0x2, 0, 0, 0, 0, 0, 1, 1 )
|
|
+#define MPP41_AU_I2SLRCLK MPP( 41, 0x4, 0, 0, 1, 0, 0, 1, 1 )
|
|
+#define MPP41_LCD_D21 MPP( 41, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP42_GPIO MPP( 42, 0x0, 1, 1, 1, 0, 0, 1, 1 )
|
|
+#define MPP42_TSMP6 MPP( 42, 0x1, 0, 0, 0, 0, 0, 1, 1 )
|
|
+#define MPP42_TDM_SPI_MOSI MPP( 42, 0x2, 0, 0, 0, 0, 0, 1, 1 )
|
|
+#define MPP42_AU_I2SMCLK MPP( 42, 0x4, 0, 0, 1, 0, 0, 1, 1 )
|
|
+#define MPP42_LCD_D22 MPP( 42, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP43_GPIO MPP( 43, 0x0, 1, 1, 1, 0, 0, 1, 1 )
|
|
+#define MPP43_TSMP7 MPP( 43, 0x1, 0, 0, 0, 0, 0, 1, 1 )
|
|
+#define MPP43_TDM_CODEC_INTn MPP( 43, 0x2, 0, 0, 0, 0, 0, 1, 1 )
|
|
+#define MPP43_AU_I2SDI MPP( 43, 0x4, 0, 0, 1, 0, 0, 1, 1 )
|
|
+#define MPP43_LCD_D23 MPP( 22, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP44_GPIO MPP( 44, 0x0, 1, 1, 1, 0, 0, 1, 1 )
|
|
+#define MPP44_TSMP8 MPP( 44, 0x1, 0, 0, 0, 0, 0, 1, 1 )
|
|
+#define MPP44_TDM_CODEC_RSTn MPP( 44, 0x2, 0, 0, 0, 0, 0, 1, 1 )
|
|
+#define MPP44_AU_EXTCLK MPP( 44, 0x4, 0, 0, 1, 0, 0, 1, 1 )
|
|
+#define MPP44_LCD_CLK MPP( 44, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP45_GPIO MPP( 45, 0x0, 1, 1, 0, 0, 0, 1, 1 )
|
|
+#define MPP45_TSMP9 MPP( 45, 0x1, 0, 0, 0, 0, 0, 1, 1 )
|
|
+#define MPP45_TDM_PCLK MPP( 45, 0x2, 0, 0, 0, 0, 0, 1, 1 )
|
|
+#define MPP245_LCD_E MPP( 45, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP46_GPIO MPP( 46, 0x0, 1, 1, 0, 0, 0, 1, 1 )
|
|
+#define MPP46_TSMP10 MPP( 46, 0x1, 0, 0, 0, 0, 0, 1, 1 )
|
|
+#define MPP46_TDM_FS MPP( 46, 0x2, 0, 0, 0, 0, 0, 1, 1 )
|
|
+#define MPP46_LCD_HSYNC MPP( 46, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP47_GPIO MPP( 47, 0x0, 1, 1, 0, 0, 0, 1, 1 )
|
|
+#define MPP47_TSMP11 MPP( 47, 0x1, 0, 0, 0, 0, 0, 1, 1 )
|
|
+#define MPP47_TDM_DRX MPP( 47, 0x2, 0, 0, 0, 0, 0, 1, 1 )
|
|
+#define MPP47_LCD_VSYNC MPP( 47, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP48_GPIO MPP( 48, 0x0, 1, 1, 0, 0, 0, 1, 1 )
|
|
+#define MPP48_TSMP12 MPP( 48, 0x1, 0, 0, 0, 0, 0, 1, 1 )
|
|
+#define MPP48_TDM_DTX MPP( 48, 0x2, 0, 0, 0, 0, 0, 1, 1 )
|
|
+#define MPP48_LCD_D16 MPP( 22, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP49_GPIO MPP( 49, 0x0, 1, 1, 0, 0, 0, 1, 0 )
|
|
+#define MPP49_GPO MPP( 49, 0x0, 0, 1, 0, 0, 0, 0, 1 )
|
|
+#define MPP49_TSMP9 MPP( 49, 0x1, 0, 0, 0, 0, 0, 1, 0 )
|
|
+#define MPP49_TDM_CH0_RX_QL MPP( 49, 0x2, 0, 0, 0, 0, 0, 1, 1 )
|
|
+#define MPP49_PTP_CLK MPP( 49, 0x5, 0, 0, 0, 0, 0, 1, 0 )
|
|
+#define MPP49_PEX0_CLKREQ MPP( 49, 0xa, 0, 0, 0, 0, 0, 0, 1 )
|
|
+#define MPP49_LCD_D17 MPP( 49, 0xb, 0, 0, 0, 0, 0, 0, 1 )
|
|
+
|
|
+#define MPP_MAX 49
|
|
+
|
|
+void kirkwood_mpp_conf(unsigned int *mpp_list);
|
|
+
|
|
+#endif
|
|
diff -ruN a/arch/arm/mach-kirkwood/mv88f6281gtw_ge-setup.c b/arch/arm/mach-kirkwood/mv88f6281gtw_ge-setup.c
|
|
--- a/arch/arm/mach-kirkwood/mv88f6281gtw_ge-setup.c 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/mv88f6281gtw_ge-setup.c 2015-11-27 18:42:18.327279651 +0000
|
|
@@ -0,0 +1,172 @@
|
|
+/*
|
|
+ * arch/arm/mach-kirkwood/mv88f6281gtw_ge-setup.c
|
|
+ *
|
|
+ * Marvell 88F6281 GTW GE Board Setup
|
|
+ *
|
|
+ * This file is licensed under the terms of the GNU General Public
|
|
+ * License version 2. This program is licensed "as is" without any
|
|
+ * warranty of any kind, whether express or implied.
|
|
+ */
|
|
+
|
|
+#include <linux/kernel.h>
|
|
+#include <linux/init.h>
|
|
+#include <linux/platform_device.h>
|
|
+#include <linux/pci.h>
|
|
+#include <linux/irq.h>
|
|
+#include <linux/mtd/physmap.h>
|
|
+#include <linux/timer.h>
|
|
+#include <linux/mv643xx_eth.h>
|
|
+#include <linux/ethtool.h>
|
|
+#include <linux/gpio.h>
|
|
+#include <linux/leds.h>
|
|
+#include <linux/input.h>
|
|
+#include <linux/gpio_keys.h>
|
|
+#include <linux/spi/flash.h>
|
|
+#include <linux/spi/spi.h>
|
|
+#include <net/dsa.h>
|
|
+#include <asm/mach-types.h>
|
|
+#include <asm/mach/arch.h>
|
|
+#include <asm/mach/pci.h>
|
|
+#include <mach/kirkwood.h>
|
|
+#include "common.h"
|
|
+#include "mpp.h"
|
|
+
|
|
+static struct mv643xx_eth_platform_data mv88f6281gtw_ge_ge00_data = {
|
|
+ .phy_addr = MV643XX_ETH_PHY_NONE,
|
|
+ .speed = SPEED_1000,
|
|
+ .duplex = DUPLEX_FULL,
|
|
+};
|
|
+
|
|
+static struct dsa_chip_data mv88f6281gtw_ge_switch_chip_data = {
|
|
+ .port_names[0] = "lan1",
|
|
+ .port_names[1] = "lan2",
|
|
+ .port_names[2] = "lan3",
|
|
+ .port_names[3] = "lan4",
|
|
+ .port_names[4] = "wan",
|
|
+ .port_names[5] = "cpu",
|
|
+};
|
|
+
|
|
+static struct dsa_platform_data mv88f6281gtw_ge_switch_plat_data = {
|
|
+ .nr_chips = 1,
|
|
+ .chip = &mv88f6281gtw_ge_switch_chip_data,
|
|
+};
|
|
+
|
|
+static const struct flash_platform_data mv88f6281gtw_ge_spi_slave_data = {
|
|
+ .type = "mx25l12805d",
|
|
+};
|
|
+
|
|
+static struct spi_board_info __initdata mv88f6281gtw_ge_spi_slave_info[] = {
|
|
+ {
|
|
+ .modalias = "m25p80",
|
|
+ .platform_data = &mv88f6281gtw_ge_spi_slave_data,
|
|
+ .irq = -1,
|
|
+ .max_speed_hz = 50000000,
|
|
+ .bus_num = 0,
|
|
+ .chip_select = 0,
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct gpio_keys_button mv88f6281gtw_ge_button_pins[] = {
|
|
+ {
|
|
+ .code = KEY_RESTART,
|
|
+ .gpio = 47,
|
|
+ .desc = "SWR Button",
|
|
+ .active_low = 1,
|
|
+ }, {
|
|
+ .code = KEY_WPS_BUTTON,
|
|
+ .gpio = 46,
|
|
+ .desc = "WPS Button",
|
|
+ .active_low = 1,
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct gpio_keys_platform_data mv88f6281gtw_ge_button_data = {
|
|
+ .buttons = mv88f6281gtw_ge_button_pins,
|
|
+ .nbuttons = ARRAY_SIZE(mv88f6281gtw_ge_button_pins),
|
|
+};
|
|
+
|
|
+static struct platform_device mv88f6281gtw_ge_buttons = {
|
|
+ .name = "gpio-keys",
|
|
+ .id = -1,
|
|
+ .num_resources = 0,
|
|
+ .dev = {
|
|
+ .platform_data = &mv88f6281gtw_ge_button_data,
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct gpio_led mv88f6281gtw_ge_led_pins[] = {
|
|
+ {
|
|
+ .name = "gtw:green:Status",
|
|
+ .gpio = 20,
|
|
+ .active_low = 0,
|
|
+ }, {
|
|
+ .name = "gtw:red:Status",
|
|
+ .gpio = 21,
|
|
+ .active_low = 0,
|
|
+ }, {
|
|
+ .name = "gtw:green:USB",
|
|
+ .gpio = 12,
|
|
+ .active_low = 0,
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct gpio_led_platform_data mv88f6281gtw_ge_led_data = {
|
|
+ .leds = mv88f6281gtw_ge_led_pins,
|
|
+ .num_leds = ARRAY_SIZE(mv88f6281gtw_ge_led_pins),
|
|
+};
|
|
+
|
|
+static struct platform_device mv88f6281gtw_ge_leds = {
|
|
+ .name = "leds-gpio",
|
|
+ .id = -1,
|
|
+ .dev = {
|
|
+ .platform_data = &mv88f6281gtw_ge_led_data,
|
|
+ },
|
|
+};
|
|
+
|
|
+static unsigned int mv88f6281gtw_ge_mpp_config[] __initdata = {
|
|
+ MPP12_GPO, /* Status#_USB pin */
|
|
+ MPP20_GPIO, /* Status#_GLED pin */
|
|
+ MPP21_GPIO, /* Status#_RLED pin */
|
|
+ MPP46_GPIO, /* WPS_Switch pin */
|
|
+ MPP47_GPIO, /* SW_Init pin */
|
|
+ 0
|
|
+};
|
|
+
|
|
+static void __init mv88f6281gtw_ge_init(void)
|
|
+{
|
|
+ /*
|
|
+ * Basic setup. Needs to be called early.
|
|
+ */
|
|
+ kirkwood_init();
|
|
+ kirkwood_mpp_conf(mv88f6281gtw_ge_mpp_config);
|
|
+
|
|
+ kirkwood_ehci_init();
|
|
+ kirkwood_ge00_init(&mv88f6281gtw_ge_ge00_data);
|
|
+ kirkwood_ge00_switch_init(&mv88f6281gtw_ge_switch_plat_data, NO_IRQ);
|
|
+ spi_register_board_info(mv88f6281gtw_ge_spi_slave_info,
|
|
+ ARRAY_SIZE(mv88f6281gtw_ge_spi_slave_info));
|
|
+ kirkwood_spi_init();
|
|
+ kirkwood_uart0_init();
|
|
+ platform_device_register(&mv88f6281gtw_ge_leds);
|
|
+ platform_device_register(&mv88f6281gtw_ge_buttons);
|
|
+}
|
|
+
|
|
+static int __init mv88f6281gtw_ge_pci_init(void)
|
|
+{
|
|
+ if (machine_is_mv88f6281gtw_ge())
|
|
+ kirkwood_pcie_init(KW_PCIE0);
|
|
+
|
|
+ return 0;
|
|
+}
|
|
+subsys_initcall(mv88f6281gtw_ge_pci_init);
|
|
+
|
|
+MACHINE_START(MV88F6281GTW_GE, "Marvell 88F6281 GTW GE Board")
|
|
+ /* Maintainer: Lennert Buytenhek <buytenh@marvell.com> */
|
|
+ .atag_offset = 0x100,
|
|
+ .init_machine = mv88f6281gtw_ge_init,
|
|
+ .map_io = kirkwood_map_io,
|
|
+ .init_early = kirkwood_init_early,
|
|
+ .init_irq = kirkwood_init_irq,
|
|
+ .init_time = kirkwood_timer_init,
|
|
+ .restart = kirkwood_restart,
|
|
+MACHINE_END
|
|
diff -ruN a/arch/arm/mach-kirkwood/nas6210-setup.c b/arch/arm/mach-kirkwood/nas6210-setup.c
|
|
--- a/arch/arm/mach-kirkwood/nas6210-setup.c 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/nas6210-setup.c 2015-11-27 18:42:18.327279651 +0000
|
|
@@ -0,0 +1,186 @@
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+/*
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+ * arch/arm/mach-kirkwood/nas6210-setup.c
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+ *
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+ * Raidsonic ICYBOX NAS6210 Board Setup
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+ *
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+ * This file is licensed under the terms of the GNU General Public
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+ * License version 2. This program is licensed "as is" without any
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+ * warranty of any kind, whether express or implied.
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+ */
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+
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+#include <linux/kernel.h>
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+#include <linux/init.h>
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+#include <linux/platform_device.h>
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+#include <linux/mtd/partitions.h>
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+#include <linux/ata_platform.h>
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+#include <linux/mv643xx_eth.h>
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+#include <linux/gpio.h>
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+#include <linux/gpio_keys.h>
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+#include <linux/input.h>
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+#include <linux/leds.h>
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+#include <asm/mach-types.h>
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+#include <asm/mach/arch.h>
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+#include <mach/kirkwood.h>
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+#include "common.h"
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+#include "mpp.h"
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+
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+#define NAS6210_GPIO_POWER_OFF 24
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+
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+static struct mtd_partition nas6210_nand_parts[] = {
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+ {
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+ .name = "u-boot",
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+ .offset = 0,
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+ .size = SZ_1M
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+ }, {
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+ .name = "uImage",
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+ .offset = MTDPART_OFS_NXTBLK,
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+ .size = 6*SZ_1M
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+ }, {
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+ .name = "root",
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+ .offset = MTDPART_OFS_NXTBLK,
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+ .size = MTDPART_SIZ_FULL
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+ },
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+};
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+
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+static struct mv643xx_eth_platform_data nas6210_ge00_data = {
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+ .phy_addr = MV643XX_ETH_PHY_ADDR(8),
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+};
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+
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+static struct mv_sata_platform_data nas6210_sata_data = {
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+ .n_ports = 2,
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+};
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+
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+static struct gpio_led nas6210_led_pins[] = {
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+ {
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+ .name = "status:green:power",
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+ .default_trigger = "default-on",
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+ .gpio = 25,
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+ .active_low = 0,
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+ },
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+ {
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+ .name = "status:red:power",
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+ .default_trigger = "none",
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+ .gpio = 22,
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+ .active_low = 0,
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+ },
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+ {
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+ .name = "status:red:usb_copy",
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+ .default_trigger = "none",
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+ .gpio = 27,
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+ .active_low = 0,
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+ },
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+};
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+
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+static struct gpio_led_platform_data nas6210_led_data = {
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+ .leds = nas6210_led_pins,
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+ .num_leds = ARRAY_SIZE(nas6210_led_pins),
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+};
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+
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+static struct platform_device nas6210_leds = {
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+ .name = "leds-gpio",
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+ .id = -1,
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+ .dev = {
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+ .platform_data = &nas6210_led_data,
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+ }
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+};
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+
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+static struct gpio_keys_button nas6210_buttons[] = {
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+ {
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+ .code = KEY_COPY,
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+ .gpio = 29,
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+ .desc = "USB Copy",
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+ .active_low = 1,
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+ },
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+ {
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+ .code = KEY_RESTART,
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+ .gpio = 28,
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+ .desc = "Reset",
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+ .active_low = 1,
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+ },
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+};
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+
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+static struct gpio_keys_platform_data nas6210_button_data = {
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+ .buttons = nas6210_buttons,
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+ .nbuttons = ARRAY_SIZE(nas6210_buttons),
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+};
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+
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+static struct platform_device nas6210_button_device = {
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+ .name = "gpio-keys",
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+ .id = -1,
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+ .num_resources = 0,
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+ .dev = {
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+ .platform_data = &nas6210_button_data,
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+ }
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+};
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+
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+static unsigned int nas6210_mpp_config[] __initdata = {
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+ MPP0_NF_IO2,
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+ MPP1_NF_IO3,
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+ MPP2_NF_IO4,
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+ MPP3_NF_IO5,
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+ MPP4_NF_IO6,
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+ MPP5_NF_IO7,
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+ MPP18_NF_IO0,
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+ MPP19_NF_IO1,
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+ MPP22_GPIO, /* Power LED red */
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+ MPP24_GPIO, /* Power off device */
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+ MPP25_GPIO, /* Power LED green */
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+ MPP27_GPIO, /* USB transfer LED */
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+ MPP28_GPIO, /* Reset button */
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+ MPP29_GPIO, /* USB Copy button */
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+ 0
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+};
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+
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+static void nas6210_power_off(void)
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+{
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+ gpio_set_value(NAS6210_GPIO_POWER_OFF, 1);
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+}
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+
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+static void __init nas6210_init(void)
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+{
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+ /*
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+ * Basic setup. Needs to be called early.
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+ */
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+ kirkwood_init();
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+ kirkwood_mpp_conf(nas6210_mpp_config);
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+
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+ kirkwood_nand_init(ARRAY_AND_SIZE(nas6210_nand_parts), 25);
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+ kirkwood_ehci_init();
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+ kirkwood_ge00_init(&nas6210_ge00_data);
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+ kirkwood_sata_init(&nas6210_sata_data);
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+ kirkwood_uart0_init();
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+ platform_device_register(&nas6210_leds);
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+ platform_device_register(&nas6210_button_device);
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+ if (gpio_request(NAS6210_GPIO_POWER_OFF, "power-off") == 0 &&
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+ gpio_direction_output(NAS6210_GPIO_POWER_OFF, 0) == 0)
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+ pm_power_off = nas6210_power_off;
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+ else
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+ pr_err("nas6210: failed to configure power-off GPIO\n");
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+}
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+
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+static int __init nas6210_pci_init(void)
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+{
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+ if (machine_is_nas6210()) {
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+ u32 dev, rev;
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+
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+ kirkwood_pcie_id(&dev, &rev);
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+ if (dev == MV88F6282_DEV_ID)
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+ kirkwood_pcie_init(KW_PCIE1 | KW_PCIE0);
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+ else
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+ kirkwood_pcie_init(KW_PCIE0);
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+ }
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+
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+ return 0;
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+}
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+subsys_initcall(nas6210_pci_init);
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+
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+MACHINE_START(NAS6210, "RaidSonic ICY BOX IB-NAS6210")
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+ /* Maintainer: <gmbnomis at gmail dot com> */
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+ .atag_offset = 0x100,
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+ .init_machine = nas6210_init,
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+ .map_io = kirkwood_map_io,
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+ .init_early = kirkwood_init_early,
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+ .init_irq = kirkwood_init_irq,
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+ .init_time = kirkwood_timer_init,
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+ .restart = kirkwood_restart,
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+MACHINE_END
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diff -ruN a/arch/arm/mach-kirkwood/netspace_v2-setup.c b/arch/arm/mach-kirkwood/netspace_v2-setup.c
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--- a/arch/arm/mach-kirkwood/netspace_v2-setup.c 1970-01-01 00:00:00.000000000 +0000
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+++ b/arch/arm/mach-kirkwood/netspace_v2-setup.c 2015-11-27 18:42:18.332279639 +0000
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@@ -0,0 +1,293 @@
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+/*
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+ * arch/arm/mach-kirkwood/netspace_v2-setup.c
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+ *
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+ * LaCie Network Space v2 board setup
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+ *
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+ * Copyright (C) 2009 Simon Guinot <sguinot@lacie.com>
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+ * Copyright (C) 2009 Benoît Canet <benoit.canet@gmail.com>
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+ *
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+ * This program is free software; you can redistribute it and/or modify
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+ * it under the terms of the GNU General Public License as published by
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+ * the Free Software Foundation; either version 2 of the License, or
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+ * (at your option) any later version.
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+ *
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+ * This program is distributed in the hope that it will be useful,
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+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
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+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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+ * GNU General Public License for more details.
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+ *
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+ * You should have received a copy of the GNU General Public License
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+ * along with this program; if not, write to the Free Software
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+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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+ */
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+
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+#include <linux/kernel.h>
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+#include <linux/init.h>
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+#include <linux/platform_device.h>
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+#include <linux/ata_platform.h>
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+#include <linux/mv643xx_eth.h>
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+#include <linux/input.h>
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+#include <linux/gpio.h>
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+#include <linux/gpio_keys.h>
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+#include <linux/leds.h>
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+#include <linux/gpio-fan.h>
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+#include <asm/mach-types.h>
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+#include <asm/mach/arch.h>
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+#include <mach/kirkwood.h>
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+#include <linux/platform_data/leds-kirkwood-ns2.h>
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+#include "common.h"
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+#include "mpp.h"
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+#include "lacie_v2-common.h"
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+
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+/*****************************************************************************
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+ * Ethernet
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+ ****************************************************************************/
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+
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+static struct mv643xx_eth_platform_data netspace_v2_ge00_data = {
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+ .phy_addr = MV643XX_ETH_PHY_ADDR(8),
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+};
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+
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+/*****************************************************************************
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+ * SATA
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+ ****************************************************************************/
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+
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+static struct mv_sata_platform_data netspace_v2_sata_data = {
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+ .n_ports = 2,
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+};
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+
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+/*****************************************************************************
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+ * GPIO keys
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+ ****************************************************************************/
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+
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+#define NETSPACE_V2_PUSH_BUTTON 32
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+
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+static struct gpio_keys_button netspace_v2_buttons[] = {
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+ [0] = {
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+ .code = KEY_POWER,
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+ .gpio = NETSPACE_V2_PUSH_BUTTON,
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+ .desc = "Power push button",
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+ .active_low = 0,
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+ },
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+};
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+
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+static struct gpio_keys_platform_data netspace_v2_button_data = {
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+ .buttons = netspace_v2_buttons,
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+ .nbuttons = ARRAY_SIZE(netspace_v2_buttons),
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+};
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+
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+static struct platform_device netspace_v2_gpio_buttons = {
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+ .name = "gpio-keys",
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+ .id = -1,
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+ .dev = {
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+ .platform_data = &netspace_v2_button_data,
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+ },
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+};
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+
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+/*****************************************************************************
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+ * GPIO LEDs
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+ ****************************************************************************/
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+
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+#define NETSPACE_V2_GPIO_RED_LED 12
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+
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+static struct gpio_led netspace_v2_gpio_led_pins[] = {
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+ {
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+ .name = "ns_v2:red:fail",
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+ .gpio = NETSPACE_V2_GPIO_RED_LED,
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+ },
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+};
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+
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+static struct gpio_led_platform_data netspace_v2_gpio_leds_data = {
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+ .num_leds = ARRAY_SIZE(netspace_v2_gpio_led_pins),
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+ .leds = netspace_v2_gpio_led_pins,
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+};
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+
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+static struct platform_device netspace_v2_gpio_leds = {
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+ .name = "leds-gpio",
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+ .id = -1,
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+ .dev = {
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+ .platform_data = &netspace_v2_gpio_leds_data,
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+ },
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+};
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+
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+/*****************************************************************************
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+ * Dual-GPIO CPLD LEDs
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+ ****************************************************************************/
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+
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+#define NETSPACE_V2_GPIO_BLUE_LED_SLOW 29
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+#define NETSPACE_V2_GPIO_BLUE_LED_CMD 30
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+
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+static struct ns2_led netspace_v2_led_pins[] = {
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+ {
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+ .name = "ns_v2:blue:sata",
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+ .cmd = NETSPACE_V2_GPIO_BLUE_LED_CMD,
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+ .slow = NETSPACE_V2_GPIO_BLUE_LED_SLOW,
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+ },
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+};
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+
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+static struct ns2_led_platform_data netspace_v2_leds_data = {
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+ .num_leds = ARRAY_SIZE(netspace_v2_led_pins),
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+ .leds = netspace_v2_led_pins,
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+};
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+
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+static struct platform_device netspace_v2_leds = {
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+ .name = "leds-ns2",
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+ .id = -1,
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+ .dev = {
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+ .platform_data = &netspace_v2_leds_data,
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+ },
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+};
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+
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+/*****************************************************************************
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+ * GPIO fan
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+ ****************************************************************************/
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+
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+/* Designed for fan 40x40x16: ADDA AD0412LB-D50 6000rpm@12v */
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+static struct gpio_fan_speed netspace_max_v2_fan_speed[] = {
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+ { 0, 0 },
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+ { 1500, 15 },
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+ { 1700, 14 },
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+ { 1800, 13 },
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+ { 2100, 12 },
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+ { 3100, 11 },
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+ { 3300, 10 },
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+ { 4300, 9 },
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+ { 5500, 8 },
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+};
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+
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+static unsigned netspace_max_v2_fan_ctrl[] = { 22, 7, 33, 23 };
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+
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+static struct gpio_fan_alarm netspace_max_v2_fan_alarm = {
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+ .gpio = 25,
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+ .active_low = 1,
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+};
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+
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+static struct gpio_fan_platform_data netspace_max_v2_fan_data = {
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+ .num_ctrl = ARRAY_SIZE(netspace_max_v2_fan_ctrl),
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+ .ctrl = netspace_max_v2_fan_ctrl,
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+ .alarm = &netspace_max_v2_fan_alarm,
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+ .num_speed = ARRAY_SIZE(netspace_max_v2_fan_speed),
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+ .speed = netspace_max_v2_fan_speed,
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+};
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+
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+static struct platform_device netspace_max_v2_gpio_fan = {
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+ .name = "gpio-fan",
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+ .id = -1,
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+ .dev = {
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+ .platform_data = &netspace_max_v2_fan_data,
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+ },
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+};
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+
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+/*****************************************************************************
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+ * General Setup
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+ ****************************************************************************/
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+
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+static unsigned int netspace_v2_mpp_config[] __initdata = {
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+ MPP0_SPI_SCn,
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+ MPP1_SPI_MOSI,
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+ MPP2_SPI_SCK,
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+ MPP3_SPI_MISO,
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+ MPP4_NF_IO6,
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+ MPP5_NF_IO7,
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+ MPP6_SYSRST_OUTn,
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+ MPP7_GPO, /* Fan speed (bit 1) */
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+ MPP8_TW0_SDA,
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+ MPP9_TW0_SCK,
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+ MPP10_UART0_TXD,
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+ MPP11_UART0_RXD,
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+ MPP12_GPO, /* Red led */
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+ MPP14_GPIO, /* USB fuse */
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+ MPP16_GPIO, /* SATA 0 power */
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+ MPP17_GPIO, /* SATA 1 power */
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+ MPP18_NF_IO0,
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+ MPP19_NF_IO1,
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+ MPP20_SATA1_ACTn,
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+ MPP21_SATA0_ACTn,
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+ MPP22_GPIO, /* Fan speed (bit 0) */
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+ MPP23_GPIO, /* Fan power */
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+ MPP24_GPIO, /* USB mode select */
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+ MPP25_GPIO, /* Fan rotation fail */
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+ MPP26_GPIO, /* USB device vbus */
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+ MPP28_GPIO, /* USB enable host vbus */
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+ MPP29_GPIO, /* Blue led (slow register) */
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+ MPP30_GPIO, /* Blue led (command register) */
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+ MPP31_GPIO, /* Board power off */
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+ MPP32_GPIO, /* Power button (0 = Released, 1 = Pushed) */
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+ MPP33_GPO, /* Fan speed (bit 2) */
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+ 0
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+};
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+
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+#define NETSPACE_V2_GPIO_POWER_OFF 31
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+
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+static void netspace_v2_power_off(void)
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+{
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+ gpio_set_value(NETSPACE_V2_GPIO_POWER_OFF, 1);
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+}
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+
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+static void __init netspace_v2_init(void)
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+{
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+ /*
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+ * Basic setup. Needs to be called early.
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+ */
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+ kirkwood_init();
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+ kirkwood_mpp_conf(netspace_v2_mpp_config);
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+
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+ if (machine_is_netspace_max_v2())
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+ lacie_v2_hdd_power_init(2);
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+ else
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+ lacie_v2_hdd_power_init(1);
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+
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+ kirkwood_ehci_init();
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+ kirkwood_ge00_init(&netspace_v2_ge00_data);
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+ kirkwood_sata_init(&netspace_v2_sata_data);
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+ kirkwood_uart0_init();
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+ lacie_v2_register_flash();
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+ lacie_v2_register_i2c_devices();
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+
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+ platform_device_register(&netspace_v2_leds);
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+ platform_device_register(&netspace_v2_gpio_leds);
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+ platform_device_register(&netspace_v2_gpio_buttons);
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+ if (machine_is_netspace_max_v2())
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+ platform_device_register(&netspace_max_v2_gpio_fan);
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+
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+ if (gpio_request(NETSPACE_V2_GPIO_POWER_OFF, "power-off") == 0 &&
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+ gpio_direction_output(NETSPACE_V2_GPIO_POWER_OFF, 0) == 0)
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+ pm_power_off = netspace_v2_power_off;
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+ else
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+ pr_err("netspace_v2: failed to configure power-off GPIO\n");
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+}
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+
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+#ifdef CONFIG_MACH_NETSPACE_V2
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+MACHINE_START(NETSPACE_V2, "LaCie Network Space v2")
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+ .atag_offset = 0x100,
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+ .init_machine = netspace_v2_init,
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+ .map_io = kirkwood_map_io,
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+ .init_early = kirkwood_init_early,
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+ .init_irq = kirkwood_init_irq,
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+ .init_time = kirkwood_timer_init,
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+ .restart = kirkwood_restart,
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+MACHINE_END
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+#endif
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+
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+#ifdef CONFIG_MACH_INETSPACE_V2
|
|
+MACHINE_START(INETSPACE_V2, "LaCie Internet Space v2")
|
|
+ .atag_offset = 0x100,
|
|
+ .init_machine = netspace_v2_init,
|
|
+ .map_io = kirkwood_map_io,
|
|
+ .init_early = kirkwood_init_early,
|
|
+ .init_irq = kirkwood_init_irq,
|
|
+ .init_time = kirkwood_timer_init,
|
|
+ .restart = kirkwood_restart,
|
|
+MACHINE_END
|
|
+#endif
|
|
+
|
|
+#ifdef CONFIG_MACH_NETSPACE_MAX_V2
|
|
+MACHINE_START(NETSPACE_MAX_V2, "LaCie Network Space Max v2")
|
|
+ .atag_offset = 0x100,
|
|
+ .init_machine = netspace_v2_init,
|
|
+ .map_io = kirkwood_map_io,
|
|
+ .init_early = kirkwood_init_early,
|
|
+ .init_irq = kirkwood_init_irq,
|
|
+ .init_time = kirkwood_timer_init,
|
|
+ .restart = kirkwood_restart,
|
|
+MACHINE_END
|
|
+#endif
|
|
diff -ruN a/arch/arm/mach-kirkwood/netxbig_v2-setup.c b/arch/arm/mach-kirkwood/netxbig_v2-setup.c
|
|
--- a/arch/arm/mach-kirkwood/netxbig_v2-setup.c 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/netxbig_v2-setup.c 2015-11-27 18:42:18.332279639 +0000
|
|
@@ -0,0 +1,422 @@
|
|
+/*
|
|
+ * arch/arm/mach-kirkwood/netxbig_v2-setup.c
|
|
+ *
|
|
+ * LaCie 2Big and 5Big Network v2 board setup
|
|
+ *
|
|
+ * Copyright (C) 2010 Simon Guinot <sguinot@lacie.com>
|
|
+ *
|
|
+ * This program is free software; you can redistribute it and/or modify
|
|
+ * it under the terms of the GNU General Public License as published by
|
|
+ * the Free Software Foundation; either version 2 of the License, or
|
|
+ * (at your option) any later version.
|
|
+ *
|
|
+ * This program is distributed in the hope that it will be useful,
|
|
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
+ * GNU General Public License for more details.
|
|
+ *
|
|
+ * You should have received a copy of the GNU General Public License
|
|
+ * along with this program; if not, write to the Free Software
|
|
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
+ */
|
|
+
|
|
+#include <linux/kernel.h>
|
|
+#include <linux/init.h>
|
|
+#include <linux/platform_device.h>
|
|
+#include <linux/ata_platform.h>
|
|
+#include <linux/mv643xx_eth.h>
|
|
+#include <linux/input.h>
|
|
+#include <linux/gpio.h>
|
|
+#include <linux/gpio_keys.h>
|
|
+#include <linux/leds.h>
|
|
+#include <asm/mach-types.h>
|
|
+#include <asm/mach/arch.h>
|
|
+#include <mach/kirkwood.h>
|
|
+#include <linux/platform_data/leds-kirkwood-netxbig.h>
|
|
+#include "common.h"
|
|
+#include "mpp.h"
|
|
+#include "lacie_v2-common.h"
|
|
+
|
|
+/*****************************************************************************
|
|
+ * Ethernet
|
|
+ ****************************************************************************/
|
|
+
|
|
+static struct mv643xx_eth_platform_data netxbig_v2_ge00_data = {
|
|
+ .phy_addr = MV643XX_ETH_PHY_ADDR(8),
|
|
+};
|
|
+
|
|
+static struct mv643xx_eth_platform_data netxbig_v2_ge01_data = {
|
|
+ .phy_addr = MV643XX_ETH_PHY_ADDR(0),
|
|
+};
|
|
+
|
|
+/*****************************************************************************
|
|
+ * SATA
|
|
+ ****************************************************************************/
|
|
+
|
|
+static struct mv_sata_platform_data netxbig_v2_sata_data = {
|
|
+ .n_ports = 2,
|
|
+};
|
|
+
|
|
+/*****************************************************************************
|
|
+ * GPIO keys
|
|
+ ****************************************************************************/
|
|
+
|
|
+#define NETXBIG_V2_GPIO_SWITCH_POWER_ON 13
|
|
+#define NETXBIG_V2_GPIO_SWITCH_POWER_OFF 15
|
|
+#define NETXBIG_V2_GPIO_FUNC_BUTTON 34
|
|
+
|
|
+#define NETXBIG_V2_SWITCH_POWER_ON 0x1
|
|
+#define NETXBIG_V2_SWITCH_POWER_OFF 0x2
|
|
+
|
|
+static struct gpio_keys_button netxbig_v2_buttons[] = {
|
|
+ [0] = {
|
|
+ .type = EV_SW,
|
|
+ .code = NETXBIG_V2_SWITCH_POWER_ON,
|
|
+ .gpio = NETXBIG_V2_GPIO_SWITCH_POWER_ON,
|
|
+ .desc = "Back power switch (on|auto)",
|
|
+ .active_low = 1,
|
|
+ },
|
|
+ [1] = {
|
|
+ .type = EV_SW,
|
|
+ .code = NETXBIG_V2_SWITCH_POWER_OFF,
|
|
+ .gpio = NETXBIG_V2_GPIO_SWITCH_POWER_OFF,
|
|
+ .desc = "Back power switch (auto|off)",
|
|
+ .active_low = 1,
|
|
+ },
|
|
+ [2] = {
|
|
+ .code = KEY_OPTION,
|
|
+ .gpio = NETXBIG_V2_GPIO_FUNC_BUTTON,
|
|
+ .desc = "Function button",
|
|
+ .active_low = 1,
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct gpio_keys_platform_data netxbig_v2_button_data = {
|
|
+ .buttons = netxbig_v2_buttons,
|
|
+ .nbuttons = ARRAY_SIZE(netxbig_v2_buttons),
|
|
+};
|
|
+
|
|
+static struct platform_device netxbig_v2_gpio_buttons = {
|
|
+ .name = "gpio-keys",
|
|
+ .id = -1,
|
|
+ .dev = {
|
|
+ .platform_data = &netxbig_v2_button_data,
|
|
+ },
|
|
+};
|
|
+
|
|
+/*****************************************************************************
|
|
+ * GPIO extension LEDs
|
|
+ ****************************************************************************/
|
|
+
|
|
+/*
|
|
+ * The LEDs are controlled by a CPLD and can be configured through a GPIO
|
|
+ * extension bus:
|
|
+ *
|
|
+ * - address register : bit [0-2] -> GPIO [47-49]
|
|
+ * - data register : bit [0-2] -> GPIO [44-46]
|
|
+ * - enable register : GPIO 29
|
|
+ */
|
|
+
|
|
+static int netxbig_v2_gpio_ext_addr[] = { 47, 48, 49 };
|
|
+static int netxbig_v2_gpio_ext_data[] = { 44, 45, 46 };
|
|
+
|
|
+static struct netxbig_gpio_ext netxbig_v2_gpio_ext = {
|
|
+ .addr = netxbig_v2_gpio_ext_addr,
|
|
+ .num_addr = ARRAY_SIZE(netxbig_v2_gpio_ext_addr),
|
|
+ .data = netxbig_v2_gpio_ext_data,
|
|
+ .num_data = ARRAY_SIZE(netxbig_v2_gpio_ext_data),
|
|
+ .enable = 29,
|
|
+};
|
|
+
|
|
+/*
|
|
+ * Address register selection:
|
|
+ *
|
|
+ * addr | register
|
|
+ * ----------------------------
|
|
+ * 0 | front LED
|
|
+ * 1 | front LED brightness
|
|
+ * 2 | SATA LED brightness
|
|
+ * 3 | SATA0 LED
|
|
+ * 4 | SATA1 LED
|
|
+ * 5 | SATA2 LED
|
|
+ * 6 | SATA3 LED
|
|
+ * 7 | SATA4 LED
|
|
+ *
|
|
+ * Data register configuration:
|
|
+ *
|
|
+ * data | LED brightness
|
|
+ * -------------------------------------------------
|
|
+ * 0 | min (off)
|
|
+ * - | -
|
|
+ * 7 | max
|
|
+ *
|
|
+ * data | front LED mode
|
|
+ * -------------------------------------------------
|
|
+ * 0 | fix off
|
|
+ * 1 | fix blue on
|
|
+ * 2 | fix red on
|
|
+ * 3 | blink blue on=1 sec and blue off=1 sec
|
|
+ * 4 | blink red on=1 sec and red off=1 sec
|
|
+ * 5 | blink blue on=2.5 sec and red on=0.5 sec
|
|
+ * 6 | blink blue on=1 sec and red on=1 sec
|
|
+ * 7 | blink blue on=0.5 sec and blue off=2.5 sec
|
|
+ *
|
|
+ * data | SATA LED mode
|
|
+ * -------------------------------------------------
|
|
+ * 0 | fix off
|
|
+ * 1 | SATA activity blink
|
|
+ * 2 | fix red on
|
|
+ * 3 | blink blue on=1 sec and blue off=1 sec
|
|
+ * 4 | blink red on=1 sec and red off=1 sec
|
|
+ * 5 | blink blue on=2.5 sec and red on=0.5 sec
|
|
+ * 6 | blink blue on=1 sec and red on=1 sec
|
|
+ * 7 | fix blue on
|
|
+ */
|
|
+
|
|
+static int netxbig_v2_red_mled[NETXBIG_LED_MODE_NUM] = {
|
|
+ [NETXBIG_LED_OFF] = 0,
|
|
+ [NETXBIG_LED_ON] = 2,
|
|
+ [NETXBIG_LED_SATA] = NETXBIG_LED_INVALID_MODE,
|
|
+ [NETXBIG_LED_TIMER1] = 4,
|
|
+ [NETXBIG_LED_TIMER2] = NETXBIG_LED_INVALID_MODE,
|
|
+};
|
|
+
|
|
+static int netxbig_v2_blue_pwr_mled[NETXBIG_LED_MODE_NUM] = {
|
|
+ [NETXBIG_LED_OFF] = 0,
|
|
+ [NETXBIG_LED_ON] = 1,
|
|
+ [NETXBIG_LED_SATA] = NETXBIG_LED_INVALID_MODE,
|
|
+ [NETXBIG_LED_TIMER1] = 3,
|
|
+ [NETXBIG_LED_TIMER2] = 7,
|
|
+};
|
|
+
|
|
+static int netxbig_v2_blue_sata_mled[NETXBIG_LED_MODE_NUM] = {
|
|
+ [NETXBIG_LED_OFF] = 0,
|
|
+ [NETXBIG_LED_ON] = 7,
|
|
+ [NETXBIG_LED_SATA] = 1,
|
|
+ [NETXBIG_LED_TIMER1] = 3,
|
|
+ [NETXBIG_LED_TIMER2] = NETXBIG_LED_INVALID_MODE,
|
|
+};
|
|
+
|
|
+static struct netxbig_led_timer netxbig_v2_led_timer[] = {
|
|
+ [0] = {
|
|
+ .delay_on = 500,
|
|
+ .delay_off = 500,
|
|
+ .mode = NETXBIG_LED_TIMER1,
|
|
+ },
|
|
+ [1] = {
|
|
+ .delay_on = 500,
|
|
+ .delay_off = 1000,
|
|
+ .mode = NETXBIG_LED_TIMER2,
|
|
+ },
|
|
+};
|
|
+
|
|
+#define NETXBIG_LED(_name, maddr, mval, baddr) \
|
|
+ { .name = _name, \
|
|
+ .mode_addr = maddr, \
|
|
+ .mode_val = mval, \
|
|
+ .bright_addr = baddr }
|
|
+
|
|
+static struct netxbig_led net2big_v2_leds_ctrl[] = {
|
|
+ NETXBIG_LED("net2big-v2:blue:power", 0, netxbig_v2_blue_pwr_mled, 1),
|
|
+ NETXBIG_LED("net2big-v2:red:power", 0, netxbig_v2_red_mled, 1),
|
|
+ NETXBIG_LED("net2big-v2:blue:sata0", 3, netxbig_v2_blue_sata_mled, 2),
|
|
+ NETXBIG_LED("net2big-v2:red:sata0", 3, netxbig_v2_red_mled, 2),
|
|
+ NETXBIG_LED("net2big-v2:blue:sata1", 4, netxbig_v2_blue_sata_mled, 2),
|
|
+ NETXBIG_LED("net2big-v2:red:sata1", 4, netxbig_v2_red_mled, 2),
|
|
+};
|
|
+
|
|
+static struct netxbig_led_platform_data net2big_v2_leds_data = {
|
|
+ .gpio_ext = &netxbig_v2_gpio_ext,
|
|
+ .timer = netxbig_v2_led_timer,
|
|
+ .num_timer = ARRAY_SIZE(netxbig_v2_led_timer),
|
|
+ .leds = net2big_v2_leds_ctrl,
|
|
+ .num_leds = ARRAY_SIZE(net2big_v2_leds_ctrl),
|
|
+};
|
|
+
|
|
+static struct netxbig_led net5big_v2_leds_ctrl[] = {
|
|
+ NETXBIG_LED("net5big-v2:blue:power", 0, netxbig_v2_blue_pwr_mled, 1),
|
|
+ NETXBIG_LED("net5big-v2:red:power", 0, netxbig_v2_red_mled, 1),
|
|
+ NETXBIG_LED("net5big-v2:blue:sata0", 3, netxbig_v2_blue_sata_mled, 2),
|
|
+ NETXBIG_LED("net5big-v2:red:sata0", 3, netxbig_v2_red_mled, 2),
|
|
+ NETXBIG_LED("net5big-v2:blue:sata1", 4, netxbig_v2_blue_sata_mled, 2),
|
|
+ NETXBIG_LED("net5big-v2:red:sata1", 4, netxbig_v2_red_mled, 2),
|
|
+ NETXBIG_LED("net5big-v2:blue:sata2", 5, netxbig_v2_blue_sata_mled, 2),
|
|
+ NETXBIG_LED("net5big-v2:red:sata2", 5, netxbig_v2_red_mled, 2),
|
|
+ NETXBIG_LED("net5big-v2:blue:sata3", 6, netxbig_v2_blue_sata_mled, 2),
|
|
+ NETXBIG_LED("net5big-v2:red:sata3", 6, netxbig_v2_red_mled, 2),
|
|
+ NETXBIG_LED("net5big-v2:blue:sata4", 7, netxbig_v2_blue_sata_mled, 2),
|
|
+ NETXBIG_LED("net5big-v2:red:sata5", 7, netxbig_v2_red_mled, 2),
|
|
+};
|
|
+
|
|
+static struct netxbig_led_platform_data net5big_v2_leds_data = {
|
|
+ .gpio_ext = &netxbig_v2_gpio_ext,
|
|
+ .timer = netxbig_v2_led_timer,
|
|
+ .num_timer = ARRAY_SIZE(netxbig_v2_led_timer),
|
|
+ .leds = net5big_v2_leds_ctrl,
|
|
+ .num_leds = ARRAY_SIZE(net5big_v2_leds_ctrl),
|
|
+};
|
|
+
|
|
+static struct platform_device netxbig_v2_leds = {
|
|
+ .name = "leds-netxbig",
|
|
+ .id = -1,
|
|
+ .dev = {
|
|
+ .platform_data = &net2big_v2_leds_data,
|
|
+ },
|
|
+};
|
|
+
|
|
+/*****************************************************************************
|
|
+ * General Setup
|
|
+ ****************************************************************************/
|
|
+
|
|
+static unsigned int net2big_v2_mpp_config[] __initdata = {
|
|
+ MPP0_SPI_SCn,
|
|
+ MPP1_SPI_MOSI,
|
|
+ MPP2_SPI_SCK,
|
|
+ MPP3_SPI_MISO,
|
|
+ MPP6_SYSRST_OUTn,
|
|
+ MPP7_GPO, /* Request power-off */
|
|
+ MPP8_TW0_SDA,
|
|
+ MPP9_TW0_SCK,
|
|
+ MPP10_UART0_TXD,
|
|
+ MPP11_UART0_RXD,
|
|
+ MPP13_GPIO, /* Rear power switch (on|auto) */
|
|
+ MPP14_GPIO, /* USB fuse alarm */
|
|
+ MPP15_GPIO, /* Rear power switch (auto|off) */
|
|
+ MPP16_GPIO, /* SATA HDD1 power */
|
|
+ MPP17_GPIO, /* SATA HDD2 power */
|
|
+ MPP20_SATA1_ACTn,
|
|
+ MPP21_SATA0_ACTn,
|
|
+ MPP24_GPIO, /* USB mode select */
|
|
+ MPP26_GPIO, /* USB device vbus */
|
|
+ MPP28_GPIO, /* USB enable host vbus */
|
|
+ MPP29_GPIO, /* GPIO extension ALE */
|
|
+ MPP34_GPIO, /* Rear Push button */
|
|
+ MPP35_GPIO, /* Inhibit switch power-off */
|
|
+ MPP36_GPIO, /* SATA HDD1 presence */
|
|
+ MPP37_GPIO, /* SATA HDD2 presence */
|
|
+ MPP40_GPIO, /* eSATA presence */
|
|
+ MPP44_GPIO, /* GPIO extension (data 0) */
|
|
+ MPP45_GPIO, /* GPIO extension (data 1) */
|
|
+ MPP46_GPIO, /* GPIO extension (data 2) */
|
|
+ MPP47_GPIO, /* GPIO extension (addr 0) */
|
|
+ MPP48_GPIO, /* GPIO extension (addr 1) */
|
|
+ MPP49_GPIO, /* GPIO extension (addr 2) */
|
|
+ 0
|
|
+};
|
|
+
|
|
+static unsigned int net5big_v2_mpp_config[] __initdata = {
|
|
+ MPP0_SPI_SCn,
|
|
+ MPP1_SPI_MOSI,
|
|
+ MPP2_SPI_SCK,
|
|
+ MPP3_SPI_MISO,
|
|
+ MPP6_SYSRST_OUTn,
|
|
+ MPP7_GPO, /* Request power-off */
|
|
+ MPP8_TW0_SDA,
|
|
+ MPP9_TW0_SCK,
|
|
+ MPP10_UART0_TXD,
|
|
+ MPP11_UART0_RXD,
|
|
+ MPP13_GPIO, /* Rear power switch (on|auto) */
|
|
+ MPP14_GPIO, /* USB fuse alarm */
|
|
+ MPP15_GPIO, /* Rear power switch (auto|off) */
|
|
+ MPP16_GPIO, /* SATA HDD1 power */
|
|
+ MPP17_GPIO, /* SATA HDD2 power */
|
|
+ MPP20_GE1_TXD0,
|
|
+ MPP21_GE1_TXD1,
|
|
+ MPP22_GE1_TXD2,
|
|
+ MPP23_GE1_TXD3,
|
|
+ MPP24_GE1_RXD0,
|
|
+ MPP25_GE1_RXD1,
|
|
+ MPP26_GE1_RXD2,
|
|
+ MPP27_GE1_RXD3,
|
|
+ MPP28_GPIO, /* USB enable host vbus */
|
|
+ MPP29_GPIO, /* GPIO extension ALE */
|
|
+ MPP30_GE1_RXCTL,
|
|
+ MPP31_GE1_RXCLK,
|
|
+ MPP32_GE1_TCLKOUT,
|
|
+ MPP33_GE1_TXCTL,
|
|
+ MPP34_GPIO, /* Rear Push button */
|
|
+ MPP35_GPIO, /* Inhibit switch power-off */
|
|
+ MPP36_GPIO, /* SATA HDD1 presence */
|
|
+ MPP37_GPIO, /* SATA HDD2 presence */
|
|
+ MPP38_GPIO, /* SATA HDD3 presence */
|
|
+ MPP39_GPIO, /* SATA HDD4 presence */
|
|
+ MPP40_GPIO, /* SATA HDD5 presence */
|
|
+ MPP41_GPIO, /* SATA HDD3 power */
|
|
+ MPP42_GPIO, /* SATA HDD4 power */
|
|
+ MPP43_GPIO, /* SATA HDD5 power */
|
|
+ MPP44_GPIO, /* GPIO extension (data 0) */
|
|
+ MPP45_GPIO, /* GPIO extension (data 1) */
|
|
+ MPP46_GPIO, /* GPIO extension (data 2) */
|
|
+ MPP47_GPIO, /* GPIO extension (addr 0) */
|
|
+ MPP48_GPIO, /* GPIO extension (addr 1) */
|
|
+ MPP49_GPIO, /* GPIO extension (addr 2) */
|
|
+ 0
|
|
+};
|
|
+
|
|
+#define NETXBIG_V2_GPIO_POWER_OFF 7
|
|
+
|
|
+static void netxbig_v2_power_off(void)
|
|
+{
|
|
+ gpio_set_value(NETXBIG_V2_GPIO_POWER_OFF, 1);
|
|
+}
|
|
+
|
|
+static void __init netxbig_v2_init(void)
|
|
+{
|
|
+ /*
|
|
+ * Basic setup. Needs to be called early.
|
|
+ */
|
|
+ kirkwood_init();
|
|
+ if (machine_is_net2big_v2())
|
|
+ kirkwood_mpp_conf(net2big_v2_mpp_config);
|
|
+ else
|
|
+ kirkwood_mpp_conf(net5big_v2_mpp_config);
|
|
+
|
|
+ if (machine_is_net2big_v2())
|
|
+ lacie_v2_hdd_power_init(2);
|
|
+ else
|
|
+ lacie_v2_hdd_power_init(5);
|
|
+
|
|
+ kirkwood_ehci_init();
|
|
+ kirkwood_ge00_init(&netxbig_v2_ge00_data);
|
|
+ if (machine_is_net5big_v2())
|
|
+ kirkwood_ge01_init(&netxbig_v2_ge01_data);
|
|
+ kirkwood_sata_init(&netxbig_v2_sata_data);
|
|
+ kirkwood_uart0_init();
|
|
+ lacie_v2_register_flash();
|
|
+ lacie_v2_register_i2c_devices();
|
|
+
|
|
+ if (machine_is_net5big_v2())
|
|
+ netxbig_v2_leds.dev.platform_data = &net5big_v2_leds_data;
|
|
+ platform_device_register(&netxbig_v2_leds);
|
|
+ platform_device_register(&netxbig_v2_gpio_buttons);
|
|
+
|
|
+ if (gpio_request(NETXBIG_V2_GPIO_POWER_OFF, "power-off") == 0 &&
|
|
+ gpio_direction_output(NETXBIG_V2_GPIO_POWER_OFF, 0) == 0)
|
|
+ pm_power_off = netxbig_v2_power_off;
|
|
+ else
|
|
+ pr_err("netxbig_v2: failed to configure power-off GPIO\n");
|
|
+}
|
|
+
|
|
+#ifdef CONFIG_MACH_NET2BIG_V2
|
|
+MACHINE_START(NET2BIG_V2, "LaCie 2Big Network v2")
|
|
+ .atag_offset = 0x100,
|
|
+ .init_machine = netxbig_v2_init,
|
|
+ .map_io = kirkwood_map_io,
|
|
+ .init_early = kirkwood_init_early,
|
|
+ .init_irq = kirkwood_init_irq,
|
|
+ .init_time = kirkwood_timer_init,
|
|
+ .restart = kirkwood_restart,
|
|
+MACHINE_END
|
|
+#endif
|
|
+
|
|
+#ifdef CONFIG_MACH_NET5BIG_V2
|
|
+MACHINE_START(NET5BIG_V2, "LaCie 5Big Network v2")
|
|
+ .atag_offset = 0x100,
|
|
+ .init_machine = netxbig_v2_init,
|
|
+ .map_io = kirkwood_map_io,
|
|
+ .init_early = kirkwood_init_early,
|
|
+ .init_irq = kirkwood_init_irq,
|
|
+ .init_time = kirkwood_timer_init,
|
|
+ .restart = kirkwood_restart,
|
|
+MACHINE_END
|
|
+#endif
|
|
diff -ruN a/arch/arm/mach-kirkwood/nsa310-setup.c b/arch/arm/mach-kirkwood/nsa310-setup.c
|
|
--- a/arch/arm/mach-kirkwood/nsa310-setup.c 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/nsa310-setup.c 2015-11-27 18:42:18.332279639 +0000
|
|
@@ -0,0 +1,359 @@
|
|
+/*
|
|
+ * arch/arm/mach-kirkwood/nsa310-setup.c
|
|
+ *
|
|
+ * Zyxel NSA-310 Setup, by AA666 and Peeter123
|
|
+ *
|
|
+ * This file is licensed under the terms of the GNU General Public
|
|
+ * License version 2. This program is licensed "as is" without any
|
|
+ * warranty of any kind, whether express or implied.
|
|
+ */
|
|
+
|
|
+#include <linux/kernel.h>
|
|
+#include <linux/init.h>
|
|
+#include <linux/input.h>
|
|
+#include <linux/delay.h>
|
|
+#include <linux/platform_device.h>
|
|
+#include <linux/i2c.h>
|
|
+#include <linux/irq.h>
|
|
+#include <linux/mtd/partitions.h>
|
|
+#include <mtd/mtd-abi.h>
|
|
+#include <linux/ata_platform.h>
|
|
+#include <linux/mv643xx_eth.h>
|
|
+#include <linux/mv643xx_i2c.h>
|
|
+#include <linux/ethtool.h>
|
|
+#include <linux/gpio.h>
|
|
+#include <linux/gpio_keys.h>
|
|
+#include <linux/leds.h>
|
|
+#include <asm/mach-types.h>
|
|
+#include <asm/mach/arch.h>
|
|
+#include <mach/kirkwood.h>
|
|
+#include <linux/platform_data/mmc-mvsdio.h>
|
|
+#include <plat/orion-gpio.h>
|
|
+#include "common.h"
|
|
+#include "mpp.h"
|
|
+#include <linux/timer.h>
|
|
+#include <linux/jiffies.h>
|
|
+
|
|
+static void nsa310_timerfunc(unsigned long data);
|
|
+static DEFINE_TIMER(timer, nsa310_timerfunc, 0, 0);
|
|
+
|
|
+static struct mtd_partition nsa310_nand_parts[] = {
|
|
+ {
|
|
+ .name = "uboot",
|
|
+ .offset = 0,
|
|
+ .size = 0x100000,
|
|
+ .mask_flags = MTD_WRITEABLE
|
|
+ }, {
|
|
+ .name = "uboot_env",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = 0x80000
|
|
+ }, {
|
|
+ .name = "key_store",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = 0x80000
|
|
+ }, {
|
|
+ .name = "info",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = 0x80000
|
|
+ }, {
|
|
+ .name = "etc",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = 0xA00000
|
|
+ }, {
|
|
+ .name = "kernel_1",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = 0xA00000
|
|
+ }, {
|
|
+ .name = "rootfs1",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = 0x2FC0000
|
|
+ }, {
|
|
+ .name = "kernel_2",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = 0xA00000
|
|
+ }, {
|
|
+ .name = "rootfs2",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = 0x2FC0000
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct i2c_board_info __initdata nsa310_i2c_rtc = {
|
|
+ I2C_BOARD_INFO("pcf8563", 0x51),
|
|
+};
|
|
+
|
|
+static struct mv643xx_eth_platform_data nsa310_ge00_data = {
|
|
+ .phy_addr = MV643XX_ETH_PHY_ADDR(0),
|
|
+ .speed = SPEED_1000,
|
|
+ .duplex = DUPLEX_FULL,
|
|
+};
|
|
+
|
|
+static struct mv_sata_platform_data nsa310_sata_data = {
|
|
+ .n_ports = 2,
|
|
+};
|
|
+
|
|
+static unsigned int nsa310_mpp_config[] __initdata = {
|
|
+ MPP36_GPIO, // Reset button
|
|
+ MPP37_GPIO, // Copy button
|
|
+ MPP46_GPIO, // Power button
|
|
+
|
|
+ MPP48_GPIO, // Power Off
|
|
+ MPP21_GPIO, // USB Power Off
|
|
+
|
|
+ MPP28_GPIO, // Sys LED Green
|
|
+ MPP29_GPIO, // Sys LED Yellow
|
|
+ MPP41_GPIO, // SATA1 LED Green
|
|
+ MPP42_GPIO, // SATA1 LED Red
|
|
+ MPP12_GPO, // SATA2 LED Green
|
|
+ MPP13_GPIO, // SATA2 LED Red
|
|
+ MPP39_GPIO, // Copy LED Green
|
|
+ MPP40_GPIO, // Copy LED Red
|
|
+ MPP15_GPIO, // USB LED Green
|
|
+
|
|
+ MPP14_GPIO, // MCU Data
|
|
+ MPP16_GPIO, // MCU Clk
|
|
+ MPP17_GPIO, // MCU Act
|
|
+
|
|
+ MPP38_GPIO, // VID B0
|
|
+ MPP45_GPIO, // VID B1
|
|
+
|
|
+ MPP44_GPIO, // Buzzer
|
|
+ MPP43_GPIO, // HTP
|
|
+
|
|
+ MPP47_GPIO, // Power Resume Data
|
|
+ MPP49_GPIO, // Power Resume Clock
|
|
+
|
|
+ 0
|
|
+};
|
|
+
|
|
+static struct gpio_led nsa310_gpio_led[] = {
|
|
+ {
|
|
+ .name = "nsa310:green:System",
|
|
+ .default_trigger = "timer",
|
|
+ .gpio = 28,
|
|
+ .active_low = 0,
|
|
+
|
|
+ },
|
|
+ {
|
|
+ .name = "nsa310:red:System",
|
|
+ .default_trigger = "none",
|
|
+ .gpio = 29,
|
|
+ .active_low = 0,
|
|
+ },
|
|
+ {
|
|
+ .name = "nsa310:green:SATA1",
|
|
+ .default_trigger = "none",
|
|
+ .gpio = 41,
|
|
+ .active_low = 0,
|
|
+ },
|
|
+ {
|
|
+ .name = "nsa310:red:SATA1",
|
|
+ .default_trigger = "sata-disk",
|
|
+ .gpio = 42,
|
|
+ .active_low = 0,
|
|
+ },
|
|
+ {
|
|
+ .name = "nsa310:green:SATA2",
|
|
+ .default_trigger = "none",
|
|
+ .gpio = 12,
|
|
+ .active_low = 0,
|
|
+ },
|
|
+ {
|
|
+ .name = "nsa310:red:SATA2",
|
|
+ .default_trigger = "none",
|
|
+ .gpio = 13,
|
|
+ .active_low = 0,
|
|
+ },
|
|
+ {
|
|
+ .name = "nsa310:green:USB",
|
|
+ .default_trigger = "none",
|
|
+ .gpio = 15,
|
|
+ .active_low = 0,
|
|
+ },
|
|
+ {
|
|
+ .name = "nsa310:green:Copy",
|
|
+ .default_trigger = "none",
|
|
+ .gpio = 39,
|
|
+ .active_low = 0,
|
|
+ },
|
|
+ {
|
|
+ .name = "nsa310:red:Copy",
|
|
+ .default_trigger = "none",
|
|
+ .gpio = 40,
|
|
+ .active_low = 0,
|
|
+ },
|
|
+};
|
|
+
|
|
+
|
|
+static int nsa310_gpio_blink_set(unsigned gpio, int state,
|
|
+ unsigned long *delay_on, unsigned long *delay_off)
|
|
+{
|
|
+
|
|
+// Use hardware acceleration
|
|
+// if (delay_on && delay_off && !*delay_on && !*delay_off)
|
|
+// *delay_on = *delay_off = 100;
|
|
+
|
|
+ switch(state) {
|
|
+ case GPIO_LED_NO_BLINK_LOW:
|
|
+ case GPIO_LED_NO_BLINK_HIGH:
|
|
+ orion_gpio_set_blink(gpio, 0);
|
|
+ gpio_set_value(gpio, state);
|
|
+ break;
|
|
+ case GPIO_LED_BLINK:
|
|
+ orion_gpio_set_blink(gpio, 1);
|
|
+ break;
|
|
+ }
|
|
+ return 0;
|
|
+}
|
|
+
|
|
+
|
|
+static struct gpio_led_platform_data nsa310_led_data = {
|
|
+ .leds = nsa310_gpio_led,
|
|
+ .num_leds = ARRAY_SIZE(nsa310_gpio_led),
|
|
+ .gpio_blink_set = nsa310_gpio_blink_set,
|
|
+};
|
|
+
|
|
+static struct platform_device nsa310_leds = {
|
|
+ .name = "leds-gpio",
|
|
+ .id = -1,
|
|
+ .dev = { .platform_data = &nsa310_led_data, }
|
|
+};
|
|
+
|
|
+static struct gpio_keys_button nsa310_gpio_keys_button[] = {
|
|
+ {
|
|
+ .code = KEY_POWER,
|
|
+ .type = EV_KEY,
|
|
+ .gpio = 46,
|
|
+ .desc = "Power Button",
|
|
+ .active_low = 0,
|
|
+ .debounce_interval = 1000,
|
|
+ },
|
|
+ {
|
|
+ .code = KEY_COPY,
|
|
+ .type = EV_KEY,
|
|
+ .gpio = 37,
|
|
+ .desc = "USB Copy",
|
|
+ .active_low = 1,
|
|
+ .debounce_interval = 1000,
|
|
+ },
|
|
+ {
|
|
+ .code = KEY_OPTION,
|
|
+ .type = EV_KEY,
|
|
+ .gpio = 36,
|
|
+ .desc = "Reset",
|
|
+ .active_low = 1,
|
|
+ .debounce_interval = 1000,
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct gpio_keys_platform_data nsa310_keys_data = {
|
|
+ .buttons = nsa310_gpio_keys_button,
|
|
+ .nbuttons = ARRAY_SIZE(nsa310_gpio_keys_button),
|
|
+};
|
|
+
|
|
+
|
|
+static struct platform_device nsa310_buttons = {
|
|
+ .name = "gpio-keys",
|
|
+ .id = -1,
|
|
+ .dev = { .platform_data = &nsa310_keys_data, }
|
|
+};
|
|
+
|
|
+static void nsa310_power_off(void)
|
|
+{
|
|
+//
|
|
+//don't work with sysfs
|
|
+ printk(KERN_INFO "Activating power off GPIO pin...\n");
|
|
+ gpio_set_value(48, 1);
|
|
+
|
|
+// If machine goes to restart, uncomment next lines for infinite loop
|
|
+/* printk(KERN_INFO "System halted, please turn off power manually\n");
|
|
+ gpio_set_value(28, 0);
|
|
+ do {
|
|
+ mdelay(1000);
|
|
+ } while(1);
|
|
+*/
|
|
+}
|
|
+
|
|
+static void nsa310_timerfunc(unsigned long data)
|
|
+{
|
|
+// Activate USB Power
|
|
+ if (gpio_request(21, "USB Power") != 0 || gpio_direction_output(21, 1) != 0)
|
|
+ printk(KERN_ERR "failed to setup USB power GPIO\n");
|
|
+ else
|
|
+ printk(KERN_INFO "USB power enabled\n");
|
|
+ gpio_free(21);
|
|
+}
|
|
+
|
|
+static void __init nsa310_init(void)
|
|
+{
|
|
+ u32 dev, rev;
|
|
+
|
|
+ kirkwood_init();
|
|
+
|
|
+ kirkwood_mpp_conf(nsa310_mpp_config);
|
|
+ kirkwood_nand_init(ARRAY_AND_SIZE(nsa310_nand_parts), 25);
|
|
+ kirkwood_ge00_init(&nsa310_ge00_data);
|
|
+ kirkwood_pcie_id(&dev, &rev);
|
|
+
|
|
+ kirkwood_sata_init(&nsa310_sata_data);
|
|
+ kirkwood_uart0_init();
|
|
+ kirkwood_i2c_init();
|
|
+ i2c_register_board_info(0, &nsa310_i2c_rtc, 1);
|
|
+
|
|
+ platform_device_register(&nsa310_leds);
|
|
+ platform_device_register(&nsa310_buttons);
|
|
+
|
|
+ kirkwood_ehci_init();
|
|
+// USB Power delay for 20 sec
|
|
+ timer.function = nsa310_timerfunc;
|
|
+ timer.data = 0;
|
|
+ timer.expires = jiffies + msecs_to_jiffies(20000);
|
|
+ add_timer(&timer);
|
|
+
|
|
+
|
|
+/* Power resume control */
|
|
+ gpio_request(49, "Power-clk");
|
|
+ gpio_direction_output(49, 1);
|
|
+ gpio_request(47, "Power-data");
|
|
+// Clear power resume
|
|
+// gpio_direction_output(47, 0);
|
|
+// Set power resume
|
|
+ gpio_direction_output(47, 1);
|
|
+ udelay(1000);
|
|
+// gpio_direction_output(49, 0);
|
|
+ gpio_set_value(49, 0);
|
|
+// release GPIO?
|
|
+//test
|
|
+ gpio_free(47);
|
|
+ gpio_free(49);
|
|
+ printk(KERN_INFO "Power resume enabled\n");
|
|
+
|
|
+
|
|
+// Activate Power-off GPIO
|
|
+ if (gpio_request(48, "Power-off") == 0 && gpio_direction_output(48, 0) == 0) {
|
|
+// gpio_free(48);
|
|
+ pm_power_off = nsa310_power_off;
|
|
+ printk(KERN_INFO "Power-off GPIO enabled\n");
|
|
+ } else
|
|
+ printk(KERN_ERR "failed to configure Power-off GPIO\n");
|
|
+
|
|
+};
|
|
+
|
|
+static int __init nsa310_pci_init(void)
|
|
+{
|
|
+ if (machine_is_nsa310())
|
|
+ kirkwood_pcie_init(KW_PCIE0);
|
|
+ return 0;
|
|
+}
|
|
+
|
|
+subsys_initcall(nsa310_pci_init);
|
|
+
|
|
+MACHINE_START(NSA310, "Zyxel NSA-310")
|
|
+ .atag_offset = 0x100,
|
|
+ .init_machine = nsa310_init,
|
|
+ .map_io = kirkwood_map_io,
|
|
+ .init_early = kirkwood_init_early,
|
|
+ .init_irq = kirkwood_init_irq,
|
|
+ .init_time = kirkwood_timer_init,
|
|
+ .restart = kirkwood_restart,
|
|
+MACHINE_END
|
|
diff -ruN a/arch/arm/mach-kirkwood/nsa320-setup.c b/arch/arm/mach-kirkwood/nsa320-setup.c
|
|
--- a/arch/arm/mach-kirkwood/nsa320-setup.c 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/nsa320-setup.c 2015-11-27 18:42:18.337279627 +0000
|
|
@@ -0,0 +1,305 @@
|
|
+/*
|
|
+ * arch/arm/mach-kirkwood/nsa320-setup.c
|
|
+ *
|
|
+ * ZyXEL NSA320 2-Bay Power Media Server Setup
|
|
+ *
|
|
+ * This file is licensed under the terms of the GNU General Public
|
|
+ * License version 2. This program is licensed "as is" without any
|
|
+ * warranty of any kind, whether express or implied.
|
|
+ */
|
|
+
|
|
+#include <linux/kernel.h>
|
|
+#include <linux/init.h>
|
|
+#include <linux/platform_device.h>
|
|
+#include <linux/mtd/nand.h>
|
|
+#include <linux/mtd/partitions.h>
|
|
+#include <linux/ata_platform.h>
|
|
+#include <linux/mv643xx_eth.h>
|
|
+#include <linux/i2c.h>
|
|
+#include <linux/gpio.h>
|
|
+#include <linux/gpio_keys.h>
|
|
+#include <linux/leds.h>
|
|
+#include <linux/input.h>
|
|
+#include <linux/nsa3xx-hwmon.h>
|
|
+#include <asm/mach-types.h>
|
|
+#include <asm/mach/arch.h>
|
|
+#include <mach/kirkwood.h>
|
|
+#include <plat/orion-gpio.h>
|
|
+#include "common.h"
|
|
+#include "mpp.h"
|
|
+
|
|
+static struct mtd_partition nsa320_nand_parts[] = {
|
|
+ {
|
|
+ .name = "uboot",
|
|
+ .offset = 0,
|
|
+ .size = SZ_1M,
|
|
+ .mask_flags = MTD_WRITEABLE
|
|
+ }, {
|
|
+ .name = "uboot_env",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = SZ_512K
|
|
+ }, {
|
|
+ .name = "key_store",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = SZ_512K
|
|
+ }, {
|
|
+ .name = "info",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = SZ_512K
|
|
+ }, {
|
|
+ .name = "etc",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = 10 * SZ_1M
|
|
+ }, {
|
|
+ .name = "kernel_1",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = 10 * SZ_1M
|
|
+ }, {
|
|
+ .name = "rootfs1",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = 48 * SZ_1M - SZ_256K
|
|
+ }, {
|
|
+ .name = "kernel_2",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = 10 * SZ_1M
|
|
+ }, {
|
|
+ .name = "rootfs2",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = 48 * SZ_1M - SZ_256K
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct i2c_board_info __initdata nsa320_i2c_rtc = {
|
|
+ I2C_BOARD_INFO("pcf8563", 0x51),
|
|
+};
|
|
+
|
|
+static struct mv643xx_eth_platform_data nsa320_ge00_data = {
|
|
+ .phy_addr = MV643XX_ETH_PHY_ADDR(1),
|
|
+};
|
|
+
|
|
+static struct mv_sata_platform_data nsa320_sata_data = {
|
|
+ .n_ports = 2,
|
|
+};
|
|
+
|
|
+static struct gpio_keys_button nsa320_button_pins[] = {
|
|
+ {
|
|
+ .code = KEY_RESTART,
|
|
+ .gpio = 36,
|
|
+ .desc = "Reset",
|
|
+ .active_low = 1,
|
|
+ .debounce_interval = 1000,
|
|
+ }, {
|
|
+ .code = KEY_COPY,
|
|
+ .gpio = 37,
|
|
+ .desc = "Copy",
|
|
+ .active_low = 1,
|
|
+ .debounce_interval = 1000,
|
|
+ }, {
|
|
+ .code = KEY_POWER,
|
|
+ .gpio = 46,
|
|
+ .desc = "Power",
|
|
+ .active_low = 0,
|
|
+ .debounce_interval = 1000,
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct gpio_keys_platform_data nsa320_button_data = {
|
|
+ .buttons = nsa320_button_pins,
|
|
+ .nbuttons = ARRAY_SIZE(nsa320_button_pins),
|
|
+};
|
|
+
|
|
+static struct platform_device nsa320_buttons = {
|
|
+ .name = "gpio-keys",
|
|
+ .id = -1,
|
|
+ .num_resources = 0,
|
|
+ .dev = {
|
|
+ .platform_data = &nsa320_button_data,
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct gpio_led nsa320_led_pins[] = {
|
|
+ {
|
|
+ .name = "nsa320:green:hdd2",
|
|
+ .default_trigger = "ide-disk2",
|
|
+ .gpio = 12,
|
|
+ .active_low = 0,
|
|
+ }, {
|
|
+ .name = "nsa320:red:hdd2",
|
|
+ .default_trigger = "default-off",
|
|
+ .gpio = 13,
|
|
+ .active_low = 0,
|
|
+ }, {
|
|
+ .name = "nsa320:green:usb",
|
|
+ .default_trigger = "default-off",
|
|
+ .gpio = 15,
|
|
+ .active_low = 0,
|
|
+ }, {
|
|
+ .name = "nsa320:green:sys",
|
|
+ .default_trigger = "default-off",
|
|
+ .gpio = 28,
|
|
+ .active_low = 0,
|
|
+ }, {
|
|
+ .name = "nsa320:orange:sys",
|
|
+ .default_trigger = "default-on",
|
|
+ .gpio = 29,
|
|
+ .active_low = 0,
|
|
+ }, {
|
|
+ .name = "nsa320:green:copy",
|
|
+ .default_trigger = "default-off",
|
|
+ .gpio = 39,
|
|
+ .active_low = 0,
|
|
+ }, {
|
|
+ .name = "nsa320:red:copy",
|
|
+ .default_trigger = "default-off",
|
|
+ .gpio = 40,
|
|
+ .active_low = 0,
|
|
+ }, {
|
|
+ .name = "nsa320:green:hdd1",
|
|
+ .default_trigger = "ide-disk1",
|
|
+ .gpio = 41,
|
|
+ .active_low = 0,
|
|
+ }, {
|
|
+ .name = "nsa320:red:hdd1",
|
|
+ .default_trigger = "default-off",
|
|
+ .gpio = 42,
|
|
+ .active_low = 0,
|
|
+ },
|
|
+};
|
|
+
|
|
+static int nsa320_gpio_blink_set(unsigned gpio, int state,
|
|
+ unsigned long *delay_on, unsigned long *delay_off)
|
|
+{
|
|
+ switch(state) {
|
|
+ case GPIO_LED_NO_BLINK_LOW:
|
|
+ case GPIO_LED_NO_BLINK_HIGH:
|
|
+ orion_gpio_set_blink(gpio, 0);
|
|
+ gpio_set_value(gpio, state);
|
|
+ break;
|
|
+ case GPIO_LED_BLINK:
|
|
+ orion_gpio_set_blink(gpio, 1);
|
|
+ break;
|
|
+ }
|
|
+ return 0;
|
|
+}
|
|
+
|
|
+static struct gpio_led_platform_data nsa320_led_data = {
|
|
+ .leds = nsa320_led_pins,
|
|
+ .num_leds = ARRAY_SIZE(nsa320_led_pins),
|
|
+ .gpio_blink_set = nsa320_gpio_blink_set,
|
|
+};
|
|
+
|
|
+static struct platform_device nsa320_leds = {
|
|
+ .name = "leds-gpio",
|
|
+ .id = -1,
|
|
+ .dev = {
|
|
+ .platform_data = &nsa320_led_data,
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct nsa3xx_hwmon_platform_data nsa320_hwmon_data = {
|
|
+ /* GPIOs connected to Holtek HT46R065 MCU */
|
|
+ .act_pin = 17,
|
|
+ .clk_pin = 16,
|
|
+ .data_pin = 14,
|
|
+};
|
|
+
|
|
+static struct platform_device nsa320_hwmon = {
|
|
+ .name = "nsa3xx-hwmon",
|
|
+ .id = -1,
|
|
+ .num_resources = 0,
|
|
+ .dev = {
|
|
+ .platform_data = &nsa320_hwmon_data,
|
|
+ },
|
|
+};
|
|
+
|
|
+static unsigned int nsa320_mpp_config[] __initdata = {
|
|
+ MPP8_TW0_SDA, /* PCF8563 RTC chip */
|
|
+ MPP9_TW0_SCK, /* connected to TWSI */
|
|
+ MPP12_GPO, /* HDD2 LED (green) */
|
|
+ MPP13_GPIO, /* HDD2 LED (red) */
|
|
+ MPP14_GPIO, /* MCU DATA pin (in) */
|
|
+ MPP15_GPIO, /* USB LED (green) */
|
|
+ MPP16_GPIO, /* MCU CLK pin (out) */
|
|
+ MPP17_GPIO, /* MCU ACT pin (out) */
|
|
+ MPP21_GPIO, /* USB power */
|
|
+ MPP28_GPIO, /* SYS LED (green) */
|
|
+ MPP29_GPIO, /* SYS LED (orange) */
|
|
+ MPP36_GPIO, /* reset button */
|
|
+ MPP37_GPIO, /* copy button */
|
|
+ MPP38_GPIO, /* VID B0 */
|
|
+ MPP39_GPIO, /* COPY LED (green) */
|
|
+ MPP40_GPIO, /* COPY LED (red) */
|
|
+ MPP41_GPIO, /* HDD1 LED (green) */
|
|
+ MPP42_GPIO, /* HDD1 LED (red) */
|
|
+ MPP43_GPIO, /* HTP pin */
|
|
+ MPP44_GPIO, /* buzzer */
|
|
+ MPP45_GPIO, /* VID B1 */
|
|
+ MPP46_GPIO, /* power button */
|
|
+ MPP47_GPIO, /* power resume data */
|
|
+ MPP48_GPIO, /* power off */
|
|
+ MPP49_GPIO, /* power resume clock */
|
|
+ 0
|
|
+};
|
|
+
|
|
+#define NSA320_GPIO_USB_POWER 21
|
|
+#define NSA320_GPIO_POWER_OFF 48
|
|
+
|
|
+static void nsa320_power_off(void)
|
|
+{
|
|
+ gpio_set_value(NSA320_GPIO_POWER_OFF, 1);
|
|
+}
|
|
+
|
|
+static int __initdata usb_power = 1; /* default "on" */
|
|
+
|
|
+static int __init nsa320_usb_power(char *str)
|
|
+{
|
|
+ usb_power = strncmp(str, "off", 3) ? 1 : 0;
|
|
+ return 1;
|
|
+}
|
|
+/* Parse boot_command_line string nsa320_usb_power=on|off */
|
|
+__setup("nsa320_usb_power=", nsa320_usb_power);
|
|
+
|
|
+static void __init nsa320_init(void)
|
|
+{
|
|
+ /*
|
|
+ * Basic setup. Needs to be called early.
|
|
+ */
|
|
+ kirkwood_init();
|
|
+
|
|
+ kirkwood_mpp_conf(nsa320_mpp_config);
|
|
+ kirkwood_uart0_init();
|
|
+ kirkwood_nand_init(ARRAY_AND_SIZE(nsa320_nand_parts), 40);
|
|
+ kirkwood_ge00_init(&nsa320_ge00_data);
|
|
+ kirkwood_sata_init(&nsa320_sata_data);
|
|
+
|
|
+ platform_device_register(&nsa320_leds);
|
|
+ platform_device_register(&nsa320_buttons);
|
|
+ platform_device_register(&nsa320_hwmon);
|
|
+
|
|
+ kirkwood_i2c_init();
|
|
+ i2c_register_board_info(0, &nsa320_i2c_rtc, 1);
|
|
+
|
|
+ if (gpio_request(NSA320_GPIO_USB_POWER, "USB Power Enable") ||
|
|
+ gpio_direction_output(NSA320_GPIO_USB_POWER, usb_power))
|
|
+ pr_err("nsa320: failed to configure USB power enable GPIO\n");
|
|
+ gpio_free(NSA320_GPIO_USB_POWER);
|
|
+
|
|
+ kirkwood_ehci_init();
|
|
+
|
|
+ if (gpio_request(NSA320_GPIO_POWER_OFF, "power-off") ||
|
|
+ gpio_direction_output(NSA320_GPIO_POWER_OFF, 0))
|
|
+ pr_err("nsa320: failed to configure power-off GPIO\n");
|
|
+ else
|
|
+ pm_power_off = nsa320_power_off;
|
|
+}
|
|
+
|
|
+MACHINE_START(NSA320, "ZyXEL NSA320 2-Bay Power Media Server")
|
|
+ /* Maintainer: Peter Schildmann <linux@schildmann.info> */
|
|
+ .atag_offset = 0x100,
|
|
+ .init_machine = nsa320_init,
|
|
+ .map_io = kirkwood_map_io,
|
|
+ .init_early = kirkwood_init_early,
|
|
+ .init_irq = kirkwood_init_irq,
|
|
+ .init_time = kirkwood_timer_init,
|
|
+ .restart = kirkwood_restart,
|
|
+MACHINE_END
|
|
diff -ruN a/arch/arm/mach-kirkwood/nsa325-setup.c b/arch/arm/mach-kirkwood/nsa325-setup.c
|
|
--- a/arch/arm/mach-kirkwood/nsa325-setup.c 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/nsa325-setup.c 2015-11-27 18:42:18.337279627 +0000
|
|
@@ -0,0 +1,359 @@
|
|
+/*
|
|
+ * arch/arm/mach-kirkwood/nsa325-setup.c
|
|
+ *
|
|
+ * ZyXEL NSA325 2-Bay Power Media Server Setup
|
|
+ *
|
|
+ * This file is licensed under the terms of the GNU General Public
|
|
+ * License version 2. This program is licensed "as is" without any
|
|
+ * warranty of any kind, whether express or implied.
|
|
+ */
|
|
+
|
|
+#include <linux/kernel.h>
|
|
+#include <linux/init.h>
|
|
+#include <linux/platform_device.h>
|
|
+#include <linux/mtd/nand.h>
|
|
+#include <linux/mtd/partitions.h>
|
|
+#include <linux/ata_platform.h>
|
|
+#include <linux/mv643xx.h>
|
|
+#include <linux/mv643xx_eth.h>
|
|
+#include <linux/phy.h>
|
|
+#include <linux/marvell_phy.h>
|
|
+#include <linux/i2c.h>
|
|
+#include <linux/gpio.h>
|
|
+#include <linux/gpio_keys.h>
|
|
+#include <linux/leds.h>
|
|
+#include <linux/pci.h>
|
|
+#include <linux/input.h>
|
|
+#include <linux/nsa3xx-hwmon.h>
|
|
+#include <asm/mach-types.h>
|
|
+#include <asm/mach/arch.h>
|
|
+#include <mach/kirkwood.h>
|
|
+#include <plat/orion-gpio.h>
|
|
+#include "common.h"
|
|
+#include "mpp.h"
|
|
+
|
|
+static struct mtd_partition nsa325_nand_parts[] = {
|
|
+ {
|
|
+ .name = "uboot",
|
|
+ .offset = 0,
|
|
+ .size = SZ_1M,
|
|
+ .mask_flags = MTD_WRITEABLE
|
|
+ }, {
|
|
+ .name = "uboot_env",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = SZ_512K
|
|
+ }, {
|
|
+ .name = "key_store",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = SZ_512K
|
|
+ }, {
|
|
+ .name = "info",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = SZ_512K
|
|
+ }, {
|
|
+ .name = "etc",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = 10 * SZ_1M
|
|
+ }, {
|
|
+ .name = "kernel_1",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = 10 * SZ_1M
|
|
+ }, {
|
|
+ .name = "rootfs1",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = 48 * SZ_1M - SZ_256K
|
|
+ }, {
|
|
+ .name = "kernel_2",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = 10 * SZ_1M
|
|
+ }, {
|
|
+ .name = "rootfs2",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = 48 * SZ_1M - SZ_256K
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct i2c_board_info __initdata nsa325_i2c_rtc = {
|
|
+ I2C_BOARD_INFO("pcf8563", 0x51),
|
|
+};
|
|
+
|
|
+static struct mv643xx_eth_platform_data nsa325_ge00_data = {
|
|
+ .phy_addr = MV643XX_ETH_PHY_ADDR(1),
|
|
+};
|
|
+
|
|
+static struct mv_sata_platform_data nsa325_sata_data = {
|
|
+ .n_ports = 2,
|
|
+};
|
|
+
|
|
+static struct gpio_keys_button nsa325_button_pins[] = {
|
|
+ {
|
|
+ .code = KEY_RESTART,
|
|
+ .gpio = 36,
|
|
+ .desc = "Reset",
|
|
+ .active_low = 1,
|
|
+ .debounce_interval = 1000,
|
|
+ }, {
|
|
+ .code = KEY_COPY,
|
|
+ .gpio = 37,
|
|
+ .desc = "Copy",
|
|
+ .active_low = 1,
|
|
+ .debounce_interval = 1000,
|
|
+ }, {
|
|
+ .code = KEY_POWER,
|
|
+ .gpio = 46,
|
|
+ .desc = "Power",
|
|
+ .active_low = 0,
|
|
+ .debounce_interval = 1000,
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct gpio_keys_platform_data nsa325_button_data = {
|
|
+ .buttons = nsa325_button_pins,
|
|
+ .nbuttons = ARRAY_SIZE(nsa325_button_pins),
|
|
+};
|
|
+
|
|
+static struct platform_device nsa325_buttons = {
|
|
+ .name = "gpio-keys",
|
|
+ .id = -1,
|
|
+ .num_resources = 0,
|
|
+ .dev = {
|
|
+ .platform_data = &nsa325_button_data,
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct gpio_led nsa325_led_pins[] = {
|
|
+ {
|
|
+ .name = "nsa325:green:hdd2",
|
|
+ .default_trigger = "ide-disk2",
|
|
+ .gpio = 12,
|
|
+ .active_low = 0,
|
|
+ }, {
|
|
+ .name = "nsa325:red:hdd2",
|
|
+ .default_trigger = "default-off",
|
|
+ .gpio = 13,
|
|
+ .active_low = 0,
|
|
+ }, {
|
|
+ .name = "nsa325:green:usb",
|
|
+ .default_trigger = "usb-host",
|
|
+ .gpio = 15,
|
|
+ .active_low = 0,
|
|
+ }, {
|
|
+ .name = "nsa325:green:sys",
|
|
+ .default_trigger = "default-off",
|
|
+ .gpio = 28,
|
|
+ .active_low = 0,
|
|
+ }, {
|
|
+ .name = "nsa325:orange:sys",
|
|
+ .default_trigger = "default-on",
|
|
+ .gpio = 29,
|
|
+ .active_low = 0,
|
|
+ }, {
|
|
+ .name = "nsa325:green:copy",
|
|
+ .default_trigger = "default-off",
|
|
+ .gpio = 39,
|
|
+ .active_low = 0,
|
|
+ }, {
|
|
+ .name = "nsa325:red:copy",
|
|
+ .default_trigger = "default-off",
|
|
+ .gpio = 40,
|
|
+ .active_low = 0,
|
|
+ }, {
|
|
+ .name = "nsa325:green:hdd1",
|
|
+ .default_trigger = "ide-disk1",
|
|
+ .gpio = 41,
|
|
+ .active_low = 0,
|
|
+ }, {
|
|
+ .name = "nsa325:red:hdd1",
|
|
+ .default_trigger = "default-off",
|
|
+ .gpio = 42,
|
|
+ .active_low = 0,
|
|
+ },
|
|
+};
|
|
+
|
|
+static int nsa325_gpio_blink_set(unsigned gpio, int state,
|
|
+ unsigned long *delay_on, unsigned long *delay_off)
|
|
+{
|
|
+ switch(state) {
|
|
+ case GPIO_LED_NO_BLINK_LOW:
|
|
+ case GPIO_LED_NO_BLINK_HIGH:
|
|
+ orion_gpio_set_blink(gpio, 0);
|
|
+ gpio_set_value(gpio, state);
|
|
+ break;
|
|
+ case GPIO_LED_BLINK:
|
|
+ orion_gpio_set_blink(gpio, 1);
|
|
+ break;
|
|
+ }
|
|
+ return 0;
|
|
+}
|
|
+
|
|
+static struct gpio_led_platform_data nsa325_led_data = {
|
|
+ .leds = nsa325_led_pins,
|
|
+ .num_leds = ARRAY_SIZE(nsa325_led_pins),
|
|
+ .gpio_blink_set = nsa325_gpio_blink_set,
|
|
+};
|
|
+
|
|
+static struct platform_device nsa325_leds = {
|
|
+ .name = "leds-gpio",
|
|
+ .id = -1,
|
|
+ .dev = {
|
|
+ .platform_data = &nsa325_led_data,
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct nsa3xx_hwmon_platform_data nsa325_hwmon_data = {
|
|
+ /* GPIOs connected to Holtek HT46R065 MCU */
|
|
+ .act_pin = 17,
|
|
+ .clk_pin = 16,
|
|
+ .data_pin = 14,
|
|
+};
|
|
+
|
|
+static struct platform_device nsa325_hwmon = {
|
|
+ .name = "nsa3xx-hwmon",
|
|
+ .id = -1,
|
|
+ .num_resources = 0,
|
|
+ .dev = {
|
|
+ .platform_data = &nsa325_hwmon_data,
|
|
+ },
|
|
+};
|
|
+
|
|
+static unsigned int nsa325_mpp_config[] __initdata = {
|
|
+ MPP8_TW0_SDA, /* PCF8563 RTC chip */
|
|
+ MPP9_TW0_SCK, /* connected to TWSI */
|
|
+ MPP12_GPO, /* HDD2 LED (green) */
|
|
+ MPP13_GPIO, /* ? HDD2 LED (red) ? */
|
|
+ MPP14_GPIO, /* MCU DATA pin (in) */
|
|
+ MPP15_GPIO, /* USB LED (green) */
|
|
+ MPP16_GPIO, /* MCU CLK pin (out) */
|
|
+ MPP17_GPIO, /* MCU ACT pin (out) */
|
|
+ MPP21_GPIO, /* USB power */
|
|
+ MPP28_GPIO, /* SYS LED (green) */
|
|
+ MPP29_GPIO, /* SYS LED (orange) */
|
|
+ MPP36_GPIO, /* reset button */
|
|
+ MPP37_GPIO, /* copy button */
|
|
+ MPP38_GPIO, /* VID B0 */
|
|
+ MPP39_GPIO, /* COPY LED (green) */
|
|
+ MPP40_GPIO, /* COPY LED (red) */
|
|
+ MPP41_GPIO, /* HDD1 LED (green) */
|
|
+ MPP42_GPIO, /* HDD1 LED (red) */
|
|
+ MPP43_GPIO, /* HTP pin */
|
|
+ MPP44_GPIO, /* buzzer */
|
|
+ MPP45_GPIO, /* VID B1 */
|
|
+ MPP46_GPIO, /* power button */
|
|
+ MPP47_GPIO, /* HDD2 power */
|
|
+ MPP48_GPIO, /* power off */
|
|
+ 0
|
|
+};
|
|
+
|
|
+#define NSA325_GPIO_WATCHDOG 14
|
|
+#define NSA325_GPIO_USB_POWER 21
|
|
+#define NSA325_GPIO_HDD2_POWER 47
|
|
+#define NSA325_GPIO_POWER_OFF 48
|
|
+
|
|
+static void nsa325_power_off(void)
|
|
+{
|
|
+ gpio_set_value(NSA325_GPIO_POWER_OFF, 1);
|
|
+}
|
|
+
|
|
+static int __initdata usb_power = 1; /* default "on" */
|
|
+
|
|
+static int __init nsa325_usb_power(char *str)
|
|
+{
|
|
+ usb_power = strncmp(str, "off", 3) ? 1 : 0;
|
|
+ return 1;
|
|
+}
|
|
+/* Parse boot_command_line string nsa325_usb_power=on|off */
|
|
+__setup("nsa325_usb_power=", nsa325_usb_power);
|
|
+
|
|
+/* the nsa325 uses the 88E1310S Alaska, and has an MCU attached to the LED[2] via tristate interrupt */
|
|
+static int nsa325_phy_fixup(struct phy_device *phydev)
|
|
+{
|
|
+ int err;
|
|
+ int temp;
|
|
+ /* go to page 3 */
|
|
+ err = phy_write(phydev, 22, 3);
|
|
+ if (err < 0)
|
|
+ return err;
|
|
+ /* read page 3, register 17 */
|
|
+ temp = phy_read(phydev, 17);
|
|
+ /* clear bit 4, set bit 5 */
|
|
+ temp &= ~(1<<4);
|
|
+ temp |= (1<<5);
|
|
+ /* write page 3, register 17 */
|
|
+ err = phy_write(phydev, 17, temp);
|
|
+ if (err < 0)
|
|
+ return err;
|
|
+ /* go to page 0 */
|
|
+ err = phy_write(phydev, 22, 0);
|
|
+ if (err < 0)
|
|
+ return err;
|
|
+
|
|
+ return 0;
|
|
+}
|
|
+
|
|
+static void __init nsa325_init(void)
|
|
+{
|
|
+ /*
|
|
+ * Basic setup. Needs to be called early.
|
|
+ */
|
|
+ kirkwood_init();
|
|
+
|
|
+ kirkwood_mpp_conf(nsa325_mpp_config);
|
|
+
|
|
+ /* setup the phy fixup */
|
|
+ phy_register_fixup_for_uid(MARVELL_PHY_ID_88E1318S,MARVELL_PHY_ID_MASK,nsa325_phy_fixup);
|
|
+ kirkwood_ge00_init(&nsa325_ge00_data);
|
|
+
|
|
+ kirkwood_uart0_init();
|
|
+ kirkwood_nand_init(ARRAY_AND_SIZE(nsa325_nand_parts), 40);
|
|
+
|
|
+ /* turn off the watchdog */
|
|
+ gpio_set_value(NSA325_GPIO_WATCHDOG, 1);
|
|
+
|
|
+ /* turn on the second drive bay */
|
|
+ if (gpio_request(NSA325_GPIO_HDD2_POWER, "HDD2 Power Enable") ||
|
|
+ gpio_direction_output(NSA325_GPIO_HDD2_POWER,1))
|
|
+ pr_err("nsa325: failed to configure HDD2 power enable GPIO\n");
|
|
+ gpio_free(NSA325_GPIO_HDD2_POWER);
|
|
+
|
|
+ kirkwood_sata_init(&nsa325_sata_data);
|
|
+
|
|
+ platform_device_register(&nsa325_leds);
|
|
+ platform_device_register(&nsa325_buttons);
|
|
+ platform_device_register(&nsa325_hwmon);
|
|
+
|
|
+ kirkwood_i2c_init();
|
|
+ i2c_register_board_info(0, &nsa325_i2c_rtc, 1);
|
|
+
|
|
+ if (gpio_request(NSA325_GPIO_USB_POWER, "USB Power Enable") ||
|
|
+ gpio_direction_output(NSA325_GPIO_USB_POWER, usb_power))
|
|
+ pr_err("nsa325: failed to configure USB power enable GPIO\n");
|
|
+ gpio_free(NSA325_GPIO_USB_POWER);
|
|
+
|
|
+ kirkwood_ehci_init();
|
|
+
|
|
+ if (gpio_request(NSA325_GPIO_POWER_OFF, "power-off") ||
|
|
+ gpio_direction_output(NSA325_GPIO_POWER_OFF, 0))
|
|
+ pr_err("nsa325: failed to configure power-off GPIO\n");
|
|
+ else
|
|
+ pm_power_off = nsa325_power_off;
|
|
+}
|
|
+
|
|
+static int __init nsa325_pci_init(void)
|
|
+{
|
|
+ if (machine_is_nsa325())
|
|
+ kirkwood_pcie_init(KW_PCIE0);
|
|
+
|
|
+ return 0;
|
|
+}
|
|
+subsys_initcall(nsa325_pci_init);
|
|
+
|
|
+MACHINE_START(NSA325, "ZyXEL NSA325 2-Bay Power Media Server")
|
|
+ /* Maintainer: Jason Plum <max@warheads.net> */
|
|
+ .atag_offset = 0x100,
|
|
+ .init_machine = nsa325_init,
|
|
+ .map_io = kirkwood_map_io,
|
|
+ .init_early = kirkwood_init_early,
|
|
+ .init_irq = kirkwood_init_irq,
|
|
+ .init_time = kirkwood_timer_init,
|
|
+ .restart = kirkwood_restart,
|
|
+MACHINE_END
|
|
diff -ruN a/arch/arm/mach-kirkwood/openrd-setup.c b/arch/arm/mach-kirkwood/openrd-setup.c
|
|
--- a/arch/arm/mach-kirkwood/openrd-setup.c 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/openrd-setup.c 2015-11-27 18:42:18.337279627 +0000
|
|
@@ -0,0 +1,255 @@
|
|
+/*
|
|
+ * arch/arm/mach-kirkwood/openrd-setup.c
|
|
+ *
|
|
+ * Marvell OpenRD (Base|Client|Ultimate) Board Setup
|
|
+ *
|
|
+ * This file is licensed under the terms of the GNU General Public
|
|
+ * License version 2. This program is licensed "as is" without any
|
|
+ * warranty of any kind, whether express or implied.
|
|
+ */
|
|
+
|
|
+#include <linux/kernel.h>
|
|
+#include <linux/init.h>
|
|
+#include <linux/platform_device.h>
|
|
+#include <linux/mtd/nand.h>
|
|
+#include <linux/mtd/partitions.h>
|
|
+#include <linux/ata_platform.h>
|
|
+#include <linux/mv643xx_eth.h>
|
|
+#include <linux/i2c.h>
|
|
+#include <linux/gpio.h>
|
|
+#include <asm/mach-types.h>
|
|
+#include <asm/mach/arch.h>
|
|
+#include <mach/kirkwood.h>
|
|
+#include <linux/platform_data/mmc-mvsdio.h>
|
|
+#include "common.h"
|
|
+#include "mpp.h"
|
|
+
|
|
+static struct mtd_partition openrd_nand_parts[] = {
|
|
+ {
|
|
+ .name = "u-boot",
|
|
+ .offset = 0,
|
|
+ .size = SZ_1M,
|
|
+ .mask_flags = MTD_WRITEABLE
|
|
+ }, {
|
|
+ .name = "uImage",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = SZ_4M
|
|
+ }, {
|
|
+ .name = "root",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = MTDPART_SIZ_FULL
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct mv643xx_eth_platform_data openrd_ge00_data = {
|
|
+ .phy_addr = MV643XX_ETH_PHY_ADDR(8),
|
|
+};
|
|
+
|
|
+static struct mv643xx_eth_platform_data openrd_ge01_data = {
|
|
+ .phy_addr = MV643XX_ETH_PHY_ADDR(24),
|
|
+};
|
|
+
|
|
+static struct mv_sata_platform_data openrd_sata_data = {
|
|
+ .n_ports = 2,
|
|
+};
|
|
+
|
|
+static struct mvsdio_platform_data openrd_mvsdio_data = {
|
|
+ .gpio_card_detect = 29, /* MPP29 used as SD card detect */
|
|
+ .gpio_write_protect = -1,
|
|
+};
|
|
+
|
|
+static unsigned int openrd_mpp_config[] __initdata = {
|
|
+ MPP12_SD_CLK,
|
|
+ MPP13_SD_CMD,
|
|
+ MPP14_SD_D0,
|
|
+ MPP15_SD_D1,
|
|
+ MPP16_SD_D2,
|
|
+ MPP17_SD_D3,
|
|
+ MPP28_GPIO,
|
|
+ MPP29_GPIO,
|
|
+ MPP34_GPIO,
|
|
+ 0
|
|
+};
|
|
+
|
|
+/* Configure MPP for UART1 */
|
|
+static unsigned int openrd_uart1_mpp_config[] __initdata = {
|
|
+ MPP13_UART1_TXD,
|
|
+ MPP14_UART1_RXD,
|
|
+ 0
|
|
+};
|
|
+
|
|
+static struct i2c_board_info i2c_board_info[] __initdata = {
|
|
+ {
|
|
+ I2C_BOARD_INFO("cs42l51", 0x4a),
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct platform_device openrd_client_audio_device = {
|
|
+ .name = "openrd-client-audio",
|
|
+ .id = -1,
|
|
+};
|
|
+
|
|
+static int __initdata uart1;
|
|
+
|
|
+static int __init sd_uart_selection(char *str)
|
|
+{
|
|
+ uart1 = -EINVAL;
|
|
+
|
|
+ /* Default is SD. Change if required, for UART */
|
|
+ if (!str)
|
|
+ return 0;
|
|
+
|
|
+ if (!strncmp(str, "232", 3)) {
|
|
+ uart1 = 232;
|
|
+ } else if (!strncmp(str, "485", 3)) {
|
|
+ /* OpenRD-Base doesn't have RS485. Treat is as an
|
|
+ * unknown argument & just have default setting -
|
|
+ * which is SD */
|
|
+ if (machine_is_openrd_base()) {
|
|
+ uart1 = -ENODEV;
|
|
+ return 1;
|
|
+ }
|
|
+
|
|
+ uart1 = 485;
|
|
+ }
|
|
+ return 1;
|
|
+}
|
|
+/* Parse boot_command_line string kw_openrd_init_uart1=232/485 */
|
|
+__setup("kw_openrd_init_uart1=", sd_uart_selection);
|
|
+
|
|
+static int __init uart1_mpp_config(void)
|
|
+{
|
|
+ kirkwood_mpp_conf(openrd_uart1_mpp_config);
|
|
+
|
|
+ if (gpio_request(34, "SD_UART1_SEL")) {
|
|
+ pr_err("GPIO request 34 failed for SD/UART1 selection\n");
|
|
+ return -EIO;
|
|
+ }
|
|
+
|
|
+ if (gpio_request(28, "RS232_RS485_SEL")) {
|
|
+ pr_err("GPIO request 28 failed for RS232/RS485 selection\n");
|
|
+ gpio_free(34);
|
|
+ return -EIO;
|
|
+ }
|
|
+
|
|
+ /* Select UART1
|
|
+ * Pin # 34: 0 => UART1, 1 => SD */
|
|
+ gpio_direction_output(34, 0);
|
|
+
|
|
+ /* Select RS232 OR RS485
|
|
+ * Pin # 28: 0 => RS232, 1 => RS485 */
|
|
+ if (uart1 == 232)
|
|
+ gpio_direction_output(28, 0);
|
|
+ else
|
|
+ gpio_direction_output(28, 1);
|
|
+
|
|
+ gpio_free(34);
|
|
+ gpio_free(28);
|
|
+
|
|
+ return 0;
|
|
+}
|
|
+
|
|
+static void __init openrd_init(void)
|
|
+{
|
|
+ /*
|
|
+ * Basic setup. Needs to be called early.
|
|
+ */
|
|
+ kirkwood_init();
|
|
+ kirkwood_mpp_conf(openrd_mpp_config);
|
|
+
|
|
+ kirkwood_uart0_init();
|
|
+ kirkwood_nand_init(openrd_nand_parts, ARRAY_SIZE(openrd_nand_parts),
|
|
+ 25);
|
|
+
|
|
+ kirkwood_ehci_init();
|
|
+
|
|
+ if (machine_is_openrd_ultimate()) {
|
|
+ openrd_ge00_data.phy_addr = MV643XX_ETH_PHY_ADDR(0);
|
|
+ openrd_ge01_data.phy_addr = MV643XX_ETH_PHY_ADDR(1);
|
|
+ }
|
|
+
|
|
+ kirkwood_ge00_init(&openrd_ge00_data);
|
|
+ if (!machine_is_openrd_base())
|
|
+ kirkwood_ge01_init(&openrd_ge01_data);
|
|
+
|
|
+ kirkwood_sata_init(&openrd_sata_data);
|
|
+
|
|
+ kirkwood_i2c_init();
|
|
+
|
|
+ if (machine_is_openrd_client() || machine_is_openrd_ultimate()) {
|
|
+ platform_device_register(&openrd_client_audio_device);
|
|
+ i2c_register_board_info(0, i2c_board_info,
|
|
+ ARRAY_SIZE(i2c_board_info));
|
|
+ kirkwood_audio_init();
|
|
+ }
|
|
+
|
|
+ if (uart1 <= 0) {
|
|
+ if (uart1 < 0)
|
|
+ pr_err("Invalid kernel parameter to select UART1. Defaulting to SD. ERROR CODE: %d\n",
|
|
+ uart1);
|
|
+
|
|
+ /* Select SD
|
|
+ * Pin # 34: 0 => UART1, 1 => SD */
|
|
+ if (gpio_request(34, "SD_UART1_SEL")) {
|
|
+ pr_err("GPIO request 34 failed for SD/UART1 selection\n");
|
|
+ } else {
|
|
+
|
|
+ gpio_direction_output(34, 1);
|
|
+ gpio_free(34);
|
|
+ kirkwood_sdio_init(&openrd_mvsdio_data);
|
|
+ }
|
|
+ } else {
|
|
+ if (!uart1_mpp_config())
|
|
+ kirkwood_uart1_init();
|
|
+ }
|
|
+}
|
|
+
|
|
+static int __init openrd_pci_init(void)
|
|
+{
|
|
+ if (machine_is_openrd_base() ||
|
|
+ machine_is_openrd_client() ||
|
|
+ machine_is_openrd_ultimate())
|
|
+ kirkwood_pcie_init(KW_PCIE0);
|
|
+
|
|
+ return 0;
|
|
+}
|
|
+subsys_initcall(openrd_pci_init);
|
|
+
|
|
+#ifdef CONFIG_MACH_OPENRD_BASE
|
|
+MACHINE_START(OPENRD_BASE, "Marvell OpenRD Base Board")
|
|
+ /* Maintainer: Dhaval Vasa <dhaval.vasa@einfochips.com> */
|
|
+ .atag_offset = 0x100,
|
|
+ .init_machine = openrd_init,
|
|
+ .map_io = kirkwood_map_io,
|
|
+ .init_early = kirkwood_init_early,
|
|
+ .init_irq = kirkwood_init_irq,
|
|
+ .init_time = kirkwood_timer_init,
|
|
+ .restart = kirkwood_restart,
|
|
+MACHINE_END
|
|
+#endif
|
|
+
|
|
+#ifdef CONFIG_MACH_OPENRD_CLIENT
|
|
+MACHINE_START(OPENRD_CLIENT, "Marvell OpenRD Client Board")
|
|
+ /* Maintainer: Dhaval Vasa <dhaval.vasa@einfochips.com> */
|
|
+ .atag_offset = 0x100,
|
|
+ .init_machine = openrd_init,
|
|
+ .map_io = kirkwood_map_io,
|
|
+ .init_early = kirkwood_init_early,
|
|
+ .init_irq = kirkwood_init_irq,
|
|
+ .init_time = kirkwood_timer_init,
|
|
+ .restart = kirkwood_restart,
|
|
+MACHINE_END
|
|
+#endif
|
|
+
|
|
+#ifdef CONFIG_MACH_OPENRD_ULTIMATE
|
|
+MACHINE_START(OPENRD_ULTIMATE, "Marvell OpenRD Ultimate Board")
|
|
+ /* Maintainer: Dhaval Vasa <dhaval.vasa@einfochips.com> */
|
|
+ .atag_offset = 0x100,
|
|
+ .init_machine = openrd_init,
|
|
+ .map_io = kirkwood_map_io,
|
|
+ .init_early = kirkwood_init_early,
|
|
+ .init_irq = kirkwood_init_irq,
|
|
+ .init_time = kirkwood_timer_init,
|
|
+ .restart = kirkwood_restart,
|
|
+MACHINE_END
|
|
+#endif
|
|
diff -ruN a/arch/arm/mach-kirkwood/pcie.c b/arch/arm/mach-kirkwood/pcie.c
|
|
--- a/arch/arm/mach-kirkwood/pcie.c 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/pcie.c 2015-11-27 18:42:18.342279616 +0000
|
|
@@ -0,0 +1,296 @@
|
|
+/*
|
|
+ * arch/arm/mach-kirkwood/pcie.c
|
|
+ *
|
|
+ * PCIe functions for Marvell Kirkwood SoCs
|
|
+ *
|
|
+ * This file is licensed under the terms of the GNU General Public
|
|
+ * License version 2. This program is licensed "as is" without any
|
|
+ * warranty of any kind, whether express or implied.
|
|
+ */
|
|
+
|
|
+#include <linux/kernel.h>
|
|
+#include <linux/pci.h>
|
|
+#include <linux/slab.h>
|
|
+#include <linux/clk.h>
|
|
+#include <linux/mbus.h>
|
|
+#include <video/vga.h>
|
|
+#include <asm/irq.h>
|
|
+#include <asm/mach/pci.h>
|
|
+#include <plat/pcie.h>
|
|
+#include <mach/bridge-regs.h>
|
|
+#include "common.h"
|
|
+
|
|
+/* These can go away once Kirkwood uses the mvebu-mbus DT binding */
|
|
+#define KIRKWOOD_MBUS_PCIE0_MEM_TARGET 0x4
|
|
+#define KIRKWOOD_MBUS_PCIE0_MEM_ATTR 0xe8
|
|
+#define KIRKWOOD_MBUS_PCIE0_IO_TARGET 0x4
|
|
+#define KIRKWOOD_MBUS_PCIE0_IO_ATTR 0xe0
|
|
+#define KIRKWOOD_MBUS_PCIE1_MEM_TARGET 0x4
|
|
+#define KIRKWOOD_MBUS_PCIE1_MEM_ATTR 0xd8
|
|
+#define KIRKWOOD_MBUS_PCIE1_IO_TARGET 0x4
|
|
+#define KIRKWOOD_MBUS_PCIE1_IO_ATTR 0xd0
|
|
+
|
|
+static void kirkwood_enable_pcie_clk(const char *port)
|
|
+{
|
|
+ struct clk *clk;
|
|
+
|
|
+ clk = clk_get_sys("pcie", port);
|
|
+ if (IS_ERR(clk)) {
|
|
+ pr_err("PCIE clock %s missing\n", port);
|
|
+ return;
|
|
+ }
|
|
+ clk_prepare_enable(clk);
|
|
+ clk_put(clk);
|
|
+}
|
|
+
|
|
+/* This function is called very early in the boot when probing the
|
|
+ hardware to determine what we actually are, and what rate tclk is
|
|
+ ticking at. Hence calling kirkwood_enable_pcie_clk() is not
|
|
+ possible since the clk tree has not been created yet. */
|
|
+void kirkwood_enable_pcie(void)
|
|
+{
|
|
+ u32 curr = readl(CLOCK_GATING_CTRL);
|
|
+ if (!(curr & CGC_PEX0))
|
|
+ writel(curr | CGC_PEX0, CLOCK_GATING_CTRL);
|
|
+}
|
|
+
|
|
+void kirkwood_pcie_id(u32 *dev, u32 *rev)
|
|
+{
|
|
+ kirkwood_enable_pcie();
|
|
+ *dev = orion_pcie_dev_id(PCIE_VIRT_BASE);
|
|
+ *rev = orion_pcie_rev(PCIE_VIRT_BASE);
|
|
+}
|
|
+
|
|
+struct pcie_port {
|
|
+ u8 root_bus_nr;
|
|
+ void __iomem *base;
|
|
+ spinlock_t conf_lock;
|
|
+ int irq;
|
|
+ struct resource res;
|
|
+};
|
|
+
|
|
+static int pcie_port_map[2];
|
|
+static int num_pcie_ports;
|
|
+
|
|
+static int pcie_valid_config(struct pcie_port *pp, int bus, int dev)
|
|
+{
|
|
+ /*
|
|
+ * Don't go out when trying to access --
|
|
+ * 1. nonexisting device on local bus
|
|
+ * 2. where there's no device connected (no link)
|
|
+ */
|
|
+ if (bus == pp->root_bus_nr && dev == 0)
|
|
+ return 1;
|
|
+
|
|
+ if (!orion_pcie_link_up(pp->base))
|
|
+ return 0;
|
|
+
|
|
+ if (bus == pp->root_bus_nr && dev != 1)
|
|
+ return 0;
|
|
+
|
|
+ return 1;
|
|
+}
|
|
+
|
|
+
|
|
+/*
|
|
+ * PCIe config cycles are done by programming the PCIE_CONF_ADDR register
|
|
+ * and then reading the PCIE_CONF_DATA register. Need to make sure these
|
|
+ * transactions are atomic.
|
|
+ */
|
|
+
|
|
+static int pcie_rd_conf(struct pci_bus *bus, u32 devfn, int where,
|
|
+ int size, u32 *val)
|
|
+{
|
|
+ struct pci_sys_data *sys = bus->sysdata;
|
|
+ struct pcie_port *pp = sys->private_data;
|
|
+ unsigned long flags;
|
|
+ int ret;
|
|
+
|
|
+ if (pcie_valid_config(pp, bus->number, PCI_SLOT(devfn)) == 0) {
|
|
+ *val = 0xffffffff;
|
|
+ return PCIBIOS_DEVICE_NOT_FOUND;
|
|
+ }
|
|
+
|
|
+ spin_lock_irqsave(&pp->conf_lock, flags);
|
|
+ ret = orion_pcie_rd_conf(pp->base, bus, devfn, where, size, val);
|
|
+ spin_unlock_irqrestore(&pp->conf_lock, flags);
|
|
+
|
|
+ return ret;
|
|
+}
|
|
+
|
|
+static int pcie_wr_conf(struct pci_bus *bus, u32 devfn,
|
|
+ int where, int size, u32 val)
|
|
+{
|
|
+ struct pci_sys_data *sys = bus->sysdata;
|
|
+ struct pcie_port *pp = sys->private_data;
|
|
+ unsigned long flags;
|
|
+ int ret;
|
|
+
|
|
+ if (pcie_valid_config(pp, bus->number, PCI_SLOT(devfn)) == 0)
|
|
+ return PCIBIOS_DEVICE_NOT_FOUND;
|
|
+
|
|
+ spin_lock_irqsave(&pp->conf_lock, flags);
|
|
+ ret = orion_pcie_wr_conf(pp->base, bus, devfn, where, size, val);
|
|
+ spin_unlock_irqrestore(&pp->conf_lock, flags);
|
|
+
|
|
+ return ret;
|
|
+}
|
|
+
|
|
+static struct pci_ops pcie_ops = {
|
|
+ .read = pcie_rd_conf,
|
|
+ .write = pcie_wr_conf,
|
|
+};
|
|
+
|
|
+static void __init pcie0_ioresources_init(struct pcie_port *pp)
|
|
+{
|
|
+ pp->base = PCIE_VIRT_BASE;
|
|
+ pp->irq = IRQ_KIRKWOOD_PCIE;
|
|
+
|
|
+ /*
|
|
+ * IORESOURCE_MEM
|
|
+ */
|
|
+ pp->res.name = "PCIe 0 MEM";
|
|
+ pp->res.start = KIRKWOOD_PCIE_MEM_PHYS_BASE;
|
|
+ pp->res.end = pp->res.start + KIRKWOOD_PCIE_MEM_SIZE - 1;
|
|
+ pp->res.flags = IORESOURCE_MEM;
|
|
+}
|
|
+
|
|
+static void __init pcie1_ioresources_init(struct pcie_port *pp)
|
|
+{
|
|
+ pp->base = PCIE1_VIRT_BASE;
|
|
+ pp->irq = IRQ_KIRKWOOD_PCIE1;
|
|
+
|
|
+ /*
|
|
+ * IORESOURCE_MEM
|
|
+ */
|
|
+ pp->res.name = "PCIe 1 MEM";
|
|
+ pp->res.start = KIRKWOOD_PCIE1_MEM_PHYS_BASE;
|
|
+ pp->res.end = pp->res.start + KIRKWOOD_PCIE1_MEM_SIZE - 1;
|
|
+ pp->res.flags = IORESOURCE_MEM;
|
|
+}
|
|
+
|
|
+static int __init kirkwood_pcie_setup(int nr, struct pci_sys_data *sys)
|
|
+{
|
|
+ struct pcie_port *pp;
|
|
+ int index;
|
|
+
|
|
+ if (nr >= num_pcie_ports)
|
|
+ return 0;
|
|
+
|
|
+ index = pcie_port_map[nr];
|
|
+ pr_info("PCI: bus%d uses PCIe port %d\n", sys->busnr, index);
|
|
+
|
|
+ pp = kzalloc(sizeof(*pp), GFP_KERNEL);
|
|
+ if (!pp)
|
|
+ panic("PCIe: failed to allocate pcie_port data");
|
|
+ sys->private_data = pp;
|
|
+ pp->root_bus_nr = sys->busnr;
|
|
+ spin_lock_init(&pp->conf_lock);
|
|
+
|
|
+ switch (index) {
|
|
+ case 0:
|
|
+ kirkwood_enable_pcie_clk("0");
|
|
+ pcie0_ioresources_init(pp);
|
|
+ pci_ioremap_io(SZ_64K * sys->busnr, KIRKWOOD_PCIE_IO_PHYS_BASE);
|
|
+ break;
|
|
+ case 1:
|
|
+ kirkwood_enable_pcie_clk("1");
|
|
+ pcie1_ioresources_init(pp);
|
|
+ pci_ioremap_io(SZ_64K * sys->busnr,
|
|
+ KIRKWOOD_PCIE1_IO_PHYS_BASE);
|
|
+ break;
|
|
+ default:
|
|
+ panic("PCIe setup: invalid controller %d", index);
|
|
+ }
|
|
+
|
|
+ if (request_resource(&iomem_resource, &pp->res))
|
|
+ panic("Request PCIe%d Memory resource failed\n", index);
|
|
+
|
|
+ pci_add_resource_offset(&sys->resources, &pp->res, sys->mem_offset);
|
|
+
|
|
+ /*
|
|
+ * Generic PCIe unit setup.
|
|
+ */
|
|
+ orion_pcie_set_local_bus_nr(pp->base, sys->busnr);
|
|
+
|
|
+ orion_pcie_setup(pp->base);
|
|
+
|
|
+ return 1;
|
|
+}
|
|
+
|
|
+/*
|
|
+ * The root complex has a hardwired class of PCI_CLASS_MEMORY_OTHER, when it
|
|
+ * is operating as a root complex this needs to be switched to
|
|
+ * PCI_CLASS_BRIDGE_HOST or Linux will errantly try to process the BAR's on
|
|
+ * the device. Decoding setup is handled by the orion code.
|
|
+ */
|
|
+static void rc_pci_fixup(struct pci_dev *dev)
|
|
+{
|
|
+ if (dev->bus->parent == NULL && dev->devfn == 0) {
|
|
+ int i;
|
|
+
|
|
+ dev->class &= 0xff;
|
|
+ dev->class |= PCI_CLASS_BRIDGE_HOST << 8;
|
|
+ for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) {
|
|
+ dev->resource[i].start = 0;
|
|
+ dev->resource[i].end = 0;
|
|
+ dev->resource[i].flags = 0;
|
|
+ }
|
|
+ }
|
|
+}
|
|
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_MARVELL, PCI_ANY_ID, rc_pci_fixup);
|
|
+
|
|
+static int __init kirkwood_pcie_map_irq(const struct pci_dev *dev, u8 slot,
|
|
+ u8 pin)
|
|
+{
|
|
+ struct pci_sys_data *sys = dev->sysdata;
|
|
+ struct pcie_port *pp = sys->private_data;
|
|
+
|
|
+ return pp->irq;
|
|
+}
|
|
+
|
|
+static struct hw_pci kirkwood_pci __initdata = {
|
|
+ .setup = kirkwood_pcie_setup,
|
|
+ .map_irq = kirkwood_pcie_map_irq,
|
|
+ .ops = &pcie_ops,
|
|
+};
|
|
+
|
|
+static void __init add_pcie_port(int index, void __iomem *base)
|
|
+{
|
|
+ pcie_port_map[num_pcie_ports++] = index;
|
|
+ pr_info("Kirkwood PCIe port %d: link %s\n", index,
|
|
+ orion_pcie_link_up(base) ? "up" : "down");
|
|
+}
|
|
+
|
|
+void __init kirkwood_pcie_init(unsigned int portmask)
|
|
+{
|
|
+ mvebu_mbus_add_window_remap_by_id(KIRKWOOD_MBUS_PCIE0_IO_TARGET,
|
|
+ KIRKWOOD_MBUS_PCIE0_IO_ATTR,
|
|
+ KIRKWOOD_PCIE_IO_PHYS_BASE,
|
|
+ KIRKWOOD_PCIE_IO_SIZE,
|
|
+ KIRKWOOD_PCIE_IO_BUS_BASE);
|
|
+ mvebu_mbus_add_window_by_id(KIRKWOOD_MBUS_PCIE0_MEM_TARGET,
|
|
+ KIRKWOOD_MBUS_PCIE0_MEM_ATTR,
|
|
+ KIRKWOOD_PCIE_MEM_PHYS_BASE,
|
|
+ KIRKWOOD_PCIE_MEM_SIZE);
|
|
+ mvebu_mbus_add_window_remap_by_id(KIRKWOOD_MBUS_PCIE1_IO_TARGET,
|
|
+ KIRKWOOD_MBUS_PCIE1_IO_ATTR,
|
|
+ KIRKWOOD_PCIE1_IO_PHYS_BASE,
|
|
+ KIRKWOOD_PCIE1_IO_SIZE,
|
|
+ KIRKWOOD_PCIE1_IO_BUS_BASE);
|
|
+ mvebu_mbus_add_window_by_id(KIRKWOOD_MBUS_PCIE1_MEM_TARGET,
|
|
+ KIRKWOOD_MBUS_PCIE1_MEM_ATTR,
|
|
+ KIRKWOOD_PCIE1_MEM_PHYS_BASE,
|
|
+ KIRKWOOD_PCIE1_MEM_SIZE);
|
|
+
|
|
+ vga_base = KIRKWOOD_PCIE_MEM_PHYS_BASE;
|
|
+
|
|
+ if (portmask & KW_PCIE0)
|
|
+ add_pcie_port(0, PCIE_VIRT_BASE);
|
|
+
|
|
+ if (portmask & KW_PCIE1)
|
|
+ add_pcie_port(1, PCIE1_VIRT_BASE);
|
|
+
|
|
+ kirkwood_pci.nr_controllers = num_pcie_ports;
|
|
+ pci_common_init(&kirkwood_pci);
|
|
+}
|
|
diff -ruN a/arch/arm/mach-kirkwood/pm.c b/arch/arm/mach-kirkwood/pm.c
|
|
--- a/arch/arm/mach-kirkwood/pm.c 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/pm.c 2015-11-27 18:42:18.342279616 +0000
|
|
@@ -0,0 +1,76 @@
|
|
+/*
|
|
+ * Power Management driver for Marvell Kirkwood SoCs
|
|
+ *
|
|
+ * Copyright (C) 2013 Ezequiel Garcia <ezequiel@free-electrons.com>
|
|
+ * Copyright (C) 2010 Simon Guinot <sguinot@lacie.com>
|
|
+ *
|
|
+ * This program is free software; you can redistribute it and/or modify
|
|
+ * it under the terms of the GNU General Public License,
|
|
+ * version 2 of the License.
|
|
+ *
|
|
+ * This program is distributed in the hope that it will be useful,
|
|
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
+ * GNU General Public License for more details.
|
|
+ */
|
|
+
|
|
+#include <linux/kernel.h>
|
|
+#include <linux/suspend.h>
|
|
+#include <linux/io.h>
|
|
+#include <mach/bridge-regs.h>
|
|
+#include "common.h"
|
|
+
|
|
+static void __iomem *ddr_operation_base;
|
|
+static void __iomem *memory_pm_ctrl;
|
|
+
|
|
+static void kirkwood_low_power(void)
|
|
+{
|
|
+ u32 mem_pm_ctrl;
|
|
+
|
|
+ mem_pm_ctrl = readl(memory_pm_ctrl);
|
|
+
|
|
+ /* Set peripherals to low-power mode */
|
|
+ writel_relaxed(~0, memory_pm_ctrl);
|
|
+
|
|
+ /* Set DDR in self-refresh */
|
|
+ writel_relaxed(0x7, ddr_operation_base);
|
|
+
|
|
+ /*
|
|
+ * Set CPU in wait-for-interrupt state.
|
|
+ * This disables the CPU core clocks,
|
|
+ * the array clocks, and also the L2 controller.
|
|
+ */
|
|
+ cpu_do_idle();
|
|
+
|
|
+ writel_relaxed(mem_pm_ctrl, memory_pm_ctrl);
|
|
+}
|
|
+
|
|
+static int kirkwood_suspend_enter(suspend_state_t state)
|
|
+{
|
|
+ switch (state) {
|
|
+ case PM_SUSPEND_STANDBY:
|
|
+ kirkwood_low_power();
|
|
+ break;
|
|
+ default:
|
|
+ return -EINVAL;
|
|
+ }
|
|
+ return 0;
|
|
+}
|
|
+
|
|
+static int kirkwood_pm_valid_standby(suspend_state_t state)
|
|
+{
|
|
+ return state == PM_SUSPEND_STANDBY;
|
|
+}
|
|
+
|
|
+static const struct platform_suspend_ops kirkwood_suspend_ops = {
|
|
+ .enter = kirkwood_suspend_enter,
|
|
+ .valid = kirkwood_pm_valid_standby,
|
|
+};
|
|
+
|
|
+void __init kirkwood_pm_init(void)
|
|
+{
|
|
+ ddr_operation_base = ioremap(DDR_OPERATION_BASE, 4);
|
|
+ memory_pm_ctrl = ioremap(MEMORY_PM_CTRL_PHYS, 4);
|
|
+
|
|
+ suspend_set_ops(&kirkwood_suspend_ops);
|
|
+}
|
|
diff -ruN a/arch/arm/mach-kirkwood/pm.h b/arch/arm/mach-kirkwood/pm.h
|
|
--- a/arch/arm/mach-kirkwood/pm.h 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/pm.h 2015-11-27 18:42:18.342279616 +0000
|
|
@@ -0,0 +1,26 @@
|
|
+/*
|
|
+ * Power Management driver for Marvell Kirkwood SoCs
|
|
+ *
|
|
+ * Copyright (C) 2013 Ezequiel Garcia <ezequiel@free-electrons.com>
|
|
+ * Copyright (C) 2010 Simon Guinot <sguinot@lacie.com>
|
|
+ *
|
|
+ * This program is free software; you can redistribute it and/or modify
|
|
+ * it under the terms of the GNU General Public License,
|
|
+ * version 2 of the License.
|
|
+ *
|
|
+ * This program is distributed in the hope that it will be useful,
|
|
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
+ * GNU General Public License for more details.
|
|
+ */
|
|
+
|
|
+#ifndef __ARCH_KIRKWOOD_PM_H
|
|
+#define __ARCH_KIRKWOOD_PM_H
|
|
+
|
|
+#ifdef CONFIG_PM
|
|
+void kirkwood_pm_init(void);
|
|
+#else
|
|
+static inline void kirkwood_pm_init(void) {};
|
|
+#endif
|
|
+
|
|
+#endif
|
|
diff -ruN a/arch/arm/mach-kirkwood/pogo_e02-setup.c b/arch/arm/mach-kirkwood/pogo_e02-setup.c
|
|
--- a/arch/arm/mach-kirkwood/pogo_e02-setup.c 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/pogo_e02-setup.c 2015-11-27 18:42:18.342279616 +0000
|
|
@@ -0,0 +1,115 @@
|
|
+/*
|
|
+ * arch/arm/mach-kirkwood/pogo_e02-setup.c
|
|
+ *
|
|
+ * CloudEngines Pogoplug E02 support
|
|
+ *
|
|
+ * This file is licensed under the terms of the GNU General Public
|
|
+ * License version 2. This program is licensed "as is" without any
|
|
+ * warranty of any kind, whether express or implied.
|
|
+ */
|
|
+
|
|
+#include <linux/kernel.h>
|
|
+#include <linux/init.h>
|
|
+#include <linux/platform_device.h>
|
|
+#include <linux/ata_platform.h>
|
|
+#include <linux/mtd/partitions.h>
|
|
+#include <linux/mv643xx_eth.h>
|
|
+#include <linux/gpio.h>
|
|
+#include <linux/leds.h>
|
|
+#include <asm/mach-types.h>
|
|
+#include <asm/mach/arch.h>
|
|
+#include <mach/kirkwood.h>
|
|
+#include "common.h"
|
|
+#include "mpp.h"
|
|
+
|
|
+static struct mtd_partition pogo_e02_nand_parts[] = {
|
|
+ {
|
|
+ .name = "u-boot",
|
|
+ .offset = 0,
|
|
+ .size = SZ_1M
|
|
+ }, {
|
|
+ .name = "uImage",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = SZ_4M
|
|
+ }, {
|
|
+ .name = "pogoplug",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = SZ_32M
|
|
+ }, {
|
|
+ .name = "root",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = MTDPART_SIZ_FULL
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct mv643xx_eth_platform_data pogo_e02_ge00_data = {
|
|
+ .phy_addr = MV643XX_ETH_PHY_ADDR(0),
|
|
+};
|
|
+
|
|
+static struct gpio_led pogo_e02_led_pins[] = {
|
|
+ {
|
|
+ .name = "status:green:health",
|
|
+ .default_trigger = "default-on",
|
|
+ .gpio = 48,
|
|
+ .active_low = 1,
|
|
+ },
|
|
+ {
|
|
+ .name = "status:orange:fault",
|
|
+ .default_trigger = "none",
|
|
+ .gpio = 49,
|
|
+ .active_low = 1,
|
|
+ }
|
|
+};
|
|
+
|
|
+static struct gpio_led_platform_data pogo_e02_led_data = {
|
|
+ .leds = pogo_e02_led_pins,
|
|
+ .num_leds = ARRAY_SIZE(pogo_e02_led_pins),
|
|
+};
|
|
+
|
|
+static struct platform_device pogo_e02_leds = {
|
|
+ .name = "leds-gpio",
|
|
+ .id = -1,
|
|
+ .dev = {
|
|
+ .platform_data = &pogo_e02_led_data,
|
|
+ }
|
|
+};
|
|
+
|
|
+static unsigned int pogo_e02_mpp_config[] __initdata = {
|
|
+ MPP29_GPIO, /* USB Power Enable */
|
|
+ MPP48_GPIO, /* LED Green */
|
|
+ MPP49_GPIO, /* LED Orange */
|
|
+ 0
|
|
+};
|
|
+
|
|
+static void __init pogo_e02_init(void)
|
|
+{
|
|
+ /*
|
|
+ * Basic setup. Needs to be called early.
|
|
+ */
|
|
+ kirkwood_init();
|
|
+
|
|
+ /* setup gpio pin select */
|
|
+ kirkwood_mpp_conf(pogo_e02_mpp_config);
|
|
+
|
|
+ kirkwood_uart0_init();
|
|
+ kirkwood_nand_init(ARRAY_AND_SIZE(pogo_e02_nand_parts), 25);
|
|
+
|
|
+ if (gpio_request(29, "USB Power Enable") != 0 ||
|
|
+ gpio_direction_output(29, 1) != 0)
|
|
+ printk(KERN_ERR "can't set up GPIO 29 (USB Power Enable)\n");
|
|
+ kirkwood_ehci_init();
|
|
+
|
|
+ kirkwood_ge00_init(&pogo_e02_ge00_data);
|
|
+
|
|
+ platform_device_register(&pogo_e02_leds);
|
|
+}
|
|
+
|
|
+MACHINE_START(POGO_E02, "Pogoplug E02")
|
|
+ .atag_offset = 0x100,
|
|
+ .init_machine = pogo_e02_init,
|
|
+ .map_io = kirkwood_map_io,
|
|
+ .init_early = kirkwood_init_early,
|
|
+ .init_irq = kirkwood_init_irq,
|
|
+ .init_time = kirkwood_timer_init,
|
|
+ .restart = kirkwood_restart,
|
|
+MACHINE_END
|
|
diff -ruN a/arch/arm/mach-kirkwood/pogoplugv4-setup.c b/arch/arm/mach-kirkwood/pogoplugv4-setup.c
|
|
--- a/arch/arm/mach-kirkwood/pogoplugv4-setup.c 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/pogoplugv4-setup.c 2015-11-27 18:42:18.342279616 +0000
|
|
@@ -0,0 +1,195 @@
|
|
+/*
|
|
+ * arch/arm/mach-kirkwood/pogoplugv4-setup.c
|
|
+ *
|
|
+ * Pogoplug Series 4 Setup
|
|
+ *
|
|
+ * This file is licensed under the terms of the GNU General Public
|
|
+ * License version 2. This program is licensed "as is" without any
|
|
+ * warranty of any kind, whether express or implied.
|
|
+ */
|
|
+
|
|
+#include <linux/kernel.h>
|
|
+#include <linux/init.h>
|
|
+#include <linux/platform_device.h>
|
|
+#include <linux/mtd/partitions.h>
|
|
+#include <linux/ata_platform.h>
|
|
+#include <linux/mv643xx_eth.h>
|
|
+#include <linux/gpio.h>
|
|
+#include <linux/gpio_keys.h>
|
|
+#include <linux/leds.h>
|
|
+#include <linux/pci.h>
|
|
+#include <linux/irq.h>
|
|
+#include <linux/spi/flash.h>
|
|
+#include <linux/spi/spi.h>
|
|
+#include <linux/input.h>
|
|
+#include <asm/mach-types.h>
|
|
+#include <asm/mach/arch.h>
|
|
+#include <mach/kirkwood.h>
|
|
+#include <linux/platform_data/mmc-mvsdio.h>
|
|
+#include <plat/orion-gpio.h>
|
|
+#include "common.h"
|
|
+#include "mpp.h"
|
|
+
|
|
+#define POGOPLUGV4_GPIO_USB_VBUS 10
|
|
+
|
|
+static struct mtd_partition ppv4_nand_parts[] = {
|
|
+ {
|
|
+ .name = "u-boot",
|
|
+ .offset = 0,
|
|
+ .size = 2 * SZ_1M
|
|
+ }, {
|
|
+ .name = "uImage",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = 3 * SZ_1M
|
|
+ }, {
|
|
+ .name = "uImage2",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = 3 * SZ_1M
|
|
+ }, {
|
|
+ .name = "failsafe",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = SZ_8M
|
|
+ }, {
|
|
+ .name = "root",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = MTDPART_SIZ_FULL
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct mv643xx_eth_platform_data pogoplugv4_ge00_data = {
|
|
+ .phy_addr = MV643XX_ETH_PHY_ADDR(0),
|
|
+};
|
|
+
|
|
+static struct mv_sata_platform_data pogoplugv4_sata_data = {
|
|
+ .n_ports = 1,
|
|
+};
|
|
+
|
|
+static struct gpio_keys_button pogoplugv4_button_pins[] = {
|
|
+ {
|
|
+ .code = KEY_EJECTCD,
|
|
+ .gpio = 29,
|
|
+ .desc = "Eject Button",
|
|
+ .active_low = 1,
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct gpio_keys_platform_data pogoplugv4_button_data = {
|
|
+ .buttons = pogoplugv4_button_pins,
|
|
+ .nbuttons = ARRAY_SIZE(pogoplugv4_button_pins),
|
|
+};
|
|
+
|
|
+static struct platform_device pogoplugv4_buttons = {
|
|
+ .name = "gpio-keys",
|
|
+ .id = -1,
|
|
+ .num_resources = 0,
|
|
+ .dev = {
|
|
+ .platform_data = &pogoplugv4_button_data,
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct gpio_led pogoplugv4_led_pins[] = {
|
|
+ {
|
|
+ .name = "status:green:health",
|
|
+ .default_trigger = "default-on",
|
|
+ .gpio = 22,
|
|
+ .active_low = 1,
|
|
+ },
|
|
+ {
|
|
+ .name = "status:red:fault",
|
|
+ .default_trigger = "none",
|
|
+ .gpio = 24,
|
|
+ .active_low = 1,
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct gpio_led_platform_data pogoplugv4_led_data = {
|
|
+ .leds = pogoplugv4_led_pins,
|
|
+ .num_leds = ARRAY_SIZE(pogoplugv4_led_pins),
|
|
+};
|
|
+
|
|
+static struct platform_device pogoplugv4_leds = {
|
|
+ .name = "leds-gpio",
|
|
+ .id = -1,
|
|
+ .dev = {
|
|
+ .platform_data = &pogoplugv4_led_data,
|
|
+ }
|
|
+};
|
|
+
|
|
+static struct mvsdio_platform_data ppv4_mvsdio_data = {
|
|
+ .gpio_card_detect = 27,
|
|
+};
|
|
+
|
|
+static unsigned int ppv4_mpp_config[] __initdata = {
|
|
+ MPP27_GPIO, /* SD card detect */
|
|
+ MPP29_GPIO, /* Eject button */
|
|
+ MPP22_GPIO, /* Green LED */
|
|
+ MPP24_GPIO, /* Red LED */
|
|
+ MPP12_SD_CLK,
|
|
+ MPP13_SD_CMD,
|
|
+ MPP14_SD_D0,
|
|
+ MPP15_SD_D1,
|
|
+ MPP16_SD_D2,
|
|
+ MPP17_SD_D3,
|
|
+ 0
|
|
+};
|
|
+
|
|
+static const struct flash_platform_data pogoplugv4_spi_slave_data = {
|
|
+ .type = "m25p05-nonjedec",
|
|
+};
|
|
+
|
|
+static struct spi_board_info __initdata pogoplugv4_spi_slave_info[] = {
|
|
+ {
|
|
+ .modalias = "m25p05-nonjedec",
|
|
+ .platform_data = &pogoplugv4_spi_slave_data,
|
|
+ .irq = -1,
|
|
+ .max_speed_hz = 20000000,
|
|
+ .bus_num = 0,
|
|
+ .chip_select = 0,
|
|
+ },
|
|
+};
|
|
+
|
|
+static void __init pogoplugv4_init(void)
|
|
+{
|
|
+ /*
|
|
+ * Basic setup. Needs to be called early.
|
|
+ */
|
|
+ kirkwood_init();
|
|
+ kirkwood_mpp_conf(ppv4_mpp_config);
|
|
+
|
|
+ orion_gpio_set_valid(POGOPLUGV4_GPIO_USB_VBUS, 1);
|
|
+ if (gpio_request(POGOPLUGV4_GPIO_USB_VBUS, "USB VBUS") != 0 ||
|
|
+ gpio_direction_output(POGOPLUGV4_GPIO_USB_VBUS, 1) != 0)
|
|
+ pr_err("POGOPLUGV4: failed to setup USB VBUS GPIO\n");
|
|
+
|
|
+ kirkwood_ehci_init();
|
|
+ kirkwood_ge00_init(&pogoplugv4_ge00_data);
|
|
+ kirkwood_sata_init(&pogoplugv4_sata_data);
|
|
+ spi_register_board_info(pogoplugv4_spi_slave_info,
|
|
+ ARRAY_SIZE(pogoplugv4_spi_slave_info));
|
|
+ kirkwood_spi_init();
|
|
+ kirkwood_uart0_init();
|
|
+ kirkwood_nand_init(ARRAY_AND_SIZE(ppv4_nand_parts), 25);
|
|
+ kirkwood_sdio_init(&ppv4_mvsdio_data);
|
|
+ platform_device_register(&pogoplugv4_leds);
|
|
+ platform_device_register(&pogoplugv4_buttons);
|
|
+}
|
|
+
|
|
+static int __init pogoplugv4_pci_init(void)
|
|
+{
|
|
+ if (machine_is_pogoplugv4())
|
|
+ kirkwood_pcie_init(KW_PCIE0);
|
|
+
|
|
+ return 0;
|
|
+}
|
|
+subsys_initcall(pogoplugv4_pci_init);
|
|
+
|
|
+MACHINE_START(POGOPLUGV4, "Pogoplug V4")
|
|
+ /* Maintainer: Kevin Mihelich <kevin@archlinuxarm.org> */
|
|
+ .atag_offset = 0x100,
|
|
+ .init_machine = pogoplugv4_init,
|
|
+ .map_io = kirkwood_map_io,
|
|
+ .init_early = kirkwood_init_early,
|
|
+ .init_irq = kirkwood_init_irq,
|
|
+ .init_time = kirkwood_timer_init,
|
|
+ .restart = kirkwood_restart,
|
|
+MACHINE_END
|
|
diff -ruN a/arch/arm/mach-kirkwood/rd88f6192-nas-setup.c b/arch/arm/mach-kirkwood/rd88f6192-nas-setup.c
|
|
--- a/arch/arm/mach-kirkwood/rd88f6192-nas-setup.c 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/rd88f6192-nas-setup.c 2015-11-27 18:42:18.342279616 +0000
|
|
@@ -0,0 +1,89 @@
|
|
+/*
|
|
+ * arch/arm/mach-kirkwood/rd88f6192-nas-setup.c
|
|
+ *
|
|
+ * Marvell RD-88F6192-NAS Reference Board Setup
|
|
+ *
|
|
+ * This file is licensed under the terms of the GNU General Public
|
|
+ * License version 2. This program is licensed "as is" without any
|
|
+ * warranty of any kind, whether express or implied.
|
|
+ */
|
|
+
|
|
+#include <linux/kernel.h>
|
|
+#include <linux/init.h>
|
|
+#include <linux/platform_device.h>
|
|
+#include <linux/ata_platform.h>
|
|
+#include <linux/mv643xx_eth.h>
|
|
+#include <linux/gpio.h>
|
|
+#include <linux/spi/flash.h>
|
|
+#include <linux/spi/spi.h>
|
|
+#include <asm/mach-types.h>
|
|
+#include <asm/mach/arch.h>
|
|
+#include <mach/kirkwood.h>
|
|
+#include <plat/orion-gpio.h>
|
|
+#include "common.h"
|
|
+
|
|
+#define RD88F6192_GPIO_USB_VBUS 10
|
|
+
|
|
+static struct mv643xx_eth_platform_data rd88f6192_ge00_data = {
|
|
+ .phy_addr = MV643XX_ETH_PHY_ADDR(8),
|
|
+};
|
|
+
|
|
+static struct mv_sata_platform_data rd88f6192_sata_data = {
|
|
+ .n_ports = 2,
|
|
+};
|
|
+
|
|
+static const struct flash_platform_data rd88F6192_spi_slave_data = {
|
|
+ .type = "m25p128",
|
|
+};
|
|
+
|
|
+static struct spi_board_info __initdata rd88F6192_spi_slave_info[] = {
|
|
+ {
|
|
+ .modalias = "m25p80",
|
|
+ .platform_data = &rd88F6192_spi_slave_data,
|
|
+ .irq = -1,
|
|
+ .max_speed_hz = 20000000,
|
|
+ .bus_num = 0,
|
|
+ .chip_select = 0,
|
|
+ },
|
|
+};
|
|
+
|
|
+static void __init rd88f6192_init(void)
|
|
+{
|
|
+ /*
|
|
+ * Basic setup. Needs to be called early.
|
|
+ */
|
|
+ kirkwood_init();
|
|
+
|
|
+ orion_gpio_set_valid(RD88F6192_GPIO_USB_VBUS, 1);
|
|
+ if (gpio_request(RD88F6192_GPIO_USB_VBUS, "USB VBUS") != 0 ||
|
|
+ gpio_direction_output(RD88F6192_GPIO_USB_VBUS, 1) != 0)
|
|
+ pr_err("RD-88F6192-NAS: failed to setup USB VBUS GPIO\n");
|
|
+
|
|
+ kirkwood_ehci_init();
|
|
+ kirkwood_ge00_init(&rd88f6192_ge00_data);
|
|
+ kirkwood_sata_init(&rd88f6192_sata_data);
|
|
+ spi_register_board_info(rd88F6192_spi_slave_info,
|
|
+ ARRAY_SIZE(rd88F6192_spi_slave_info));
|
|
+ kirkwood_spi_init();
|
|
+ kirkwood_uart0_init();
|
|
+}
|
|
+
|
|
+static int __init rd88f6192_pci_init(void)
|
|
+{
|
|
+ if (machine_is_rd88f6192_nas())
|
|
+ kirkwood_pcie_init(KW_PCIE0);
|
|
+
|
|
+ return 0;
|
|
+}
|
|
+subsys_initcall(rd88f6192_pci_init);
|
|
+
|
|
+MACHINE_START(RD88F6192_NAS, "Marvell RD-88F6192-NAS Development Board")
|
|
+ /* Maintainer: Saeed Bishara <saeed@marvell.com> */
|
|
+ .atag_offset = 0x100,
|
|
+ .init_machine = rd88f6192_init,
|
|
+ .map_io = kirkwood_map_io,
|
|
+ .init_early = kirkwood_init_early,
|
|
+ .init_irq = kirkwood_init_irq,
|
|
+ .init_time = kirkwood_timer_init,
|
|
+ .restart = kirkwood_restart,
|
|
+MACHINE_END
|
|
diff -ruN a/arch/arm/mach-kirkwood/rd88f6281-setup.c b/arch/arm/mach-kirkwood/rd88f6281-setup.c
|
|
--- a/arch/arm/mach-kirkwood/rd88f6281-setup.c 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/rd88f6281-setup.c 2015-11-27 18:42:18.347279604 +0000
|
|
@@ -0,0 +1,128 @@
|
|
+/*
|
|
+ * arch/arm/mach-kirkwood/rd88f6281-setup.c
|
|
+ *
|
|
+ * Marvell RD-88F6281 Reference Board Setup
|
|
+ *
|
|
+ * This file is licensed under the terms of the GNU General Public
|
|
+ * License version 2. This program is licensed "as is" without any
|
|
+ * warranty of any kind, whether express or implied.
|
|
+ */
|
|
+
|
|
+#include <linux/kernel.h>
|
|
+#include <linux/init.h>
|
|
+#include <linux/platform_device.h>
|
|
+#include <linux/irq.h>
|
|
+#include <linux/mtd/partitions.h>
|
|
+#include <linux/ata_platform.h>
|
|
+#include <linux/mv643xx_eth.h>
|
|
+#include <linux/ethtool.h>
|
|
+#include <net/dsa.h>
|
|
+#include <asm/mach-types.h>
|
|
+#include <asm/mach/arch.h>
|
|
+#include <mach/kirkwood.h>
|
|
+#include <linux/platform_data/mmc-mvsdio.h>
|
|
+#include "common.h"
|
|
+#include "mpp.h"
|
|
+
|
|
+static struct mtd_partition rd88f6281_nand_parts[] = {
|
|
+ {
|
|
+ .name = "u-boot",
|
|
+ .offset = 0,
|
|
+ .size = SZ_1M
|
|
+ }, {
|
|
+ .name = "uImage",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = SZ_2M
|
|
+ }, {
|
|
+ .name = "root",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = MTDPART_SIZ_FULL
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct mv643xx_eth_platform_data rd88f6281_ge00_data = {
|
|
+ .phy_addr = MV643XX_ETH_PHY_NONE,
|
|
+ .speed = SPEED_1000,
|
|
+ .duplex = DUPLEX_FULL,
|
|
+};
|
|
+
|
|
+static struct dsa_chip_data rd88f6281_switch_chip_data = {
|
|
+ .port_names[0] = "lan1",
|
|
+ .port_names[1] = "lan2",
|
|
+ .port_names[2] = "lan3",
|
|
+ .port_names[3] = "lan4",
|
|
+ .port_names[5] = "cpu",
|
|
+};
|
|
+
|
|
+static struct dsa_platform_data rd88f6281_switch_plat_data = {
|
|
+ .nr_chips = 1,
|
|
+ .chip = &rd88f6281_switch_chip_data,
|
|
+};
|
|
+
|
|
+static struct mv643xx_eth_platform_data rd88f6281_ge01_data = {
|
|
+ .phy_addr = MV643XX_ETH_PHY_ADDR(11),
|
|
+};
|
|
+
|
|
+static struct mv_sata_platform_data rd88f6281_sata_data = {
|
|
+ .n_ports = 2,
|
|
+};
|
|
+
|
|
+static struct mvsdio_platform_data rd88f6281_mvsdio_data = {
|
|
+ .gpio_card_detect = 28,
|
|
+ .gpio_write_protect = -1,
|
|
+};
|
|
+
|
|
+static unsigned int rd88f6281_mpp_config[] __initdata = {
|
|
+ MPP28_GPIO,
|
|
+ 0
|
|
+};
|
|
+
|
|
+static void __init rd88f6281_init(void)
|
|
+{
|
|
+ u32 dev, rev;
|
|
+
|
|
+ /*
|
|
+ * Basic setup. Needs to be called early.
|
|
+ */
|
|
+ kirkwood_init();
|
|
+ kirkwood_mpp_conf(rd88f6281_mpp_config);
|
|
+
|
|
+ kirkwood_nand_init(rd88f6281_nand_parts,
|
|
+ ARRAY_SIZE(rd88f6281_nand_parts),
|
|
+ 25);
|
|
+ kirkwood_ehci_init();
|
|
+
|
|
+ kirkwood_ge00_init(&rd88f6281_ge00_data);
|
|
+ kirkwood_pcie_id(&dev, &rev);
|
|
+ if (rev == MV88F6281_REV_A0) {
|
|
+ rd88f6281_switch_chip_data.sw_addr = 10;
|
|
+ kirkwood_ge01_init(&rd88f6281_ge01_data);
|
|
+ } else {
|
|
+ rd88f6281_switch_chip_data.port_names[4] = "wan";
|
|
+ }
|
|
+ kirkwood_ge00_switch_init(&rd88f6281_switch_plat_data, NO_IRQ);
|
|
+
|
|
+ kirkwood_sata_init(&rd88f6281_sata_data);
|
|
+ kirkwood_sdio_init(&rd88f6281_mvsdio_data);
|
|
+ kirkwood_uart0_init();
|
|
+}
|
|
+
|
|
+static int __init rd88f6281_pci_init(void)
|
|
+{
|
|
+ if (machine_is_rd88f6281())
|
|
+ kirkwood_pcie_init(KW_PCIE0);
|
|
+
|
|
+ return 0;
|
|
+}
|
|
+subsys_initcall(rd88f6281_pci_init);
|
|
+
|
|
+MACHINE_START(RD88F6281, "Marvell RD-88F6281 Reference Board")
|
|
+ /* Maintainer: Saeed Bishara <saeed@marvell.com> */
|
|
+ .atag_offset = 0x100,
|
|
+ .init_machine = rd88f6281_init,
|
|
+ .map_io = kirkwood_map_io,
|
|
+ .init_early = kirkwood_init_early,
|
|
+ .init_irq = kirkwood_init_irq,
|
|
+ .init_time = kirkwood_timer_init,
|
|
+ .restart = kirkwood_restart,
|
|
+MACHINE_END
|
|
diff -ruN a/arch/arm/mach-kirkwood/sheevaplug-setup.c b/arch/arm/mach-kirkwood/sheevaplug-setup.c
|
|
--- a/arch/arm/mach-kirkwood/sheevaplug-setup.c 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/sheevaplug-setup.c 2015-11-27 18:42:18.347279604 +0000
|
|
@@ -0,0 +1,170 @@
|
|
+/*
|
|
+ * arch/arm/mach-kirkwood/sheevaplug-setup.c
|
|
+ *
|
|
+ * Marvell SheevaPlug Reference Board Setup
|
|
+ *
|
|
+ * This file is licensed under the terms of the GNU General Public
|
|
+ * License version 2. This program is licensed "as is" without any
|
|
+ * warranty of any kind, whether express or implied.
|
|
+ */
|
|
+
|
|
+#include <linux/kernel.h>
|
|
+#include <linux/init.h>
|
|
+#include <linux/platform_device.h>
|
|
+#include <linux/ata_platform.h>
|
|
+#include <linux/mtd/partitions.h>
|
|
+#include <linux/mv643xx_eth.h>
|
|
+#include <linux/gpio.h>
|
|
+#include <linux/leds.h>
|
|
+#include <asm/mach-types.h>
|
|
+#include <asm/mach/arch.h>
|
|
+#include <mach/kirkwood.h>
|
|
+#include <linux/platform_data/mmc-mvsdio.h>
|
|
+#include "common.h"
|
|
+#include "mpp.h"
|
|
+
|
|
+static struct mtd_partition sheevaplug_nand_parts[] = {
|
|
+ {
|
|
+ .name = "u-boot",
|
|
+ .offset = 0,
|
|
+ .size = SZ_1M
|
|
+ }, {
|
|
+ .name = "uImage",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = SZ_4M
|
|
+ }, {
|
|
+ .name = "root",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = MTDPART_SIZ_FULL
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct mv643xx_eth_platform_data sheevaplug_ge00_data = {
|
|
+ .phy_addr = MV643XX_ETH_PHY_ADDR(0),
|
|
+};
|
|
+
|
|
+static struct mv_sata_platform_data esata_sheevaplug_sata_data = {
|
|
+ .n_ports = 2,
|
|
+};
|
|
+
|
|
+static struct mvsdio_platform_data sheevaplug_mvsdio_data = {
|
|
+ /* unfortunately the CD signal has not been connected */
|
|
+};
|
|
+
|
|
+static struct mvsdio_platform_data esata_sheevaplug_mvsdio_data = {
|
|
+ .gpio_write_protect = -1, /* (disable - does not work on 3.9+) MPP44 used as SD write protect */
|
|
+ .gpio_card_detect = 47, /* MPP47 used as SD card detect */
|
|
+};
|
|
+
|
|
+static struct gpio_led sheevaplug_led_pins[] = {
|
|
+ {
|
|
+ .name = "plug:red:misc",
|
|
+ .default_trigger = "none",
|
|
+ .gpio = 46,
|
|
+ .active_low = 1,
|
|
+ },
|
|
+ {
|
|
+ .name = "status:green:health",
|
|
+ .default_trigger = "none",
|
|
+ .gpio = 48,
|
|
+ .active_low = 1,
|
|
+ },
|
|
+ {
|
|
+ .name = "status:blue:health",
|
|
+ .default_trigger = "default-on",
|
|
+ .gpio = 49,
|
|
+ .active_low = 1,
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct gpio_led_platform_data sheevaplug_led_data = {
|
|
+ .leds = sheevaplug_led_pins,
|
|
+ .num_leds = ARRAY_SIZE(sheevaplug_led_pins),
|
|
+};
|
|
+
|
|
+static struct platform_device sheevaplug_leds = {
|
|
+ .name = "leds-gpio",
|
|
+ .id = -1,
|
|
+ .dev = {
|
|
+ .platform_data = &sheevaplug_led_data,
|
|
+ }
|
|
+};
|
|
+
|
|
+static unsigned int sheevaplug_mpp_config[] __initdata = {
|
|
+ MPP29_GPIO, /* USB Power Enable */
|
|
+ MPP46_GPIO, /* LED Red */
|
|
+ MPP48_GPIO, /* LED Green */
|
|
+ MPP49_GPIO, /* LED Blue */
|
|
+ 0
|
|
+};
|
|
+
|
|
+static unsigned int esata_sheevaplug_mpp_config[] __initdata = {
|
|
+ MPP29_GPIO, /* USB Power Enable */
|
|
+ //MPP44_GPIO, /* SD Write Protect */
|
|
+ MPP47_GPIO, /* SD Card Detect */
|
|
+ MPP46_GPIO, /* LED Red */
|
|
+ MPP48_GPIO, /* LED Green */
|
|
+ MPP49_GPIO, /* LED Blue */
|
|
+ 0
|
|
+};
|
|
+
|
|
+static void __init sheevaplug_init(void)
|
|
+{
|
|
+ /*
|
|
+ * Basic setup. Needs to be called early.
|
|
+ */
|
|
+ kirkwood_init();
|
|
+
|
|
+ /* setup gpio pin select */
|
|
+ if (machine_is_esata_sheevaplug())
|
|
+ kirkwood_mpp_conf(esata_sheevaplug_mpp_config);
|
|
+ else
|
|
+ kirkwood_mpp_conf(sheevaplug_mpp_config);
|
|
+
|
|
+ kirkwood_uart0_init();
|
|
+ kirkwood_nand_init(ARRAY_AND_SIZE(sheevaplug_nand_parts), 25);
|
|
+
|
|
+ if (gpio_request(29, "USB Power Enable") != 0 ||
|
|
+ gpio_direction_output(29, 1) != 0)
|
|
+ pr_err("can't set up GPIO 29 (USB Power Enable)\n");
|
|
+ kirkwood_ehci_init();
|
|
+
|
|
+ kirkwood_ge00_init(&sheevaplug_ge00_data);
|
|
+
|
|
+ /* honor lower power consumption for plugs with out eSATA */
|
|
+ if (machine_is_esata_sheevaplug())
|
|
+ kirkwood_sata_init(&esata_sheevaplug_sata_data);
|
|
+
|
|
+ /* enable sd wp and sd cd on plugs with esata */
|
|
+ if (machine_is_esata_sheevaplug())
|
|
+ kirkwood_sdio_init(&esata_sheevaplug_mvsdio_data);
|
|
+ else
|
|
+ kirkwood_sdio_init(&sheevaplug_mvsdio_data);
|
|
+
|
|
+ platform_device_register(&sheevaplug_leds);
|
|
+}
|
|
+
|
|
+#ifdef CONFIG_MACH_SHEEVAPLUG
|
|
+MACHINE_START(SHEEVAPLUG, "Marvell SheevaPlug Reference Board")
|
|
+ /* Maintainer: shadi Ammouri <shadi@marvell.com> */
|
|
+ .atag_offset = 0x100,
|
|
+ .init_machine = sheevaplug_init,
|
|
+ .map_io = kirkwood_map_io,
|
|
+ .init_early = kirkwood_init_early,
|
|
+ .init_irq = kirkwood_init_irq,
|
|
+ .init_time = kirkwood_timer_init,
|
|
+ .restart = kirkwood_restart,
|
|
+MACHINE_END
|
|
+#endif
|
|
+
|
|
+#ifdef CONFIG_MACH_ESATA_SHEEVAPLUG
|
|
+MACHINE_START(ESATA_SHEEVAPLUG, "Marvell eSATA SheevaPlug Reference Board")
|
|
+ .atag_offset = 0x100,
|
|
+ .init_machine = sheevaplug_init,
|
|
+ .map_io = kirkwood_map_io,
|
|
+ .init_early = kirkwood_init_early,
|
|
+ .init_irq = kirkwood_init_irq,
|
|
+ .init_time = kirkwood_timer_init,
|
|
+ .restart = kirkwood_restart,
|
|
+MACHINE_END
|
|
+#endif
|
|
diff -ruN a/arch/arm/mach-kirkwood/t5325-setup.c b/arch/arm/mach-kirkwood/t5325-setup.c
|
|
--- a/arch/arm/mach-kirkwood/t5325-setup.c 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/t5325-setup.c 2015-11-27 18:42:18.347279604 +0000
|
|
@@ -0,0 +1,216 @@
|
|
+/*
|
|
+ *
|
|
+ * HP t5325 Thin Client setup
|
|
+ *
|
|
+ * Copyright (C) 2010 Martin Michlmayr <tbm@cyrius.com>
|
|
+ *
|
|
+ * This program is free software; you can redistribute it and/or
|
|
+ * modify it under the terms of the GNU General Public License
|
|
+ * as published by the Free Software Foundation; either version
|
|
+ * 2 of the License, or (at your option) any later version.
|
|
+ */
|
|
+
|
|
+#include <linux/kernel.h>
|
|
+#include <linux/init.h>
|
|
+#include <linux/platform_device.h>
|
|
+#include <linux/mtd/physmap.h>
|
|
+#include <linux/spi/flash.h>
|
|
+#include <linux/spi/spi.h>
|
|
+#include <linux/i2c.h>
|
|
+#include <linux/mv643xx_eth.h>
|
|
+#include <linux/ata_platform.h>
|
|
+#include <linux/gpio.h>
|
|
+#include <linux/gpio_keys.h>
|
|
+#include <linux/input.h>
|
|
+#include <sound/alc5623.h>
|
|
+#include <asm/mach-types.h>
|
|
+#include <asm/mach/arch.h>
|
|
+#include <mach/kirkwood.h>
|
|
+#include "common.h"
|
|
+#include "mpp.h"
|
|
+
|
|
+static struct mtd_partition hp_t5325_partitions[] = {
|
|
+ {
|
|
+ .name = "u-boot env",
|
|
+ .size = SZ_64K,
|
|
+ .offset = SZ_512K + SZ_256K,
|
|
+ },
|
|
+ {
|
|
+ .name = "permanent u-boot env",
|
|
+ .size = SZ_64K,
|
|
+ .offset = MTDPART_OFS_APPEND,
|
|
+ .mask_flags = MTD_WRITEABLE,
|
|
+ },
|
|
+ {
|
|
+ .name = "HP env",
|
|
+ .size = SZ_64K,
|
|
+ .offset = MTDPART_OFS_APPEND,
|
|
+ },
|
|
+ {
|
|
+ .name = "u-boot",
|
|
+ .size = SZ_512K,
|
|
+ .offset = 0,
|
|
+ .mask_flags = MTD_WRITEABLE,
|
|
+ },
|
|
+ {
|
|
+ .name = "SSD firmware",
|
|
+ .size = SZ_256K,
|
|
+ .offset = SZ_512K,
|
|
+ },
|
|
+};
|
|
+
|
|
+static const struct flash_platform_data hp_t5325_flash = {
|
|
+ .type = "mx25l8005",
|
|
+ .name = "spi_flash",
|
|
+ .parts = hp_t5325_partitions,
|
|
+ .nr_parts = ARRAY_SIZE(hp_t5325_partitions),
|
|
+};
|
|
+
|
|
+static struct spi_board_info __initdata hp_t5325_spi_slave_info[] = {
|
|
+ {
|
|
+ .modalias = "m25p80",
|
|
+ .platform_data = &hp_t5325_flash,
|
|
+ .irq = -1,
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct mv643xx_eth_platform_data hp_t5325_ge00_data = {
|
|
+ .phy_addr = MV643XX_ETH_PHY_ADDR(8),
|
|
+};
|
|
+
|
|
+static struct mv_sata_platform_data hp_t5325_sata_data = {
|
|
+ .n_ports = 2,
|
|
+};
|
|
+
|
|
+static struct gpio_keys_button hp_t5325_buttons[] = {
|
|
+ {
|
|
+ .code = KEY_POWER,
|
|
+ .gpio = 45,
|
|
+ .desc = "Power",
|
|
+ .active_low = 1,
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct gpio_keys_platform_data hp_t5325_button_data = {
|
|
+ .buttons = hp_t5325_buttons,
|
|
+ .nbuttons = ARRAY_SIZE(hp_t5325_buttons),
|
|
+};
|
|
+
|
|
+static struct platform_device hp_t5325_button_device = {
|
|
+ .name = "gpio-keys",
|
|
+ .id = -1,
|
|
+ .num_resources = 0,
|
|
+ .dev = {
|
|
+ .platform_data = &hp_t5325_button_data,
|
|
+ }
|
|
+};
|
|
+
|
|
+static struct platform_device hp_t5325_audio_device = {
|
|
+ .name = "t5325-audio",
|
|
+ .id = -1,
|
|
+};
|
|
+
|
|
+static unsigned int hp_t5325_mpp_config[] __initdata = {
|
|
+ MPP0_NF_IO2,
|
|
+ MPP1_SPI_MOSI,
|
|
+ MPP2_SPI_SCK,
|
|
+ MPP3_SPI_MISO,
|
|
+ MPP4_NF_IO6,
|
|
+ MPP5_NF_IO7,
|
|
+ MPP6_SYSRST_OUTn,
|
|
+ MPP7_SPI_SCn,
|
|
+ MPP8_TW0_SDA,
|
|
+ MPP9_TW0_SCK,
|
|
+ MPP10_UART0_TXD,
|
|
+ MPP11_UART0_RXD,
|
|
+ MPP12_SD_CLK,
|
|
+ MPP13_GPIO,
|
|
+ MPP14_GPIO,
|
|
+ MPP15_GPIO,
|
|
+ MPP16_GPIO,
|
|
+ MPP17_GPIO,
|
|
+ MPP18_NF_IO0,
|
|
+ MPP19_NF_IO1,
|
|
+ MPP20_GPIO,
|
|
+ MPP21_GPIO,
|
|
+ MPP22_GPIO,
|
|
+ MPP23_GPIO,
|
|
+ MPP32_GPIO,
|
|
+ MPP33_GE1_TXCTL,
|
|
+ MPP39_AU_I2SBCLK,
|
|
+ MPP40_AU_I2SDO,
|
|
+ MPP43_AU_I2SDI,
|
|
+ MPP41_AU_I2SLRCLK,
|
|
+ MPP42_AU_I2SMCLK,
|
|
+ MPP45_GPIO, /* Power button */
|
|
+ MPP48_GPIO, /* Board power off */
|
|
+ 0
|
|
+};
|
|
+
|
|
+static struct alc5623_platform_data alc5621_data = {
|
|
+ .add_ctrl = 0x3700,
|
|
+ .jack_det_ctrl = 0x4810,
|
|
+};
|
|
+
|
|
+static struct i2c_board_info i2c_board_info[] __initdata = {
|
|
+ {
|
|
+ I2C_BOARD_INFO("alc5621", 0x1a),
|
|
+ .platform_data = &alc5621_data,
|
|
+ },
|
|
+};
|
|
+
|
|
+#define HP_T5325_GPIO_POWER_OFF 48
|
|
+
|
|
+static void hp_t5325_power_off(void)
|
|
+{
|
|
+ gpio_set_value(HP_T5325_GPIO_POWER_OFF, 1);
|
|
+}
|
|
+
|
|
+static void __init hp_t5325_init(void)
|
|
+{
|
|
+ /*
|
|
+ * Basic setup. Needs to be called early.
|
|
+ */
|
|
+ kirkwood_init();
|
|
+ kirkwood_mpp_conf(hp_t5325_mpp_config);
|
|
+
|
|
+ kirkwood_uart0_init();
|
|
+ spi_register_board_info(hp_t5325_spi_slave_info,
|
|
+ ARRAY_SIZE(hp_t5325_spi_slave_info));
|
|
+ kirkwood_spi_init();
|
|
+ kirkwood_i2c_init();
|
|
+ kirkwood_ge00_init(&hp_t5325_ge00_data);
|
|
+ kirkwood_sata_init(&hp_t5325_sata_data);
|
|
+ kirkwood_ehci_init();
|
|
+ platform_device_register(&hp_t5325_button_device);
|
|
+ platform_device_register(&hp_t5325_audio_device);
|
|
+
|
|
+ i2c_register_board_info(0, i2c_board_info, ARRAY_SIZE(i2c_board_info));
|
|
+ kirkwood_audio_init();
|
|
+
|
|
+ if (gpio_request(HP_T5325_GPIO_POWER_OFF, "power-off") == 0 &&
|
|
+ gpio_direction_output(HP_T5325_GPIO_POWER_OFF, 0) == 0)
|
|
+ pm_power_off = hp_t5325_power_off;
|
|
+ else
|
|
+ pr_err("t5325: failed to configure power-off GPIO\n");
|
|
+}
|
|
+
|
|
+static int __init hp_t5325_pci_init(void)
|
|
+{
|
|
+ if (machine_is_t5325())
|
|
+ kirkwood_pcie_init(KW_PCIE0);
|
|
+
|
|
+ return 0;
|
|
+}
|
|
+subsys_initcall(hp_t5325_pci_init);
|
|
+
|
|
+MACHINE_START(T5325, "HP t5325 Thin Client")
|
|
+ /* Maintainer: Martin Michlmayr <tbm@cyrius.com> */
|
|
+ .atag_offset = 0x100,
|
|
+ .init_machine = hp_t5325_init,
|
|
+ .map_io = kirkwood_map_io,
|
|
+ .init_early = kirkwood_init_early,
|
|
+ .init_irq = kirkwood_init_irq,
|
|
+ .init_time = kirkwood_timer_init,
|
|
+ .restart = kirkwood_restart,
|
|
+MACHINE_END
|
|
diff -ruN a/arch/arm/mach-kirkwood/topkick-setup.c b/arch/arm/mach-kirkwood/topkick-setup.c
|
|
--- a/arch/arm/mach-kirkwood/topkick-setup.c 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/topkick-setup.c 2015-11-27 18:42:18.347279604 +0000
|
|
@@ -0,0 +1,165 @@
|
|
+/*
|
|
+ * arch/arm/mach-kirkwood/topkick-setup.c
|
|
+ *
|
|
+ * USI Topkick Setup
|
|
+ *
|
|
+ * This file is licensed under the terms of the GNU General Public
|
|
+ * License version 2. This program is licensed "as is" without any
|
|
+ * warranty of any kind, whether express or implied.
|
|
+ */
|
|
+
|
|
+#include <linux/kernel.h>
|
|
+#include <linux/init.h>
|
|
+#include <linux/platform_device.h>
|
|
+#include <linux/ata_platform.h>
|
|
+#include <linux/mtd/nand.h>
|
|
+#include <linux/mtd/partitions.h>
|
|
+#include <linux/mv643xx_eth.h>
|
|
+#include <linux/i2c.h>
|
|
+#include <linux/gpio.h>
|
|
+#include <linux/leds.h>
|
|
+#include <asm/mach-types.h>
|
|
+#include <asm/mach/arch.h>
|
|
+#include <mach/kirkwood.h>
|
|
+#include <linux/platform_data/mmc-mvsdio.h>
|
|
+#include "common.h"
|
|
+#include "mpp.h"
|
|
+
|
|
+static struct mtd_partition topkick_nand_parts[] = {
|
|
+ {
|
|
+ .name = "u-boot",
|
|
+ .offset = 0,
|
|
+ .size = 0x180000
|
|
+ }, {
|
|
+ .name = "u-boot-env",
|
|
+ .offset = 0x180000,
|
|
+ .size = 128 * 1024
|
|
+ }, {
|
|
+ .name = "uImage",
|
|
+ .offset = 2 * 1024 * 1024,
|
|
+ .size = 6 * 1024 * 1024
|
|
+ }, {
|
|
+ .name = "rootfs",
|
|
+ .offset = MTDPART_OFS_NXTBLK,
|
|
+ .size = MTDPART_SIZ_FULL
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct mv643xx_eth_platform_data topkick_ge00_data = {
|
|
+ .phy_addr = MV643XX_ETH_PHY_ADDR(0),
|
|
+};
|
|
+
|
|
+static struct mv_sata_platform_data topkick_sata_data = {
|
|
+ .n_ports = 1,
|
|
+};
|
|
+
|
|
+static struct mvsdio_platform_data topkick_mvsdio_data = {
|
|
+ .gpio_card_detect = 47, /* MPP47 used as SD card detect */
|
|
+};
|
|
+
|
|
+
|
|
+static struct gpio_led topkick_led_pins[] = {
|
|
+ {
|
|
+ .name = "status:blue:disk",
|
|
+ .default_trigger = "none",
|
|
+ .gpio = 21,
|
|
+ .active_low = 1,
|
|
+ },
|
|
+ {
|
|
+ .name = "status:red:fault",
|
|
+ .default_trigger = "none",
|
|
+ .gpio = 37,
|
|
+ .active_low = 1,
|
|
+ },
|
|
+ {
|
|
+ .name = "status:blue:health",
|
|
+ .default_trigger = "default-on",
|
|
+ .gpio = 38,
|
|
+ .active_low = 1,
|
|
+ },
|
|
+ {
|
|
+ .name = "status:green:misc",
|
|
+ .default_trigger = "none",
|
|
+ .gpio = 39,
|
|
+ .active_low = 1,
|
|
+ },
|
|
+ {
|
|
+ .name = "status:orange:misc",
|
|
+ .default_trigger = "none",
|
|
+ .gpio = 48,
|
|
+ .active_low = 1,
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct gpio_led_platform_data topkick_led_data = {
|
|
+ .leds = topkick_led_pins,
|
|
+ .num_leds = ARRAY_SIZE(topkick_led_pins),
|
|
+};
|
|
+
|
|
+static struct platform_device topkick_leds = {
|
|
+ .name = "leds-gpio",
|
|
+ .id = -1,
|
|
+ .dev = {
|
|
+ .platform_data = &topkick_led_data,
|
|
+ }
|
|
+};
|
|
+
|
|
+static unsigned int topkick_mpp_config[] __initdata = {
|
|
+ MPP12_SD_CLK, /* SDIO Clock */
|
|
+ MPP13_SD_CMD, /* SDIO Cmd */
|
|
+ MPP14_SD_D0, /* SDIO Data 0 */
|
|
+ MPP15_SD_D1, /* SDIO Data 1 */
|
|
+ MPP16_SD_D2, /* SDIO Data 2 */
|
|
+ MPP17_SD_D3, /* SDIO Data 3 */
|
|
+ MPP21_GPIO, /* LED Blue SATA */
|
|
+ MPP35_GPIO, /* USB Power Enable */
|
|
+ MPP36_GPIO, /* SATA Power Enable */
|
|
+ MPP37_GPIO, /* LED Red System */
|
|
+ MPP38_GPIO, /* LED Blue System */
|
|
+ MPP39_GPIO, /* LED Green Misc/WiFi */
|
|
+ MPP43_GPIO, /* WOL Eth WOL */
|
|
+ MPP44_GPIO, /* SW GW Mode */
|
|
+ MPP45_GPIO, /* SW AP Mode */
|
|
+ MPP46_GPIO, /* SW Power Off */
|
|
+ MPP47_GPIO, /* SDIO Detect */
|
|
+ MPP48_GPIO, /* LED Orange Misc/WiFi */
|
|
+ 0
|
|
+};
|
|
+
|
|
+static void __init topkick_init(void)
|
|
+{
|
|
+ /*
|
|
+ * Basic setup. Needs to be called early.
|
|
+ */
|
|
+ kirkwood_init();
|
|
+
|
|
+ /* setup gpio pin select */
|
|
+ kirkwood_mpp_conf(topkick_mpp_config);
|
|
+
|
|
+ kirkwood_uart0_init();
|
|
+ kirkwood_nand_init(ARRAY_AND_SIZE(topkick_nand_parts), 40);
|
|
+
|
|
+ if (gpio_request(35, "USB Power Enable") != 0 ||
|
|
+ gpio_direction_output(35, 1) != 0)
|
|
+ printk(KERN_ERR "can't set up GPIO 35 (USB Power Enable)\n");
|
|
+ if (gpio_request(36, "SATA Power Enable") != 0 ||
|
|
+ gpio_direction_output(36, 1) != 0)
|
|
+ printk(KERN_ERR "can't set up GPIO 36 (SATA Power Enable)\n");
|
|
+ kirkwood_ge00_init(&topkick_ge00_data);
|
|
+ kirkwood_ehci_init();
|
|
+ kirkwood_sata_init(&topkick_sata_data);
|
|
+ kirkwood_sdio_init(&topkick_mvsdio_data);
|
|
+
|
|
+ platform_device_register(&topkick_leds);
|
|
+}
|
|
+
|
|
+MACHINE_START(TOPKICK, "USI Topkick")
|
|
+ /* Maintainer: Mike Brown <mbrown@archlinuxarm.org> */
|
|
+ .atag_offset = 0x100,
|
|
+ .init_machine = topkick_init,
|
|
+ .map_io = kirkwood_map_io,
|
|
+ .init_early = kirkwood_init_early,
|
|
+ .init_irq = kirkwood_init_irq,
|
|
+ .init_time = kirkwood_timer_init,
|
|
+ .restart = kirkwood_restart,
|
|
+MACHINE_END
|
|
diff -ruN a/arch/arm/mach-kirkwood/ts219-setup.c b/arch/arm/mach-kirkwood/ts219-setup.c
|
|
--- a/arch/arm/mach-kirkwood/ts219-setup.c 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/ts219-setup.c 2015-11-27 18:42:18.347279604 +0000
|
|
@@ -0,0 +1,142 @@
|
|
+/*
|
|
+ *
|
|
+ * QNAP TS-11x/TS-21x Turbo NAS Board Setup
|
|
+ *
|
|
+ * Copyright (C) 2009 Martin Michlmayr <tbm@cyrius.com>
|
|
+ * Copyright (C) 2008 Byron Bradley <byron.bbradley@gmail.com>
|
|
+ *
|
|
+ * This program is free software; you can redistribute it and/or
|
|
+ * modify it under the terms of the GNU General Public License
|
|
+ * as published by the Free Software Foundation; either version
|
|
+ * 2 of the License, or (at your option) any later version.
|
|
+ */
|
|
+
|
|
+#include <linux/kernel.h>
|
|
+#include <linux/init.h>
|
|
+#include <linux/platform_device.h>
|
|
+#include <linux/i2c.h>
|
|
+#include <linux/mv643xx_eth.h>
|
|
+#include <linux/ata_platform.h>
|
|
+#include <linux/gpio_keys.h>
|
|
+#include <linux/input.h>
|
|
+#include <asm/mach-types.h>
|
|
+#include <asm/mach/arch.h>
|
|
+#include <mach/kirkwood.h>
|
|
+#include "common.h"
|
|
+#include "mpp.h"
|
|
+#include "tsx1x-common.h"
|
|
+
|
|
+static struct i2c_board_info __initdata qnap_ts219_i2c_rtc = {
|
|
+ I2C_BOARD_INFO("s35390a", 0x30),
|
|
+};
|
|
+
|
|
+static struct mv643xx_eth_platform_data qnap_ts219_ge00_data = {
|
|
+ .phy_addr = MV643XX_ETH_PHY_ADDR(8),
|
|
+};
|
|
+
|
|
+static struct mv_sata_platform_data qnap_ts219_sata_data = {
|
|
+ .n_ports = 2,
|
|
+};
|
|
+
|
|
+static struct gpio_keys_button qnap_ts219_buttons[] = {
|
|
+ {
|
|
+ .code = KEY_COPY,
|
|
+ .gpio = 15,
|
|
+ .desc = "USB Copy",
|
|
+ .active_low = 1,
|
|
+ },
|
|
+ {
|
|
+ .code = KEY_RESTART,
|
|
+ .gpio = 16,
|
|
+ .desc = "Reset",
|
|
+ .active_low = 1,
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct gpio_keys_platform_data qnap_ts219_button_data = {
|
|
+ .buttons = qnap_ts219_buttons,
|
|
+ .nbuttons = ARRAY_SIZE(qnap_ts219_buttons),
|
|
+};
|
|
+
|
|
+static struct platform_device qnap_ts219_button_device = {
|
|
+ .name = "gpio-keys",
|
|
+ .id = -1,
|
|
+ .num_resources = 0,
|
|
+ .dev = {
|
|
+ .platform_data = &qnap_ts219_button_data,
|
|
+ }
|
|
+};
|
|
+
|
|
+static unsigned int qnap_ts219_mpp_config[] __initdata = {
|
|
+ MPP0_SPI_SCn,
|
|
+ MPP1_SPI_MOSI,
|
|
+ MPP2_SPI_SCK,
|
|
+ MPP3_SPI_MISO,
|
|
+ MPP4_SATA1_ACTn,
|
|
+ MPP5_SATA0_ACTn,
|
|
+ MPP8_TW0_SDA,
|
|
+ MPP9_TW0_SCK,
|
|
+ MPP10_UART0_TXD,
|
|
+ MPP11_UART0_RXD,
|
|
+ MPP13_UART1_TXD, /* PIC controller */
|
|
+ MPP14_UART1_RXD, /* PIC controller */
|
|
+ MPP15_GPIO, /* USB Copy button (on devices with 88F6281) */
|
|
+ MPP16_GPIO, /* Reset button (on devices with 88F6281) */
|
|
+ MPP36_GPIO, /* RAM: 0: 256 MB, 1: 512 MB */
|
|
+ MPP37_GPIO, /* Reset button (on devices with 88F6282) */
|
|
+ MPP43_GPIO, /* USB Copy button (on devices with 88F6282) */
|
|
+ MPP44_GPIO, /* Board ID: 0: TS-11x, 1: TS-21x */
|
|
+ 0
|
|
+};
|
|
+
|
|
+static void __init qnap_ts219_init(void)
|
|
+{
|
|
+ u32 dev, rev;
|
|
+
|
|
+ /*
|
|
+ * Basic setup. Needs to be called early.
|
|
+ */
|
|
+ kirkwood_init();
|
|
+ kirkwood_mpp_conf(qnap_ts219_mpp_config);
|
|
+
|
|
+ kirkwood_uart0_init();
|
|
+ kirkwood_uart1_init(); /* A PIC controller is connected here. */
|
|
+ qnap_tsx1x_register_flash();
|
|
+ kirkwood_i2c_init();
|
|
+ i2c_register_board_info(0, &qnap_ts219_i2c_rtc, 1);
|
|
+
|
|
+ kirkwood_pcie_id(&dev, &rev);
|
|
+ if (dev == MV88F6282_DEV_ID) {
|
|
+ qnap_ts219_buttons[0].gpio = 43; /* USB Copy button */
|
|
+ qnap_ts219_buttons[1].gpio = 37; /* Reset button */
|
|
+ qnap_ts219_ge00_data.phy_addr = MV643XX_ETH_PHY_ADDR(0);
|
|
+ }
|
|
+
|
|
+ kirkwood_ge00_init(&qnap_ts219_ge00_data);
|
|
+ kirkwood_sata_init(&qnap_ts219_sata_data);
|
|
+ kirkwood_ehci_init();
|
|
+ platform_device_register(&qnap_ts219_button_device);
|
|
+
|
|
+ pm_power_off = qnap_tsx1x_power_off;
|
|
+
|
|
+}
|
|
+
|
|
+static int __init ts219_pci_init(void)
|
|
+{
|
|
+ if (machine_is_ts219())
|
|
+ kirkwood_pcie_init(KW_PCIE1 | KW_PCIE0);
|
|
+
|
|
+ return 0;
|
|
+}
|
|
+subsys_initcall(ts219_pci_init);
|
|
+
|
|
+MACHINE_START(TS219, "QNAP TS-119/TS-219")
|
|
+ /* Maintainer: Martin Michlmayr <tbm@cyrius.com> */
|
|
+ .atag_offset = 0x100,
|
|
+ .init_machine = qnap_ts219_init,
|
|
+ .map_io = kirkwood_map_io,
|
|
+ .init_early = kirkwood_init_early,
|
|
+ .init_irq = kirkwood_init_irq,
|
|
+ .init_time = kirkwood_timer_init,
|
|
+ .restart = kirkwood_restart,
|
|
+MACHINE_END
|
|
diff -ruN a/arch/arm/mach-kirkwood/ts41x-setup.c b/arch/arm/mach-kirkwood/ts41x-setup.c
|
|
--- a/arch/arm/mach-kirkwood/ts41x-setup.c 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/ts41x-setup.c 2015-11-27 18:42:18.352279593 +0000
|
|
@@ -0,0 +1,186 @@
|
|
+/*
|
|
+ *
|
|
+ * QNAP TS-410, TS-410U, TS-419P and TS-419U Turbo NAS Board Setup
|
|
+ *
|
|
+ * Copyright (C) 2009-2010 Martin Michlmayr <tbm@cyrius.com>
|
|
+ * Copyright (C) 2008 Byron Bradley <byron.bbradley@gmail.com>
|
|
+ *
|
|
+ * This program is free software; you can redistribute it and/or
|
|
+ * modify it under the terms of the GNU General Public License
|
|
+ * as published by the Free Software Foundation; either version
|
|
+ * 2 of the License, or (at your option) any later version.
|
|
+ */
|
|
+
|
|
+#include <linux/kernel.h>
|
|
+#include <linux/init.h>
|
|
+#include <linux/platform_device.h>
|
|
+#include <linux/i2c.h>
|
|
+#include <linux/mv643xx_eth.h>
|
|
+#include <linux/ata_platform.h>
|
|
+#include <linux/gpio.h>
|
|
+#include <linux/gpio_keys.h>
|
|
+#include <linux/input.h>
|
|
+#include <linux/io.h>
|
|
+#include <asm/mach-types.h>
|
|
+#include <asm/mach/arch.h>
|
|
+#include <mach/kirkwood.h>
|
|
+#include "common.h"
|
|
+#include "mpp.h"
|
|
+#include "tsx1x-common.h"
|
|
+
|
|
+/* for the PCIe reset workaround */
|
|
+#include <plat/pcie.h>
|
|
+
|
|
+
|
|
+#define QNAP_TS41X_JUMPER_JP1 45
|
|
+
|
|
+static struct i2c_board_info __initdata qnap_ts41x_i2c_rtc = {
|
|
+ I2C_BOARD_INFO("s35390a", 0x30),
|
|
+};
|
|
+
|
|
+static struct mv643xx_eth_platform_data qnap_ts41x_ge00_data = {
|
|
+ .phy_addr = MV643XX_ETH_PHY_ADDR(8),
|
|
+};
|
|
+
|
|
+static struct mv643xx_eth_platform_data qnap_ts41x_ge01_data = {
|
|
+ .phy_addr = MV643XX_ETH_PHY_ADDR(0),
|
|
+};
|
|
+
|
|
+static struct mv_sata_platform_data qnap_ts41x_sata_data = {
|
|
+ .n_ports = 2,
|
|
+};
|
|
+
|
|
+static struct gpio_keys_button qnap_ts41x_buttons[] = {
|
|
+ {
|
|
+ .code = KEY_COPY,
|
|
+ .gpio = 43,
|
|
+ .desc = "USB Copy",
|
|
+ .active_low = 1,
|
|
+ },
|
|
+ {
|
|
+ .code = KEY_RESTART,
|
|
+ .gpio = 37,
|
|
+ .desc = "Reset",
|
|
+ .active_low = 1,
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct gpio_keys_platform_data qnap_ts41x_button_data = {
|
|
+ .buttons = qnap_ts41x_buttons,
|
|
+ .nbuttons = ARRAY_SIZE(qnap_ts41x_buttons),
|
|
+};
|
|
+
|
|
+static struct platform_device qnap_ts41x_button_device = {
|
|
+ .name = "gpio-keys",
|
|
+ .id = -1,
|
|
+ .num_resources = 0,
|
|
+ .dev = {
|
|
+ .platform_data = &qnap_ts41x_button_data,
|
|
+ }
|
|
+};
|
|
+
|
|
+static unsigned int qnap_ts41x_mpp_config[] __initdata = {
|
|
+ MPP0_SPI_SCn,
|
|
+ MPP1_SPI_MOSI,
|
|
+ MPP2_SPI_SCK,
|
|
+ MPP3_SPI_MISO,
|
|
+ MPP6_SYSRST_OUTn,
|
|
+ MPP7_PEX_RST_OUTn,
|
|
+ MPP8_TW0_SDA,
|
|
+ MPP9_TW0_SCK,
|
|
+ MPP10_UART0_TXD,
|
|
+ MPP11_UART0_RXD,
|
|
+ MPP13_UART1_TXD, /* PIC controller */
|
|
+ MPP14_UART1_RXD, /* PIC controller */
|
|
+ MPP15_SATA0_ACTn,
|
|
+ MPP16_SATA1_ACTn,
|
|
+ MPP20_GE1_TXD0,
|
|
+ MPP21_GE1_TXD1,
|
|
+ MPP22_GE1_TXD2,
|
|
+ MPP23_GE1_TXD3,
|
|
+ MPP24_GE1_RXD0,
|
|
+ MPP25_GE1_RXD1,
|
|
+ MPP26_GE1_RXD2,
|
|
+ MPP27_GE1_RXD3,
|
|
+ MPP30_GE1_RXCTL,
|
|
+ MPP31_GE1_RXCLK,
|
|
+ MPP32_GE1_TCLKOUT,
|
|
+ MPP33_GE1_TXCTL,
|
|
+ MPP36_GPIO, /* RAM: 0: 256 MB, 1: 512 MB */
|
|
+ MPP37_GPIO, /* Reset button */
|
|
+ MPP43_GPIO, /* USB Copy button */
|
|
+ MPP44_GPIO, /* Board ID: 0: TS-419U, 1: TS-419 */
|
|
+ MPP45_GPIO, /* JP1: 0: LCD, 1: serial console */
|
|
+ MPP46_GPIO, /* External SATA HDD1 error indicator */
|
|
+ MPP47_GPIO, /* External SATA HDD2 error indicator */
|
|
+ MPP48_GPIO, /* External SATA HDD3 error indicator */
|
|
+ MPP49_GPIO, /* External SATA HDD4 error indicator */
|
|
+ 0
|
|
+};
|
|
+
|
|
+static void __init qnap_ts41x_init(void)
|
|
+{
|
|
+ u32 dev, rev;
|
|
+
|
|
+ /*
|
|
+ * Basic setup. Needs to be called early.
|
|
+ */
|
|
+ kirkwood_init();
|
|
+ kirkwood_mpp_conf(qnap_ts41x_mpp_config);
|
|
+
|
|
+ kirkwood_uart0_init();
|
|
+ kirkwood_uart1_init(); /* A PIC controller is connected here. */
|
|
+ qnap_tsx1x_register_flash();
|
|
+ kirkwood_i2c_init();
|
|
+ i2c_register_board_info(0, &qnap_ts41x_i2c_rtc, 1);
|
|
+
|
|
+ kirkwood_pcie_id(&dev, &rev);
|
|
+ if (dev == MV88F6282_DEV_ID) {
|
|
+ qnap_ts41x_ge00_data.phy_addr = MV643XX_ETH_PHY_ADDR(0);
|
|
+ qnap_ts41x_ge01_data.phy_addr = MV643XX_ETH_PHY_ADDR(1);
|
|
+ }
|
|
+ kirkwood_ge00_init(&qnap_ts41x_ge00_data);
|
|
+ kirkwood_ge01_init(&qnap_ts41x_ge01_data);
|
|
+
|
|
+ kirkwood_sata_init(&qnap_ts41x_sata_data);
|
|
+ kirkwood_ehci_init();
|
|
+ platform_device_register(&qnap_ts41x_button_device);
|
|
+
|
|
+ pm_power_off = qnap_tsx1x_power_off;
|
|
+
|
|
+ if (gpio_request(QNAP_TS41X_JUMPER_JP1, "JP1") == 0)
|
|
+ gpio_export(QNAP_TS41X_JUMPER_JP1, 0);
|
|
+}
|
|
+
|
|
+static int __init ts41x_pci_init(void)
|
|
+{
|
|
+ if (machine_is_ts41x()) {
|
|
+ u32 dev, rev;
|
|
+
|
|
+ /*
|
|
+ * Without this explicit reset, the PCIe SATA controller
|
|
+ * (Marvell 88sx7042/sata_mv) is known to stop working
|
|
+ * after a few minutes.
|
|
+ */
|
|
+ orion_pcie_reset(PCIE_VIRT_BASE);
|
|
+
|
|
+ kirkwood_pcie_id(&dev, &rev);
|
|
+ if (dev == MV88F6282_DEV_ID)
|
|
+ kirkwood_pcie_init(KW_PCIE1 | KW_PCIE0);
|
|
+ else
|
|
+ kirkwood_pcie_init(KW_PCIE0);
|
|
+ }
|
|
+ return 0;
|
|
+}
|
|
+subsys_initcall(ts41x_pci_init);
|
|
+
|
|
+MACHINE_START(TS41X, "QNAP TS-41x")
|
|
+ /* Maintainer: Martin Michlmayr <tbm@cyrius.com> */
|
|
+ .atag_offset = 0x100,
|
|
+ .init_machine = qnap_ts41x_init,
|
|
+ .map_io = kirkwood_map_io,
|
|
+ .init_early = kirkwood_init_early,
|
|
+ .init_irq = kirkwood_init_irq,
|
|
+ .init_time = kirkwood_timer_init,
|
|
+ .restart = kirkwood_restart,
|
|
+MACHINE_END
|
|
diff -ruN a/arch/arm/mach-kirkwood/tsx1x-common.c b/arch/arm/mach-kirkwood/tsx1x-common.c
|
|
--- a/arch/arm/mach-kirkwood/tsx1x-common.c 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/tsx1x-common.c 2015-11-27 18:42:18.352279593 +0000
|
|
@@ -0,0 +1,113 @@
|
|
+#include <linux/kernel.h>
|
|
+#include <linux/pci.h>
|
|
+#include <linux/platform_device.h>
|
|
+#include <linux/mtd/physmap.h>
|
|
+#include <linux/spi/flash.h>
|
|
+#include <linux/spi/spi.h>
|
|
+#include <linux/serial_reg.h>
|
|
+#include <mach/kirkwood.h>
|
|
+#include "common.h"
|
|
+#include "tsx1x-common.h"
|
|
+
|
|
+/*
|
|
+ * QNAP TS-x1x Boards flash
|
|
+ */
|
|
+
|
|
+/****************************************************************************
|
|
+ * 16 MiB NOR flash. The struct mtd_partition is not in the same order as the
|
|
+ * partitions on the device because we want to keep compatibility with
|
|
+ * the QNAP firmware.
|
|
+ * Layout as used by QNAP:
|
|
+ * 0x00000000-0x00080000 : "U-Boot"
|
|
+ * 0x00200000-0x00400000 : "Kernel"
|
|
+ * 0x00400000-0x00d00000 : "RootFS"
|
|
+ * 0x00d00000-0x01000000 : "RootFS2"
|
|
+ * 0x00080000-0x000c0000 : "U-Boot Config"
|
|
+ * 0x000c0000-0x00200000 : "NAS Config"
|
|
+ *
|
|
+ * We'll use "RootFS1" instead of "RootFS" to stay compatible with the layout
|
|
+ * used by the QNAP TS-109/TS-209.
|
|
+ *
|
|
+ ***************************************************************************/
|
|
+
|
|
+static struct mtd_partition qnap_tsx1x_partitions[] = {
|
|
+ {
|
|
+ .name = "U-Boot",
|
|
+ .size = 0x00080000,
|
|
+ .offset = 0,
|
|
+ .mask_flags = MTD_WRITEABLE,
|
|
+ }, {
|
|
+ .name = "Kernel",
|
|
+ .size = 0x00200000,
|
|
+ .offset = 0x00200000,
|
|
+ }, {
|
|
+ .name = "RootFS1",
|
|
+ .size = 0x00900000,
|
|
+ .offset = 0x00400000,
|
|
+ }, {
|
|
+ .name = "RootFS2",
|
|
+ .size = 0x00300000,
|
|
+ .offset = 0x00d00000,
|
|
+ }, {
|
|
+ .name = "U-Boot Config",
|
|
+ .size = 0x00040000,
|
|
+ .offset = 0x00080000,
|
|
+ }, {
|
|
+ .name = "NAS Config",
|
|
+ .size = 0x00140000,
|
|
+ .offset = 0x000c0000,
|
|
+ },
|
|
+};
|
|
+
|
|
+static const struct flash_platform_data qnap_tsx1x_flash = {
|
|
+ .type = "m25p128",
|
|
+ .name = "spi_flash",
|
|
+ .parts = qnap_tsx1x_partitions,
|
|
+ .nr_parts = ARRAY_SIZE(qnap_tsx1x_partitions),
|
|
+};
|
|
+
|
|
+static struct spi_board_info __initdata qnap_tsx1x_spi_slave_info[] = {
|
|
+ {
|
|
+ .modalias = "m25p80",
|
|
+ .platform_data = &qnap_tsx1x_flash,
|
|
+ .irq = -1,
|
|
+ .max_speed_hz = 20000000,
|
|
+ .bus_num = 0,
|
|
+ .chip_select = 0,
|
|
+ },
|
|
+};
|
|
+
|
|
+void __init qnap_tsx1x_register_flash(void)
|
|
+{
|
|
+ spi_register_board_info(qnap_tsx1x_spi_slave_info,
|
|
+ ARRAY_SIZE(qnap_tsx1x_spi_slave_info));
|
|
+ kirkwood_spi_init();
|
|
+}
|
|
+
|
|
+
|
|
+/*****************************************************************************
|
|
+ * QNAP TS-x1x specific power off method via UART1-attached PIC
|
|
+ ****************************************************************************/
|
|
+
|
|
+#define UART1_REG(x) (UART1_VIRT_BASE + ((UART_##x) << 2))
|
|
+
|
|
+void qnap_tsx1x_power_off(void)
|
|
+{
|
|
+ /* 19200 baud divisor */
|
|
+ const unsigned divisor = ((kirkwood_tclk + (8 * 19200)) / (16 * 19200));
|
|
+
|
|
+ pr_info("%s: triggering power-off...\n", __func__);
|
|
+
|
|
+ /* hijack UART1 and reset into sane state (19200,8n1) */
|
|
+ writel(0x83, UART1_REG(LCR));
|
|
+ writel(divisor & 0xff, UART1_REG(DLL));
|
|
+ writel((divisor >> 8) & 0xff, UART1_REG(DLM));
|
|
+ writel(0x03, UART1_REG(LCR));
|
|
+ writel(0x00, UART1_REG(IER));
|
|
+ writel(0x00, UART1_REG(FCR));
|
|
+ writel(0x00, UART1_REG(MCR));
|
|
+
|
|
+ /* send the power-off command 'A' to PIC */
|
|
+ writel('A', UART1_REG(TX));
|
|
+}
|
|
+
|
|
diff -ruN a/arch/arm/mach-kirkwood/tsx1x-common.h b/arch/arm/mach-kirkwood/tsx1x-common.h
|
|
--- a/arch/arm/mach-kirkwood/tsx1x-common.h 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/arch/arm/mach-kirkwood/tsx1x-common.h 2015-11-27 18:42:18.352279593 +0000
|
|
@@ -0,0 +1,7 @@
|
|
+#ifndef __ARCH_KIRKWOOD_TSX1X_COMMON_H
|
|
+#define __ARCH_KIRKWOOD_TSX1X_COMMON_H
|
|
+
|
|
+extern void __init qnap_tsx1x_register_flash(void);
|
|
+extern void qnap_tsx1x_power_off(void);
|
|
+
|
|
+#endif
|
|
diff -ruN a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig
|
|
--- a/arch/arm/mm/Kconfig 2015-11-02 00:05:25.000000000 +0000
|
|
+++ b/arch/arm/mm/Kconfig 2015-11-27 18:42:18.352279593 +0000
|
|
@@ -890,7 +890,7 @@
|
|
|
|
config CACHE_FEROCEON_L2
|
|
bool "Enable the Feroceon L2 cache controller"
|
|
- depends on ARCH_MV78XX0 || ARCH_MVEBU
|
|
+ depends on ARCH_KIRKWOOD ||ARCH_MV78XX0 || ARCH_MVEBU
|
|
default y
|
|
select OUTER_CACHE
|
|
help
|
|
diff -ruN a/drivers/ata/Kconfig b/drivers/ata/Kconfig
|
|
--- a/drivers/ata/Kconfig 2015-11-02 00:05:25.000000000 +0000
|
|
+++ b/drivers/ata/Kconfig 2015-11-27 18:42:18.352279593 +0000
|
|
@@ -318,7 +318,7 @@
|
|
|
|
config SATA_MV
|
|
tristate "Marvell SATA support"
|
|
- depends on PCI || ARCH_DOVE || ARCH_MV78XX0 || \
|
|
+ depends on PCI || ARCH_DOVE || ARCH_KIRKWOOD || ARCH_MV78XX0 || \
|
|
ARCH_MVEBU || ARCH_ORION5X || COMPILE_TEST
|
|
select GENERIC_PHY
|
|
help
|
|
diff -ruN a/drivers/ata/sata_mv.c b/drivers/ata/sata_mv.c
|
|
--- a/drivers/ata/sata_mv.c 2015-11-02 00:05:25.000000000 +0000
|
|
+++ b/drivers/ata/sata_mv.c 2015-11-27 18:42:18.357279581 +0000
|
|
@@ -72,6 +72,7 @@
|
|
#include <scsi/scsi_cmnd.h>
|
|
#include <scsi/scsi_device.h>
|
|
#include <linux/libata.h>
|
|
+#include <linux/leds.h>
|
|
|
|
#define DRV_NAME "sata_mv"
|
|
#define DRV_VERSION "1.28"
|
|
@@ -1175,6 +1176,8 @@
|
|
{
|
|
int want_ncq = (protocol == ATA_PROT_NCQ);
|
|
|
|
+ ledtrig_ide_activity(ap->port_no);
|
|
+
|
|
if (pp->pp_flags & MV_PP_FLAG_EDMA_EN) {
|
|
int using_ncq = ((pp->pp_flags & MV_PP_FLAG_NCQ_EN) != 0);
|
|
if (want_ncq != using_ncq)
|
|
diff -ruN a/drivers/cpufreq/Kconfig.arm b/drivers/cpufreq/Kconfig.arm
|
|
--- a/drivers/cpufreq/Kconfig.arm 2015-11-02 00:05:25.000000000 +0000
|
|
+++ b/drivers/cpufreq/Kconfig.arm 2015-11-27 18:42:18.357279581 +0000
|
|
@@ -76,7 +76,7 @@
|
|
If in doubt, say Y.
|
|
|
|
config ARM_KIRKWOOD_CPUFREQ
|
|
- def_bool MACH_KIRKWOOD
|
|
+ def_bool ARCH_KIRKWOOD || MACH_KIRKWOOD
|
|
help
|
|
This adds the CPUFreq driver for Marvell Kirkwood
|
|
SoCs.
|
|
diff -ruN a/drivers/cpuidle/Kconfig.arm b/drivers/cpuidle/Kconfig.arm
|
|
--- a/drivers/cpuidle/Kconfig.arm 2015-11-02 00:05:25.000000000 +0000
|
|
+++ b/drivers/cpuidle/Kconfig.arm 2015-11-27 18:42:18.362279570 +0000
|
|
@@ -39,7 +39,7 @@
|
|
|
|
config ARM_KIRKWOOD_CPUIDLE
|
|
bool "CPU Idle Driver for Marvell Kirkwood SoCs"
|
|
- depends on MACH_KIRKWOOD && !ARM64
|
|
+ depends on (ARCH_KIRKWOOD || MACH_KIRKWOOD) && !ARM64
|
|
help
|
|
This adds the CPU Idle driver for Marvell Kirkwood SoCs.
|
|
|
|
diff -ruN a/drivers/hwmon/Kconfig b/drivers/hwmon/Kconfig
|
|
--- a/drivers/hwmon/Kconfig 2015-11-02 00:05:25.000000000 +0000
|
|
+++ b/drivers/hwmon/Kconfig 2015-11-27 18:42:18.362279570 +0000
|
|
@@ -1736,6 +1736,19 @@
|
|
This driver provides support for the Ultra45 workstation environmental
|
|
sensors.
|
|
|
|
+config SENSORS_NSA3XX
|
|
+ tristate "ZyXEL NSA3xx fan speed and temperature sensors"
|
|
+ depends on (MACH_NSA310 || MACH_NSA320) && GENERIC_GPIO
|
|
+ help
|
|
+ If you say yes here you get support for hardware monitoring
|
|
+ for the ZyXEL NSA3XX Media Servers.
|
|
+
|
|
+ The sensor data is taken from a Holtek HT46R065 microcontroller
|
|
+ connected to GPIO lines.
|
|
+
|
|
+ This driver can also be built as a module. If so, the module
|
|
+ will be called nsa3xx-hwmon.
|
|
+
|
|
if ACPI
|
|
|
|
comment "ACPI drivers"
|
|
diff -ruN a/drivers/hwmon/Makefile b/drivers/hwmon/Makefile
|
|
--- a/drivers/hwmon/Makefile 2015-11-02 00:05:25.000000000 +0000
|
|
+++ b/drivers/hwmon/Makefile 2015-11-27 18:42:18.362279570 +0000
|
|
@@ -116,6 +116,7 @@
|
|
obj-$(CONFIG_SENSORS_MAX6650) += max6650.o
|
|
obj-$(CONFIG_SENSORS_MAX6697) += max6697.o
|
|
obj-$(CONFIG_SENSORS_MC13783_ADC)+= mc13783-adc.o
|
|
+obj-$(CONFIG_SENSORS_NSA3XX) += nsa3xx-hwmon.o
|
|
obj-$(CONFIG_SENSORS_MCP3021) += mcp3021.o
|
|
obj-$(CONFIG_SENSORS_MENF21BMC_HWMON) += menf21bmc_hwmon.o
|
|
obj-$(CONFIG_SENSORS_NCT6683) += nct6683.o
|
|
diff -ruN a/drivers/hwmon/nsa3xx-hwmon.c b/drivers/hwmon/nsa3xx-hwmon.c
|
|
--- a/drivers/hwmon/nsa3xx-hwmon.c 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/drivers/hwmon/nsa3xx-hwmon.c 2015-11-27 18:42:18.367279558 +0000
|
|
@@ -0,0 +1,251 @@
|
|
+/*
|
|
+ * drivers/hwmon/nsa3xx-hwmon.c
|
|
+ *
|
|
+ * ZyXEL NSA3xx Media Servers
|
|
+ * hardware monitoring
|
|
+ *
|
|
+ * Copyright (C) 2012 Peter Schildmann <linux@schildmann.info>
|
|
+ *
|
|
+ * This program is free software; you can redistribute it and/or modify it
|
|
+ * under the terms of the GNU General Public License v2 as published by the
|
|
+ * Free Software Foundation.
|
|
+ *
|
|
+ * This program is distributed in the hope that it will be useful, but WITHOUT
|
|
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
|
|
+ * more details.
|
|
+ *
|
|
+ * You should have received a copy of the GNU General Public License along with
|
|
+ * this program; if not, write to the Free Software Foundation, Inc.,
|
|
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
|
|
+ */
|
|
+
|
|
+#include <linux/module.h>
|
|
+#include <linux/mutex.h>
|
|
+#include <linux/platform_device.h>
|
|
+#include <linux/err.h>
|
|
+#include <linux/gpio.h>
|
|
+#include <linux/hwmon.h>
|
|
+#include <linux/hwmon-sysfs.h>
|
|
+#include <linux/nsa3xx-hwmon.h>
|
|
+#include <linux/slab.h>
|
|
+#include <linux/jiffies.h>
|
|
+#include <linux/delay.h>
|
|
+#include <asm/delay.h>
|
|
+
|
|
+#define MAGIC_NUMBER 0x55
|
|
+
|
|
+struct nsa3xx_hwmon {
|
|
+ struct platform_device *pdev;
|
|
+ struct device *classdev;
|
|
+ struct mutex update_lock; /* lock GPIO operations */
|
|
+ unsigned long last_updated; /* jiffies */
|
|
+ unsigned long mcu_data;
|
|
+};
|
|
+
|
|
+enum nsa3xx_inputs {
|
|
+ NSA3XX_FAN = 1,
|
|
+ NSA3XX_TEMP = 0,
|
|
+};
|
|
+
|
|
+static const char *nsa3xx_input_names[] = {
|
|
+ [NSA3XX_FAN] = "Chassis Fan",
|
|
+ [NSA3XX_TEMP] = "System Temperature",
|
|
+};
|
|
+
|
|
+static unsigned long nsa3xx_hwmon_update(struct device *dev)
|
|
+{
|
|
+ int i;
|
|
+ unsigned long mcu_data;
|
|
+ struct nsa3xx_hwmon *hwmon = dev_get_drvdata(dev);
|
|
+ struct nsa3xx_hwmon_platform_data *pdata = hwmon->pdev->dev.platform_data;
|
|
+
|
|
+ mutex_lock(&hwmon->update_lock);
|
|
+
|
|
+ mcu_data = hwmon->mcu_data;
|
|
+
|
|
+ if (time_after(jiffies, hwmon->last_updated + (3 * HZ)) || mcu_data == 0) {
|
|
+ dev_dbg(dev, "Reading MCU data\n");
|
|
+
|
|
+ gpio_set_value(pdata->act_pin, 0);
|
|
+ msleep(100);
|
|
+
|
|
+ for (i = 31; i >= 0; i--) {
|
|
+ gpio_set_value(pdata->clk_pin, 0);
|
|
+ udelay(100);
|
|
+
|
|
+ gpio_set_value(pdata->clk_pin, 1);
|
|
+ udelay(100);
|
|
+
|
|
+ mcu_data |= gpio_get_value(pdata->data_pin) ? (1 << i) : 0;
|
|
+ }
|
|
+
|
|
+ gpio_set_value(pdata->act_pin, 1);
|
|
+
|
|
+ if ((mcu_data & 0xff000000) != (MAGIC_NUMBER << 24)) {
|
|
+ dev_err(dev, "Failed to read MCU data\n");
|
|
+ mcu_data = 0;
|
|
+ }
|
|
+
|
|
+ hwmon->mcu_data = mcu_data;
|
|
+ hwmon->last_updated = jiffies;
|
|
+ }
|
|
+
|
|
+ mutex_unlock(&hwmon->update_lock);
|
|
+
|
|
+ return mcu_data;
|
|
+}
|
|
+
|
|
+static ssize_t show_name(struct device *dev,
|
|
+ struct device_attribute *attr, char *buf)
|
|
+{
|
|
+ return sprintf(buf, "nsa3xx\n");
|
|
+}
|
|
+
|
|
+static ssize_t show_label(struct device *dev,
|
|
+ struct device_attribute *attr, char *buf)
|
|
+{
|
|
+ int channel = to_sensor_dev_attr(attr)->index;
|
|
+ return sprintf(buf, "%s\n", nsa3xx_input_names[channel]);
|
|
+}
|
|
+
|
|
+static ssize_t show_value(struct device *dev,
|
|
+ struct device_attribute *attr, char *buf)
|
|
+{
|
|
+ int channel = to_sensor_dev_attr(attr)->index;
|
|
+ unsigned long mcu_data = nsa3xx_hwmon_update(dev);
|
|
+ unsigned long value = 0;
|
|
+ switch(channel) {
|
|
+ case NSA3XX_TEMP:
|
|
+ value = (mcu_data & 0xffff) * 100;
|
|
+ break;
|
|
+ case NSA3XX_FAN:
|
|
+ value = ((mcu_data & 0xff0000) >> 16) * 100;
|
|
+ break;
|
|
+ }
|
|
+ return sprintf(buf, "%lu\n", value);
|
|
+}
|
|
+
|
|
+static DEVICE_ATTR(name, S_IRUGO, show_name, NULL);
|
|
+static SENSOR_DEVICE_ATTR(temp1_label, S_IRUGO, show_label, NULL, NSA3XX_TEMP);
|
|
+static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO, show_value, NULL, NSA3XX_TEMP);
|
|
+static SENSOR_DEVICE_ATTR(fan1_label, S_IRUGO, show_label, NULL, NSA3XX_FAN);
|
|
+static SENSOR_DEVICE_ATTR(fan1_input, S_IRUGO, show_value, NULL, NSA3XX_FAN);
|
|
+
|
|
+static struct attribute *nsa3xx_attributes[] = {
|
|
+ &dev_attr_name.attr,
|
|
+ &sensor_dev_attr_temp1_label.dev_attr.attr,
|
|
+ &sensor_dev_attr_temp1_input.dev_attr.attr,
|
|
+ &sensor_dev_attr_fan1_label.dev_attr.attr,
|
|
+ &sensor_dev_attr_fan1_input.dev_attr.attr,
|
|
+ NULL
|
|
+};
|
|
+
|
|
+static const struct attribute_group nsa3xx_attr_group = {
|
|
+ .attrs = nsa3xx_attributes,
|
|
+};
|
|
+
|
|
+static int nsa3xx_hwmon_request_gpios(struct nsa3xx_hwmon_platform_data *pdata)
|
|
+{
|
|
+ int ret;
|
|
+
|
|
+ if ((ret = gpio_request(pdata->act_pin, "act pin")))
|
|
+ return ret;
|
|
+
|
|
+ if ((ret = gpio_request(pdata->clk_pin, "clk pin")))
|
|
+ return ret;
|
|
+
|
|
+ if ((ret = gpio_request(pdata->data_pin, "data pin")))
|
|
+ return ret;
|
|
+
|
|
+ if ((ret = gpio_direction_output(pdata->act_pin, 1)))
|
|
+ return ret;
|
|
+
|
|
+ if ((ret = gpio_direction_output(pdata->clk_pin, 1)))
|
|
+ return ret;
|
|
+
|
|
+ if ((ret = gpio_direction_input(pdata->data_pin)))
|
|
+ return ret;
|
|
+
|
|
+ return 0;
|
|
+}
|
|
+
|
|
+static void nsa3xx_hwmon_free_gpios(struct nsa3xx_hwmon_platform_data *pdata)
|
|
+{
|
|
+ gpio_free(pdata->act_pin);
|
|
+ gpio_free(pdata->clk_pin);
|
|
+ gpio_free(pdata->data_pin);
|
|
+}
|
|
+
|
|
+static int nsa3xx_hwmon_probe(struct platform_device *pdev)
|
|
+{
|
|
+ int ret;
|
|
+ struct nsa3xx_hwmon *hwmon;
|
|
+ struct nsa3xx_hwmon_platform_data *pdata = pdev->dev.platform_data;
|
|
+
|
|
+ hwmon = kzalloc(sizeof(struct nsa3xx_hwmon), GFP_KERNEL);
|
|
+ if (!hwmon)
|
|
+ return -ENOMEM;
|
|
+
|
|
+ platform_set_drvdata(pdev, hwmon);
|
|
+ hwmon->pdev = pdev;
|
|
+ hwmon->mcu_data = 0;
|
|
+ mutex_init(&hwmon->update_lock);
|
|
+
|
|
+ ret = sysfs_create_group(&pdev->dev.kobj, &nsa3xx_attr_group);
|
|
+ if (ret)
|
|
+ goto err;
|
|
+
|
|
+ hwmon->classdev = hwmon_device_register(&pdev->dev);
|
|
+ if (IS_ERR(hwmon->classdev)) {
|
|
+ ret = PTR_ERR(hwmon->classdev);
|
|
+ goto err_sysfs;
|
|
+ }
|
|
+
|
|
+ ret = nsa3xx_hwmon_request_gpios(pdata);
|
|
+ if (ret)
|
|
+ goto err_free_gpio;
|
|
+
|
|
+ dev_info(&pdev->dev, "initialized\n");
|
|
+
|
|
+ return 0;
|
|
+
|
|
+err_free_gpio:
|
|
+ nsa3xx_hwmon_free_gpios(pdata);
|
|
+ hwmon_device_unregister(hwmon->classdev);
|
|
+err_sysfs:
|
|
+ sysfs_remove_group(&pdev->dev.kobj, &nsa3xx_attr_group);
|
|
+err:
|
|
+ platform_set_drvdata(pdev, NULL);
|
|
+ kfree(hwmon);
|
|
+ return ret;
|
|
+}
|
|
+
|
|
+static int nsa3xx_hwmon_remove(struct platform_device *pdev)
|
|
+{
|
|
+ struct nsa3xx_hwmon *hwmon = platform_get_drvdata(pdev);
|
|
+
|
|
+ nsa3xx_hwmon_free_gpios(pdev->dev.platform_data);
|
|
+ hwmon_device_unregister(hwmon->classdev);
|
|
+ sysfs_remove_group(&pdev->dev.kobj, &nsa3xx_attr_group);
|
|
+ platform_set_drvdata(pdev, NULL);
|
|
+ kfree(hwmon);
|
|
+
|
|
+ return 0;
|
|
+}
|
|
+
|
|
+static struct platform_driver nsa3xx_hwmon_driver = {
|
|
+ .probe = nsa3xx_hwmon_probe,
|
|
+ .remove = nsa3xx_hwmon_remove,
|
|
+ .driver = {
|
|
+ .name = "nsa3xx-hwmon",
|
|
+ .owner = THIS_MODULE,
|
|
+ },
|
|
+};
|
|
+
|
|
+module_platform_driver(nsa3xx_hwmon_driver);
|
|
+
|
|
+MODULE_AUTHOR("Peter Schildmann <linux@schildmann.info>");
|
|
+MODULE_DESCRIPTION("NSA3XX Hardware Monitoring");
|
|
+MODULE_LICENSE("GPL");
|
|
+MODULE_ALIAS("platform:nsa3xx-hwmon");
|
|
diff -ruN a/drivers/leds/Kconfig b/drivers/leds/Kconfig
|
|
--- a/drivers/leds/Kconfig 2015-11-02 00:05:25.000000000 +0000
|
|
+++ b/drivers/leds/Kconfig 2015-11-27 18:45:00.646905222 +0000
|
|
@@ -456,7 +456,7 @@
|
|
config LEDS_NS2
|
|
tristate "LED support for Network Space v2 GPIO LEDs"
|
|
depends on LEDS_CLASS
|
|
- depends on MACH_KIRKWOOD || MACH_ARMADA_370
|
|
+ depends on ARCH_KIRKWOOD || MACH_KIRKWOOD || MACH_ARMADA_370
|
|
default y
|
|
help
|
|
This option enables support for the dual-GPIO LEDs found on the
|
|
@@ -470,7 +470,7 @@
|
|
config LEDS_NETXBIG
|
|
tristate "LED support for Big Network series LEDs"
|
|
depends on LEDS_CLASS
|
|
- depends on MACH_KIRKWOOD
|
|
+ depends on ARCH_KIRKWOOD || MACH_KIRKWOOD
|
|
default y
|
|
help
|
|
This option enable support for LEDs found on the LaCie 2Big
|
|
diff -ruN a/drivers/leds/trigger/Kconfig b/drivers/leds/trigger/Kconfig
|
|
--- a/drivers/leds/trigger/Kconfig 2015-11-02 00:05:25.000000000 +0000
|
|
+++ b/drivers/leds/trigger/Kconfig 2015-11-27 18:42:18.367279558 +0000
|
|
@@ -35,7 +35,6 @@
|
|
|
|
config LEDS_TRIGGER_IDE_DISK
|
|
bool "LED IDE Disk Trigger"
|
|
- depends on IDE_GD_ATA
|
|
depends on LEDS_TRIGGERS
|
|
help
|
|
This allows LEDs to be controlled by IDE disk activity.
|
|
diff -ruN a/drivers/leds/trigger/ledtrig-ide-disk.c b/drivers/leds/trigger/ledtrig-ide-disk.c
|
|
--- a/drivers/leds/trigger/ledtrig-ide-disk.c 2015-11-02 00:05:25.000000000 +0000
|
|
+++ b/drivers/leds/trigger/ledtrig-ide-disk.c 2015-11-27 18:42:18.367279558 +0000
|
|
@@ -18,25 +18,36 @@
|
|
|
|
#define BLINK_DELAY 30
|
|
|
|
-DEFINE_LED_TRIGGER(ledtrig_ide);
|
|
+DEFINE_LED_TRIGGER(ledtrig_ide1);
|
|
+DEFINE_LED_TRIGGER(ledtrig_ide2);
|
|
static unsigned long ide_blink_delay = BLINK_DELAY;
|
|
|
|
-void ledtrig_ide_activity(void)
|
|
+void ledtrig_ide_activity(int port_number)
|
|
{
|
|
- led_trigger_blink_oneshot(ledtrig_ide,
|
|
- &ide_blink_delay, &ide_blink_delay, 0);
|
|
+ switch (port_number) {
|
|
+ case 0:
|
|
+ led_trigger_blink_oneshot(ledtrig_ide1, &ide_blink_delay, &ide_blink_delay, 0);
|
|
+ break;
|
|
+ case 1:
|
|
+ led_trigger_blink_oneshot(ledtrig_ide2, &ide_blink_delay, &ide_blink_delay, 0);
|
|
+ break;
|
|
+ default:
|
|
+ break;
|
|
+ }
|
|
}
|
|
EXPORT_SYMBOL(ledtrig_ide_activity);
|
|
|
|
static int __init ledtrig_ide_init(void)
|
|
{
|
|
- led_trigger_register_simple("ide-disk", &ledtrig_ide);
|
|
+ led_trigger_register_simple("ide-disk1", &ledtrig_ide1);
|
|
+ led_trigger_register_simple("ide-disk2", &ledtrig_ide2);
|
|
return 0;
|
|
}
|
|
|
|
static void __exit ledtrig_ide_exit(void)
|
|
{
|
|
- led_trigger_unregister_simple(ledtrig_ide);
|
|
+ led_trigger_unregister_simple(ledtrig_ide1);
|
|
+ led_trigger_unregister_simple(ledtrig_ide2);
|
|
}
|
|
|
|
module_init(ledtrig_ide_init);
|
|
diff -ruN a/drivers/mmc/core/core.c b/drivers/mmc/core/core.c
|
|
--- a/drivers/mmc/core/core.c 2015-11-02 00:05:25.000000000 +0000
|
|
+++ b/drivers/mmc/core/core.c 2015-11-27 18:42:18.372279547 +0000
|
|
@@ -848,7 +848,7 @@
|
|
*/
|
|
limit_us = 3000000;
|
|
else
|
|
- limit_us = 100000;
|
|
+ limit_us = 200000;
|
|
|
|
/*
|
|
* SDHC cards always use these fixed values.
|
|
diff -ruN a/drivers/mmc/core/sd.c b/drivers/mmc/core/sd.c
|
|
--- a/drivers/mmc/core/sd.c 2015-11-02 00:05:25.000000000 +0000
|
|
+++ b/drivers/mmc/core/sd.c 2015-11-27 18:42:18.372279547 +0000
|
|
@@ -366,6 +366,15 @@
|
|
return -ENOMEM;
|
|
}
|
|
|
|
+ /*
|
|
+ * Some SDHC cards, notably those with a Sandisk SD controller
|
|
+ * (also found in Kingston products) need a bit of slack
|
|
+ * before successfully handling the SWITCH command. So far,
|
|
+ * cards identifying themselves as "SD04G" and "SD08G" are
|
|
+ * affected
|
|
+ */
|
|
+ udelay(100);
|
|
+
|
|
err = mmc_sd_switch(card, 1, 0, 1, status);
|
|
if (err)
|
|
goto out;
|
|
diff -ruN a/drivers/mmc/host/mvsdio.c b/drivers/mmc/host/mvsdio.c
|
|
--- a/drivers/mmc/host/mvsdio.c 2015-11-02 00:05:25.000000000 +0000
|
|
+++ b/drivers/mmc/host/mvsdio.c 2015-11-27 18:42:18.372279547 +0000
|
|
@@ -25,6 +25,7 @@
|
|
#include <linux/of_irq.h>
|
|
#include <linux/mmc/host.h>
|
|
#include <linux/mmc/slot-gpio.h>
|
|
+#include <linux/mmc/sd.h>
|
|
|
|
#include <asm/sizes.h>
|
|
#include <asm/unaligned.h>
|
|
@@ -152,6 +153,7 @@
|
|
|
|
dev_dbg(host->dev, "cmd %d (hw state 0x%04x)\n",
|
|
cmd->opcode, mvsd_read(MVSD_HW_STATE));
|
|
+ if (cmd->opcode == SD_SWITCH) mdelay(1); /* Voodoo */
|
|
|
|
cmdreg = MVSD_CMD_INDEX(cmd->opcode);
|
|
|
|
diff -ruN a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig
|
|
--- a/drivers/rtc/Kconfig 2015-11-02 00:05:25.000000000 +0000
|
|
+++ b/drivers/rtc/Kconfig 2015-11-27 18:42:18.397279489 +0000
|
|
@@ -1369,7 +1369,7 @@
|
|
|
|
config RTC_DRV_MV
|
|
tristate "Marvell SoC RTC"
|
|
- depends on ARCH_DOVE || ARCH_MVEBU
|
|
+ depends on ARCH_KIRKWOOD || ARCH_DOVE || ARCH_MVEBU
|
|
help
|
|
If you say yes here you will get support for the in-chip RTC
|
|
that can be found in some of Marvell's SoC devices, such as
|
|
diff -ruN a/drivers/thermal/Kconfig b/drivers/thermal/Kconfig
|
|
--- a/drivers/thermal/Kconfig 2015-11-02 00:05:25.000000000 +0000
|
|
+++ b/drivers/thermal/Kconfig 2015-11-27 18:45:31.591831565 +0000
|
|
@@ -208,7 +208,7 @@
|
|
|
|
config KIRKWOOD_THERMAL
|
|
tristate "Temperature sensor on Marvell Kirkwood SoCs"
|
|
- depends on MACH_KIRKWOOD || COMPILE_TEST
|
|
+ depends on ARCH_KIRKWOOD || MACH_KIRKWOOD || COMPILE_TEST
|
|
depends on OF
|
|
help
|
|
Support for the Kirkwood thermal sensor driver into the Linux thermal
|
|
diff -ruN a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
|
|
--- a/drivers/watchdog/Kconfig 2015-11-02 00:05:25.000000000 +0000
|
|
+++ b/drivers/watchdog/Kconfig 2015-11-27 18:42:18.397279489 +0000
|
|
@@ -359,7 +359,7 @@
|
|
|
|
config ORION_WATCHDOG
|
|
tristate "Orion watchdog"
|
|
- depends on ARCH_ORION5X || ARCH_DOVE || MACH_DOVE || ARCH_MVEBU
|
|
+ depends on ARCH_ORION5X || ARCH_KIRKWOOD || ARCH_DOVE || MACH_DOVE || ARCH_MVEBU
|
|
select WATCHDOG_CORE
|
|
help
|
|
Say Y here if to include support for the watchdog timer
|
|
diff -ruN a/include/linux/bubba3.h b/include/linux/bubba3.h
|
|
--- a/include/linux/bubba3.h 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/include/linux/bubba3.h 2015-11-27 18:42:18.402279478 +0000
|
|
@@ -0,0 +1,41 @@
|
|
+/*
|
|
+ * (C) Copyright 2010
|
|
+ * Excito elektronik i Skåne AB <www.excito.com>
|
|
+ * by: Tor Krill <tor@excito.com>
|
|
+ * See file CREDITS for list of people who contributed to this
|
|
+ * project.
|
|
+ *
|
|
+ * This program is free software; you can redistribute it and/or
|
|
+ * modify it under the terms of the GNU General Public License as
|
|
+ * published by the Free Software Foundation; either version 2 of
|
|
+ * the License, or (at your option) any later version.
|
|
+ *
|
|
+ * This program is distributed in the hope that it will be useful,
|
|
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
+ * GNU General Public License for more details.
|
|
+ *
|
|
+ * You should have received a copy of the GNU General Public License
|
|
+ * along with this program; if not, write to the Free Software
|
|
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
|
|
+ * MA 02110-1301 USA
|
|
+ */
|
|
+
|
|
+#ifndef __BUBBA3_H
|
|
+#define __BUBBA3_H
|
|
+
|
|
+/*
|
|
+ * GPIO definitions
|
|
+ */
|
|
+#define B3_LED_INTERVAL (37)
|
|
+#define B3_FRONT_LED_GREEN (38)
|
|
+#define B3_POWER_BUTTON (39)
|
|
+#define B3_BUZZER_ENABLE (40)
|
|
+#define B3_FRONT_LED_RED (41)
|
|
+#define B3_FRONT_LED_BLUE (42)
|
|
+#define B3_HW_ID0 (43)
|
|
+#define B3_HW_ID1 (44)
|
|
+#define B3_HW_ID2 (45)
|
|
+#define B3_BUZ_4KHZ (46)
|
|
+
|
|
+#endif
|
|
diff -ruN a/include/linux/leds.h b/include/linux/leds.h
|
|
--- a/include/linux/leds.h 2015-11-02 00:05:25.000000000 +0000
|
|
+++ b/include/linux/leds.h 2015-11-27 18:42:18.402279478 +0000
|
|
@@ -296,9 +296,9 @@
|
|
|
|
/* Trigger specific functions */
|
|
#ifdef CONFIG_LEDS_TRIGGER_IDE_DISK
|
|
-extern void ledtrig_ide_activity(void);
|
|
+extern void ledtrig_ide_activity(int port_number);
|
|
#else
|
|
-static inline void ledtrig_ide_activity(void) {}
|
|
+static inline void ledtrig_ide_activity(int port_number) {}
|
|
#endif
|
|
|
|
#if defined(CONFIG_LEDS_TRIGGER_CAMERA) || defined(CONFIG_LEDS_TRIGGER_CAMERA_MODULE)
|
|
diff -ruN a/include/linux/nsa3xx-hwmon.h b/include/linux/nsa3xx-hwmon.h
|
|
--- a/include/linux/nsa3xx-hwmon.h 1970-01-01 00:00:00.000000000 +0000
|
|
+++ b/include/linux/nsa3xx-hwmon.h 2015-11-27 18:42:18.402279478 +0000
|
|
@@ -0,0 +1,21 @@
|
|
+/*
|
|
+ * include/linux/nsa3xx.hwmon.h
|
|
+ *
|
|
+ * Platform data structure for ZyXEL NSA3xx hwmon driver
|
|
+ *
|
|
+ * This file is licensed under the terms of the GNU General Public
|
|
+ * License version 2. This program is licensed "as is" without any
|
|
+ * warranty of any kind, whether express or implied.
|
|
+ */
|
|
+
|
|
+#ifndef __LINUX_NSA3XX_HWMON_H
|
|
+#define __LINUX_NSA3XX_HWMON_H
|
|
+
|
|
+struct nsa3xx_hwmon_platform_data {
|
|
+ /* GPIO pins */
|
|
+ unsigned act_pin;
|
|
+ unsigned clk_pin;
|
|
+ unsigned data_pin;
|
|
+};
|
|
+
|
|
+#endif /* __LINUX_NSA3XX_HWMON_H */
|