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PKGBUILDs/core/linux-kirkwood/archlinuxarm.patch

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diff -ruN a/arch/arm/boot/dts/kirkwood-iconnect.dts b/arch/arm/boot/dts/kirkwood-iconnect.dts
--- a/arch/arm/boot/dts/kirkwood-iconnect.dts 2012-08-25 22:32:13.000000000 -0400
+++ b/arch/arm/boot/dts/kirkwood-iconnect.dts 1969-12-31 19:00:00.000000000 -0500
@@ -1,26 +0,0 @@
-/dts-v1/;
-
-/include/ "kirkwood.dtsi"
-
-/ {
- model = "Iomega Iconnect";
- compatible = "iom,iconnect-1.1", "iom,iconnect", "mrvl,kirkwood-88f6281", "mrvl,kirkwood";
-
- memory {
- device_type = "memory";
- reg = <0x00000000 0x10000000>;
- };
-
- chosen {
- bootargs = "console=ttyS0,115200n8 earlyprintk mtdparts=orion_nand:0xc0000@0x0(uboot),0x20000@0xa0000(env),0x300000@0x100000(zImage),0x300000@0x540000(initrd),0x1f400000@0x980000(boot)";
- linux,initrd-start = <0x4500040>;
- linux,initrd-end = <0x4800000>;
- };
-
- ocp@f1000000 {
- serial@12000 {
- clock-frequency = <200000000>;
- status = "ok";
- };
- };
-};
diff -ruN a/arch/arm/mach-kirkwood/board-dt.c b/arch/arm/mach-kirkwood/board-dt.c
--- a/arch/arm/mach-kirkwood/board-dt.c 2012-08-25 22:32:13.000000000 -0400
+++ b/arch/arm/mach-kirkwood/board-dt.c 2012-09-06 13:36:28.000000000 -0400
@@ -62,9 +62,6 @@
if (of_machine_is_compatible("dlink,dns-kirkwood"))
dnskw_init();
- if (of_machine_is_compatible("iom,iconnect"))
- iconnect_init();
-
if (of_machine_is_compatible("raidsonic,ib-nas62x0"))
ib62x0_init();
diff -ruN a/arch/arm/mach-kirkwood/board-iconnect.c b/arch/arm/mach-kirkwood/board-iconnect.c
--- a/arch/arm/mach-kirkwood/board-iconnect.c 2012-08-25 22:32:13.000000000 -0400
+++ b/arch/arm/mach-kirkwood/board-iconnect.c 1969-12-31 19:00:00.000000000 -0500
@@ -1,162 +0,0 @@
-/*
- * arch/arm/mach-kirkwood/board-iconnect.c
- *
- * Iomega i-connect 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/of.h>
-#include <linux/of_address.h>
-#include <linux/of_fdt.h>
-#include <linux/of_irq.h>
-#include <linux/of_platform.h>
-#include <linux/mtd/partitions.h>
-#include <linux/mv643xx_eth.h>
-#include <linux/gpio.h>
-#include <linux/leds.h>
-#include <linux/i2c.h>
-#include <linux/input.h>
-#include <linux/gpio_keys.h>
-#include <asm/mach/arch.h>
-#include <mach/kirkwood.h>
-#include "common.h"
-#include "mpp.h"
-
-static struct mv643xx_eth_platform_data iconnect_ge00_data = {
- .phy_addr = MV643XX_ETH_PHY_ADDR(11),
-};
-
-static struct gpio_led iconnect_led_pins[] = {
- {
- .name = "led_level",
- .gpio = 41,
- .default_trigger = "default-on",
- }, {
- .name = "power:blue",
- .gpio = 42,
- .default_trigger = "timer",
- }, {
- .name = "power:red",
- .gpio = 43,
- }, {
- .name = "usb1:blue",
- .gpio = 44,
- }, {
- .name = "usb2:blue",
- .gpio = 45,
- }, {
- .name = "usb3:blue",
- .gpio = 46,
- }, {
- .name = "usb4:blue",
- .gpio = 47,
- }, {
- .name = "otb:blue",
- .gpio = 48,
- },
-};
-
-static struct gpio_led_platform_data iconnect_led_data = {
- .leds = iconnect_led_pins,
- .num_leds = ARRAY_SIZE(iconnect_led_pins),
- .gpio_blink_set = orion_gpio_led_blink_set,
-};
-
-static struct platform_device iconnect_leds = {
- .name = "leds-gpio",
- .id = -1,
- .dev = {
- .platform_data = &iconnect_led_data,
- }
-};
-
-static unsigned int iconnect_mpp_config[] __initdata = {
- MPP12_GPIO,
- MPP35_GPIO,
- MPP41_GPIO,
- MPP42_GPIO,
- MPP43_GPIO,
- MPP44_GPIO,
- MPP45_GPIO,
- MPP46_GPIO,
- MPP47_GPIO,
- MPP48_GPIO,
- 0
-};
-
-static struct i2c_board_info __initdata iconnect_board_info[] = {
- {
- I2C_BOARD_INFO("lm63", 0x4c),
- },
-};
-
-static struct mtd_partition iconnect_nand_parts[] = {
- {
- .name = "flash",
- .offset = 0,
- .size = MTDPART_SIZ_FULL,
- },
-};
-
-/* yikes... theses are the original input buttons */
-/* but I'm not convinced by the sw event choices */
-static struct gpio_keys_button iconnect_buttons[] = {
- {
- .type = EV_SW,
- .code = SW_LID,
- .gpio = 12,
- .desc = "Reset Button",
- .active_low = 1,
- .debounce_interval = 100,
- }, {
- .type = EV_SW,
- .code = SW_TABLET_MODE,
- .gpio = 35,
- .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,
- },
-};
-
-void __init iconnect_init(void)
-{
- kirkwood_mpp_conf(iconnect_mpp_config);
- kirkwood_nand_init(ARRAY_AND_SIZE(iconnect_nand_parts), 25);
- kirkwood_i2c_init();
- i2c_register_board_info(0, iconnect_board_info,
- ARRAY_SIZE(iconnect_board_info));
-
- kirkwood_ehci_init();
- kirkwood_ge00_init(&iconnect_ge00_data);
-
- platform_device_register(&iconnect_button_device);
- platform_device_register(&iconnect_leds);
-}
-
-static int __init iconnect_pci_init(void)
-{
- if (of_machine_is_compatible("iom,iconnect"))
- kirkwood_pcie_init(KW_PCIE0);
- return 0;
-}
-subsys_initcall(iconnect_pci_init);
diff -ruN a/arch/arm/mach-kirkwood/common.h b/arch/arm/mach-kirkwood/common.h
--- a/arch/arm/mach-kirkwood/common.h 2012-08-25 22:32:13.000000000 -0400
+++ b/arch/arm/mach-kirkwood/common.h 2012-09-06 13:36:28.000000000 -0400
@@ -65,12 +65,6 @@
static inline void dnskw_init(void) {};
#endif
-#ifdef CONFIG_MACH_ICONNECT_DT
-void iconnect_init(void);
-#else
-static inline void iconnect_init(void) {};
-#endif
-
#ifdef CONFIG_MACH_IB62X0_DT
void ib62x0_init(void);
#else
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 2012-08-25 22:32:13.000000000 -0400
+++ b/arch/arm/mach-kirkwood/dockstar-setup.c 2012-09-06 13:36:28.000000000 -0400
@@ -29,6 +29,10 @@
.offset = 0,
.size = SZ_1M
}, {
+ .name = "pogoplug",
+ .offset = MTDPART_OFS_NXTBLK,
+ .size = SZ_32M
+ }, {
.name = "uImage",
.offset = MTDPART_OFS_NXTBLK,
.size = SZ_4M
@@ -45,17 +49,17 @@
static struct gpio_led dockstar_led_pins[] = {
{
- .name = "dockstar:green:health",
+ .name = "status:green:health",
.default_trigger = "default-on",
.gpio = 46,
.active_low = 1,
},
{
- .name = "dockstar:orange:misc",
+ .name = "status:orange:fault",
.default_trigger = "none",
.gpio = 47,
.active_low = 1,
- },
+ }
};
static struct gpio_led_platform_data dockstar_led_data = {
@@ -73,8 +77,8 @@
static unsigned int dockstar_mpp_config[] __initdata = {
MPP29_GPIO, /* USB Power Enable */
- MPP46_GPIO, /* LED green */
- MPP47_GPIO, /* LED orange */
+ MPP46_GPIO, /* LED Green */
+ MPP47_GPIO, /* LED Orange */
0
};
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 1969-12-31 19:00:00.000000000 -0500
+++ b/arch/arm/mach-kirkwood/goflexhome-setup.c 2012-09-06 14:14:44.000000000 -0400
@@ -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 = "none",
+ .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,
+ .timer = &kirkwood_timer,
+ .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 1969-12-31 19:00:00.000000000 -0500
+++ b/arch/arm/mach-kirkwood/goflexnet-setup.c 2012-09-06 14:14:20.000000000 -0400
@@ -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,
+ .timer = &kirkwood_timer,
+ .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 2012-08-25 22:32:13.000000000 -0400
+++ b/arch/arm/mach-kirkwood/guruplug-setup.c 2012-09-06 13:36:28.000000000 -0400
@@ -57,22 +57,24 @@
static struct gpio_led guruplug_led_pins[] = {
{
- .name = "guruplug:red:health",
+ .name = "status:red:fault",
+ .default_trigger = "none",
.gpio = 46,
.active_low = 1,
},
{
- .name = "guruplug:green:health",
+ .name = "status:green:health",
+ .default_trigger = "default-on",
.gpio = 47,
.active_low = 1,
},
{
- .name = "guruplug:red:wmode",
+ .name = "status:red:wmode",
.gpio = 48,
.active_low = 1,
},
{
- .name = "guruplug:green:wmode",
+ .name = "status:green:wmode",
.gpio = 49,
.active_low = 1,
},
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 1969-12-31 19:00:00.000000000 -0500
+++ b/arch/arm/mach-kirkwood/iconnect-setup.c 2012-09-06 13:36:28.000000000 -0400
@@ -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,
+ .timer = &kirkwood_timer,
+ .restart = kirkwood_restart,
+MACHINE_END
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 1969-12-31 19:00:00.000000000 -0500
+++ b/arch/arm/mach-kirkwood/ionics-stratus-setup.c 2012-09-06 13:36:28.000000000 -0400
@@ -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 <plat/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,
+ .timer = &kirkwood_timer,
+ .restart = kirkwood_restart,
+MACHINE_END
diff -ruN a/arch/arm/mach-kirkwood/Kconfig b/arch/arm/mach-kirkwood/Kconfig
--- a/arch/arm/mach-kirkwood/Kconfig 2012-08-25 22:32:13.000000000 -0400
+++ b/arch/arm/mach-kirkwood/Kconfig 2012-09-06 13:42:40.000000000 -0400
@@ -58,12 +58,6 @@
Say 'Y' here if you want your kernel to support the
Marvell DreamPlug (Flattened Device Tree).
-config MACH_ICONNECT_DT
- bool "Iomega Iconnect (Flattened Device Tree)"
- select ARCH_KIRKWOOD_DT
- help
- Say 'Y' here to enable Iomega Iconnect support.
-
config MACH_DLINK_KIRKWOOD_DT
bool "D-Link Kirkwood-based NAS (Flattened Device Tree)"
select ARCH_KIRKWOOD_DT
@@ -100,6 +94,54 @@
Say 'Y' here if you want your kernel to support the
Seagate FreeAgent DockStar.
+config MACH_GOFLEXNET
+ bool "Seagate GoFlex Net"
+ help
+ Say 'Y' here if you want your kernel to support the
+ Seagate GoFlex Net.
+
+config MACH_GOFLEXHOME
+ bool "Seagate GoFlex Home"
+ help
+ Say 'Y' here if you want your kernel to support the
+ Seagate GoFlex Home.
+
+config MACH_ICONNECT
+ bool "Iomega iConnect Wireless"
+ help
+ Say 'Y' here if you want your kernel to support the
+ Iomega iConnect Wireless.
+
+config MACH_POGOPLUGV4
+ bool "Pogoplug Series 4"
+ help
+ Say 'Y' here if you want your kernel to support the
+ Pogoplug Series 4.
+
+config MACH_POGO_E02
+ bool "CE Pogoplug E02"
+ help
+ Say 'Y' here if you want your kernel to support the
+ CloudEngines Pogoplug e02.
+
+config MACH_NAS6210
+ bool "RaidSonic ICY BOX IB-NAS6210"
+ help
+ Say 'Y' here if you want your kernel to support the
+ RaidSonic ICY BOX IB-NAS6210 device.
+
+config MACH_TOPKICK
+ bool "USI Topkick"
+ help
+ Say 'Y' here if you want your kernel to support the
+ USI Topkick.
+
+config MACH_IONICS_STRATUS
+ bool "Ionics Stratus"
+ help
+ Say 'Y' here if you want your kernel to support the
+ Ionics Stratus.
+
config MACH_OPENRD
bool
@@ -166,6 +208,18 @@
Say 'Y' here if you want your kernel to support the
HP t5325 Thin Client.
+config MACH_NSA310
+ bool "ZyXEL NSA310 1-Bay Power Media Server"
+ help
+ Say 'Y' here if you want your kernel to support the
+ ZyXEL NSA310.
+
+config MACH_NSA320
+ bool "ZyXEL NSA320 2-Bay Power Media Server"
+ help
+ Say 'Y' here if you want your kernel to support the
+ ZyXel NSA320.
+
endmenu
endif
diff -ruN a/arch/arm/mach-kirkwood/Makefile b/arch/arm/mach-kirkwood/Makefile
--- a/arch/arm/mach-kirkwood/Makefile 2012-08-25 22:32:13.000000000 -0400
+++ b/arch/arm/mach-kirkwood/Makefile 2012-09-06 13:43:49.000000000 -0400
@@ -8,6 +8,14 @@
obj-$(CONFIG_MACH_ESATA_SHEEVAPLUG) += sheevaplug-setup.o
obj-$(CONFIG_MACH_GURUPLUG) += guruplug-setup.o
obj-$(CONFIG_MACH_DOCKSTAR) += dockstar-setup.o
+obj-$(CONFIG_MACH_GOFLEXNET) += goflexnet-setup.o
+obj-$(CONFIG_MACH_GOFLEXHOME) += goflexhome-setup.o
+obj-$(CONFIG_MACH_ICONNECT) += iconnect-setup.o
+obj-$(CONFIG_MACH_POGOPLUGV4) += pogoplugv4-setup.o
+obj-$(CONFIG_MACH_POGO_E02) += pogo_e02-setup.o
+obj-$(CONFIG_MACH_NAS6210) += nas6210-setup.o
+obj-$(CONFIG_MACH_TOPKICK) += topkick-setup.o
+obj-$(CONFIG_MACH_IONICS_STRATUS) += ionics-stratus-setup.o
obj-$(CONFIG_MACH_TS219) += ts219-setup.o tsx1x-common.o
obj-$(CONFIG_MACH_TS41X) += ts41x-setup.o tsx1x-common.o
obj-$(CONFIG_MACH_OPENRD) += openrd-setup.o
@@ -18,10 +26,11 @@
obj-$(CONFIG_MACH_NET2BIG_V2) += netxbig_v2-setup.o lacie_v2-common.o
obj-$(CONFIG_MACH_NET5BIG_V2) += netxbig_v2-setup.o lacie_v2-common.o
obj-$(CONFIG_MACH_T5325) += t5325-setup.o
+obj-$(CONFIG_MACH_NSA310) += nsa310-setup.o
+obj-$(CONFIG_MACH_NSA320) += nsa320-setup.o
obj-$(CONFIG_CPU_IDLE) += cpuidle.o
obj-$(CONFIG_ARCH_KIRKWOOD_DT) += board-dt.o
obj-$(CONFIG_MACH_DREAMPLUG_DT) += board-dreamplug.o
-obj-$(CONFIG_MACH_ICONNECT_DT) += board-iconnect.o
obj-$(CONFIG_MACH_DLINK_KIRKWOOD_DT) += board-dnskw.o
obj-$(CONFIG_MACH_IB62X0_DT) += board-ib62x0.o
diff -ruN a/arch/arm/mach-kirkwood/Makefile.boot b/arch/arm/mach-kirkwood/Makefile.boot
--- a/arch/arm/mach-kirkwood/Makefile.boot 2012-08-25 22:32:13.000000000 -0400
+++ b/arch/arm/mach-kirkwood/Makefile.boot 2012-09-06 13:36:29.000000000 -0400
@@ -5,5 +5,4 @@
dtb-$(CONFIG_MACH_DREAMPLUG_DT) += kirkwood-dreamplug.dtb
dtb-$(CONFIG_MACH_DLINK_KIRKWOOD_DT) += kirkwood-dns320.dtb
dtb-$(CONFIG_MACH_DLINK_KIRKWOOD_DT) += kirkwood-dns325.dtb
-dtb-$(CONFIG_MACH_ICONNECT_DT) += kirkwood-iconnect.dtb
dtb-$(CONFIG_MACH_IB62X0_DT) += kirkwood-ib62x0.dtb
diff -ruN a/arch/arm/mach-kirkwood/mpp.h b/arch/arm/mach-kirkwood/mpp.h
--- a/arch/arm/mach-kirkwood/mpp.h 2012-08-25 22:32:13.000000000 -0400
+++ b/arch/arm/mach-kirkwood/mpp.h 2012-09-06 13:36:29.000000000 -0400
@@ -102,7 +102,7 @@
#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_GPIO MPP( 12, 0x0, 1, 1, 1, 1, 1, 1, 1 )
#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 )
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 1969-12-31 19:00:00.000000000 -0500
+++ b/arch/arm/mach-kirkwood/nas6210-setup.c 2012-09-06 13:36:29.000000000 -0400
@@ -0,0 +1,186 @@
+/*
+ * arch/arm/mach-kirkwood/nas6210-setup.c
+ *
+ * Raidsonic ICYBOX NAS6210 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/gpio_keys.h>
+#include <linux/input.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"
+
+#define NAS6210_GPIO_POWER_OFF 24
+
+static struct mtd_partition nas6210_nand_parts[] = {
+ {
+ .name = "u-boot",
+ .offset = 0,
+ .size = SZ_1M
+ }, {
+ .name = "uImage",
+ .offset = MTDPART_OFS_NXTBLK,
+ .size = 6*SZ_1M
+ }, {
+ .name = "root",
+ .offset = MTDPART_OFS_NXTBLK,
+ .size = MTDPART_SIZ_FULL
+ },
+};
+
+static struct mv643xx_eth_platform_data nas6210_ge00_data = {
+ .phy_addr = MV643XX_ETH_PHY_ADDR(8),
+};
+
+static struct mv_sata_platform_data nas6210_sata_data = {
+ .n_ports = 2,
+};
+
+static struct gpio_led nas6210_led_pins[] = {
+ {
+ .name = "status:green:power",
+ .default_trigger = "default-on",
+ .gpio = 25,
+ .active_low = 0,
+ },
+ {
+ .name = "status:red:power",
+ .default_trigger = "none",
+ .gpio = 22,
+ .active_low = 0,
+ },
+ {
+ .name = "status:red:usb_copy",
+ .default_trigger = "none",
+ .gpio = 27,
+ .active_low = 0,
+ },
+};
+
+static struct gpio_led_platform_data nas6210_led_data = {
+ .leds = nas6210_led_pins,
+ .num_leds = ARRAY_SIZE(nas6210_led_pins),
+};
+
+static struct platform_device nas6210_leds = {
+ .name = "leds-gpio",
+ .id = -1,
+ .dev = {
+ .platform_data = &nas6210_led_data,
+ }
+};
+
+static struct gpio_keys_button nas6210_buttons[] = {
+ {
+ .code = KEY_COPY,
+ .gpio = 29,
+ .desc = "USB Copy",
+ .active_low = 1,
+ },
+ {
+ .code = KEY_RESTART,
+ .gpio = 28,
+ .desc = "Reset",
+ .active_low = 1,
+ },
+};
+
+static struct gpio_keys_platform_data nas6210_button_data = {
+ .buttons = nas6210_buttons,
+ .nbuttons = ARRAY_SIZE(nas6210_buttons),
+};
+
+static struct platform_device nas6210_button_device = {
+ .name = "gpio-keys",
+ .id = -1,
+ .num_resources = 0,
+ .dev = {
+ .platform_data = &nas6210_button_data,
+ }
+};
+
+static unsigned int nas6210_mpp_config[] __initdata = {
+ MPP0_NF_IO2,
+ MPP1_NF_IO3,
+ MPP2_NF_IO4,
+ MPP3_NF_IO5,
+ MPP4_NF_IO6,
+ MPP5_NF_IO7,
+ MPP18_NF_IO0,
+ MPP19_NF_IO1,
+ MPP22_GPIO, /* Power LED red */
+ MPP24_GPIO, /* Power off device */
+ MPP25_GPIO, /* Power LED green */
+ MPP27_GPIO, /* USB transfer LED */
+ MPP28_GPIO, /* Reset button */
+ MPP29_GPIO, /* USB Copy button */
+ 0
+};
+
+static void nas6210_power_off(void)
+{
+ gpio_set_value(NAS6210_GPIO_POWER_OFF, 1);
+}
+
+static void __init nas6210_init(void)
+{
+ /*
+ * Basic setup. Needs to be called early.
+ */
+ kirkwood_init();
+ kirkwood_mpp_conf(nas6210_mpp_config);
+
+ kirkwood_nand_init(ARRAY_AND_SIZE(nas6210_nand_parts), 25);
+ kirkwood_ehci_init();
+ kirkwood_ge00_init(&nas6210_ge00_data);
+ kirkwood_sata_init(&nas6210_sata_data);
+ kirkwood_uart0_init();
+ platform_device_register(&nas6210_leds);
+ platform_device_register(&nas6210_button_device);
+ if (gpio_request(NAS6210_GPIO_POWER_OFF, "power-off") == 0 &&
+ gpio_direction_output(NAS6210_GPIO_POWER_OFF, 0) == 0)
+ pm_power_off = nas6210_power_off;
+ else
+ pr_err("nas6210: failed to configure power-off GPIO\n");
+}
+
+static int __init nas6210_pci_init(void)
+{
+ if (machine_is_nas6210()) {
+ u32 dev, rev;
+
+ 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(nas6210_pci_init);
+
+MACHINE_START(NAS6210, "RaidSonic ICY BOX IB-NAS6210")
+ /* Maintainer: <gmbnomis at gmail dot com> */
+ .atag_offset = 0x100,
+ .init_machine = nas6210_init,
+ .map_io = kirkwood_map_io,
+ .init_early = kirkwood_init_early,
+ .init_irq = kirkwood_init_irq,
+ .timer = &kirkwood_timer,
+ .restart = kirkwood_restart,
+MACHINE_END
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 1969-12-31 19:00:00.000000000 -0500
+++ b/arch/arm/mach-kirkwood/nsa310-setup.c 2012-09-06 14:12:34.000000000 -0400
@@ -0,0 +1,299 @@
+/*
+ * arch/arm/mach-kirkwood/nsa310-setup.c
+ *
+ * ZyXEL NSA310 1-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/ethtool.h> /* for SPEED_1000, DUPLEX_FULL */
+#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 "common.h"
+#include "mpp.h"
+
+static struct mtd_partition nsa310_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 mv_sata_platform_data nsa310_sata_data = {
+ .n_ports = 2,
+};
+
+static struct gpio_keys_button nsa310_button_pins[] = {
+ {
+ .code = KEY_RESTART,
+ .gpio = 36,
+ .desc = "Reset",
+ .active_low = 1,
+ }, {
+ .code = KEY_COPY,
+ .gpio = 37,
+ .desc = "Copy",
+ .active_low = 1,
+ }, {
+ .code = KEY_POWER,
+ .gpio = 46,
+ .desc = "Power",
+ .active_low = 0,
+ },
+};
+
+static struct gpio_keys_platform_data nsa310_button_data = {
+ .buttons = nsa310_button_pins,
+ .nbuttons = ARRAY_SIZE(nsa310_button_pins),
+};
+
+static struct platform_device nsa310_buttons = {
+ .name = "gpio-keys",
+ .id = -1,
+ .num_resources = 0,
+ .dev = {
+ .platform_data = &nsa310_button_data,
+ },
+};
+
+static struct gpio_led nsa310_led_pins[] = {
+ {
+ .name = "nsa310:green:hdd2",
+ .default_trigger = "default-off",
+ .gpio = 12,
+ .active_low = 0,
+ }, {
+ .name = "nsa310:red:hdd2",
+ .default_trigger = "default-off",
+ .gpio = 13,
+ .active_low = 0,
+ }, {
+ .name = "nsa310:green:usb",
+ .default_trigger = "default-off",
+ .gpio = 15,
+ .active_low = 0,
+ }, {
+ .name = "nsa310:green:sys",
+ .default_trigger = "default-off",
+ .gpio = 28,
+ .active_low = 0,
+ }, {
+ .name = "nsa310:orange:sys",
+ .default_trigger = "default-on",
+ .gpio = 29,
+ .active_low = 0,
+ }, {
+ .name = "nsa310:green:copy",
+ .default_trigger = "default-off",
+ .gpio = 39,
+ .active_low = 0,
+ }, {
+ .name = "nsa310:red:copy",
+ .default_trigger = "default-off",
+ .gpio = 40,
+ .active_low = 0,
+ }, {
+ .name = "nsa310:green:hdd1",
+ .default_trigger = "default-off",
+ .gpio = 41,
+ .active_low = 0,
+ }, {
+ .name = "nsa310:red:hdd1",
+ .default_trigger = "default-off",
+ .gpio = 42,
+ .active_low = 0,
+ },
+};
+
+static struct gpio_led_platform_data nsa310_led_data = {
+ .leds = nsa310_led_pins,
+ .num_leds = ARRAY_SIZE(nsa310_led_pins),
+};
+
+static struct platform_device nsa310_leds = {
+ .name = "leds-gpio",
+ .id = -1,
+ .dev = {
+ .platform_data = &nsa310_led_data,
+ },
+};
+
+static struct nsa3xx_hwmon_platform_data nsa310_hwmon_data = {
+ /* GPIOs connected to Holtek HT46R065 MCU */
+ .act_pin = 17,
+ .clk_pin = 16,
+ .data_pin = 14,
+};
+
+static struct platform_device nsa310_hwmon = {
+ .name = "nsa3xx-hwmon",
+ .id = -1,
+ .num_resources = 0,
+ .dev = {
+ .platform_data = &nsa310_hwmon_data,
+ },
+};
+
+static unsigned int nsa310_mpp_config[] __initdata = {
+ MPP0_NF_IO2,
+ MPP1_NF_IO3,
+ MPP2_NF_IO4,
+ MPP3_NF_IO5,
+ MPP4_NF_IO6,
+ MPP5_NF_IO7,
+ MPP6_SYSRST_OUTn,
+ MPP7_GPO,
+ MPP8_TW0_SDA, /* PCF8563 RTC chip */
+ MPP9_TW0_SCK, /* connected to TWSI */
+ MPP10_UART0_TXD,
+ MPP11_UART0_RXD,
+ 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) */
+ MPP18_NF_IO0,
+ MPP19_NF_IO1,
+ MPP20_GPIO,
+ MPP21_GPIO, /* USB power */
+ MPP22_GPIO,
+ MPP23_GPIO,
+ MPP24_GPIO,
+ MPP25_GPIO,
+ MPP26_GPIO,
+ MPP27_GPIO,
+ MPP28_GPIO, /* SYS LED (green) */
+ MPP29_GPIO, /* SYS LED (orange) */
+ MPP30_GPIO,
+ MPP31_GPIO,
+ MPP32_GPIO,
+ MPP33_GPO,
+ MPP34_GPIO,
+ MPP35_GPIO,
+ 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 NSA310_GPIO_USB_POWER 21
+#define NSA310_GPIO_POWER_OFF 48
+
+static void nsa310_power_off(void)
+{
+ gpio_set_value(NSA310_GPIO_POWER_OFF, 1);
+}
+
+static int __initdata usb_power = 1; /* default "on" */
+
+static int __init nsa310_usb_power(char *str)
+{
+ usb_power = strncmp(str, "off", 3) ? 1 : 0;
+ return 1;
+}
+/* Parse boot_command_line string nsa310_usb_power=on|off */
+__setup("nsa310_usb_power=", nsa310_usb_power);
+
+static void __init nsa310_init(void)
+{
+ /*
+ * Basic setup. Needs to be called early.
+ */
+ kirkwood_init();
+ kirkwood_mpp_conf(nsa310_mpp_config);
+
+ kirkwood_uart0_init();
+ kirkwood_nand_init(ARRAY_AND_SIZE(nsa310_nand_parts), 40);
+
+ kirkwood_i2c_init();
+
+ if (gpio_request(NSA310_GPIO_USB_POWER, "USB Power Enable") ||
+ gpio_direction_output(NSA310_GPIO_USB_POWER, usb_power))
+ pr_err("nsa310: failed to configure USB power enable GPIO)\n");
+ gpio_free(NSA310_GPIO_USB_POWER);
+
+ kirkwood_ehci_init();
+ kirkwood_sata_init(&nsa310_sata_data);
+ platform_device_register(&nsa310_leds);
+ platform_device_register(&nsa310_buttons);
+ platform_device_register(&nsa310_hwmon);
+
+ if (gpio_request(NSA310_GPIO_POWER_OFF, "power-off") ||
+ gpio_direction_output(NSA310_GPIO_POWER_OFF, 0))
+ pr_err("nsa310: failed to configure power-off GPIO\n");
+ else
+ pm_power_off = nsa310_power_off;
+}
+
+MACHINE_START(NSA310, "ZyXEL NSA310 1-Bay Power Media Server")
+ /* Maintainer: Peter Oostewechel <peter_oostewechel@hotmail.com> */
+ .atag_offset = 0x100,
+ .init_machine = nsa310_init,
+ .map_io = kirkwood_map_io,
+ .init_early = kirkwood_init_early,
+ .init_irq = kirkwood_init_irq,
+ .timer = &kirkwood_timer,
+ .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 1969-12-31 19:00:00.000000000 -0500
+++ b/arch/arm/mach-kirkwood/nsa320-setup.c 2012-09-06 14:13:43.000000000 -0400
@@ -0,0 +1,308 @@
+/*
+ * 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 "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,
+ }, {
+ .code = KEY_COPY,
+ .gpio = 37,
+ .desc = "Copy",
+ .active_low = 1,
+ }, {
+ .code = KEY_POWER,
+ .gpio = 46,
+ .desc = "Power",
+ .active_low = 0,
+ },
+};
+
+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 = "default-off",
+ .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 = "default-off",
+ .gpio = 41,
+ .active_low = 0,
+ }, {
+ .name = "nsa320:red:hdd1",
+ .default_trigger = "default-off",
+ .gpio = 42,
+ .active_low = 0,
+ },
+};
+
+static struct gpio_led_platform_data nsa320_led_data = {
+ .leds = nsa320_led_pins,
+ .num_leds = ARRAY_SIZE(nsa320_led_pins),
+};
+
+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 = {
+ MPP0_NF_IO2,
+ MPP1_NF_IO3,
+ MPP2_NF_IO4,
+ MPP3_NF_IO5,
+ MPP4_NF_IO6,
+ MPP5_NF_IO7,
+ MPP6_SYSRST_OUTn,
+ MPP7_GPO,
+ MPP8_TW0_SDA, /* PCF8563 RTC chip */
+ MPP9_TW0_SCK, /* connected to TWSI */
+ MPP10_UART0_TXD,
+ MPP11_UART0_RXD,
+ 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) */
+ MPP18_NF_IO0,
+ MPP19_NF_IO1,
+ MPP20_GPIO,
+ MPP21_GPIO, /* USB power */
+ MPP22_GPIO,
+ MPP23_GPIO,
+ MPP24_GPIO,
+ MPP25_GPIO,
+ MPP26_GPIO,
+ MPP27_GPIO,
+ MPP28_GPIO, /* SYS LED (green) */
+ MPP29_GPIO, /* SYS LED (orange) */
+ MPP30_GPIO,
+ MPP31_GPIO,
+ MPP32_GPIO,
+ MPP33_GPO,
+ MPP34_GPIO,
+ MPP35_GPIO,
+ 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_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();
+ 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);
+
+ 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,
+ .timer = &kirkwood_timer,
+ .restart = kirkwood_restart,
+MACHINE_END
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 1969-12-31 19:00:00.000000000 -0500
+++ b/arch/arm/mach-kirkwood/pogo_e02-setup.c 2012-09-06 13:36:29.000000000 -0400
@@ -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,
+ .timer = &kirkwood_timer,
+ .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 1969-12-31 19:00:00.000000000 -0500
+++ b/arch/arm/mach-kirkwood/pogoplugv4-setup.c 2012-09-06 13:36:29.000000000 -0400
@@ -0,0 +1,194 @@
+/*
+ * 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 <plat/mvsdio.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,
+ .timer = &kirkwood_timer,
+ .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 2012-08-25 22:32:13.000000000 -0400
+++ b/arch/arm/mach-kirkwood/sheevaplug-setup.c 2012-09-06 13:36:29.000000000 -0400
@@ -43,7 +43,7 @@
.phy_addr = MV643XX_ETH_PHY_ADDR(0),
};
-static struct mv_sata_platform_data sheeva_esata_sata_data = {
+static struct mv_sata_platform_data esata_sheevaplug_sata_data = {
.n_ports = 2,
};
@@ -51,7 +51,7 @@
/* unfortunately the CD signal has not been connected */
};
-static struct mvsdio_platform_data sheeva_esata_mvsdio_data = {
+static struct mvsdio_platform_data esata_sheevaplug_mvsdio_data = {
.gpio_write_protect = 44, /* MPP44 used as SD write protect */
.gpio_card_detect = 47, /* MPP47 used as SD card detect */
};
@@ -64,7 +64,13 @@
.active_low = 1,
},
{
- .name = "plug:green:health",
+ .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,
@@ -87,15 +93,18 @@
static unsigned int sheevaplug_mpp_config[] __initdata = {
MPP29_GPIO, /* USB Power Enable */
MPP46_GPIO, /* LED Red */
- MPP49_GPIO, /* LED */
+ MPP48_GPIO, /* LED Green */
+ MPP49_GPIO, /* LED Blue */
0
};
-static unsigned int sheeva_esata_mpp_config[] __initdata = {
+static unsigned int esata_sheevaplug_mpp_config[] __initdata = {
MPP29_GPIO, /* USB Power Enable */
MPP44_GPIO, /* SD Write Protect */
MPP47_GPIO, /* SD Card Detect */
- MPP49_GPIO, /* LED Green */
+ MPP46_GPIO, /* LED Red */
+ MPP48_GPIO, /* LED Green */
+ MPP49_GPIO, /* LED Blue */
0
};
@@ -108,7 +117,7 @@
/* setup gpio pin select */
if (machine_is_esata_sheevaplug())
- kirkwood_mpp_conf(sheeva_esata_mpp_config);
+ kirkwood_mpp_conf(esata_sheevaplug_mpp_config);
else
kirkwood_mpp_conf(sheevaplug_mpp_config);
@@ -124,11 +133,11 @@
/* honor lower power consumption for plugs with out eSATA */
if (machine_is_esata_sheevaplug())
- kirkwood_sata_init(&sheeva_esata_sata_data);
+ 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(&sheeva_esata_mvsdio_data);
+ kirkwood_sdio_init(&esata_sheevaplug_mvsdio_data);
else
kirkwood_sdio_init(&sheevaplug_mvsdio_data);
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 1969-12-31 19:00:00.000000000 -0500
+++ b/arch/arm/mach-kirkwood/topkick-setup.c 2012-09-06 13:36:29.000000000 -0400
@@ -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 <plat/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,
+ .timer = &kirkwood_timer,
+ .restart = kirkwood_restart,
+MACHINE_END
diff -ruN a/arch/arm/plat-orion/common.c b/arch/arm/plat-orion/common.c
--- a/arch/arm/plat-orion/common.c 2012-08-25 22:32:13.000000000 -0400
+++ b/arch/arm/plat-orion/common.c 2012-09-06 13:36:29.000000000 -0400
@@ -252,7 +252,9 @@
/*****************************************************************************
* GE00
****************************************************************************/
-struct mv643xx_eth_shared_platform_data orion_ge00_shared_data;
+struct mv643xx_eth_shared_platform_data orion_ge00_shared_data = {
+ .tx_csum_limit = 1600,
+};
static struct resource orion_ge00_shared_resources[] = {
{
diff -ruN a/drivers/hwmon/Kconfig b/drivers/hwmon/Kconfig
--- a/drivers/hwmon/Kconfig 2012-08-25 22:32:13.000000000 -0400
+++ b/drivers/hwmon/Kconfig 2012-09-06 14:18:09.000000000 -0400
@@ -1391,6 +1391,19 @@
help
Support for the A/D converter on MC13783 and MC13892 PMIC.
+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 2012-08-25 22:32:13.000000000 -0400
+++ b/drivers/hwmon/Makefile 2012-09-06 14:18:57.000000000 -0400
@@ -96,6 +96,7 @@
obj-$(CONFIG_SENSORS_MAX6642) += max6642.o
obj-$(CONFIG_SENSORS_MAX6650) += max6650.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_NTC_THERMISTOR) += ntc_thermistor.o
obj-$(CONFIG_SENSORS_PC87360) += pc87360.o
diff -ruN a/drivers/hwmon/nsa3xx-hwmon.c b/drivers/hwmon/nsa3xx-hwmon.c
--- a/drivers/hwmon/nsa3xx-hwmon.c 1969-12-31 19:00:00.000000000 -0500
+++ b/drivers/hwmon/nsa3xx-hwmon.c 2012-09-06 14:19:30.000000000 -0400
@@ -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 __devinit 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 __devexit 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 = __devexit_p(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/mmc/core/core.c b/drivers/mmc/core/core.c
--- a/drivers/mmc/core/core.c 2012-08-25 22:32:13.000000000 -0400
+++ b/drivers/mmc/core/core.c 2012-09-06 13:36:29.000000000 -0400
@@ -537,7 +537,7 @@
*/
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 2012-08-25 22:32:13.000000000 -0400
+++ b/drivers/mmc/core/sd.c 2012-09-06 13:36:29.000000000 -0400
@@ -389,6 +389,15 @@
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 2012-08-25 22:32:13.000000000 -0400
+++ b/drivers/mmc/host/mvsdio.c 2012-09-06 13:36:29.000000000 -0400
@@ -22,6 +22,7 @@
#include <linux/clk.h>
#include <linux/gpio.h>
#include <linux/mmc/host.h>
+#include <linux/mmc/sd.h>
#include <asm/sizes.h>
#include <asm/unaligned.h>
@@ -150,6 +151,7 @@
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/include/linux/nsa3xx-hwmon.h b/include/linux/nsa3xx-hwmon.h
--- a/include/linux/nsa3xx-hwmon.h 1969-12-31 19:00:00.000000000 -0500
+++ b/include/linux/nsa3xx-hwmon.h 2012-09-06 14:20:54.000000000 -0400
@@ -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 */
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