mirror of
https://github.com/archlinuxarm/PKGBUILDs.git
synced 2024-12-08 23:03:46 +00:00
228 lines
6.9 KiB
Diff
228 lines
6.9 KiB
Diff
From b4c63d53a572803057ba5bda9ed54fd3a8a77a37 Mon Sep 17 00:00:00 2001
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From: Kevin Mihelich <kevin@archlinuxarm.org>
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Date: Fri, 25 Nov 2016 12:41:15 -0700
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Subject: [PATCH] arch linux arm modifications
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---
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board/boundary/nitrogen6x/nitrogen6x.c | 12 +++
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configs/mx6qsabrelite_defconfig | 1 +
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configs/nitrogen6q_defconfig | 1 +
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include/configs/nitrogen6x.h | 153 +++++++--------------------------
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4 files changed, 43 insertions(+), 124 deletions(-)
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diff --git a/board/boundary/nitrogen6x/nitrogen6x.c b/board/boundary/nitrogen6x/nitrogen6x.c
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index ab8b2be..ef2cb05 100644
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--- a/board/boundary/nitrogen6x/nitrogen6x.c
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+++ b/board/boundary/nitrogen6x/nitrogen6x.c
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@@ -910,6 +910,18 @@ int board_init(void)
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return 0;
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}
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+int board_late_init(void)
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+{
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+#ifdef CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
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+ if (gpio_get_value(WL12XX_WL_IRQ_GP))
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+ setenv("board_name", "nitrogen6x");
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+ else
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+ setenv("board_name", "sabrelite");
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+#endif
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+
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+ return 0;
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+}
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+
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int checkboard(void)
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{
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if (gpio_get_value(WL12XX_WL_IRQ_GP))
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diff --git a/configs/mx6qsabrelite_defconfig b/configs/mx6qsabrelite_defconfig
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index d0ecdb9..b44f071 100644
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--- a/configs/mx6qsabrelite_defconfig
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+++ b/configs/mx6qsabrelite_defconfig
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@@ -42,3 +42,4 @@ CONFIG_G_DNL_VENDOR_NUM=0x0525
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CONFIG_G_DNL_PRODUCT_NUM=0xa4a5
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# CONFIG_VIDEO_SW_CURSOR is not set
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CONFIG_OF_LIBFDT=y
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+CONFIG_IDENT_STRING=" Arch Linux ARM"
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diff --git a/configs/nitrogen6q_defconfig b/configs/nitrogen6q_defconfig
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index 0063df7..eaac435 100644
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--- a/configs/nitrogen6q_defconfig
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+++ b/configs/nitrogen6q_defconfig
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@@ -40,3 +40,4 @@ CONFIG_G_DNL_VENDOR_NUM=0x0525
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CONFIG_G_DNL_PRODUCT_NUM=0xa4a5
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# CONFIG_VIDEO_SW_CURSOR is not set
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CONFIG_OF_LIBFDT=y
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+CONFIG_IDENT_STRING=" Arch Linux ARM"
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diff --git a/include/configs/nitrogen6x.h b/include/configs/nitrogen6x.h
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index c22fed7..1dfc695 100644
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--- a/include/configs/nitrogen6x.h
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+++ b/include/configs/nitrogen6x.h
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@@ -126,138 +126,43 @@
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#define CONFIG_DRIVE_TYPES CONFIG_DRIVE_SATA CONFIG_DRIVE_MMC CONFIG_DRIVE_USB
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#define CONFIG_UMSDEVS CONFIG_DRIVE_SATA CONFIG_DRIVE_MMC
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-#if defined(CONFIG_SABRELITE)
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+
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+#include <config_distro_defaults.h>
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+
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+#define CONFIG_BOARD_LATE_INIT
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+#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
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#define CONFIG_EXTRA_ENV_SETTINGS \
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- "script=boot.scr\0" \
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- "uimage=uImage\0" \
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- "console=ttymxc1\0" \
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+ "console=ttymxc1,115200\0" \
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+ "fdtfile=undefined\0" \
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"fdt_high=0xffffffff\0" \
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"initrd_high=0xffffffff\0" \
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- "fdt_file=imx6q-sabrelite.dtb\0" \
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+ "fdt_addr_r=0x18000000\0" \
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"fdt_addr=0x18000000\0" \
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- "boot_fdt=try\0" \
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+ "ramdisk_addr_r=0x19000000\0" \
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+ "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
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+ "scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \
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"ip_dyn=yes\0" \
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- "mmcdevs=0 1\0" \
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- "mmcpart=1\0" \
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- "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
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- "mmcargs=setenv bootargs console=${console},${baudrate} " \
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- "root=${mmcroot}\0" \
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- "loadbootscript=" \
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- "load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
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- "bootscript=echo Running bootscript from mmc ...; " \
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- "source\0" \
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- "loaduimage=load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \
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- "loadfdt=load mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
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- "mmcboot=echo Booting from mmc ...; " \
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- "run mmcargs; " \
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- "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
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- "if run loadfdt; then " \
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- "bootm ${loadaddr} - ${fdt_addr}; " \
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- "else " \
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- "if test ${boot_fdt} = try; then " \
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- "bootm; " \
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- "else " \
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- "echo WARN: Cannot load the DT; " \
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- "fi; " \
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- "fi; " \
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- "else " \
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- "bootm; " \
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- "fi;\0" \
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- "netargs=setenv bootargs console=${console},${baudrate} " \
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- "root=/dev/nfs " \
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- "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
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- "netboot=echo Booting from net ...; " \
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- "run netargs; " \
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- "if test ${ip_dyn} = yes; then " \
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- "setenv get_cmd dhcp; " \
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- "else " \
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- "setenv get_cmd tftp; " \
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- "fi; " \
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- "${get_cmd} ${uimage}; " \
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- "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
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- "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
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- "bootm ${loadaddr} - ${fdt_addr}; " \
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- "else " \
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- "if test ${boot_fdt} = try; then " \
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- "bootm; " \
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- "else " \
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- "echo WARN: Cannot load the DT; " \
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- "fi; " \
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- "fi; " \
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- "else " \
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- "bootm; " \
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- "fi;\0"
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+ "findfdt="\
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+ "if test $board_name = nitrogen6x ; then " \
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+ "setenv fdtfile imx6q-nitrogen6x.dtb; fi; " \
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+ "if test $board_name = sabrelite ; then " \
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+ "setenv fdtfile imx6q-sabrelite.dtb; fi; " \
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+ "if test $fdtfile = undefined; then " \
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+ "echo WARNING: Could not determine dtb to use; fi; \0" \
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+ BOOTENV
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+
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+#define BOOT_TARGET_DEVICES(func) \
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+ func(MMC, mmc, 0) \
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+ func(MMC, mmc, 1) \
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+ func(USB, usb, 0) \
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+ func(SATA, sata, 0)
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#define CONFIG_BOOTCOMMAND \
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- "for mmcdev in ${mmcdevs}; do " \
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- "mmc dev ${mmcdev}; " \
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- "if mmc rescan; then " \
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- "if run loadbootscript; then " \
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- "run bootscript; " \
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- "else " \
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- "if run loaduimage; then " \
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- "run mmcboot; " \
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- "fi; " \
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- "fi; " \
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- "fi; " \
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- "done; " \
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- "run netboot; "
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-#else
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-#define CONFIG_EXTRA_ENV_SETTINGS \
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- "bootdevs=" CONFIG_DRIVE_TYPES "\0" \
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- "umsdevs=" CONFIG_UMSDEVS "\0" \
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- "console=ttymxc1\0" \
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- "clearenv=if sf probe || sf probe || sf probe 1 ; then " \
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- "sf erase 0xc0000 0x2000 && " \
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- "echo restored environment to factory default ; fi\0" \
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- "bootcmd=for dtype in ${bootdevs}" \
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- "; do " \
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- "if itest.s \"xusb\" == \"x${dtype}\" ; then " \
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- "usb start ;" \
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- "fi; " \
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- "for disk in 0 1 ; do ${dtype} dev ${disk} ;" \
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- "load " \
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- "${dtype} ${disk}:1 " \
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- "10008000 " \
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- "/6x_bootscript" \
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- "&& source 10008000 ; " \
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- "done ; " \
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- "done; " \
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- "setenv stdout serial,vga ; " \
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- "echo ; echo 6x_bootscript not found ; " \
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- "echo ; echo serial console at 115200, 8N1 ; echo ; " \
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- "echo details at http://boundarydevices.com/6q_bootscript ; " \
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- "setenv stdout serial;" \
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- "setenv stdin serial,usbkbd;" \
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- "for dtype in ${umsdevs} ; do " \
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- "if itest.s sata == ${dtype}; then " \
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- "initcmd='sata init' ;" \
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- "else " \
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- "initcmd='mmc rescan' ;" \
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- "fi; " \
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- "for disk in 0 1 ; do " \
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- "if $initcmd && $dtype dev $disk ; then " \
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- "setenv stdout serial,vga; " \
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- "echo expose ${dtype} ${disk} " \
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- "over USB; " \
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- "ums 0 $dtype $disk ;" \
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- "fi; " \
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- " done; " \
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- "done ;" \
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- "setenv stdout serial,vga; " \
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- "echo no block devices found;" \
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- "\0" \
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- "initrd_high=0xffffffff\0" \
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- "upgradeu=for dtype in ${bootdevs}" \
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- "; do " \
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- "for disk in 0 1 ; do ${dtype} dev ${disk} ;" \
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- "load ${dtype} ${disk}:1 10008000 " \
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- "/6x_upgrade " \
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- "&& source 10008000 ; " \
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- "done ; " \
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- "done\0" \
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+ "run findfdt; " \
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+ "run distro_bootcmd"
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+
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+#include <config_distro_bootcmd.h>
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-#endif
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/* Miscellaneous configurable options */
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#define CONFIG_SYS_MEMTEST_START 0x10000000
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#define CONFIG_SYS_MEMTEST_END 0x10010000
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--
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2.10.2
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