mirror of
https://github.com/archlinuxarm/PKGBUILDs.git
synced 2024-11-28 22:57:37 +00:00
161 lines
5 KiB
Diff
161 lines
5 KiB
Diff
From 901b53bdb99f888eb2a21cf8a50d9d49bdf2fb5e Mon Sep 17 00:00:00 2001
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From: Kevin Mihelich <kevin@archlinuxarm.org>
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Date: Sat, 31 Oct 2015 12:27:08 -0600
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Subject: [PATCH] arch linux arm modifications
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Signed-off-by: Kevin Mihelich <kevin@archlinuxarm.org>
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---
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include/configs/mx6_common.h | 4 ++-
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include/configs/wandboard.h | 80 ++++++++++++++++++++++++++------------------
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2 files changed, 51 insertions(+), 33 deletions(-)
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diff --git a/include/configs/mx6_common.h b/include/configs/mx6_common.h
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index ef4cb68..254458d 100644
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--- a/include/configs/mx6_common.h
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+++ b/include/configs/mx6_common.h
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@@ -68,7 +68,7 @@
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#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
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#ifndef CONFIG_BOOTDELAY
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-#define CONFIG_BOOTDELAY 3
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+#define CONFIG_BOOTDELAY 1
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#endif
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/* allow to overwrite serial and ethaddr */
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@@ -82,6 +82,8 @@
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#define CONFIG_SUPPORT_RAW_INITRD
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#define CONFIG_CMD_FS_GENERIC
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#define CONFIG_DOS_PARTITION
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+#define CONFIG_CMD_PART
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+#define CONFIG_PARTITION_UUIDS
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#define CONFIG_CMD_EXT2
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#define CONFIG_CMD_EXT4
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#define CONFIG_CMD_EXT4_WRITE
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diff --git a/include/configs/wandboard.h b/include/configs/wandboard.h
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index 6e8aec2..f8eb0ca 100644
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--- a/include/configs/wandboard.h
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+++ b/include/configs/wandboard.h
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@@ -86,19 +86,26 @@
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#define CONFIG_IMX_HDMI
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#define CONFIG_IMX_VIDEO_SKIP
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+#define CONFIG_IDENT_STRING " Arch Linux ARM"
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+
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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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"image=zImage\0" \
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+ "bootdir=/boot\0" \
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"console=ttymxc0\0" \
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"splashpos=m,m\0" \
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"fdtfile=undefined\0" \
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+ "fdtdir=/boot/dtbs\0" \
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"fdt_high=0xffffffff\0" \
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"initrd_high=0xffffffff\0" \
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"fdt_addr=0x18000000\0" \
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+ "rdaddr=0x12A00000\0" \
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+ "rdfile=initramfs-linux.img\0" \
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"boot_fdt=try\0" \
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+ "optargs=\0" \
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"ip_dyn=yes\0" \
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- "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
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+ "mmcdev=0\0" \
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"mmcpart=1\0" \
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"mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
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"update_sd_firmware_filename=u-boot.imx\0" \
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@@ -116,7 +123,9 @@
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"fi; " \
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"fi\0" \
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"mmcargs=setenv bootargs console=${console},${baudrate} " \
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- "root=${mmcroot}; run videoargs\0" \
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+ "${optargs} " \
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+ "root=${root} " \
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+ "video=${video}\0" \
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"videoargs=" \
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"setenv nextcon 0; " \
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"if hdmidet; then " \
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@@ -143,27 +152,43 @@
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"echo '- no FWBADAPT-7WVGA-LCD-F07A-0102 display';" \
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"fi; " \
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"setenv bootargs ${bootargs} ${fbmem}\0" \
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- "loadbootscript=" \
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- "fatload 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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- "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
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- "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdtfile}\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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- "bootz ${loadaddr} - ${fdt_addr}; " \
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- "else " \
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- "if test ${boot_fdt} = try; then " \
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- "bootz; " \
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+ "loadimage=load ${devtype} ${bootpart} ${loadaddr} ${bootdir}/${image}\0" \
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+ "loadrd=load ${devtype} ${bootpart} ${rdaddr} ${bootdir}/${rdfile}\0" \
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+ "loadfdt=echo loading ${fdtdir}/${fdtfile} ...; load ${devtype} ${bootpart} ${fdt_addr} ${fdtdir}/${fdtfile}\0" \
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+ "mmcboot=usb start;" \
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+ "for devtype in mmc usb; do " \
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+ "setenv devnum 0;" \
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+ "while ${devtype} dev ${devnum}; do " \
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+ "echo ${devtype} found on device ${devnum};" \
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+ "setenv bootpart ${devnum}:1;" \
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+ "part uuid ${devtype} ${bootpart} uuid;" \
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+ "setenv root PARTUUID=${uuid} rw rootwait;" \
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+ "echo Checking for: ${bootdir}/uEnv.txt ...;" \
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+ "if test -e ${devtype} ${bootpart} ${bootdir}/uEnv.txt; then " \
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+ "load ${devtype} ${bootpart} ${loadaddr} ${bootdir}/uEnv.txt;" \
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+ "env import -t ${loadaddr} ${filesize};" \
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+ "echo Loaded environment from ${bootdir}/uEnv.txt;" \
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+ "echo Checking if uenvcmd is set ...;" \
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+ "if test -n ${uenvcmd}; then " \
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+ "echo Running uenvcmd ...;" \
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+ "run uenvcmd;" \
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+ "fi;" \
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+ "fi;" \
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+ "if run loadimage; then " \
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+ "run mmcargs;" \
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+ "if run loadfdt; then " \
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+ "if run loadrd; then " \
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+ "bootz ${loadaddr} ${rdaddr}:${filesize} ${fdt_addr};" \
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+ "else " \
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+ "bootz ${loadaddr} - ${fdt_addr};" \
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+ "fi;" \
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+ "fi;" \
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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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- "bootz; " \
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- "fi;\0" \
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+ "echo No kernel found;" \
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+ "fi;" \
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+ "setexpr devnum ${devnum} + 1;" \
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+ "done;" \
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+ "done;\0" \
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"netargs=setenv bootargs console=${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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@@ -202,16 +227,7 @@
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#define CONFIG_BOOTCOMMAND \
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"run findfdt; " \
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- "mmc dev ${mmcdev}; 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 loadimage; then " \
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- "run mmcboot; " \
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- "else run netboot; " \
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- "fi; " \
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- "fi; " \
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- "else run netboot; fi"
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+ "run mmcboot;"
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/* Physical Memory Map */
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#define CONFIG_NR_DRAM_BANKS 1
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--
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2.6.1
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