added alarm/uboot-hobbitboard

This commit is contained in:
Kevin Mihelich 2016-09-19 01:11:04 +00:00
parent 648f3e5cb8
commit 9a1dc9ea11
3 changed files with 143 additions and 0 deletions

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@ -0,0 +1,85 @@
From 869a40f41d73f96e2d1a0ae349ba67e8148a1151 Mon Sep 17 00:00:00 2001
From: Kevin Mihelich <kevin@archlinuxarm.org>
Date: Sat, 2 Jul 2016 17:14:04 -0600
Subject: [PATCH] arch linux arm modifications
---
include/configs/pico-imx6ul.h | 40 +++++++++++++++++++++++++++-------------
1 file changed, 27 insertions(+), 13 deletions(-)
diff --git a/include/configs/pico-imx6ul.h b/include/configs/pico-imx6ul.h
index 1c46ec3..60a4d12 100644
--- a/include/configs/pico-imx6ul.h
+++ b/include/configs/pico-imx6ul.h
@@ -14,6 +14,8 @@
#include "mx6_common.h"
#include <asm/imx-common/gpio.h>
+#define CONFIG_IDENT_STRING " Arch Linux ARM"
+
#define CONFIG_DISPLAY_CPUINFO
#define CONFIG_DISPLAY_BOARDINFO
@@ -80,15 +82,29 @@
"mmcautodetect=yes\0" \
"dfu_alt_info=boot raw 0x2 0x400 mmcpart 1\0" \
"mmcargs=setenv bootargs console=${console},${baudrate} " \
- "root=${mmcroot}\0" \
- "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
- "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
+ "root=${mmcroot} ${optargs}\0" \
+ "loadimage=load mmc ${mmcdev}:${mmcpart} ${loadaddr} /boot/${image}\0" \
+ "loadfdt=load mmc ${mmcdev}:${mmcpart} ${fdt_addr} /boot/dtbs/${fdt_file}\0" \
"mmcboot=echo Booting from mmc ...; " \
- "run mmcargs; " \
- "if run loadfdt; then " \
- "bootz ${loadaddr} - ${fdt_addr}; " \
+ "if test -e mmc ${mmcdev}:${mmcpart} /boot/uEnv.txt; then " \
+ "load mmc ${mmcdev}:${mmcpart} ${loadaddr} /boot/uEnv.txt;" \
+ "env import -t ${loadaddr} ${filesize};" \
+ "echo Loaded environment from /boot/uEnv.txt;" \
+ "echo Checking if uenvcmd is set ...;" \
+ "if test -n ${uenvcmd}; then " \
+ "echo Running uenvcmd ...;" \
+ "run uenvcmd;" \
+ "fi;" \
+ "fi;" \
+ "if run loadimage; then " \
+ "if run loadfdt; then " \
+ "run mmcargs; " \
+ "bootz ${loadaddr} - ${fdt_addr}; " \
+ "else " \
+ "echo WARN: Cannot load the DT; " \
+ "fi;" \
"else " \
- "echo WARN: Cannot load the DT; " \
+ "echo WARN: Cannot load zImage; " \
"fi;\0" \
"netargs=setenv bootargs console=${console},${baudrate} " \
"root=/dev/nfs " \
@@ -117,11 +133,9 @@
#define CONFIG_BOOTCOMMAND \
"if mmc rescan; then " \
- "if run loadimage; then " \
- "run mmcboot; " \
- "else run netboot; " \
- "fi; " \
- "else run netboot; fi"
+ "run mmcboot; " \
+ "fi; " \
+ "run netboot"
#define CONFIG_SYS_MEMTEST_START 0x80000000
#define CONFIG_SYS_MEMTEST_END CONFIG_SYS_MEMTEST_START + SZ_128M
@@ -166,6 +180,6 @@
#define CONFIG_SYS_MMC_ENV_DEV 0
#define CONFIG_SYS_MMC_ENV_PART 0
-#define CONFIG_MMCROOT "/dev/mmcblk0p2"
+#define CONFIG_MMCROOT "/dev/mmcblk0p1"
#endif /* __PICO_IMX6UL_CONFIG_H */
--
2.10.0

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@ -0,0 +1,39 @@
# U-Boot: Hobbitboard
# Maintainer: Kevin Mihelich <kevin@archlinuxarm.org>
buildarch=4
pkgname=uboot-hobbitboard
pkgver=2016.09
pkgrel=1
pkgdesc="U-Boot for Hobbitboard"
arch=('armv7h')
url="http://git.denx.de/u-boot.git/"
license=('GPL')
makedepends=('git' 'bc')
install=${pkgname}.install
source=("ftp://ftp.denx.de/pub/u-boot/u-boot-${pkgver/rc/-rc}.tar.bz2"
'0001-arch-linux-arm-modifications.patch')
md5sums=('2e69dda70eb28f8042d2f9fbeb1feaa1'
'64670947280aafdc26017a79bad368db')
prepare() {
cd u-boot-${pkgver/rc/-rc}
git apply ../0001-arch-linux-arm-modifications.patch
}
build() {
cd u-boot-${pkgver/rc/-rc}
unset LDFLAGS CFLAGS CXXFLAGS
make distclean
make pico-imx6ul_config
make EXTRAVERSION=-${pkgrel}
}
package() {
cd u-boot-${pkgver/rc/-rc}
mkdir -p "${pkgdir}"/boot
cp u-boot.imx "${pkgdir}"/boot
}

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@ -0,0 +1,19 @@
flash_uboot() {
echo "A new U-Boot version needs to be flashed onto /dev/mmcblk0."
echo "Do this now? [y|N]"
read -r shouldwe
if [[ $shouldwe =~ ^([yY][eE][sS]|[yY])$ ]]; then
dd if=/boot/u-boot.imx of=/dev/mmcblk0 bs=1k seek=1 conv=notrunc oflag=dsync
else
echo "You can do this later by running:"
echo "# dd if=/boot/u-boot.imx of=/dev/mmcblk0 bs=1k seek=1 conv=notrunc oflag=dsync"
fi
}
post_install() {
flash_uboot
}
post_upgrade() {
flash_uboot
}