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Show board info on startup & Cleanup unused functionality (#784)

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* Show board info on startup & Cleanup unused functionality

* Add patch for get env

* move patch
This commit is contained in:
Pascal Vizeli
2020-07-27 11:54:25 +02:00
parent cd5fe135c2
commit cbf4a5cf27
6 changed files with 49 additions and 27 deletions
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11
buildroot-external/board/hardkernel/odroid-c2/uboot-boot.ush
View File

@@ -18,13 +18,6 @@ test -n "${BOOT_ORDER}" || setenv BOOT_ORDER "A B"
test -n "${BOOT_A_LEFT}" || setenv BOOT_A_LEFT 3
test -n "${BOOT_B_LEFT}" || setenv BOOT_B_LEFT 3
if load mmc ${devnum}:1 ${ramdisk_addr_r} config.txt; then
env import -t ${ramdisk_addr_r} ${filesize};
fi
# Board bootargs
setenv bootargs_odroidc2 ""
# HassOS bootargs
setenv bootargs_hassos "zram.enabled=1 zram.num_devices=3 apparmor=1 security=apparmor systemd.machine_id=${MACHINE_ID} cgroup_enable=memory"
@@ -57,14 +50,14 @@ for BOOT_SLOT in "${BOOT_ORDER}"; do
setexpr BOOT_A_LEFT ${BOOT_A_LEFT} - 1
echo "Found valid slot A, ${BOOT_A_LEFT} attempts remaining"
setenv load_kernel "ext4load mmc ${devnum}:5 ${kernel_addr_r} Image"
setenv bootargs "${bootargs_hassos} ${bootargs_odroidc2} ${bootargs_a} rauc.slot=A ${cmdline}"
setenv bootargs "${bootargs_hassos} ${bootargs_a} rauc.slot=A ${cmdline}"
fi
elif test "x${BOOT_SLOT}" = "xB"; then
if test ${BOOT_B_LEFT} -gt 0; then
setexpr BOOT_B_LEFT ${BOOT_B_LEFT} - 1
echo "Found valid slot B, ${BOOT_B_LEFT} attempts remaining"
setenv load_kernel "ext4load mmc ${devnum}:7 ${kernel_addr_r} Image"
setenv bootargs "${bootargs_hassos} ${bootargs_odroidc2} ${bootargs_b} rauc.slot=B ${cmdline}"
setenv bootargs "${bootargs_hassos} ${bootargs_b} rauc.slot=B ${cmdline}"
fi
fi
done

1
buildroot-external/board/hardkernel/odroid-c2/uboot.config
View File

@@ -1,3 +1,4 @@
CONFIG_DOS_PARTITION=y
# CONFIG_EFI_PARTITION is not set
# CONFIG_USB_STORAGE is not set
CONFIG_DISPLAY_BOARDINFO=y