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| author | Tomasz Maciej Nowak <tmn505@gmail.com> | 2020-11-25 17:10:04 +0100 |
|---|---|---|
| committer | Petr Štetiar <ynezz@true.cz> | 2020-12-22 18:59:10 +0100 |
| commit | bbd665f38d6b48e56bb5ef38ee0eeceb02a8e129 (patch) | |
| tree | 5a225e9a81b733becfcf7d222799b4d9547c7e91 /target | |
| parent | fa7705103714a2abf8b3771712b002a6d46076c8 (diff) | |
| download | upstream-bbd665f38d6b48e56bb5ef38ee0eeceb02a8e129.tar.gz upstream-bbd665f38d6b48e56bb5ef38ee0eeceb02a8e129.tar.bz2 upstream-bbd665f38d6b48e56bb5ef38ee0eeceb02a8e129.zip | |
tegra: image: make bootscript standalone
Don't hard-code the PTUUID, use U-Boot commands to determine it, as some
partitioning tools could rewrite PTUUID when modifying partitions.
Signed-off-by: Tomasz Maciej Nowak <tmn505@gmail.com>
Diffstat (limited to 'target')
| -rw-r--r-- | target/linux/tegra/image/Makefile | 5 | ||||
| -rw-r--r-- | target/linux/tegra/image/generic-bootscript | 4 |
2 files changed, 4 insertions, 5 deletions
diff --git a/target/linux/tegra/image/Makefile b/target/linux/tegra/image/Makefile index aa0083f9ae..fbff1cf6e8 100644 --- a/target/linux/tegra/image/Makefile +++ b/target/linux/tegra/image/Makefile @@ -14,10 +14,7 @@ define Build/tegra-sdcard $(if $(DEVICE_DTS),\ $(foreach dtb,$(DEVICE_DTS),$(CP) $(DTS_DIR)/$(dtb).dtb $@.boot), \ $(CP) $(DTS_DIR)/*.dtb $@.boot) - sed \ - -e 's#@ROOT@#$(IMG_PART_SIGNATURE)#g' \ - -e 's#@KERNEL@#$(KERNEL_NAME)#g' \ - $(BOOT_SCRIPT) > $@-boot.scr + sed -e 's#@KERNEL@#$(KERNEL_NAME)#g' $(BOOT_SCRIPT) > $@-boot.scr mkimage -A arm -O linux -T script -C none -a 0 -e 0 \ -n '$(DEVICE_TITLE) OpenWrt bootscript' \ -d $@-boot.scr \ diff --git a/target/linux/tegra/image/generic-bootscript b/target/linux/tegra/image/generic-bootscript index 7e86afdf5f..0908025d5d 100644 --- a/target/linux/tegra/image/generic-bootscript +++ b/target/linux/tegra/image/generic-bootscript @@ -1,4 +1,6 @@ -setenv bootargs "root=PARTUUID=@ROOT@-02 rw rootwait console=ttyS0,115200 console=tty0" +part uuid ${devtype} ${devnum}:2 ptuuid + +setenv bootargs "root=PARTUUID=${ptuuid} rw rootwait console=ttyS0,115200 console=tty0" load ${devtype} ${devnum}:${bootpart} ${kernel_addr_r} /@KERNEL@ load ${devtype} ${devnum}:${bootpart} ${fdt_addr_r} /${soc}-${board}.dtb |