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add spi boot support for rock-3a (#3838)

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Jianfeng Liu 2022-05-29 23:21:27 +08:00 committed by GitHub
parent 0981c9eccd
commit 6388006b5b
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 19 additions and 4 deletions
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1
config/boards/rock-3a.conf
View File

@ -8,3 +8,4 @@ BOOT_LOGO="desktop"
BOOT_FDT_FILE="rockchip/rk3568-rock-3a.dtb"
BOOT_SCENARIO="spl-blobs"
WIREGUARD="no"
BOOT_SUPPORT_SPI="yes"

22
config/sources/families/include/rockchip64_common.inc
View File

@ -169,10 +169,24 @@ uboot_custom_postprocess() {
fi
if [[ $BOOT_SUPPORT_SPI == yes ]]; then
tools/mkimage -n $BOOT_SOC -T rkspi -d tpl/u-boot-tpl.bin:spl/u-boot-spl.bin rkspi_tpl_spl.img
dd if=/dev/zero of=rkspi_loader.img count=8128 status=none
dd if=rkspi_tpl_spl.img of=rkspi_loader.img conv=notrunc status=none
dd if=u-boot.itb of=rkspi_loader.img seek=768 conv=notrunc status=none
if [[ $BOARD == "rock-3a" ]]; then
dd if=/dev/zero of=rkspi_loader.img bs=1M count=0 seek=16
/sbin/parted -s rkspi_loader.img mklabel gpt
/sbin/parted -s rkspi_loader.img unit s mkpart idbloader 64 7167
/sbin/parted -s rkspi_loader.img unit s mkpart vnvm 7168 7679
/sbin/parted -s rkspi_loader.img unit s mkpart reserved_space 7680 8063
/sbin/parted -s rkspi_loader.img unit s mkpart reserved1 8064 8127
/sbin/parted -s rkspi_loader.img unit s mkpart uboot_env 8128 8191
/sbin/parted -s rkspi_loader.img unit s mkpart reserved2 8192 16383
/sbin/parted -s rkspi_loader.img unit s mkpart uboot 16384 32734
dd if=idbloader.img of=rkspi_loader.img seek=64 conv=notrunc
dd if=u-boot.itb of=rkspi_loader.img seek=16384 conv=notrunc
else
tools/mkimage -n $BOOT_SOC -T rkspi -d tpl/u-boot-tpl.bin:spl/u-boot-spl.bin rkspi_tpl_spl.img
dd if=/dev/zero of=rkspi_loader.img count=8128 status=none
dd if=rkspi_tpl_spl.img of=rkspi_loader.img conv=notrunc status=none
dd if=u-boot.itb of=rkspi_loader.img seek=768 conv=notrunc status=none
fi
fi
}