From 6d111a6dc22f89104786b43e4e37bde46934330c Mon Sep 17 00:00:00 2001 From: Boyan Karatotev Date: Fri, 25 Oct 2024 18:18:17 +0100 Subject: arm: total_compute: move the boot command to an env file The boot command for Total Compute has many aspects and changes from time to time. So move it to an .env file where it can be a proper script. Signed-off-by: Boyan Karatotev Signed-off-by: Leo Yan --- board/armltd/total_compute/total_compute.env | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 board/armltd/total_compute/total_compute.env (limited to 'board') diff --git a/board/armltd/total_compute/total_compute.env b/board/armltd/total_compute/total_compute.env new file mode 100644 index 00000000000..8975a86fd2b --- /dev/null +++ b/board/armltd/total_compute/total_compute.env @@ -0,0 +1,28 @@ +/* DRAM1 + 0x2000_0000 */ +load_addr=0xa0000000 +/* DRAM1 + 0x0800_0000 */ +initrd_addr_r=0x88000000 + +bootcmd= + if part number mmc 0 vbmeta is_avb; then + echo 'MMC with vbmeta partition detected.'; + echo 'Starting Android Verified boot...'; + avb init 0; + if avb verify; then + set bootargs $bootargs $avb_bootargs; + part start mmc 0 boot boot_start; + part size mmc 0 boot boot_size; + mmc read ${load_addr} ${boot_start} ${boot_size}; + bootm ${load_addr} ${load_addr} ${fdt_addr_r}; + else; + echo 'AVB verification failed.'; + exit; + fi; + elif part number mmc 0 system is_non_avb_android; then + echo 'Booting Android non-AVB...'; + booti ${kernel_addr_r} ${initrd_addr_r} ${fdt_addr_r}; + elif iminfo ${load_addr}; then + echo 'Booting FIT image...'; + bootm ${load_addr} ${load_addr} ${fdt_addr_r}; + fi; + echo 'ERROR: No valid image to boot the system. Aborting boot sequence.'; -- cgit v1.3.1