diff options
| author | Caleb Ethridge <[email protected]> | 2026-05-21 09:53:15 -0400 |
|---|---|---|
| committer | Tom Rini <[email protected]> | 2026-06-04 12:24:18 -0600 |
| commit | c1fcf76863700270ce10dceefeb72017e991d627 (patch) | |
| tree | a8a36ac0524013cee7f3ded197f6b7857ec96c9c /include | |
| parent | e4b04e491fe7d78ed1e64974832bb79d2d91a7a8 (diff) | |
mach-sc5xx: Update boot commands
Update the default boot commands to match the expected
bootargs in Linux and new SPI partitioning scheme.
Because the environment is no longer stored in the SPI
flash, imagesize has been removed and replaced with a fixed
length read to load from the SPI. Additionally the partitions
of the mmc have been updated. The first partition holds the fitImage
at /fitImage, and the second partition contains the rootfs.
With this change, the imagefile environment variable has also been
eliminated, the image in the first partition is expected to always
be named fitImage.
Signed-off-by: Caleb Ethridge <[email protected]>
Diffstat (limited to 'include')
| -rw-r--r-- | include/env/adi/adi_boot.env | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/include/env/adi/adi_boot.env b/include/env/adi/adi_boot.env index 42f33ed83af..b4b725247f7 100644 --- a/include/env/adi/adi_boot.env +++ b/include/env/adi/adi_boot.env @@ -39,23 +39,27 @@ nfsboot=run init_ethernet; #endif #if defined(USE_MMC) -mmcargs=setenv bootargs root=/dev/mmcblk0p1 rw rootfstype=ext4 rootwait ${adi_bootargs} +mmcargs=setenv bootargs root=/dev/mmcblk0p2 rw rootfstype=ext4 rootwait ${adi_bootargs} mmcboot=mmc rescan; - ext4load mmc 0:1 ${loadaddr} /boot/${imagefile}; + ext4load mmc 0:1 ${loadaddr} /fitImage; run mmcargs; bootm ${loadaddr} #endif -#if defined(USE_SPI) || defined(USE_OSPI) -spiargs=setenv bootargs root=/dev/mtdblock4 rw rootfstype=jffs2 ${adi_bootargs} +#if defined(USE_SPI) +spiargs=setenv bootargs root=/dev/mtdblock4 rw rootfstype=jffs2 ${adi_bootargs}; setenv sfdev CONFIG_SC_BOOT_SPI_BUS:CONFIG_SC_BOOT_SPI_SSEL spiboot=run spiargs; sf probe ${sfdev}; - sf read ${loadaddr} ${adi_image_offset} ${imagesize}; + sf read ${loadaddr} ${adi_image_offset} 0xf00000; bootm ${loadaddr} #endif #if defined(USE_OSPI) -ospiboot=run spiboot +ospiargs=setenv bootargs root=/dev/mtdblock4 rw rootfstype=jffs2 ${adi_bootargs}; setenv sfdev CONFIG_SC_BOOT_OSPI_BUS:CONFIG_SC_BOOT_OSPI_SSEL +ospiboot=run ospiargs; + sf probe ${sfdev}; + sf read ${loadaddr} ${adi_image_offset} 0xf00000; + bootm ${loadaddr} #endif #if defined(USE_RAM) |