diff options
| author | Richard Genoud <[email protected]> | 2026-01-23 12:45:01 +0100 |
|---|---|---|
| committer | Michael Trimarchi <[email protected]> | 2026-02-03 21:45:27 +0100 |
| commit | 800ebf7e94e3a7e375cf915ae21e14514fd81450 (patch) | |
| tree | 667345988728cc2aaa48fdb8a6fe357283995cb5 /scripts | |
| parent | bd22b7e5d1b0b08de873ce55a2237e22049ddd53 (diff) | |
tools: sunxi-spl-image-builder: support H6/H616 NAND boot
The H6/H616 boot ROM doesn't expect a SPL scrambled the same way as
older SoCs.
It doesn't use a specific seeds table, it expects a maximized ECC
(BCH-80), a specific BBM (FF000301) and doesn't work if empty pages are
skipped (it needs its specific BBM, even in the padding).
So, add a --soc=h6 option to support H6/616 with:
- more ECC strengths
- specific BBM
- default_scrambler_seeds[] with all values
- no empty pages skip
In Kconfig, select BCH-80 by default for SUNXI_SPL_ECC_STRENGTH to make
BROM happy.
And in scripts/Makefile.xpl, use --soc=h6 option when building for a
SUN50I_GEN_H6 SoC.
Tested on Whatsminer H616 board, booting from NAND.
Reviewed-by: Miquel Raynal <[email protected]>
Co-developed-by: James Hilliard <[email protected]>
Signed-off-by: James Hilliard <[email protected]>
Signed-off-by: Richard Genoud <[email protected]>
Signed-off-by: Michael Trimarchi <[email protected]>
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/Makefile.xpl | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/scripts/Makefile.xpl b/scripts/Makefile.xpl index 5e65d7b2498..55aeac1038e 100644 --- a/scripts/Makefile.xpl +++ b/scripts/Makefile.xpl @@ -457,6 +457,7 @@ $(obj)/sunxi-spl.bin: $(obj)/$(SPL_BIN).bin FORCE quiet_cmd_sunxi_spl_image_builder = SUNXI_SPL_IMAGE_BUILDER $@ cmd_sunxi_spl_image_builder = $(objtree)/tools/sunxi-spl-image-builder \ + $(if $(CONFIG_SUN50I_GEN_H6),--soc=h6) \ -c $(CONFIG_NAND_SUNXI_SPL_ECC_STRENGTH)/$(CONFIG_NAND_SUNXI_SPL_ECC_SIZE) \ -p $(CONFIG_SYS_NAND_PAGE_SIZE) \ -o $(CONFIG_SYS_NAND_OOBSIZE) \ |