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imx: spl_imx_romapi: support raw NAND sector

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Commit 2a00d73d08 ("spl: mmc: Try to clean up raw-mode options") breaks
the boot of the BSH SMM S2 board. As stated in the dropped comment, "Some
boards use this value even though MMC is not enabled in SPL, for example
imx8mn_bsh_smm_s2".

Support load of the U-Boot image from raw NAND sector.

Fixes: 2a00d73d08 ("spl: mmc: Try to clean up raw-mode options")
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
This commit is contained in:
Dario Binacchi
2025-05-20 10:54:17 +02:00
committed by Fabio Estevam
parent 8acea298bb
commit 24d98fa63b
1 changed files with 3 additions and 5 deletions
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8
arch/arm/mach-imx/spl_imx_romapi.c
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@@ -35,12 +35,10 @@ ulong __weak spl_romapi_get_uboot_base(u32 image_offset, u32 rom_bt_dev)
{
u32 sector = 0;
/*
* Some boards use this value even though MMC is not enabled in SPL, for
* example imx8mn_bsh_smm_s2
*/
#ifdef CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR
#if IS_ENABLED(CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR)
sector = CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR;
#elif IS_ENABLED(CONFIG_SPL_NAND_RAW_U_BOOT_USE_SECTOR)
sector = CONFIG_SPL_NAND_RAW_U_BOOT_SECTOR;
#endif
return image_offset + sector * 512 - 0x8000;