AM3352: The AM335X platform switched from NAND to SD card boot. Burning the NAND image works normally, but the system cannot boot from the NAND.

Is there any progress at this time?

/* NAND: driver related configs */

#define CONFIG_SYS_NAND_BAD_BLOCK_POS NAND_LARGE_BADBLOCK_POS

#define CONFIG_SYS_NAND_ECCPOS { \

2, 3, 4, 5, 6, 7, 8, 9, \

10, 11, 12, 13, 14, 15, 16, 17, \

18, 19, 20, 21, 22, 23, 24, 25, \

26, 27, 28, 29, 30, 31, 32, 33, \

34, 35, 36, 37, 38, 39, 40, 41, \

42, 43, 44, 45, 46, 47, 48, 49, \

50, 51, 52, 53, 54, 55, 56, 57, \

58, 59, 60, 61, 62, 63, 64, 65, \

66, 67, 68, 69, 70, 71, 72, 73, \

74, 75, 76, 77, 78, 79, 80, 81, \

82, 83, 84, 85, 86, 87, 88, 89, \

90, 91, 92, 93, 94, 95, 96, 97, \

98, 99,100,101,102,103,104,105 \

}

#define CONFIG_SYS_NAND_ECCSIZE 512

#define CONFIG_SYS_NAND_ECCBYTES 26

#define CONFIG_SYS_NAND_ONFI_DETECTION

#define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_BCH16_CODE_HW

#define CONFIG_SYS_NAND_PAGE_SIZE 2048

#define CONFIG_SYS_NAND_OOBSIZE 128

#define CONFIG_SYS_NAND_BLOCK_SIZE (128*1024)

I will have to check more, but according to the thread you posted, I'm afraid if this was not implemented in AM62 ROM, then there is a low chance it was in AM335's ROM.

Thank you. The current requirement is to request your assistance in troubleshooting the issue where the AM335X fails to boot after replacing the NAND. How can I adapt it to the SkyHigh S34ML02G300TFI000? What configurations do I need to implement? Could you offer some guidance?

Hello, may I ask if there has been any progress on this issue? The project is currently stuck here and I need some assistance.