On Sun, Mar 24, 2013 at 10:51:33PM +0100, Peter Korsgaard wrote:
Jump into full u-boot mode if a 'c' character is received on the uart.
We need to adjust the spl bss/malloc area to not overlap with the loadaddr of the kernel (sdram + 32k), so move it past u-boot instead.
Signed-off-by: Peter Korsgaard peter.korsgaard@barco.com
[snip]
+/* raw mmc */ +#define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR 0xa00 /* address 0xa0000 */ +#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR 0x8 /* address 0x1000 */ +#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS 8 /* 4KB */
Did you also test raw mode? Also, why 0xa00? U-Boot is 0x300 -> 0x500, and one might say throw a redundant copy at 0x500 -> 0x700. But we don't do 4 copy redundancy in U-Boot, just 2 usually.
+/* dummy defines to keep spl_nand.c happy */ +#define CONFIG_CMD_SPL_NAND_OFS 0 +#define CONFIG_SYS_NAND_SPL_KERNEL_OFFS 0 +#define CONFIG_CMD_SPL_WRITE_SIZE 0
We should do some real defines here while at it, since the GP EVM has NAND :)