From 8a805df13615667ebdcc9f3a3a6fbf6c7778a992 Mon Sep 17 00:00:00 2001 From: Stefan Roese Date: Thu, 16 Sep 2010 14:01:53 +0200 Subject: ppc4xx/fdt/flash: Change fdt_fixup_nor_flash_node() to not rely on cs size This patch changes the behaviour of the fdt_fixup_nor_flash_node() function. Now it doesn't patch the size of the "reg" property with the chip-select size, but with the size returned from the new function flash_get_bank_size(). This function will return per weak default the flash size of the bank (bank = chip-select numer) detected by the flash driver. If this does not fit your needs, this function may be overridden by a board specific one. For this the parameters needed to be changed. So I intentionally squashed the PPC4xx stuff using this routine into this patch. Otherwise it would not be git-bisectable anymore. The board specific function for the AMCC/APM Ebony eval board is now included in this patch version. Signed-off-by: Stefan Roese Tested-by: Detlev Zundel Cc: Gerald Van Baren Cc: Wolfgang Denk --- include/configs/acadia.h | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'include/configs/acadia.h') diff --git a/include/configs/acadia.h b/include/configs/acadia.h index bd3388f..8b01c70 100644 --- a/include/configs/acadia.h +++ b/include/configs/acadia.h @@ -120,7 +120,13 @@ #define CONFIG_SYS_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */ #else -#define CONFIG_SYS_NO_FLASH 1 /* No NOR on Acadia when NAND-booting */ +/* + * No NOR-flash on Acadia when NAND-booting. We need to undef the + * NOR device-tree fixup code as well, since flash_info is not defined + * in this case. + */ +#define CONFIG_SYS_NO_FLASH 1 +#undef CONFIG_FDT_FIXUP_NOR_FLASH_SIZE #endif #ifdef CONFIG_ENV_IS_IN_FLASH -- cgit v1.1