From 8df3ce0f49c37947800ac7c84e751499882619fc Mon Sep 17 00:00:00 2001 From: Mike Frysinger Date: Thu, 11 Dec 2008 06:30:46 -0500 Subject: [PATCH] Blackfin: set default CONFIG_ENV_SPI_CS based on bootrom Set the default CONFIG_ENV_SPI_CS value to match the SPI CS that is used by the Blackfin on-chip bootrom to boot out of SPI flash. Signed-off-by: Mike Frysinger --- include/asm-blackfin/blackfin-config-post.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/include/asm-blackfin/blackfin-config-post.h b/include/asm-blackfin/blackfin-config-post.h index 21abd72..fea4737 100644 --- a/include/asm-blackfin/blackfin-config-post.h +++ b/include/asm-blackfin/blackfin-config-post.h @@ -67,6 +67,11 @@ # define CONFIG_LINUX_CMDLINE_SIZE L1_SRAM_SCRATCH_SIZE #endif +/* Set default SPI flash CS to the one we boot from */ +#if defined(CONFIG_ENV_IS_IN_SPI_FLASH) && !defined(CONFIG_ENV_SPI_CS) +# define CONFIG_ENV_SPI_CS BFIN_BOOT_SPI_SSEL +#endif + /* Default/common Blackfin memory layout */ #ifndef CONFIG_SYS_SDRAM_BASE # define CONFIG_SYS_SDRAM_BASE 0 -- 2.7.4