From 9c6b47d53ed329b31c5f26e9ec710f67559c07f0 Mon Sep 17 00:00:00 2001 From: Matthew McClintock Date: Mon, 13 Aug 2012 08:10:37 +0000 Subject: p1014rdb: set ddr bus width properly depending on SVR Currently, for NAND boot for the P1010/4RDB we hard code the DDR configuration. We can still dynamically set the DDR bus width in the nand spl so the P1010/4RDB boards can boot from the same u-boot image Signed-off-by: Matthew McClintock Signed-off-by: Andy Fleming --- arch/powerpc/include/asm/fsl_ddr_sdram.h | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/powerpc/include/asm/fsl_ddr_sdram.h') diff --git a/arch/powerpc/include/asm/fsl_ddr_sdram.h b/arch/powerpc/include/asm/fsl_ddr_sdram.h index 93639ba..157ae24 100644 --- a/arch/powerpc/include/asm/fsl_ddr_sdram.h +++ b/arch/powerpc/include/asm/fsl_ddr_sdram.h @@ -88,6 +88,7 @@ typedef ddr3_spd_eeprom_t generic_spd_eeprom_t; #define SDRAM_CFG_SDRAM_TYPE_MASK 0x07000000 #define SDRAM_CFG_SDRAM_TYPE_SHIFT 24 #define SDRAM_CFG_DYN_PWR 0x00200000 +#define SDRAM_CFG_DBW_MASK 0x00180000 #define SDRAM_CFG_32_BE 0x00080000 #define SDRAM_CFG_16_BE 0x00100000 #define SDRAM_CFG_8_BE 0x00040000 -- cgit v1.1