diff options
Diffstat (limited to 'arch/powerpc/include/asm')
-rw-r--r-- | arch/powerpc/include/asm/config_mpc85xx.h | 1 | ||||
-rw-r--r-- | arch/powerpc/include/asm/fsl_ddr_sdram.h | 19 |
2 files changed, 20 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/config_mpc85xx.h b/arch/powerpc/include/asm/config_mpc85xx.h index 8ba6c7e..5792f2f 100644 --- a/arch/powerpc/include/asm/config_mpc85xx.h +++ b/arch/powerpc/include/asm/config_mpc85xx.h @@ -163,6 +163,7 @@ #define CONFIG_NUM_DDR_CONTROLLERS 2 #define CONFIG_SYS_FSL_ERRATUM_CPC_A002 #define CONFIG_SYS_FSL_ERRATUM_CPC_A003 +#define CONFIG_SYS_FSL_ERRATUM_DDR_A003 #define CONFIG_SYS_FSL_ERRATUM_ELBC_A001 #define CONFIG_SYS_FSL_ERRATUM_ESDHC111 #define CONFIG_SYS_FSL_ERRATUM_ESDHC135 diff --git a/arch/powerpc/include/asm/fsl_ddr_sdram.h b/arch/powerpc/include/asm/fsl_ddr_sdram.h index 989c915..e6f0d32 100644 --- a/arch/powerpc/include/asm/fsl_ddr_sdram.h +++ b/arch/powerpc/include/asm/fsl_ddr_sdram.h @@ -101,6 +101,25 @@ typedef ddr3_spd_eeprom_t generic_spd_eeprom_t; #define WR_DATA_DELAY_SHIFT 10 #endif +/* DDR_MD_CNTL */ +#define MD_CNTL_MD_EN 0x80000000 +#define MD_CNTL_CS_SEL_CS0 0x00000000 +#define MD_CNTL_CS_SEL_CS1 0x10000000 +#define MD_CNTL_CS_SEL_CS2 0x20000000 +#define MD_CNTL_CS_SEL_CS3 0x30000000 +#define MD_CNTL_CS_SEL_CS0_CS1 0x40000000 +#define MD_CNTL_CS_SEL_CS2_CS3 0x50000000 +#define MD_CNTL_MD_SEL_MR 0x00000000 +#define MD_CNTL_MD_SEL_EMR 0x01000000 +#define MD_CNTL_MD_SEL_EMR2 0x02000000 +#define MD_CNTL_MD_SEL_EMR3 0x03000000 +#define MD_CNTL_SET_REF 0x00800000 +#define MD_CNTL_SET_PRE 0x00400000 +#define MD_CNTL_CKE_CNTL_LOW 0x00100000 +#define MD_CNTL_CKE_CNTL_HIGH 0x00200000 +#define MD_CNTL_WRCW 0x00080000 +#define MD_CNTL_MD_VALUE(x) (x & 0x0000FFFF) + /* Record of register values computed */ typedef struct fsl_ddr_cfg_regs_s { struct { |