diff options
| -rw-r--r-- | include/configs/km/km8321-common.h | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/include/configs/km/km8321-common.h b/include/configs/km/km8321-common.h index 902ae26..580b72f 100644 --- a/include/configs/km/km8321-common.h +++ b/include/configs/km/km8321-common.h @@ -70,7 +70,8 @@ #define CONFIG_SYS_DDR_CS0_BNDS 0x0000007f #define CONFIG_SYS_DDR_SDRAM_CFG (SDRAM_CFG_SDRAM_TYPE_DDR2 | \ SDRAM_CFG_32_BE | \ - SDRAM_CFG_SREN) + SDRAM_CFG_SREN | \ + SDRAM_CFG_HSE) #define CONFIG_SYS_DDR_SDRAM_CFG2 0x00401000 #define CONFIG_SYS_DDR_CLK_CNTL (DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05) @@ -82,7 +83,7 @@ CSCONFIG_ROW_BIT_13 | \ CSCONFIG_COL_BIT_10) -#define CONFIG_SYS_DDR_MODE 0x47860252 +#define CONFIG_SYS_DDR_MODE 0x47860242 #define CONFIG_SYS_DDR_MODE2 0x8080c000 #define CONFIG_SYS_DDR_TIMING_0 ((2 << TIMING_CFG0_MRS_CYC_SHIFT) | \ @@ -94,20 +95,20 @@ (0 << TIMING_CFG0_WRT_SHIFT) | \ (0 << TIMING_CFG0_RWT_SHIFT)) -#define CONFIG_SYS_DDR_TIMING_1 ((TIMING_CFG1_CASLAT_50) | \ +#define CONFIG_SYS_DDR_TIMING_1 ((TIMING_CFG1_CASLAT_40) | \ (2 << TIMING_CFG1_WRTORD_SHIFT) | \ (2 << TIMING_CFG1_ACTTOACT_SHIFT) | \ - (2 << TIMING_CFG1_WRREC_SHIFT) | \ - (6 << TIMING_CFG1_REFREC_SHIFT) | \ - (2 << TIMING_CFG1_ACTTORW_SHIFT) | \ - (6 << TIMING_CFG1_ACTTOPRE_SHIFT) | \ - (2 << TIMING_CFG1_PRETOACT_SHIFT)) + (3 << TIMING_CFG1_WRREC_SHIFT) | \ + (7 << TIMING_CFG1_REFREC_SHIFT) | \ + (3 << TIMING_CFG1_ACTTORW_SHIFT) | \ + (7 << TIMING_CFG1_ACTTOPRE_SHIFT) | \ + (3 << TIMING_CFG1_PRETOACT_SHIFT)) #define CONFIG_SYS_DDR_TIMING_2 ((8 << TIMING_CFG2_FOUR_ACT_SHIFT) | \ (3 << TIMING_CFG2_CKE_PLS_SHIFT) | \ (2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT) | \ (2 << TIMING_CFG2_RD_TO_PRE_SHIFT) | \ - (4 << TIMING_CFG2_WR_LAT_DELAY_SHIFT) | \ + (3 << TIMING_CFG2_WR_LAT_DELAY_SHIFT) | \ (0 << TIMING_CFG2_ADD_LAT_SHIFT) | \ (5 << TIMING_CFG2_CPO_SHIFT)) @@ -122,7 +123,10 @@ /* * Local Bus Configuration & Clock Setup */ -#define CONFIG_SYS_LCRR (LCRR_DBYP | LCRR_EADC_1 | LCRR_CLKDIV_2) +#define CONFIG_SYS_LCRR_DBYP 0x80000000 +#define CONFIG_SYS_LCRR_EADC 0x00010000 +#define CONFIG_SYS_LCRR_CLKDIV 0x00000002 + #define CONFIG_SYS_LBC_LBCR 0x00000000 /* |