diff options
| -rw-r--r-- | CHANGELOG | 2 | ||||
| -rw-r--r-- | board/trab/memsetup.S | 8 |
2 files changed, 6 insertions, 4 deletions
@@ -2,6 +2,8 @@ Changes for U-Boot 1.0.0: ====================================================================== +* Improve SDRAM setup for TRAB board + * Suppress all output with splashscreen configured only if "splashimage" is set diff --git a/board/trab/memsetup.S b/board/trab/memsetup.S index 92f7d3b..f59b0ac 100644 --- a/board/trab/memsetup.S +++ b/board/trab/memsetup.S @@ -104,12 +104,12 @@ #ifndef CONFIG_RAM_16MB /* 32 MB RAM */ /* Bank6 */ #define B6_MT 0x3 /* SDRAM */ -#define B6_Trcd 0x1 /* 3clk */ +#define B6_Trcd 0x0 /* 2clk */ #define B6_SCAN 0x1 /* 9 bit */ /* Bank7 */ #define B7_MT 0x3 /* SDRAM */ -#define B7_Trcd 0x1 /* 3clk */ +#define B7_Trcd 0x0 /* 2clk */ #define B7_SCAN 0x1 /* 9 bit */ #else /* CONFIG_RAM_16MB = 16 MB RAM */ /* Bank6 */ @@ -178,5 +178,5 @@ SMRDATA: #else /* CONFIG_RAM_16MB = 16 MB RAM */ .word 0x17 /* BUSWIDTH=32, SCLK power saving mode, BANKSIZE 16M/16M */ #endif /* CONFIG_RAM_16MB */ - .word 0x30 /* MRSR6, CL=3clk */ - .word 0x30 /* MRSR7 */ + .word 0x20 /* MRSR6, CL=2clk */ + .word 0x20 /* MRSR7 */ |