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| author | Wolfgang Denk <wd@pollux.denx.de> | 2006-07-21 11:56:05 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@pollux.denx.de> | 2006-07-21 11:56:05 +0200 |
| commit | b9365a26a1030ce13f2c5bb3619d721750b9e409 (patch) | |
| tree | 938aaf2f2ccafd1c49c8459241c5112b387a2060 /board/sbc2410x | |
| parent | 87a5c73d66beee8cc4d3b179114da89bf8e09791 (diff) | |
| download | u-boot-imx-b9365a26a1030ce13f2c5bb3619d721750b9e409.zip u-boot-imx-b9365a26a1030ce13f2c5bb3619d721750b9e409.tar.gz u-boot-imx-b9365a26a1030ce13f2c5bb3619d721750b9e409.tar.bz2 | |
Code cleanup
Diffstat (limited to 'board/sbc2410x')
| -rw-r--r-- | board/sbc2410x/lowlevel_init.S | 148 |
1 files changed, 74 insertions, 74 deletions
diff --git a/board/sbc2410x/lowlevel_init.S b/board/sbc2410x/lowlevel_init.S index 5bfa14a..3df63cd 100644 --- a/board/sbc2410x/lowlevel_init.S +++ b/board/sbc2410x/lowlevel_init.S @@ -43,82 +43,82 @@ #define BWSCON 0x48000000 /* BWSCON */ -#define DW8 (0x0) -#define DW16 (0x1) -#define DW32 (0x2) -#define WAIT (0x1<<2) -#define UBLB (0x1<<3) - -#define B1_BWSCON (DW16) -#define B2_BWSCON (DW16) -#define B3_BWSCON (DW16 + WAIT + UBLB) -#define B4_BWSCON (DW16) -#define B5_BWSCON (DW16) -#define B6_BWSCON (DW32) -#define B7_BWSCON (DW32) - -#define B0_Tacs 0x0 -#define B0_Tcos 0x0 -#define B0_Tacc 0x7 -#define B0_Tcoh 0x0 -#define B0_Tah 0x0 -#define B0_Tacp 0x0 -#define B0_PMC 0x0 - -#define B1_Tacs 0x0 -#define B1_Tcos 0x0 -#define B1_Tacc 0x7 -#define B1_Tcoh 0x0 -#define B1_Tah 0x0 -#define B1_Tacp 0x0 -#define B1_PMC 0x0 - -#define B2_Tacs 0x0 -#define B2_Tcos 0x0 -#define B2_Tacc 0x7 -#define B2_Tcoh 0x0 -#define B2_Tah 0x0 -#define B2_Tacp 0x0 -#define B2_PMC 0x0 - -#define B3_Tacs 0xc -#define B3_Tcos 0x7 -#define B3_Tacc 0xf -#define B3_Tcoh 0x1 -#define B3_Tah 0x0 -#define B3_Tacp 0x0 -#define B3_PMC 0x0 - -#define B4_Tacs 0x0 -#define B4_Tcos 0x0 -#define B4_Tacc 0x7 -#define B4_Tcoh 0x0 -#define B4_Tah 0x0 -#define B4_Tacp 0x0 -#define B4_PMC 0x0 - -#define B5_Tacs 0xc -#define B5_Tcos 0x7 -#define B5_Tacc 0xf -#define B5_Tcoh 0x1 -#define B5_Tah 0x0 -#define B5_Tacp 0x0 -#define B5_PMC 0x0 - -#define B6_MT 0x3 /* SDRAM */ -#define B6_Trcd 0x1 -#define B6_SCAN 0x1 /* 9bit */ - -#define B7_MT 0x3 /* SDRAM */ -#define B7_Trcd 0x1 /* 3clk */ -#define B7_SCAN 0x1 /* 9bit */ +#define DW8 (0x0) +#define DW16 (0x1) +#define DW32 (0x2) +#define WAIT (0x1<<2) +#define UBLB (0x1<<3) + +#define B1_BWSCON (DW16) +#define B2_BWSCON (DW16) +#define B3_BWSCON (DW16 + WAIT + UBLB) +#define B4_BWSCON (DW16) +#define B5_BWSCON (DW16) +#define B6_BWSCON (DW32) +#define B7_BWSCON (DW32) + +#define B0_Tacs 0x0 +#define B0_Tcos 0x0 +#define B0_Tacc 0x7 +#define B0_Tcoh 0x0 +#define B0_Tah 0x0 +#define B0_Tacp 0x0 +#define B0_PMC 0x0 + +#define B1_Tacs 0x0 +#define B1_Tcos 0x0 +#define B1_Tacc 0x7 +#define B1_Tcoh 0x0 +#define B1_Tah 0x0 +#define B1_Tacp 0x0 +#define B1_PMC 0x0 + +#define B2_Tacs 0x0 +#define B2_Tcos 0x0 +#define B2_Tacc 0x7 +#define B2_Tcoh 0x0 +#define B2_Tah 0x0 +#define B2_Tacp 0x0 +#define B2_PMC 0x0 + +#define B3_Tacs 0xc +#define B3_Tcos 0x7 +#define B3_Tacc 0xf +#define B3_Tcoh 0x1 +#define B3_Tah 0x0 +#define B3_Tacp 0x0 +#define B3_PMC 0x0 + +#define B4_Tacs 0x0 +#define B4_Tcos 0x0 +#define B4_Tacc 0x7 +#define B4_Tcoh 0x0 +#define B4_Tah 0x0 +#define B4_Tacp 0x0 +#define B4_PMC 0x0 + +#define B5_Tacs 0xc +#define B5_Tcos 0x7 +#define B5_Tacc 0xf +#define B5_Tcoh 0x1 +#define B5_Tah 0x0 +#define B5_Tacp 0x0 +#define B5_PMC 0x0 + +#define B6_MT 0x3 /* SDRAM */ +#define B6_Trcd 0x1 +#define B6_SCAN 0x1 /* 9bit */ + +#define B7_MT 0x3 /* SDRAM */ +#define B7_Trcd 0x1 /* 3clk */ +#define B7_SCAN 0x1 /* 9bit */ /* REFRESH parameter */ -#define REFEN 0x1 /* Refresh enable */ -#define TREFMD 0x0 /* CBR(CAS before RAS)/Auto refresh */ -#define Trp 0x0 /* 2clk */ -#define Trc 0x3 /* 7clk */ -#define Tchr 0x2 /* 3clk */ +#define REFEN 0x1 /* Refresh enable */ +#define TREFMD 0x0 /* CBR(CAS before RAS)/Auto refresh */ +#define Trp 0x0 /* 2clk */ +#define Trc 0x3 /* 7clk */ +#define Tchr 0x2 /* 3clk */ #define REFCNT 0x0459 /**************************************/ |