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| author | Stefan Roese <sr@denx.de> | 2009-09-24 13:59:57 +0200 |
|---|---|---|
| committer | Stefan Roese <sr@denx.de> | 2009-09-28 10:45:54 +0200 |
| commit | 95b602bab5fec2fffab07a01ea3947c70d1bacc1 (patch) | |
| tree | acee523787d213090cc592029f1d566473bc1fd7 /board/sc3 | |
| parent | 952e7760bfc5b0e3b142b9ce34e7fbb7d008c900 (diff) | |
| download | u-boot-imx-95b602bab5fec2fffab07a01ea3947c70d1bacc1.zip u-boot-imx-95b602bab5fec2fffab07a01ea3947c70d1bacc1.tar.gz u-boot-imx-95b602bab5fec2fffab07a01ea3947c70d1bacc1.tar.bz2 | |
ppc4xx: Convert PPC4xx SDRAM defines from lower case to upper case
The latest PPC4xx register cleanup patch missed some SDRAM defines.
This patch now changes lower case UIC defines to upper case. Also
some names are changed to match the naming in the IBM/AMCC users
manuals (e.g. mem_mcopt1 -> SDRAM0_CFG).
Signed-off-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'board/sc3')
| -rw-r--r-- | board/sc3/sc3.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/board/sc3/sc3.c b/board/sc3/sc3.c index e7772c5..63927f7 100644 --- a/board/sc3/sc3.c +++ b/board/sc3/sc3.c @@ -577,7 +577,7 @@ static int printSDRAMConfig(char reg, unsigned long cr) } #ifdef SC3_DEBUGOUT -static unsigned int mbcf[] = {mem_mb0cf, mem_mb1cf, mem_mb2cf, mem_mb3cf}; +static unsigned int mbcf[] = {SDRAM0_B0CR, SDRAM0_B1CR, SDRAM0_B2CR, SDRAM0_B3CR}; #endif phys_size_t initdram (int board_type) @@ -591,7 +591,7 @@ phys_size_t initdram (int board_type) puts("\nSDRAM configuration:\n"); - mtdcr (SDRAM0_CFGADDR, mem_mcopt1); + mtdcr (SDRAM0_CFGADDR, SDRAM0_CFG); ul1 = mfdcr(SDRAM0_CFGDATA); if (!(ul1 & 0x80000000)) { @@ -604,7 +604,7 @@ phys_size_t initdram (int board_type) mems += printSDRAMConfig (i, ul1); } - mtdcr (SDRAM0_CFGADDR, mem_sdtr1); + mtdcr (SDRAM0_CFGADDR, SDRAM0_TR); ul1 = mfdcr(SDRAM0_CFGDATA); printf ("Timing:\n -CAS latency %lu\n", ((ul1 & 0x1800000) >> 23)+1); @@ -614,14 +614,14 @@ phys_size_t initdram (int board_type) printf (" -CAS to RAS %lu\n", ((ul1 & 0x1C) >> 2) + 4); printf (" -RAS to CAS %lu\n", ((ul1 & 0x3) + 1)); puts ("Misc:\n"); - mtdcr (SDRAM0_CFGADDR, mem_rtr); + mtdcr (SDRAM0_CFGADDR, SDRAM0_RTR); ul1 = mfdcr(SDRAM0_CFGDATA); printf (" -Refresh rate: %luns\n", (ul1 >> 16) * 7); - mtdcr(SDRAM0_CFGADDR,mem_pmit); + mtdcr(SDRAM0_CFGADDR,SDRAM0_PMIT); ul2=mfdcr(SDRAM0_CFGDATA); - mtdcr(SDRAM0_CFGADDR,mem_mcopt1); + mtdcr(SDRAM0_CFGADDR,SDRAM0_CFG); ul1=mfdcr(SDRAM0_CFGDATA); if (ul1 & 0x20000000) @@ -658,7 +658,7 @@ phys_size_t initdram (int board_type) else puts(" -Memory lines only at write cycles active outputs\n"); - mtdcr (SDRAM0_CFGADDR, mem_status); + mtdcr (SDRAM0_CFGADDR, SDRAM0_STATUS); ul1 = mfdcr (SDRAM0_CFGDATA); if (ul1 & 0x80000000) puts(" -SDRAM Controller ready\n"); @@ -670,19 +670,19 @@ phys_size_t initdram (int board_type) return (mems * 1024 * 1024); #else - mtdcr (SDRAM0_CFGADDR, mem_mb0cf); + mtdcr (SDRAM0_CFGADDR, SDRAM0_B0CR); ul1 = mfdcr (SDRAM0_CFGDATA); mems = printSDRAMConfig (0, ul1); - mtdcr (SDRAM0_CFGADDR, mem_mb1cf); + mtdcr (SDRAM0_CFGADDR, SDRAM0_B1CR); ul1 = mfdcr (SDRAM0_CFGDATA); mems += printSDRAMConfig (1, ul1); - mtdcr (SDRAM0_CFGADDR, mem_mb2cf); + mtdcr (SDRAM0_CFGADDR, SDRAM0_B2CR); ul1 = mfdcr(SDRAM0_CFGDATA); mems += printSDRAMConfig (2, ul1); - mtdcr (SDRAM0_CFGADDR, mem_mb3cf); + mtdcr (SDRAM0_CFGADDR, SDRAM0_B3CR); ul1 = mfdcr(SDRAM0_CFGDATA); mems += printSDRAMConfig (3, ul1); |