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Diffstat (limited to 'board/tqc/tqm85xx/sdram.c')
-rw-r--r--board/tqc/tqm85xx/sdram.c37
1 files changed, 0 insertions, 37 deletions
diff --git a/board/tqc/tqm85xx/sdram.c b/board/tqc/tqm85xx/sdram.c
index 260cd1c..b2d3185 100644
--- a/board/tqc/tqm85xx/sdram.c
+++ b/board/tqc/tqm85xx/sdram.c
@@ -394,43 +394,6 @@ static phys_size_t sdram_setup(int casl)
return (i < N_DDR_CS_CONF) ? ddr_cs_conf[i].size : 0;
}
-phys_size_t initdram (int board_type)
-{
- phys_size_t dram_size = 0;
-
-#if defined(CONFIG_DDR_DLL)
- /*
- * This DLL-Override only used on TQM8540 and TQM8560
- */
- {
- volatile ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
- int i, x;
-
- x = 10;
-
- /*
- * Work around to stabilize DDR DLL
- */
- gur->ddrdllcr = 0x81000000;
- asm ("sync; isync; msync");
- udelay (200);
- while (gur->ddrdllcr != 0x81000100) {
- gur->devdisr = gur->devdisr | 0x00010000;
- asm ("sync; isync; msync");
- for (i = 0; i < x; i++)
- ;
- gur->devdisr = gur->devdisr & 0xfff7ffff;
- asm ("sync; isync; msync");
- x++;
- }
- }
-#endif
-
- dram_size = fixed_sdram();
-
- return dram_size;
-}
-
#if defined(CONFIG_SYS_DRAM_TEST)
int testdram (void)
{