diff options
Diffstat (limited to 'board/freescale/mpc8313erdb/sdram.c')
| -rw-r--r-- | board/freescale/mpc8313erdb/sdram.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/board/freescale/mpc8313erdb/sdram.c b/board/freescale/mpc8313erdb/sdram.c index afd8b9d..3a6347f 100644 --- a/board/freescale/mpc8313erdb/sdram.c +++ b/board/freescale/mpc8313erdb/sdram.c @@ -58,8 +58,10 @@ static void resume_from_sleep(void) */ static long fixed_sdram(void) { - volatile immap_t *im = (volatile immap_t *)CFG_IMMR; u32 msize = CFG_DDR_SIZE * 1024 * 1024; + +#ifndef CFG_RAMBOOT + volatile immap_t *im = (volatile immap_t *)CFG_IMMR; u32 msize_log2 = __ilog2(msize); im->sysconf.ddrlaw[0].bar = CFG_DDR_SDRAM_BASE >> 12; @@ -100,6 +102,7 @@ static long fixed_sdram(void) /* enable DDR controller */ im->ddr.sdram_cfg |= SDRAM_CFG_MEM_EN; +#endif return msize; } |