diff options
Diffstat (limited to 'board/freescale/p1_p2_rdb/ddr.c')
| -rw-r--r-- | board/freescale/p1_p2_rdb/ddr.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/board/freescale/p1_p2_rdb/ddr.c b/board/freescale/p1_p2_rdb/ddr.c index 37c4b0a..5cb4a13 100644 --- a/board/freescale/p1_p2_rdb/ddr.c +++ b/board/freescale/p1_p2_rdb/ddr.c @@ -206,7 +206,7 @@ phys_size_t fixed_sdram (void) { sys_info_t sysinfo; char buf[32]; - fsl_ddr_cfg_regs_t *ddr_cfg_regs = NULL; + fsl_ddr_cfg_regs_t ddr_cfg_regs; size_t ddr_size; struct cpu_type *cpu; @@ -215,13 +215,13 @@ phys_size_t fixed_sdram (void) strmhz(buf, sysinfo.freqDDRBus)); if(sysinfo.freqDDRBus <= DATARATE_400MHZ) - ddr_cfg_regs = &ddr_cfg_regs_400; + memcpy(&ddr_cfg_regs, &ddr_cfg_regs_400, sizeof(ddr_cfg_regs)); else if(sysinfo.freqDDRBus <= DATARATE_533MHZ) - ddr_cfg_regs = &ddr_cfg_regs_533; + memcpy(&ddr_cfg_regs, &ddr_cfg_regs_533, sizeof(ddr_cfg_regs)); else if(sysinfo.freqDDRBus <= DATARATE_667MHZ) - ddr_cfg_regs = &ddr_cfg_regs_667; + memcpy(&ddr_cfg_regs, &ddr_cfg_regs_667, sizeof(ddr_cfg_regs)); else if(sysinfo.freqDDRBus <= DATARATE_800MHZ) - ddr_cfg_regs = &ddr_cfg_regs_800; + memcpy(&ddr_cfg_regs, &ddr_cfg_regs_800, sizeof(ddr_cfg_regs)); else panic("Unsupported DDR data rate %s MT/s data rate\n", strmhz(buf, sysinfo.freqDDRBus)); @@ -230,14 +230,14 @@ phys_size_t fixed_sdram (void) /* P1020 and it's derivatives support max 32bit DDR width */ if(cpu->soc_ver == SVR_P1020 || cpu->soc_ver == SVR_P1020_E || cpu->soc_ver == SVR_P1011 || cpu->soc_ver == SVR_P1011_E) { - ddr_cfg_regs->ddr_sdram_cfg |= SDRAM_CFG_32_BE; - ddr_cfg_regs->cs[0].bnds = 0x0000001F; + ddr_cfg_regs.ddr_sdram_cfg |= SDRAM_CFG_32_BE; + ddr_cfg_regs.cs[0].bnds = 0x0000001F; ddr_size = (CONFIG_SYS_SDRAM_SIZE * 1024 * 1024 / 2); } else ddr_size = CONFIG_SYS_SDRAM_SIZE * 1024 * 1024; - fsl_ddr_set_memctl_regs(ddr_cfg_regs, 0); + fsl_ddr_set_memctl_regs(&ddr_cfg_regs, 0); return ddr_size; } |