diff options
Diffstat (limited to 'arch/powerpc/cpu/mpc8xxx/ddr')
| -rw-r--r-- | arch/powerpc/cpu/mpc8xxx/ddr/ctrl_regs.c | 10 | ||||
| -rw-r--r-- | arch/powerpc/cpu/mpc8xxx/ddr/util.c | 14 |
2 files changed, 5 insertions, 19 deletions
diff --git a/arch/powerpc/cpu/mpc8xxx/ddr/ctrl_regs.c b/arch/powerpc/cpu/mpc8xxx/ddr/ctrl_regs.c index 088cc0e855..8016bcdc22 100644 --- a/arch/powerpc/cpu/mpc8xxx/ddr/ctrl_regs.c +++ b/arch/powerpc/cpu/mpc8xxx/ddr/ctrl_regs.c @@ -18,15 +18,7 @@ #include "ddr.h" -#ifdef CONFIG_MPC83xx - #define _DDR_ADDR CONFIG_SYS_MPC83xx_DDR_ADDR -#elif defined(CONFIG_MPC85xx) - #define _DDR_ADDR CONFIG_SYS_MPC85xx_DDR_ADDR -#elif defined(CONFIG_MPC86xx) - #define _DDR_ADDR CONFIG_SYS_MPC86xx_DDR_ADDR -#else - #error "Undefined _DDR_ADDR" -#endif +#define _DDR_ADDR CONFIG_SYS_MPC8xxx_DDR_ADDR static u32 fsl_ddr_get_version(void) { diff --git a/arch/powerpc/cpu/mpc8xxx/ddr/util.c b/arch/powerpc/cpu/mpc8xxx/ddr/util.c index 940ffff773..acfe1f095f 100644 --- a/arch/powerpc/cpu/mpc8xxx/ddr/util.c +++ b/arch/powerpc/cpu/mpc8xxx/ddr/util.c @@ -133,14 +133,8 @@ u32 fsl_ddr_get_intl3r(void) void board_add_ram_info(int use_default) { -#if defined(CONFIG_MPC83xx) - immap_t *immap = (immap_t *) CONFIG_SYS_IMMR; - ccsr_ddr_t *ddr = (void *)&immap->ddr; -#elif defined(CONFIG_MPC85xx) - ccsr_ddr_t *ddr = (void *)(CONFIG_SYS_MPC85xx_DDR_ADDR); -#elif defined(CONFIG_MPC86xx) - ccsr_ddr_t *ddr = (void *)(CONFIG_SYS_MPC86xx_DDR_ADDR); -#endif + ccsr_ddr_t *ddr = (void *)(CONFIG_SYS_MPC8xxx_DDR_ADDR); + #if defined(CONFIG_E6500) && (CONFIG_NUM_DDR_CONTROLLERS == 3) u32 *mcintl3r = (void *) (CONFIG_SYS_IMMR + 0x18004); #endif @@ -152,13 +146,13 @@ void board_add_ram_info(int use_default) #if CONFIG_NUM_DDR_CONTROLLERS >= 2 if (!(sdram_cfg & SDRAM_CFG_MEM_EN)) { - ddr = (void __iomem *)CONFIG_SYS_MPC85xx_DDR2_ADDR; + ddr = (void __iomem *)CONFIG_SYS_MPC8xxx_DDR2_ADDR; sdram_cfg = in_be32(&ddr->sdram_cfg); } #endif #if CONFIG_NUM_DDR_CONTROLLERS >= 3 if (!(sdram_cfg & SDRAM_CFG_MEM_EN)) { - ddr = (void __iomem *)CONFIG_SYS_MPC85xx_DDR3_ADDR; + ddr = (void __iomem *)CONFIG_SYS_MPC8xxx_DDR3_ADDR; sdram_cfg = in_be32(&ddr->sdram_cfg); } #endif |