diff options
Diffstat (limited to 'include/asm-ppc')
-rw-r--r-- | include/asm-ppc/config.h | 4 | ||||
-rw-r--r-- | include/asm-ppc/ppc4xx-sdram.h | 2 |
2 files changed, 4 insertions, 2 deletions
diff --git a/include/asm-ppc/config.h b/include/asm-ppc/config.h index 6d27cb1..2a4ee15 100644 --- a/include/asm-ppc/config.h +++ b/include/asm-ppc/config.h @@ -22,10 +22,10 @@ #define _ASM_CONFIG_H_ #ifndef CONFIG_MAX_MEM_MAPPED -#if defined(CONFIG_SDRAM_PPC4xx_IBM_DDR2) && defined(CONFIG_SPD_EEPROM) +#if defined(CONFIG_4xx) #define CONFIG_MAX_MEM_MAPPED ((phys_size_t)2 << 30) #else -#define CONFIG_MAX_MEM_MAPPED (256 << 20) +#define CONFIG_MAX_MEM_MAPPED (256 << 20) #endif #endif diff --git a/include/asm-ppc/ppc4xx-sdram.h b/include/asm-ppc/ppc4xx-sdram.h index 98faced..992a3d2 100644 --- a/include/asm-ppc/ppc4xx-sdram.h +++ b/include/asm-ppc/ppc4xx-sdram.h @@ -566,6 +566,8 @@ #define SDRAM_RDCC_RSAE_MASK 0x00000001 #define SDRAM_RDCC_RSAE_DISABLE 0x00000001 #define SDRAM_RDCC_RSAE_ENABLE 0x00000000 +#define SDRAM_RDCC_RDSS_ENCODE(n) ((((u32)(n))&0x03)<<30) +#define SDRAM_RDCC_RDSS_DECODE(n) ((((u32)(n))>>30)&0x03) /* * SDRAM Read Feedback Delay Control Register |