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| author | Wolfgang Denk <wd@denx.de> | 2009-01-24 02:17:02 +0100 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2009-01-24 02:17:02 +0100 |
| commit | 8f86a3636ef88427f880610638e80991adc41896 (patch) | |
| tree | 2f6a28872ab9f5de9fec7ac878b8801f5f536eec /include/asm-ppc/fsl_ddr_sdram.h | |
| parent | 1ea0823786eb3bbb604da88279eca3ba31ef205f (diff) | |
| parent | 18af1c5f0f7402dc0d6a71b012c68025dd97cf72 (diff) | |
| download | u-boot-imx-8f86a3636ef88427f880610638e80991adc41896.zip u-boot-imx-8f86a3636ef88427f880610638e80991adc41896.tar.gz u-boot-imx-8f86a3636ef88427f880610638e80991adc41896.tar.bz2 | |
Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx
Diffstat (limited to 'include/asm-ppc/fsl_ddr_sdram.h')
| -rw-r--r-- | include/asm-ppc/fsl_ddr_sdram.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/asm-ppc/fsl_ddr_sdram.h b/include/asm-ppc/fsl_ddr_sdram.h index c1ea7cd..b213af3 100644 --- a/include/asm-ppc/fsl_ddr_sdram.h +++ b/include/asm-ppc/fsl_ddr_sdram.h @@ -34,7 +34,10 @@ typedef ddr2_spd_eeprom_t generic_spd_eeprom_t; #elif defined(CONFIG_FSL_DDR3) #define FSL_DDR_MIN_TCKE_PULSE_WIDTH_DDR (3) /* FIXME */ typedef ddr3_spd_eeprom_t generic_spd_eeprom_t; +#ifndef CONFIG_FSL_SDRAM_TYPE +#define CONFIG_FSL_SDRAM_TYPE SDRAM_TYPE_DDR3 #endif +#endif /* #if defined(CONFIG_FSL_DDR1) */ /* define bank(chip select) interleaving mode */ #define FSL_DDR_CS0_CS1 0x40 @@ -143,6 +146,10 @@ typedef struct memctl_options_s { unsigned int bstopre; unsigned int tCKE_clock_pulse_width_ps; /* tCKE */ unsigned int tFAW_window_four_activates_ps; /* tFAW -- FOUR_ACT */ + + /* Automatic self refresh */ + unsigned int auto_self_refresh_en; + unsigned int sr_it; } memctl_options_t; extern phys_size_t fsl_ddr_sdram(void); |