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| author | York Sun <yorksun@freescale.com> | 2011-08-26 11:32:41 -0700 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2011-09-29 19:01:06 -0500 |
| commit | 639f330f5f1637ce9510289a867ccf5b098c5923 (patch) | |
| tree | 939915279eeeb16325be613ca5894e885199f499 /arch/powerpc/cpu | |
| parent | cae7c1b56b4f59289a1b2f10532c2c6a0b12c6c1 (diff) | |
| download | blackbird-obmc-uboot-639f330f5f1637ce9510289a867ccf5b098c5923.tar.gz blackbird-obmc-uboot-639f330f5f1637ce9510289a867ccf5b098c5923.zip | |
powerpc/mpc8xxx: Add SPD EEPROM address for single controller 2 slots
The two slots on the same controller have different addresses.
Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/cpu')
| -rw-r--r-- | arch/powerpc/cpu/mpc8xxx/ddr/main.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/arch/powerpc/cpu/mpc8xxx/ddr/main.c b/arch/powerpc/cpu/mpc8xxx/ddr/main.c index 249fd7dfb3..5699b0c2cc 100644 --- a/arch/powerpc/cpu/mpc8xxx/ddr/main.c +++ b/arch/powerpc/cpu/mpc8xxx/ddr/main.c @@ -34,14 +34,17 @@ extern void fsl_ddr_set_memctl_regs(const fsl_ddr_cfg_regs_t *regs, u8 spd_i2c_addr[CONFIG_NUM_DDR_CONTROLLERS][CONFIG_DIMM_SLOTS_PER_CTLR] = { [0][0] = SPD_EEPROM_ADDRESS, }; -#endif -#if (CONFIG_NUM_DDR_CONTROLLERS == 2) && (CONFIG_DIMM_SLOTS_PER_CTLR == 1) +#elif (CONFIG_NUM_DDR_CONTROLLERS == 1) && (CONFIG_DIMM_SLOTS_PER_CTLR == 2) +u8 spd_i2c_addr[CONFIG_NUM_DDR_CONTROLLERS][CONFIG_DIMM_SLOTS_PER_CTLR] = { + [0][0] = SPD_EEPROM_ADDRESS1, /* controller 1 */ + [0][1] = SPD_EEPROM_ADDRESS2, /* controller 1 */ +}; +#elif (CONFIG_NUM_DDR_CONTROLLERS == 2) && (CONFIG_DIMM_SLOTS_PER_CTLR == 1) u8 spd_i2c_addr[CONFIG_NUM_DDR_CONTROLLERS][CONFIG_DIMM_SLOTS_PER_CTLR] = { [0][0] = SPD_EEPROM_ADDRESS1, /* controller 1 */ [1][0] = SPD_EEPROM_ADDRESS2, /* controller 2 */ }; -#endif -#if (CONFIG_NUM_DDR_CONTROLLERS == 2) && (CONFIG_DIMM_SLOTS_PER_CTLR == 2) +#elif (CONFIG_NUM_DDR_CONTROLLERS == 2) && (CONFIG_DIMM_SLOTS_PER_CTLR == 2) u8 spd_i2c_addr[CONFIG_NUM_DDR_CONTROLLERS][CONFIG_DIMM_SLOTS_PER_CTLR] = { [0][0] = SPD_EEPROM_ADDRESS1, /* controller 1 */ [0][1] = SPD_EEPROM_ADDRESS2, /* controller 1 */ |
