From: York Sun Date: Fri, 26 Aug 2011 18:32:41 +0000 (-0700) Subject: powerpc/mpc8xxx: Add SPD EEPROM address for single controller 2 slots X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=639f330f5f1637ce9510289a867ccf5b098c5923;p=project%2Fbcm63xx%2Fu-boot.git 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 Signed-off-by: Kumar Gala --- 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 */