diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-ppc/immap_85xx.h | 7 | ||||
| -rw-r--r-- | include/configs/MPC8536DS.h | 3 | ||||
| -rw-r--r-- | include/configs/MPC8572DS.h | 19 |
3 files changed, 25 insertions, 4 deletions
diff --git a/include/asm-ppc/immap_85xx.h b/include/asm-ppc/immap_85xx.h index 559d6ea..50c9dde 100644 --- a/include/asm-ppc/immap_85xx.h +++ b/include/asm-ppc/immap_85xx.h @@ -1552,6 +1552,13 @@ typedef struct par_io { */ typedef struct ccsr_gur { uint porpllsr; /* 0xe0000 - POR PLL ratio status register */ +#ifdef CONFIG_MPC8536 +#define MPC85xx_PORPLLSR_DDR_RATIO 0x3e000000 +#define MPC85xx_PORPLLSR_DDR_RATIO_SHIFT 25 +#else +#define MPC85xx_PORPLLSR_DDR_RATIO 0x00003e00 +#define MPC85xx_PORPLLSR_DDR_RATIO_SHIFT 9 +#endif uint porbmsr; /* 0xe0004 - POR boot mode status register */ #define MPC85xx_PORBMSR_HA 0x00070000 uint porimpscr; /* 0xe0008 - POR I/O impedance status and control register */ diff --git a/include/configs/MPC8536DS.h b/include/configs/MPC8536DS.h index 2578bef..b504add 100644 --- a/include/configs/MPC8536DS.h +++ b/include/configs/MPC8536DS.h @@ -59,7 +59,7 @@ extern unsigned long get_board_sys_clk(unsigned long dummy); extern unsigned long get_board_ddr_clk(unsigned long dummy); #endif #define CONFIG_SYS_CLK_FREQ get_board_sys_clk(0) /* sysclk for MPC85xx */ -/* #define CONFIG_DDR_CLK_FREQ get_board_ddr_clk(0) /\* ddrclk for MPC85xx *\/ FIXME-8536*/ +#define CONFIG_DDR_CLK_FREQ get_board_ddr_clk(0) #define CONFIG_ICS307_REFCLK_HZ 33333000 /* ICS307 clock chip ref freq */ #define CONFIG_GET_CLK_FROM_ICS307 /* decode sysclk and ddrclk freq from ICS307 instead of switches */ @@ -303,7 +303,6 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy); */ #define CONFIG_ID_EEPROM #ifdef CONFIG_ID_EEPROM -#define CONFIG_ID_EEPROM #define CFG_I2C_EEPROM_NXID #endif #define CFG_I2C_EEPROM_ADDR 0x57 diff --git a/include/configs/MPC8572DS.h b/include/configs/MPC8572DS.h index d7e3a88..4114a42 100644 --- a/include/configs/MPC8572DS.h +++ b/include/configs/MPC8572DS.h @@ -108,6 +108,7 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy); #define CONFIG_CHIP_SELECTS_PER_CTRL 2 /* I2C addresses of SPD EEPROMs */ +#define CFG_SPD_BUS_NUM 1 /* SPD EEPROMS locate on I2C bus 1 */ #define SPD_EEPROM_ADDRESS1 0x51 /* CTLR 0 DIMM 0 */ #define SPD_EEPROM_ADDRESS2 0x52 /* CTLR 1 DIMM 0 */ @@ -293,11 +294,25 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy); #define CONFIG_FSL_I2C /* Use FSL common I2C driver */ #define CONFIG_HARD_I2C /* I2C with hardware support */ #undef CONFIG_SOFT_I2C /* I2C bit-banged */ +#define CONFIG_I2C_MULTI_BUS +#define CONFIG_I2C_CMD_TREE #define CFG_I2C_SPEED 400000 /* I2C speed and slave address */ #define CFG_I2C_EEPROM_ADDR 0x57 #define CFG_I2C_SLAVE 0x7F -#define CFG_I2C_NOPROBES {0x69} /* Don't probe these addrs */ -#define CFG_I2C_OFFSET 0x3100 +#define CFG_I2C_NOPROBES {{0,0x29}}/* Don't probe these addrs */ +#define CFG_I2C_OFFSET 0x3000 +#define CFG_I2C2_OFFSET 0x3100 + +/* + * I2C2 EEPROM + */ +#define CONFIG_ID_EEPROM +#ifdef CONFIG_ID_EEPROM +#define CFG_I2C_EEPROM_NXID +#endif +#define CFG_I2C_EEPROM_ADDR 0x57 +#define CFG_I2C_EEPROM_ADDR_LEN 1 +#define CFG_EEPROM_BUS_NUM 1 /* * General PCI |