diff options
Diffstat (limited to 'src/mainboard/amd/quartet/auto.c')
| -rw-r--r-- | src/mainboard/amd/quartet/auto.c | 28 |
1 files changed, 15 insertions, 13 deletions
diff --git a/src/mainboard/amd/quartet/auto.c b/src/mainboard/amd/quartet/auto.c index d7507fd12d..1f158d967a 100644 --- a/src/mainboard/amd/quartet/auto.c +++ b/src/mainboard/amd/quartet/auto.c @@ -1,6 +1,6 @@ #define ASSEMBLY 1 -#define MAXIMUM_CONSOLE_LOGLEVEL 9 -#define DEFAULT_CONSOLE_LOGLEVEL 9 +// #define MAXIMUM_CONSOLE_LOGLEVEL 9 +// #define DEFAULT_CONSOLE_LOGLEVEL 9 #include <stdint.h> #include <device/pci_def.h> @@ -100,16 +100,18 @@ static unsigned int generate_row(uint8_t node, uint8_t row, uint8_t maxnodes) return ret; } -static inline int spd_read_byte(unsigned device, unsigned address) + +static inline void activate_spd_rom(const struct mem_controller *ctrl) { #define SMBUS_HUB 0x30 - unsigned hub = device >> 8; - - device &= 0xff; - smbus_write_byte(SMBUS_HUB, 0x01, 1<<hub); - smbus_write_byte(SMBUS_HUB, 0x03, 0); + unsigned device=(ctrl->channel0[0])>>8; + smbus_write_byte(SMBUS_HUB | (0x01<<8), device); + smbus_write_byte(SMBUS_HUB | (0x03<<8), 0); +} - return smbus_read_byte(device, address); +static inline int spd_read_byte(unsigned device, unsigned address) +{ + return smbus_read_byte(device & 0xff, address); } /* no specific code here. this should go away completely */ @@ -181,10 +183,10 @@ static void pc87360_enable_serial(void) pnp_set_iobase0(SIO_BASE, 0x3f8); } -#define RC0 (0<<8) -#define RC1 (1<<8) -#define RC2 (2<<8) -#define RC3 (3<<8) +#define RC0 ((1<<0)<<8) +#define RC1 ((1<<1)<<8) +#define RC2 ((1<<2)<<8) +#define RC3 ((1<<3)<<8) #define DIMM0 0xa0 #define DIMM1 0xa2 |