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| author | Stefan Reinauer <stepan@openbios.org> | 2003-10-06 15:04:41 +0000 |
|---|---|---|
| committer | Stefan Reinauer <stepan@openbios.org> | 2003-10-06 15:04:41 +0000 |
| commit | a84c6f81ef85bca8b1413324d0bccb549cf4b00b (patch) | |
| tree | e82f2b6758e064dacc528af8c10f15681412c715 /src/mainboard/amd/quartet/auto.c | |
| parent | 2e90c1daa07501f055a2a52107b9c99948eef4f8 (diff) | |
| download | coreboot-a84c6f81ef85bca8b1413324d0bccb549cf4b00b.tar.xz | |
add smbus_write_byte() function. currently fails in romcc :(
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1197 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/mainboard/amd/quartet/auto.c')
| -rw-r--r-- | src/mainboard/amd/quartet/auto.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/mainboard/amd/quartet/auto.c b/src/mainboard/amd/quartet/auto.c index 31a653d982..23951738c6 100644 --- a/src/mainboard/amd/quartet/auto.c +++ b/src/mainboard/amd/quartet/auto.c @@ -99,9 +99,10 @@ static inline int spd_read_byte(unsigned device, unsigned address) unsigned hub = device >> 8; device &= 0xff; - // smbus_write_byte(SMBUS_HUB, hub); + smbus_write_byte(SMBUS_HUB, 0x01, 1<<hub); + smbus_write_byte(SMBUS_HUB, 0x03, 0); + return smbus_read_byte(device, address); - } /* no specific code here. this should go away completely */ |