diff options
| author | Yinan Shen <shenyn321@gmail.com> | 2009-05-06 19:14:33 -0700 |
|---|---|---|
| committer | Aaron Plattner <aplattner@nvidia.com> | 2009-05-06 19:15:56 -0700 |
| commit | 29acf7c970d12c1dfd7bf6c7a42fe2448aa7f3d7 (patch) | |
| tree | e26b6a99c5cb22ec830dc5b7b33f415c1b0effd6 /src | |
| parent | bf18cd4842c33df61b03c3d4e0f00e34485fb957 (diff) | |
G80: Fix incorrect I2C port access for ports above 3.
Diffstat (limited to 'src')
| -rw-r--r-- | src/g80_output.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/g80_output.c b/src/g80_output.c index 420a73e..75bf7ba 100644 --- a/src/g80_output.c +++ b/src/g80_output.c @@ -217,8 +217,9 @@ fail: static CARD32 i2cAddr(const int port) { - const CARD32 base = (port > 3) ? 0x0000E1E0 : 0x0000E138; - return base + port * 0x18; + const CARD32 base = (port > 3) ? 0x0000E1D4 : 0x0000E138; + const CARD32 offset = (port > 3) ? 0x20 : 0x18; + return base + port * offset; } static void G80_I2CPutBits(I2CBusPtr b, int clock, int data) |