diff options
| author | Alex Deucher <alexdeucher@gmail.com> | 2009-12-23 03:23:21 -0500 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2010-02-09 09:31:10 +1000 |
| commit | 40bacf1631a3e8654b1128aa9b72e73ca801c9e4 (patch) | |
| tree | 9d4dc63b4dfb124203335dd4e541c657417960ce /drivers/regulator | |
| parent | 5a6f98f5bff7f975c61d56b5c756b5a96c4db167 (diff) | |
drm/radeon/kms: add support for hw i2c on r1xx-r5xx
wire hw i2c support into radeon i2c algo.
fixes merged:
- handle bus probing correctly
- use meaningful error numbers
- abort if transaction fails
- The line mapping is different depending on the asic.
- protect hw i2c engine with a mutex
- rs300 doesn't have a pin select bit
- r200 has a different pin select setup
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/regulator')
0 files changed, 0 insertions, 0 deletions