| commit | 831719d62f692e28699a7acd7b441c6f0c01b6f7 | [log] [tgz] |
|---|---|---|
| author | Alex Deucher <alexdeucher@gmail.com> | Thu May 08 10:58:04 2014 -0400 |
| committer | Alex Deucher <alexander.deucher@amd.com> | Mon Jun 02 10:25:02 2014 -0400 |
| tree | 7f9bcfe0d74ae6cae476ab9b597b1a6abfd80446 | |
| parent | 182407a6ed5333fc37dd980a8de91a8f826a94f6 [diff] |
drm/radeon: add a i2c bus mutex The i2c and aux buses use the same pads so add a mutex to protect access to the pads. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Christian König <christian.koenig@amd.com>