drm/radeon/dp: handle zero sized i2c over aux transactions (v2)
authorAlex Deucher <alexdeucher@gmail.com>
Mon, 7 Apr 2014 14:33:43 +0000 (10:33 -0400)
committerChristian König <christian.koenig@amd.com>
Tue, 8 Apr 2014 14:12:38 +0000 (16:12 +0200)
Needed for proper i2c over aux handling for certain
monitors and configurations (e.g., dp bridges or
adapters).

v2: add comments clarifying tx_size setting.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Christian König <christian.koenig@amd.com>

No differences found