Alex Deucher 831719d62f 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>

2014-06-02 10:25:02 -04:00

4.2 KiB

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