drm/radeon/kms: clean up i2c
authorAlex Deucher <alexdeucher@gmail.com>
Tue, 10 Nov 2009 20:59:44 +0000 (15:59 -0500)
committerDave Airlie <airlied@redhat.com>
Wed, 2 Dec 2009 01:36:39 +0000 (11:36 +1000)
- Change reg/mask names to match what we use internally
and in the bios
- Clarify how i2c over gpio on radeon actually works

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

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