| commit | b8ed2a4f12870bf2ea9c07ff83ccd9d8b6abc2c6 | [log] [tgz] |
|---|---|---|
| author | Chris Wilson <chris@chris-wilson.co.uk> | Sun Sep 05 00:43:42 2010 +0100 |
| committer | Chris Wilson <chris@chris-wilson.co.uk> | Wed Sep 08 10:13:35 2010 +0100 |
| tree | 4c0b0c5cb715cfdd1bfa331b361a2a585ec498d6 | |
| parent | efe8c25680fcd3548142f956dcd02d5fdaf3f159 [diff] [blame] |
drm/i915/tv: Preserve reserved DAC bits during mode-setting Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index d094e91..e240de9 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -1481,6 +1481,7 @@ # define TV_TEST_MODE_MASK (7 << 0) #define TV_DAC 0x68004 +# define TV_DAC_SAVE 0x00ffff00 /** * Reports that DAC state change logic has reported change (RO). *