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drm/i915: Adjust watermark register masks
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Wed, 9 Oct 2013 16:18:07 +0000 (19:18 +0300)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Tue, 15 Oct 2013 17:01:29 +0000 (19:01 +0200)
commit1996d624403483aa8b4192f39584b0d9421ed6a9
treec3231d53f6408200ee6e5621f872084476a797a4tree | snapshot (tar.gz zip)
parentdcaf13f7924b86b201f163fd71aad31a5a64fd71commit | diff
drm/i915: Adjust watermark register masks

We want to be able to use the masks to decode the register contents
regardless of the hardware generation. So just expand the masks to
cover all available bits, even if those are reserved on some
generations.

v2: Don't extend WM1_LP_SR_MASK so far, for the *future*

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/i915_reg.h diff | blob | blame | history