projects / platform / kernel / linux-starfive.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 36ecb0e) | patch
drm/i915: Use intel_de_rmw() for DDI clock routing
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Fri, 5 Feb 2021 21:46:27 +0000 (23:46 +0200)
committerVille Syrjälä <ville.syrjala@linux.intel.com>
Tue, 16 Feb 2021 12:32:42 +0000 (14:32 +0200)
commit7815ed88c6cfba414a6ed5be6be2318fbe7e8b4e
tree5095b073834df1da2df009e7ea8d8096e42f2480tree | snapshot
parent36ecb0ec105412aa7e7c89991a7cff90bf90b2f1commit | diff
drm/i915: Use intel_de_rmw() for DDI clock routing

The DDI clock routing programming is riddled with shared
registers, forcing us to do a lot of RMW. Switch over to
intel_de_rmw() to make that a bit less obnoxious.

Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210205214634.19341-9-ville.syrjala@linux.intel.com
drivers/gpu/drm/i915/display/intel_ddi.c diff | blob | history
Domain: System / Kernel;