drm/i915: State readout support for WRPLLs
authorDaniel Vetter <daniel.vetter@ffwll.ch>
Fri, 4 Jul 2014 14:27:39 +0000 (11:27 -0300)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Thu, 10 Jul 2014 20:12:56 +0000 (22:12 +0200)
commitd452c5b67a6e2ae9f94df223919c107a8950910a
tree543d23d46a3421942aa067a696f7f0ac5dcf3313
parentbd2bb1b9a1c8b8f7b673db22d628ffd491669deb
drm/i915: State readout support for WRPLLs

Still tacked onto the side, but slowly getting there.

v2: Don't forget the debugfs file.

v3 (from Paulo): Don't forget to check the power domains.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/i915_debugfs.c
drivers/gpu/drm/i915/i915_drv.h
drivers/gpu/drm/i915/i915_reg.h
drivers/gpu/drm/i915/intel_ddi.c
drivers/gpu/drm/i915/intel_display.c