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authorAnusha Srivatsa <anusha.srivatsa@intel.com>2018-01-19 21:48:12 +0300
committerPaulo Zanoni <paulo.r.zanoni@intel.com>2018-01-19 22:58:28 +0300
commitccf6e0d9774657892e6715d519ea1c48c692158a (patch)
treeaa328c7170a814c227a5f9552c68d6a33540386d /ipc/sem.c
parentb0d6a0f27e2ce77dc48527404d3a15ebf1b5d26d (diff)
downloadlinux-ccf6e0d9774657892e6715d519ea1c48c692158a.tar.xz
drm/i915/icp: Add backlight Support for ICP
ICP has two backlight controllers - similar to previous platforms like BXT -, but we only use one controller for now, so we can just reuse the CNP code. v2: Remove the usage of ICP_SECOND_PPS_BACKLIGHT register.(Jani) Reuse CNP code since it is very similar.(Ville) v3 (from Paulo): Rebase. v4 (from Paulo): adjust commit message (James) and comment (Rodrigo). Cc: Jani Nikula <jani.nikula@intel.com> Cc: Ville Syrjala <ville.syrjala@linux.intel.com> Acked-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Acked-by: James Ausmus <james.ausmus@intel.com> Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com> Signed-off-by: Anusha Srivatsa <anusha.srivatsa@intel.com> Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20180119184812.2888-1-paulo.r.zanoni@intel.com Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
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