drm/Documentation: Refine TODO for backlight helpers in tinydrm
authorMeghana Madhyastha <meghana.madhyastha@gmail.com>
Wed, 27 Sep 2017 10:51:23 +0000 (16:21 +0530)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Wed, 27 Sep 2017 12:31:07 +0000 (14:31 +0200)
commit9949b355dc1c259b4ed3c092b899b7e9cf166236
tree4b906999c5c6842737a3ccc8c2018778b0f40690
parentffeeeed0aee9f36635c8642ff40de863bbb4224a
drm/Documentation: Refine TODO for backlight helpers in tinydrm

Add a summary which resulted from discussions on what should
be done to refactor backlight helpers in tinydrm so that
they can be used in other drivers as well.

Signed-off-by: Meghana Madhyastha <meghana.madhyastha@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20170927105116.GA30391@meghana-HP-Pavilion-Notebook
Documentation/gpu/todo.rst