drm/panel: ronbo-rb070d30: use drm_panel backlight support
authorSam Ravnborg <sam@ravnborg.org>
Sat, 7 Dec 2019 14:03:46 +0000 (15:03 +0100)
committerSam Ravnborg <sam@ravnborg.org>
Mon, 9 Dec 2019 21:57:27 +0000 (22:57 +0100)
commitd2895af5dc8f4985e3c99a36288e545fab65237d
treec1212372287c0ec38b5bcdf3eea41a2afbf5a0b0
parent83d4ed8634da5a592620a08de04af47c7769410c
drm/panel: ronbo-rb070d30: use drm_panel backlight support

Use the backlight support in drm_panel to simplify the driver

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20191207140353.23967-19-sam@ravnborg.org
drivers/gpu/drm/panel/panel-ronbo-rb070d30.c