]> git.proxmox.com Git - mirror_ubuntu-kernels.git/commit
drm: rcar-du: lvds: Set LVEN and LVRES bits together on D3
authorLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Wed, 6 Mar 2019 20:48:35 +0000 (22:48 +0200)
committerLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Thu, 28 Mar 2019 04:12:42 +0000 (06:12 +0200)
commit00d082cc4ea6e42ec4fed832a1020231bb1ca150
tree6b2257d90fee778e56f93003a7fab563d4536fec
parent871370308675e477abd57a69ce66ca4730a4249c
drm: rcar-du: lvds: Set LVEN and LVRES bits together on D3

On the D3 SoC the LVDS PHY must be enabled in the same register write
that enables the LVDS output. Skip writing the LVEN bit independently
on that platform, it will be set by the write that sets LVRES.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
drivers/gpu/drm/rcar-du/rcar_lvds.c