diff options
| author | Philippe CORNU <philippe.cornu@st.com> | 2018-04-23 16:10:50 +0200 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2018-05-18 11:22:06 +0200 |
| commit | d9f9565c1f7f51904a5009671595a50b8ab0462b (patch) | |
| tree | 216a54d1513a7029878b5e93e02a11dbec4a5d84 /drivers/gpu/drm/bridge/cdns-dsi.c | |
| parent | 0c08754b59da5557532d946599854e6df28edc22 (diff) | |
drm/panel: otm8009a: Fix backlight updates
Backlight updates was not working anymore since the good implementation
of the DSI low-power mode in the DSI host driver. After a longer
analysis, the backlight updates in DSI video mode require the DSI high-
speed mode.
Note: it is important to keep the DSI low-power mode for the rest of the
driver as init sequence, sleep in/out... DSI commands work in low-power
mode.
Signed-off-by: Philippe Cornu <philippe.cornu@st.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180423141054.13128-2-philippe.cornu@st.com
Diffstat (limited to 'drivers/gpu/drm/bridge/cdns-dsi.c')
0 files changed, 0 insertions, 0 deletions