diff options
| author | Abhinav Kumar <abhinavk@codeaurora.org> | 2017-08-18 20:45:05 -0700 |
|---|---|---|
| committer | Abhinav Kumar <abhinavk@codeaurora.org> | 2017-08-18 21:02:19 -0700 |
| commit | a4d823ae08d1e1a2c1232ab868ad2e9e52e98c2f (patch) | |
| tree | 16d6b6282daaf4cb0d8f42e9bfcfd1bd1241011c /drivers/gpu | |
| parent | a49bb61510b938152025049730fa922c5da950a1 (diff) | |
drm/msm: clear deep color mode flags when updating modes
Currently, deep color mode flags are not being cleared
across connect-disconnect of HDMI cable. This leads to
stale information being present on the next successful
connection.
Clear the stale deep color mode flags before updating the
modes during a connection event.
Change-Id: I90d494a67dfb1c3fd464f1e1ffb24592bd712702
Signed-off-by: Abhinav Kumar <abhinavk@codeaurora.org>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/msm/sde_edid_parser.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/msm/sde_edid_parser.c b/drivers/gpu/drm/msm/sde_edid_parser.c index 68246253bb70..50667c5921a0 100644 --- a/drivers/gpu/drm/msm/sde_edid_parser.c +++ b/drivers/gpu/drm/msm/sde_edid_parser.c @@ -549,6 +549,12 @@ int _sde_edid_update_modes(struct drm_connector *connector, { int rc = 0; struct sde_edid_ctrl *edid_ctrl = (struct sde_edid_ctrl *)(input); + struct drm_display_info *disp_info; + + disp_info = &connector->display_info; + + if (disp_info) + disp_info->edid_hdmi_dc_modes = 0; SDE_EDID_DEBUG("%s +", __func__); if (edid_ctrl->edid) { |