diff options
Diffstat (limited to 'drivers/gpu/drm/msm/dp/dp_ctrl.c')
| -rw-r--r-- | drivers/gpu/drm/msm/dp/dp_ctrl.c | 17 |
1 files changed, 1 insertions, 16 deletions
diff --git a/drivers/gpu/drm/msm/dp/dp_ctrl.c b/drivers/gpu/drm/msm/dp/dp_ctrl.c index 112c7e54fc..7bc8a9f065 100644 --- a/drivers/gpu/drm/msm/dp/dp_ctrl.c +++ b/drivers/gpu/drm/msm/dp/dp_ctrl.c @@ -1566,21 +1566,6 @@ void dp_ctrl_phy_exit(struct dp_ctrl *dp_ctrl) phy, phy->init_count, phy->power_count); } -static bool dp_ctrl_use_fixed_nvid(struct dp_ctrl_private *ctrl) -{ - const u8 *dpcd = ctrl->panel->dpcd; - - /* - * For better interop experience, used a fixed NVID=0x8000 - * whenever connected to a VGA dongle downstream. - */ - if (drm_dp_is_branch(dpcd)) - return (drm_dp_has_quirk(&ctrl->panel->desc, - DP_DPCD_QUIRK_CONSTANT_N)); - - return false; -} - static int dp_ctrl_reinitialize_mainlink(struct dp_ctrl_private *ctrl) { struct phy *phy = ctrl->phy; @@ -2022,7 +2007,7 @@ int dp_ctrl_on_stream(struct dp_ctrl *dp_ctrl, bool force_link_train) dp_catalog_ctrl_config_msa(ctrl->catalog, ctrl->link->link_params.rate, - pixel_rate_orig, dp_ctrl_use_fixed_nvid(ctrl), + pixel_rate_orig, ctrl->panel->dp_mode.out_fmt_is_yuv_420); dp_ctrl_setup_tr_unit(ctrl); |