diff options
| -rw-r--r-- | drivers/gpu/drm/renesas/rz-du/rzg2l_mipi_dsi.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/drivers/gpu/drm/renesas/rz-du/rzg2l_mipi_dsi.c b/drivers/gpu/drm/renesas/rz-du/rzg2l_mipi_dsi.c index a87a301326c7..ff95cb9a7de5 100644 --- a/drivers/gpu/drm/renesas/rz-du/rzg2l_mipi_dsi.c +++ b/drivers/gpu/drm/renesas/rz-du/rzg2l_mipi_dsi.c @@ -1025,29 +1025,33 @@ static void rzg2l_mipi_dsi_atomic_pre_enable(struct drm_bridge *bridge, const struct drm_display_mode *mode; struct drm_connector *connector; struct drm_crtc *crtc; - int ret; connector = drm_atomic_get_new_connector_for_encoder(state, bridge->encoder); crtc = drm_atomic_get_new_connector_state(state, connector)->crtc; mode = &drm_atomic_get_new_crtc_state(state, crtc)->adjusted_mode; - ret = rzg2l_mipi_dsi_startup(dsi, mode); - if (ret < 0) - return; - - rzg2l_mipi_dsi_set_display_timing(dsi, mode); + rzg2l_mipi_dsi_startup(dsi, mode); } static void rzg2l_mipi_dsi_atomic_enable(struct drm_bridge *bridge, struct drm_atomic_state *state) { struct rzg2l_mipi_dsi *dsi = bridge_to_rzg2l_mipi_dsi(bridge); + const struct drm_display_mode *mode; + struct drm_connector *connector; + struct drm_crtc *crtc; int ret; ret = rzg2l_mipi_dsi_start_hs_clock(dsi); if (ret < 0) goto err_stop; + connector = drm_atomic_get_new_connector_for_encoder(state, bridge->encoder); + crtc = drm_atomic_get_new_connector_state(state, connector)->crtc; + mode = &drm_atomic_get_new_crtc_state(state, crtc)->adjusted_mode; + + rzg2l_mipi_dsi_set_display_timing(dsi, mode); + ret = rzg2l_mipi_dsi_start_video(dsi); if (ret < 0) goto err_stop_clock; |