diff options
Diffstat (limited to 'drivers/gpu/drm/bridge/adv7511/adv7511_drv.c')
| -rw-r--r-- | drivers/gpu/drm/bridge/adv7511/adv7511_drv.c | 24 |
1 files changed, 11 insertions, 13 deletions
diff --git a/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c b/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c index b2431aee7887..bd7dbae1119e 100644 --- a/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c +++ b/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c @@ -199,17 +199,14 @@ static const uint16_t adv7511_csc_ycbcr_to_rgb[] = { static void adv7511_set_config_csc(struct adv7511 *adv7511, struct drm_connector *connector, - bool rgb) + bool rgb, bool hdmi_mode) { struct adv7511_video_config config; bool output_format_422, output_format_ycbcr; unsigned int mode; uint8_t infoframe[17]; - if (adv7511->edid) - config.hdmi_mode = drm_detect_hdmi_monitor(adv7511->edid); - else - config.hdmi_mode = false; + config.hdmi_mode = hdmi_mode; hdmi_avi_infoframe_init(&config.avi_infoframe); @@ -589,15 +586,14 @@ static int adv7511_get_modes(struct adv7511 *adv7511, if (!adv7511->powered) __adv7511_power_off(adv7511); - kfree(adv7511->edid); - adv7511->edid = edid; - if (!edid) - return 0; drm_mode_connector_update_edid_property(connector, edid); count = drm_add_edid_modes(connector, edid); - adv7511_set_config_csc(adv7511, connector, adv7511->rgb); + adv7511_set_config_csc(adv7511, connector, adv7511->rgb, + drm_detect_hdmi_monitor(edid)); + + kfree(edid); return count; } @@ -833,7 +829,11 @@ static int adv7511_bridge_attach(struct drm_bridge *bridge) return -ENODEV; } - adv->connector.polled = DRM_CONNECTOR_POLL_HPD; + if (adv->i2c_main->irq) + adv->connector.polled = DRM_CONNECTOR_POLL_HPD; + else + adv->connector.polled = DRM_CONNECTOR_POLL_CONNECT | + DRM_CONNECTOR_POLL_DISCONNECT; ret = drm_connector_init(bridge->dev, &adv->connector, &adv7511_connector_funcs, @@ -1158,8 +1158,6 @@ static int adv7511_remove(struct i2c_client *i2c) i2c_unregister_device(adv7511->i2c_edid); - kfree(adv7511->edid); - return 0; } |