diff options
Diffstat (limited to 'drivers/gpu/drm/bridge/ti-tfp410.c')
| -rw-r--r-- | drivers/gpu/drm/bridge/ti-tfp410.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/gpu/drm/bridge/ti-tfp410.c b/drivers/gpu/drm/bridge/ti-tfp410.c index 7bfb4f338813..daf0967e00ba 100644 --- a/drivers/gpu/drm/bridge/ti-tfp410.c +++ b/drivers/gpu/drm/bridge/ti-tfp410.c @@ -27,6 +27,7 @@ struct tfp410 { struct drm_bridge bridge; struct drm_connector connector; + unsigned int connector_type; struct i2c_adapter *ddc; struct gpio_desc *hpd; @@ -126,7 +127,7 @@ static int tfp410_attach(struct drm_bridge *bridge) drm_connector_helper_add(&dvi->connector, &tfp410_con_helper_funcs); ret = drm_connector_init(bridge->dev, &dvi->connector, - &tfp410_con_funcs, DRM_MODE_CONNECTOR_HDMIA); + &tfp410_con_funcs, dvi->connector_type); if (ret) { dev_err(dvi->dev, "drm_connector_init() failed: %d\n", ret); return ret; @@ -172,6 +173,11 @@ static int tfp410_get_connector_properties(struct tfp410 *dvi) if (!connector_node) return -ENODEV; + if (of_device_is_compatible(connector_node, "hdmi-connector")) + dvi->connector_type = DRM_MODE_CONNECTOR_HDMIA; + else + dvi->connector_type = DRM_MODE_CONNECTOR_DVID; + dvi->hpd = fwnode_get_named_gpiod(&connector_node->fwnode, "hpd-gpios", 0, GPIOD_IN, "hpd"); if (IS_ERR(dvi->hpd)) { |