drm/nouveau: use dcb connector types throughout the driver

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

diff --git a/drivers/gpu/drm/nouveau/nouveau_connector.c b/drivers/gpu/drm/nouveau/nouveau_connector.c
index 9d118737f88f7bcc8117525ed9944587e89f488d..dee52c81b100e07f1d5abd6ffa872b14c3e34482 100644 (file)
--- a/drivers/gpu/drm/nouveau/nouveau_connector.c
+++ b/drivers/gpu/drm/nouveau/nouveau_connector.c
@@ -218,7 +218,7 @@ nouveau_connector_set_encoder(struct drm_connector *connector,
                        connector->interlace_allowed = true;
        }
 
-       if (connector->connector_type == DRM_MODE_CONNECTOR_DVII) {
+       if (nv_connector->dcb->type == DCB_CONNECTOR_DVI_I) {
                drm_connector_property_set_value(connector,
                        dev->mode_config.dvi_i_subconnector_property,
                        nv_encoder->dcb->type == OUTPUT_TMDS ?
@@ -236,7 +236,7 @@ nouveau_connector_detect(struct drm_connector *connector)
        struct nouveau_i2c_chan *i2c;
        int type, flags;
 
-       if (connector->connector_type == DRM_MODE_CONNECTOR_LVDS)
+       if (nv_connector->dcb->type == DCB_CONNECTOR_LVDS)
                nv_encoder = find_encoder_by_type(connector, OUTPUT_LVDS);
        if (nv_encoder && nv_connector->native_mode) {
 #ifdef CONFIG_ACPI
@@ -279,7 +279,7 @@ nouveau_connector_detect(struct drm_connector *connector)
                 * same i2c channel so the value returned from ddc_detect
                 * isn't necessarily correct.
                 */
-               if (connector->connector_type == DRM_MODE_CONNECTOR_DVII) {
+               if (nv_connector->dcb->type == DCB_CONNECTOR_DVI_I) {
                        if (nv_connector->edid->input & DRM_EDID_INPUT_DIGITAL)
                                type = OUTPUT_TMDS;
                        else
@@ -321,11 +321,11 @@ detect_analog:
 static void
 nouveau_connector_force(struct drm_connector *connector)
 {
-       struct drm_device *dev = connector->dev;
+       struct nouveau_connector *nv_connector = nouveau_connector(connector);
        struct nouveau_encoder *nv_encoder;
        int type;
 
-       if (connector->connector_type == DRM_MODE_CONNECTOR_DVII) {
+       if (nv_connector->dcb->type == DCB_CONNECTOR_DVI_I) {
                if (connector->force == DRM_FORCE_ON_DIGITAL)
                        type = OUTPUT_TMDS;
                else
@@ -335,7 +335,7 @@ nouveau_connector_force(struct drm_connector *connector)
 
        nv_encoder = find_encoder_by_type(connector, type);
        if (!nv_encoder) {
-               NV_ERROR(dev, "can't find encoder to force %s on!\n",
+               NV_ERROR(connector->dev, "can't find encoder to force %s on!\n",
                         drm_get_connector_name(connector));
                connector->status = connector_status_disconnected;
                return;
@@ -369,7 +369,7 @@ nouveau_connector_set_property(struct drm_connector *connector,
                }
 
                /* LVDS always needs gpu scaling */
-               if (connector->connector_type == DRM_MODE_CONNECTOR_LVDS &&
+               if (nv_connector->dcb->type == DCB_CONNECTOR_LVDS &&
                    value == DRM_MODE_SCALE_NONE)
                        return -EINVAL;
 
@@ -535,7 +535,7 @@ nouveau_connector_get_modes(struct drm_connector *connector)
        /* If we're not LVDS, destroy the previous native mode, the attached
         * monitor could have changed.
         */
-       if (connector->connector_type != DRM_MODE_CONNECTOR_LVDS &&
+       if (nv_connector->dcb->type != DCB_CONNECTOR_LVDS &&
            nv_connector->native_mode) {
                drm_mode_destroy(dev, nv_connector->native_mode);
                nv_connector->native_mode = NULL;
@@ -563,7 +563,7 @@ nouveau_connector_get_modes(struct drm_connector *connector)
                ret = get_slave_funcs(nv_encoder)->
                        get_modes(to_drm_encoder(nv_encoder), connector);
 
-       if (connector->connector_type == DRM_MODE_CONNECTOR_LVDS)
+       if (nv_encoder->dcb->type == OUTPUT_LVDS)
                ret += nouveau_connector_scaler_modes_add(connector);
 
        return ret;
@@ -771,20 +771,26 @@ nouveau_connector_create(struct drm_device *dev,
                type = DRM_MODE_CONNECTOR_DVII;
                break;
        case DCB_CONNECTOR_DVI_D:
-       case DCB_CONNECTOR_HDMI_0:
-       case DCB_CONNECTOR_HDMI_1:
                NV_INFO(dev, "Detected a DVI-D connector\n");
                type = DRM_MODE_CONNECTOR_DVID;
                break;
+       case DCB_CONNECTOR_HDMI_0:
+       case DCB_CONNECTOR_HDMI_1:
+               NV_INFO(dev, "Detected a HDMI connector\n");
+               type = DRM_MODE_CONNECTOR_HDMIA;
+               break;
        case DCB_CONNECTOR_LVDS:
                NV_INFO(dev, "Detected a LVDS connector\n");
                type = DRM_MODE_CONNECTOR_LVDS;
                break;
        case DCB_CONNECTOR_DP:
-       case DCB_CONNECTOR_eDP:
                NV_INFO(dev, "Detected a DisplayPort connector\n");
                type = DRM_MODE_CONNECTOR_DisplayPort;
                break;
+       case DCB_CONNECTOR_eDP:
+               NV_INFO(dev, "Detected an eDP connector\n");
+               type = DRM_MODE_CONNECTOR_eDP;
+               break;
        default:
                NV_ERROR(dev, "unknown connector type: 0x%02x!!\n", dcb->type);
                return -EINVAL;
@@ -824,41 +830,44 @@ nouveau_connector_create(struct drm_device *dev,
        }
 
        /* Init DVI-I specific properties */
-       if (type == DRM_MODE_CONNECTOR_DVII) {
+       if (dcb->type == DCB_CONNECTOR_DVI_I) {
                drm_mode_create_dvi_i_properties(dev);
                drm_connector_attach_property(connector, dev->mode_config.dvi_i_subconnector_property, 0);
                drm_connector_attach_property(connector, dev->mode_config.dvi_i_select_subconnector_property, 0);
        }
 
-       if (type != DRM_MODE_CONNECTOR_LVDS)
+       if (dcb->type != DCB_CONNECTOR_LVDS)
                nv_connector->use_dithering = false;
 
-       if (type == DRM_MODE_CONNECTOR_DVID ||
-           type == DRM_MODE_CONNECTOR_DVII ||
-           type == DRM_MODE_CONNECTOR_LVDS ||
-           type == DRM_MODE_CONNECTOR_DisplayPort) {
-               nv_connector->scaling_mode = DRM_MODE_SCALE_FULLSCREEN;
-
-               drm_connector_attach_property(connector, dev->mode_config.scaling_mode_property,
-                                             nv_connector->scaling_mode);
-               drm_connector_attach_property(connector, dev->mode_config.dithering_mode_property,
-                                             nv_connector->use_dithering ? DRM_MODE_DITHERING_ON
-                                             : DRM_MODE_DITHERING_OFF);
-
-       } else {
-               nv_connector->scaling_mode = DRM_MODE_SCALE_NONE;
-
-               if (type == DRM_MODE_CONNECTOR_VGA  &&
-                               dev_priv->card_type >= NV_50) {
+       switch (dcb->type) {
+       case DCB_CONNECTOR_VGA:
+               if (dev_priv->card_type >= NV_50) {
                        drm_connector_attach_property(connector,
                                        dev->mode_config.scaling_mode_property,
                                        nv_connector->scaling_mode);
                }
+               /* fall-through */
+       case DCB_CONNECTOR_TV_0:
+       case DCB_CONNECTOR_TV_1:
+       case DCB_CONNECTOR_TV_3:
+               nv_connector->scaling_mode = DRM_MODE_SCALE_NONE;
+               break;
+       default:
+               nv_connector->scaling_mode = DRM_MODE_SCALE_FULLSCREEN;
+
+               drm_connector_attach_property(connector,
+                               dev->mode_config.scaling_mode_property,
+                               nv_connector->scaling_mode);
+               drm_connector_attach_property(connector,
+                               dev->mode_config.dithering_mode_property,
+                               nv_connector->use_dithering ?
+                               DRM_MODE_DITHERING_ON : DRM_MODE_DITHERING_OFF);
+               break;
        }
 
        drm_sysfs_connector_add(connector);
 
-       if (connector->connector_type == DRM_MODE_CONNECTOR_LVDS) {
+       if (dcb->type == DCB_CONNECTOR_LVDS) {
                ret = nouveau_connector_create_lvds(dev, connector);
                if (ret) {
                        connector->funcs->destroy(connector);