radeon_connector->ddc_bus->rec.en_data_reg,
radeon_connector->ddc_bus->rec.y_clk_reg,
radeon_connector->ddc_bus->rec.y_data_reg);
+ if (radeon_connector->router_bus)
+ DRM_INFO(" DDC Router 0x%x/0x%x\n",
+ radeon_connector->router.mux_control_pin,
+ radeon_connector->router.mux_state);
} else {
if (connector->connector_type == DRM_MODE_CONNECTOR_VGA ||
connector->connector_type == DRM_MODE_CONNECTOR_DVII ||
struct radeon_device *rdev = dev->dev_private;
int ret = 0;
+ /* on hw with routers, select right port */
+ if (radeon_connector->router.valid)
+ radeon_router_select_port(radeon_connector);
+
if ((radeon_connector->base.connector_type == DRM_MODE_CONNECTOR_DisplayPort) ||
(radeon_connector->base.connector_type == DRM_MODE_CONNECTOR_eDP)) {
struct radeon_connector_atom_dig *dig = radeon_connector->con_priv;
struct radeon_connector *radeon_connector = to_radeon_connector(connector);
int ret = 0;
+ /* on hw with routers, select right port */
+ if (radeon_connector->router.valid)
+ radeon_router_select_port(radeon_connector);
+
if (!radeon_connector->ddc_bus)
return -1;
edid = drm_get_edid(connector, &radeon_connector->ddc_bus->adapter);
if (obj == NULL) {
dev_err(&dev->pdev->dev, "No GEM object associated to handle 0x%08X, "
"can't create framebuffer\n", mode_cmd->handle);
- return NULL;
+ return ERR_PTR(-ENOENT);
}
radeon_fb = kzalloc(sizeof(*radeon_fb), GFP_KERNEL);
- if (radeon_fb == NULL) {
- return NULL;
- }
+ if (radeon_fb == NULL)
+ return ERR_PTR(-ENOMEM);
radeon_framebuffer_init(dev, radeon_fb, mode_cmd, obj);
{ TV_STD_SECAM, "secam" },
};
+static struct drm_prop_enum_list radeon_underscan_enum_list[] =
+{ { UNDERSCAN_OFF, "off" },
+ { UNDERSCAN_ON, "on" },
+ { UNDERSCAN_AUTO, "auto" },
+};
+
static int radeon_modeset_create_props(struct radeon_device *rdev)
{
int i, sz;
radeon_tv_std_enum_list[i].name);
}
+ sz = ARRAY_SIZE(radeon_underscan_enum_list);
+ rdev->mode_info.underscan_property =
+ drm_property_create(rdev->ddev,
+ DRM_MODE_PROP_ENUM,
+ "underscan", sz);
+ for (i = 0; i < sz; i++) {
+ drm_property_add_enum(rdev->mode_info.underscan_property,
+ i,
+ radeon_underscan_enum_list[i].type,
+ radeon_underscan_enum_list[i].name);
+ }
+
return 0;
}
return ret;
}
+ /* init i2c buses */
+ radeon_i2c_init(rdev);
+
/* check combios for a valid hardcoded EDID - Sun servers */
if (!rdev->is_atom_bios) {
/* check for hardcoded EDID in BIOS */
drm_mode_config_cleanup(rdev->ddev);
rdev->mode_info.mode_config_initialized = false;
}
+ /* free i2c buses */
+ radeon_i2c_fini(rdev);
}
bool radeon_crtc_scaling_mode_fixup(struct drm_crtc *crtc,
struct drm_display_mode *adjusted_mode)
{
struct drm_device *dev = crtc->dev;
+ struct radeon_device *rdev = dev->dev_private;
struct drm_encoder *encoder;
struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc);
struct radeon_encoder *radeon_encoder;
+ struct drm_connector *connector;
+ struct radeon_connector *radeon_connector;
bool first = true;
u32 src_v = 1, dst_v = 1;
u32 src_h = 1, dst_h = 1;
+ radeon_crtc->h_border = 0;
+ radeon_crtc->v_border = 0;
+
list_for_each_entry(encoder, &dev->mode_config.encoder_list, head) {
if (encoder->crtc != crtc)
continue;
radeon_encoder = to_radeon_encoder(encoder);
+ connector = radeon_get_connector_for_encoder(encoder);
+ radeon_connector = to_radeon_connector(connector);
+
if (first) {
/* set scaling */
if (radeon_encoder->rmx_type == RMX_OFF)
memcpy(&radeon_crtc->native_mode,
&radeon_encoder->native_mode,
sizeof(struct drm_display_mode));
+
+ /* fix up for overscan on hdmi */
+ if (ASIC_IS_AVIVO(rdev) &&
+ ((radeon_encoder->underscan_type == UNDERSCAN_ON) ||
+ ((radeon_encoder->underscan_type == UNDERSCAN_AUTO) &&
+ drm_detect_hdmi_monitor(radeon_connector->edid)))) {
+ radeon_crtc->h_border = (mode->hdisplay >> 5) + 16;
+ radeon_crtc->v_border = (mode->vdisplay >> 5) + 16;
+ radeon_crtc->rmx_type = RMX_FULL;
+ src_v = crtc->mode.vdisplay;
+ dst_v = crtc->mode.vdisplay - (radeon_crtc->v_border * 2);
+ src_h = crtc->mode.hdisplay;
+ dst_h = crtc->mode.hdisplay - (radeon_crtc->h_border * 2);
+ }
first = false;
} else {
if (radeon_crtc->rmx_type != radeon_encoder->rmx_type) {