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path: root/drivers/gpu/drm/radeon/radeon_display.c
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Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_display.c')
-rw-r--r--drivers/gpu/drm/radeon/radeon_display.c12
1 files changed, 9 insertions, 3 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_display.c b/drivers/gpu/drm/radeon/radeon_display.c
index 91d72b70abc..0ec491ead2f 100644
--- a/drivers/gpu/drm/radeon/radeon_display.c
+++ b/drivers/gpu/drm/radeon/radeon_display.c
@@ -234,7 +234,7 @@ static const char *encoder_names[34] = {
234 "INTERNAL_UNIPHY2", 234 "INTERNAL_UNIPHY2",
235}; 235};
236 236
237static const char *connector_names[13] = { 237static const char *connector_names[15] = {
238 "Unknown", 238 "Unknown",
239 "VGA", 239 "VGA",
240 "DVI-I", 240 "DVI-I",
@@ -248,6 +248,8 @@ static const char *connector_names[13] = {
248 "DisplayPort", 248 "DisplayPort",
249 "HDMI-A", 249 "HDMI-A",
250 "HDMI-B", 250 "HDMI-B",
251 "TV",
252 "eDP",
251}; 253};
252 254
253static const char *hpd_names[7] = { 255static const char *hpd_names[7] = {
@@ -329,8 +331,11 @@ static bool radeon_setup_enc_conn(struct drm_device *dev)
329 ret = radeon_get_atom_connector_info_from_object_table(dev); 331 ret = radeon_get_atom_connector_info_from_object_table(dev);
330 else 332 else
331 ret = radeon_get_atom_connector_info_from_supported_devices_table(dev); 333 ret = radeon_get_atom_connector_info_from_supported_devices_table(dev);
332 } else 334 } else {
333 ret = radeon_get_legacy_connector_info_from_bios(dev); 335 ret = radeon_get_legacy_connector_info_from_bios(dev);
336 if (ret == false)
337 ret = radeon_get_legacy_connector_info_from_table(dev);
338 }
334 } else { 339 } else {
335 if (!ASIC_IS_AVIVO(rdev)) 340 if (!ASIC_IS_AVIVO(rdev))
336 ret = radeon_get_legacy_connector_info_from_table(dev); 341 ret = radeon_get_legacy_connector_info_from_table(dev);
@@ -349,7 +354,8 @@ int radeon_ddc_get_modes(struct radeon_connector *radeon_connector)
349{ 354{
350 int ret = 0; 355 int ret = 0;
351 356
352 if (radeon_connector->base.connector_type == DRM_MODE_CONNECTOR_DisplayPort) { 357 if ((radeon_connector->base.connector_type == DRM_MODE_CONNECTOR_DisplayPort) ||
358 (radeon_connector->base.connector_type == DRM_MODE_CONNECTOR_eDP)) {
353 struct radeon_connector_atom_dig *dig = radeon_connector->con_priv; 359 struct radeon_connector_atom_dig *dig = radeon_connector->con_priv;
354 if (dig->dp_i2c_bus) 360 if (dig->dp_i2c_bus)
355 radeon_connector->edid = drm_get_edid(&radeon_connector->base, &dig->dp_i2c_bus->adapter); 361 radeon_connector->edid = drm_get_edid(&radeon_connector->base, &dig->dp_i2c_bus->adapter);