diff options
Diffstat (limited to 'drivers/gpu/drm/exynos/exynos_dp_core.c')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_dp_core.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_dp_core.c b/drivers/gpu/drm/exynos/exynos_dp_core.c index 4f3c7eb2d37d..cd50ece31601 100644 --- a/drivers/gpu/drm/exynos/exynos_dp_core.c +++ b/drivers/gpu/drm/exynos/exynos_dp_core.c @@ -329,8 +329,8 @@ static int exynos_dp_link_start(struct exynos_dp_device *dp) return retval; for (lane = 0; lane < lane_count; lane++) - buf[lane] = DP_TRAIN_PRE_EMPHASIS_0 | - DP_TRAIN_VOLTAGE_SWING_400; + buf[lane] = DP_TRAIN_PRE_EMPH_LEVEL_0 | + DP_TRAIN_VOLTAGE_SWING_LEVEL_0; retval = exynos_dp_write_bytes_to_dpcd(dp, DP_TRAINING_LANE0_SET, lane_count, buf); @@ -937,6 +937,8 @@ static enum drm_connector_status exynos_dp_detect( static void exynos_dp_connector_destroy(struct drm_connector *connector) { + drm_connector_unregister(connector); + drm_connector_cleanup(connector); } static struct drm_connector_funcs exynos_dp_connector_funcs = { @@ -1358,8 +1360,8 @@ static void exynos_dp_unbind(struct device *dev, struct device *master, exynos_dp_dpms(display, DRM_MODE_DPMS_OFF); + exynos_dp_connector_destroy(&dp->connector); encoder->funcs->destroy(encoder); - drm_connector_cleanup(&dp->connector); } static const struct component_ops exynos_dp_ops = { |