Merge branches 'clk-ingenic', 'clk-mtk-mux', 'clk-qcom-sdm845-pcie', 'clk-mtk-crit...

[linux-2.6-microblaze.git] / drivers / gpu / drm / amd / display / amdgpu_dm / amdgpu_dm.c

diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
index 34f35e9..5296b8f 100644 (file)
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -786,12 +786,13 @@ static int dm_suspend(void *handle)
        struct amdgpu_display_manager *dm = &adev->dm;
        int ret = 0;
 
+       WARN_ON(adev->dm.cached_state);
+       adev->dm.cached_state = drm_atomic_helper_suspend(adev->ddev);
+
        s3_handle_mst(adev->ddev, true);
 
        amdgpu_dm_irq_suspend(adev);
 
-       WARN_ON(adev->dm.cached_state);
-       adev->dm.cached_state = drm_atomic_helper_suspend(adev->ddev);
 
        dc_set_power_state(dm->dc, DC_ACPI_CM_POWER_STATE_D3);
 
@@ -1772,7 +1773,7 @@ static int amdgpu_dm_backlight_update_status(struct backlight_device *bd)
                + caps.min_input_signal * 0x101;
 
        if (dc_link_set_backlight_level(dm->backlight_link,
-                       brightness, 0, 0))
+                       brightness, 0))
                return 0;
        else
                return 1;
@@ -4082,7 +4083,8 @@ void amdgpu_dm_connector_init_helper(struct amdgpu_display_manager *dm,
        }
 
        if (connector_type == DRM_MODE_CONNECTOR_HDMIA ||
-           connector_type == DRM_MODE_CONNECTOR_DisplayPort) {
+           connector_type == DRM_MODE_CONNECTOR_DisplayPort ||
+           connector_type == DRM_MODE_CONNECTOR_eDP) {
                drm_connector_attach_vrr_capable_property(
                        &aconnector->base);
        }
@@ -5933,7 +5935,7 @@ static int amdgpu_dm_atomic_check(struct drm_device *dev,
        for_each_oldnew_crtc_in_state(state, crtc, old_crtc_state, new_crtc_state, i) {
                if (!drm_atomic_crtc_needs_modeset(new_crtc_state) &&
                    !new_crtc_state->color_mgmt_changed &&
-                   !new_crtc_state->vrr_enabled)
+                   old_crtc_state->vrr_enabled == new_crtc_state->vrr_enabled)
                        continue;
 
                if (!new_crtc_state->enable)