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-rw-r--r--drivers/gpu/drm/i915/intel_dp.c17
1 files changed, 8 insertions, 9 deletions
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index d1b4ece4df00..8061a48804a3 100644
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -840,20 +840,19 @@ intel_dp_dpms(struct drm_encoder *encoder, int mode)
uint32_t dp_reg = I915_READ(intel_dp->output_reg);
if (mode != DRM_MODE_DPMS_ON) {
- if (dp_reg & DP_PORT_EN) {
- intel_dp_link_down(intel_dp);
- if (IS_eDP(intel_dp) || IS_PCH_eDP(intel_dp)) {
- ironlake_edp_backlight_off(dev);
- ironlake_edp_panel_off(dev);
- }
+ if (IS_eDP(intel_dp) || IS_PCH_eDP(intel_dp)) {
+ ironlake_edp_backlight_off(dev);
+ ironlake_edp_panel_off(dev);
}
+ if (dp_reg & DP_PORT_EN)
+ intel_dp_link_down(intel_dp);
} else {
if (!(dp_reg & DP_PORT_EN)) {
- intel_dp_link_train(intel_dp);
- if (IS_eDP(intel_dp) || IS_PCH_eDP(intel_dp)) {
+ if (IS_eDP(intel_dp) || IS_PCH_eDP(intel_dp))
ironlake_edp_panel_on(dev);
+ intel_dp_link_train(intel_dp);
+ if (IS_eDP(intel_dp) || IS_PCH_eDP(intel_dp))
ironlake_edp_backlight_on(dev);
- }
}
}
intel_dp->dpms_mode = mode;