drm/i915: Fix intel_crtc_mode_get() mode clock

[karo-tx-linux.git] / drivers / gpu / drm / i915 / intel_display.c

diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 5a9683761c8f344d7b26509c26f5d832c6f5c86e..a3f21a508d0e1a176103dc4f822ebb99656f5689 100644 (file)
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -7543,7 +7543,7 @@ struct drm_display_mode *intel_crtc_mode_get(struct drm_device *dev,
        pipe_config.dpll_hw_state.fp1 = I915_READ(FP1(pipe));
        i9xx_crtc_clock_get(intel_crtc, &pipe_config);
 
-       mode->clock = pipe_config.adjusted_mode.clock;
+       mode->clock = pipe_config.port_clock / pipe_config.pixel_multiplier;
        mode->hdisplay = (htot & 0xffff) + 1;
        mode->htotal = ((htot & 0xffff0000) >> 16) + 1;
        mode->hsync_start = (hsync & 0xffff) + 1;