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drm/i915: Use adjusted_mode in DSI PLL calculations 

adjusted_mode contains our real timings, not requested_mode. Use the
correct thing in DSI PLL code.

Also constify adjusted_mode since we don't change it.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Ville Syrjälä 2013-09-04 18:25:27 +03:00 committed by Daniel Vetter
parent ba44f72073
commit a748214542
1 changed files with 2 additions and 2 deletions
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4
drivers/gpu/drm/i915/intel_dsi_pll.c
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@ -50,7 +50,7 @@ static const u32 lfsr_converts[] = {
71, 35 /* 91 - 92 */
};
static u32 dsi_rr_formula(struct drm_display_mode *mode,
static u32 dsi_rr_formula(const struct drm_display_mode *mode,
int pixel_format, int video_mode_format,
int lane_count, bool eotp)
{
@ -245,7 +245,7 @@ static void vlv_configure_dsi_pll(struct intel_encoder *encoder)
{
struct drm_i915_private *dev_priv = encoder->base.dev->dev_private;
struct intel_crtc *intel_crtc = to_intel_crtc(encoder->base.crtc);
struct drm_display_mode *mode = &intel_crtc->config.requested_mode;
const struct drm_display_mode *mode = &intel_crtc->config.adjusted_mode;
struct intel_dsi *intel_dsi = enc_to_intel_dsi(&encoder->base);
int ret;
struct dsi_mnp dsi_mnp;