On Mon, 31 Mar 2014 18:21:25 +0300
ville.syrj...@linux.intel.com wrote:

> From: Ville Syrjälä <ville.syrj...@linux.intel.com>
> 
> There's no point in hiding the DP M/N setup in the update_pll functions.
> Just move it to the mode_set function.
> 
> Signed-off-by: Ville Syrjälä <ville.syrj...@linux.intel.com>
> ---
>  drivers/gpu/drm/i915/intel_display.c | 9 +++------
>  1 file changed, 3 insertions(+), 6 deletions(-)
> 
> diff --git a/drivers/gpu/drm/i915/intel_display.c 
> b/drivers/gpu/drm/i915/intel_display.c
> index ecc01f5..add940c 100644
> --- a/drivers/gpu/drm/i915/intel_display.c
> +++ b/drivers/gpu/drm/i915/intel_display.c
> @@ -5245,9 +5245,6 @@ static void vlv_update_pll(struct intel_crtc *crtc)
>               << DPLL_MD_UDI_MULTIPLIER_SHIFT;
>       crtc->config.dpll_hw_state.dpll_md = dpll_md;
>  
> -     if (crtc->config.has_dp_encoder)
> -             intel_dp_set_m_n(crtc);
> -
>       mutex_unlock(&dev_priv->dpio_lock);
>  }
>  
> @@ -5325,9 +5322,6 @@ static void i9xx_update_pll(struct intel_crtc *crtc,
>                       << DPLL_MD_UDI_MULTIPLIER_SHIFT;
>               crtc->config.dpll_hw_state.dpll_md = dpll_md;
>       }
> -
> -     if (crtc->config.has_dp_encoder)
> -             intel_dp_set_m_n(crtc);
>  }
>  
>  static void i8xx_update_pll(struct intel_crtc *crtc,
> @@ -5656,6 +5650,9 @@ skip_dpll:
>                       dspcntr |= DISPPLANE_SEL_PIPE_B;
>       }
>  
> +     if (intel_crtc->config.has_dp_encoder)
> +             intel_dp_set_m_n(intel_crtc);
> +
>       intel_set_pipe_timings(intel_crtc);
>  
>       /* pipesrc and dspsize control the size that is scaled from,

Yeah I like it.

Reviewed-by: Jesse Barnes <jbar...@virtuousgeek.org>

-- 
Jesse Barnes, Intel Open Source Technology Center
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