[Intel-gfx] [PATCH v2 1/5] drm/i915: Set csc coefficients in update_pipe_size.

[Jesse Barnes]

On 08/27/2015 06:44 AM, Maarten Lankhorst wrote:
> This might not have been set during boot, and when we preserve
> the initial mode this can result in a black screen.
> 
> Cc: Daniel Stone <daniels at collabora.com>
> Signed-off-by: Maarten Lankhorst <maarten.lankhorst at linux.intel.com>
> ---
>  drivers/gpu/drm/i915/intel_display.c | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
> index 364104dee32f..7b5dfe2f7b2d 100644
> --- a/drivers/gpu/drm/i915/intel_display.c
> +++ b/drivers/gpu/drm/i915/intel_display.c
> @@ -3314,6 +3314,9 @@ static void intel_update_pipe_size(struct intel_crtc *crtc)
>  	if (!i915.fastboot)
>  		return;
>  
> +	if (HAS_DDI(dev))
> +		intel_set_pipe_csc(&crtc->base);
> +
>  	/*
>  	 * Update pipe size and adjust fitter if needed: the reason for this is
>  	 * that in compute_mode_changes we check the native mode (not the pfit
> 

Maybe there's a better place to put this later?

Reviewed-by: Jesse Barnes <jbarnes at virtuousgeek.org>