Subject: [PATCH] drm: atmel-hlcdc: remove clock polarity from crtc driver

From: [email-masked] (Boris Brezillon)
Date: Thu, 26 Feb 2015 14:21:20 +0100

On Wed, 25 Feb 2015 18:44:51 +0100
Nicolas Ferre <[email-masked]> wrote:

> Remove this configuration bit in crtc driver as the rising edge clock is widely
> used.

Applied to drm-atmel-hlcdc-fixes.

Thanks,

Boris

> 
> Signed-off-by: Boris BREZILLON <[email-masked]>
> Signed-off-by: Nicolas Ferre <[email-masked]>
> ---
>  drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c
> index 0409b907de5d..b3e3068c6ec0 100644
> --- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c
> +++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c
> @@ -153,7 +153,7 @@ static int atmel_hlcdc_crtc_mode_set(struct drm_crtc *c,
>  		     (adj->crtc_hdisplay - 1) |
>  		     ((adj->crtc_vdisplay - 1) << 16));
>  
> -	cfg = ATMEL_HLCDC_CLKPOL;
> +	cfg = 0;
>  
>  	prate = clk_get_rate(crtc->dc->hlcdc->sys_clk);
>  	mode_rate = mode->crtc_clock * 1000;

-- 
Boris Brezillon, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com