linux-kernel - Re: [PATCH] drm/msm/disp/mdp5: mdp5_cfg: Fix msm8974v2 max

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Date:   Thu, 04 Feb 2021 16:05:28 -0800
From:   abhinavk@...eaurora.org
To:     Konrad Dybcio <konrad.dybcio@...ainline.org>
Cc:     phone-devel@...r.kernel.org, ~postmarketos/upstreaming@...ts.sr.ht,
        Rob Clark <robdclark@...il.com>, Sean Paul <sean@...rly.run>,
        David Airlie <airlied@...ux.ie>,
        Daniel Vetter <daniel@...ll.ch>,
        Shawn Guo <shawn.guo@...aro.org>,
        AngeloGioacchino Del Regno <kholk11@...il.com>,
        Jordan Crouse <jcrouse@...eaurora.org>,
        linux-arm-msm@...r.kernel.org, dri-devel@...ts.freedesktop.org,
        freedreno@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] drm/msm/disp/mdp5: mdp5_cfg: Fix msm8974v2 max_clk

On 2021-02-03 15:15, Konrad Dybcio wrote:
> The maximum mdp clock rate on msm8974v2 is 320MHz. Fix it.
> 
> Signed-off-by: Konrad Dybcio <konrad.dybcio@...ainline.org>
Reviewed-by: Abhinav Kumar <abhinavk@...eaurora.org>
> ---
>  drivers/gpu/drm/msm/disp/mdp5/mdp5_cfg.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/msm/disp/mdp5/mdp5_cfg.c
> b/drivers/gpu/drm/msm/disp/mdp5/mdp5_cfg.c
> index dfffd9cf0613..bd07d2e1ad90 100644
> --- a/drivers/gpu/drm/msm/disp/mdp5/mdp5_cfg.c
> +++ b/drivers/gpu/drm/msm/disp/mdp5/mdp5_cfg.c
> @@ -177,7 +177,7 @@ static const struct mdp5_cfg_hw msm8x74v2_config = 
> {
>  			[3] = INTF_HDMI,
>  		},
>  	},
> -	.max_clk = 200000000,
> +	.max_clk = 320000000,
>  };
> 
>  static const struct mdp5_cfg_hw apq8084_config = {