linux-kernel - Re: [PATCH v2 09/16] drm/msm/dpu: Add LM_7, DSC_[67], PP_[67] and MERGE_3D

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Message-ID: <5282d2b8-78fe-43b0-9136-78f41ccdce14@quicinc.com>
Date: Wed, 19 Feb 2025 13:22:20 -0800
From: Jessica Zhang <quic_jesszhan@...cinc.com>
To: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
        Rob Clark
	<robdclark@...il.com>,
        Abhinav Kumar <quic_abhinavk@...cinc.com>,
        "Dmitry
 Baryshkov" <dmitry.baryshkov@...aro.org>,
        Sean Paul <sean@...rly.run>,
        "Marijn Suijten" <marijn.suijten@...ainline.org>,
        David Airlie
	<airlied@...il.com>, Simona Vetter <simona@...ll.ch>,
        Maarten Lankhorst
	<maarten.lankhorst@...ux.intel.com>,
        Maxime Ripard <mripard@...nel.org>,
        Thomas Zimmermann <tzimmermann@...e.de>, Rob Herring <robh@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Krishna Manikandan <quic_mkrishn@...cinc.com>,
        Jonathan Marek
	<jonathan@...ek.ca>,
        Kuogee Hsieh <quic_khsieh@...cinc.com>,
        Neil Armstrong
	<neil.armstrong@...aro.org>
CC: <linux-arm-msm@...r.kernel.org>, <dri-devel@...ts.freedesktop.org>,
        <freedreno@...ts.freedesktop.org>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>,
        Srini Kandagatla
	<srinivas.kandagatla@...aro.org>
Subject: Re: [PATCH v2 09/16] drm/msm/dpu: Add LM_7, DSC_[67], PP_[67] and
 MERGE_3D_5



On 2/17/2025 8:41 AM, Krzysztof Kozlowski wrote:
> Add IDs for new blocks present in MDSS/MDP v12 for LM, DSC, PINGPONG and
> MERGE_3D blocks.
> 
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>

Reviewed-by: Jessica Zhang <quic_jesszhan@...cinc.com>

> ---
>   drivers/gpu/drm/msm/disp/dpu1/dpu_hw_mdss.h | 6 ++++++
>   1 file changed, 6 insertions(+)
> 
> diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_mdss.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_mdss.h
> index ba7bb05efe9b8cac01a908e53121117e130f91ec..440a327c64eb83a944289c6ce9ef9a5bfacc25f3 100644
> --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_mdss.h
> +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_mdss.h
> @@ -123,6 +123,7 @@ enum dpu_lm {
>   	LM_4,
>   	LM_5,
>   	LM_6,
> +	LM_7,
>   	LM_MAX
>   };
>   
> @@ -167,6 +168,8 @@ enum dpu_dsc {
>   	DSC_3,
>   	DSC_4,
>   	DSC_5,
> +	DSC_6,
> +	DSC_7,
>   	DSC_MAX
>   };
>   
> @@ -183,6 +186,8 @@ enum dpu_pingpong {
>   	PINGPONG_3,
>   	PINGPONG_4,
>   	PINGPONG_5,
> +	PINGPONG_6,
> +	PINGPONG_7,
>   	PINGPONG_CWB_0,
>   	PINGPONG_CWB_1,
>   	PINGPONG_CWB_2,
> @@ -197,6 +202,7 @@ enum dpu_merge_3d {
>   	MERGE_3D_2,
>   	MERGE_3D_3,
>   	MERGE_3D_4,
> +	MERGE_3D_5,
>   	MERGE_3D_MAX
>   };
>   
> 
> -- 
> 2.43.0
>