linux-kernel - Re: [PATCH 06/10] drm/msm/dpu: Add SM6350 support

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Message-ID: <8560b69f-8d42-995d-2f4d-11d6a64afef0@linaro.org>
Date:   Mon, 13 Feb 2023 13:35:01 +0200
From:   Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
To:     Marijn Suijten <marijn.suijten@...ainline.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>
Cc:     linux-arm-msm@...r.kernel.org, andersson@...nel.org,
        agross@...nel.org, krzysztof.kozlowski@...aro.org,
        Konrad Dybcio <konrad.dybcio@...ainline.org>,
        Rob Clark <robdclark@...il.com>,
        Abhinav Kumar <quic_abhinavk@...cinc.com>,
        Sean Paul <sean@...rly.run>, David Airlie <airlied@...il.com>,
        Daniel Vetter <daniel@...ll.ch>,
        Robert Foss <rfoss@...nel.org>,
        AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@...ainline.org>,
        Vinod Koul <vkoul@...nel.org>,
        Vinod Polimera <quic_vpolimer@...cinc.com>,
        Stephen Boyd <swboyd@...omium.org>,
        Liu Shixin <liushixin2@...wei.com>,
        dri-devel@...ts.freedesktop.org, freedreno@...ts.freedesktop.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 06/10] drm/msm/dpu: Add SM6350 support

On 13/02/2023 13:30, Marijn Suijten wrote:
> On 2023-02-13 12:15:19, Konrad Dybcio wrote:
> [...]
>>>> @@ -1674,6 +1765,15 @@ static struct dpu_pingpong_cfg sc8280xp_pp[] = {
>>>>              DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 31), -1),
>>>>    };
>>>>    +static struct dpu_pingpong_cfg sm6350_pp[] = {
>>>> +    PP_BLK("pingpong_0", PINGPONG_0, 0x70000, 0, sdm845_pp_sblk,
>>>
>>> No TE support?
>> It's.. complicated.. With just this patch, display refreshes, albeit
>> not at 60fps. Marijn is working on getting it going, though
>>
>> https://github.com/SoMainline/linux/commits/marijn/longbois-next/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
> 
> This branch hasn't been updated for the longest time.  I'm preparing v2
> of the INTF TE series at:
> 
> https://github.com/SoMainline/linux/commits/marijn/dpu/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
> 
> and it has about ±40% of Dmitry's review applied.  More to come now that
> hiatus is over.

We should agree on landing order for my rework vs your changes. Can I 
try persuading you to review that 50-patches beast? With the hope that 
you'd agree to land your changes on top of it?

-- 
With best wishes
Dmitry