linux-kernel - Re: [PATCH v3 11/38] drm/msm/dp: separate dp_display

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Message-ID: <rsywfefrwv67umbi6xeybelsu5u6xqyklvtarnoluu5mzz5u5k@bkexqpdd47ew>
Date: Mon, 25 Aug 2025 20:39:33 +0300
From: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
To: Yongxing Mou <yongxing.mou@....qualcomm.com>
Cc: Rob Clark <robin.clark@....qualcomm.com>,
        Dmitry Baryshkov <lumag@...nel.org>,
        Abhinav Kumar <abhinav.kumar@...ux.dev>,
        Jessica Zhang <jessica.zhang@....qualcomm.com>,
        Sean Paul <sean@...rly.run>,
        Marijn Suijten <marijn.suijten@...ainline.org>,
        David Airlie <airlied@...il.com>, Simona Vetter <simona@...ll.ch>,
        linux-arm-msm@...r.kernel.org, dri-devel@...ts.freedesktop.org,
        freedreno@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
        Abhinav Kumar <quic_abhinavk@...cinc.com>
Subject: Re: [PATCH v3 11/38] drm/msm/dp: separate dp_display_prepare() into
 its own API

On Mon, Aug 25, 2025 at 10:15:57PM +0800, Yongxing Mou wrote:
> From: Abhinav Kumar <quic_abhinavk@...cinc.com>
> 
> dp_display_prepare() only prepares the link in case its not
> already ready before dp_display_enable(). Hence separate it into
> its own API.

Why?

> 
> Signed-off-by: Abhinav Kumar <quic_abhinavk@...cinc.com>
> Signed-off-by: Yongxing Mou <yongxing.mou@....qualcomm.com>
> ---
>  drivers/gpu/drm/msm/dp/dp_display.c | 16 ++++++++++++----
>  drivers/gpu/drm/msm/dp/dp_display.h |  1 +
>  drivers/gpu/drm/msm/dp/dp_drm.c     |  2 ++
>  3 files changed, 15 insertions(+), 4 deletions(-)
> 

-- 
With best wishes
Dmitry