linux-kernel - Re: [PATCH v4 01/25] drm: add clone mode check for CRTC

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Message-ID: <ad5ccae5-24f8-47c7-81fa-8f344f1cafa6@quicinc.com>
Date: Mon, 16 Dec 2024 17:49:27 -0800
From: Abhinav Kumar <quic_abhinavk@...cinc.com>
To: Jessica Zhang <quic_jesszhan@...cinc.com>,
        Rob Clark
	<robdclark@...il.com>,
        Dmitry Baryshkov <dmitry.baryshkov@...aro.org>,
        "Sean
 Paul" <sean@...rly.run>,
        Marijn Suijten <marijn.suijten@...ainline.org>,
        "David Airlie" <airlied@...il.com>,
        Maarten Lankhorst
	<maarten.lankhorst@...ux.intel.com>,
        Maxime Ripard <mripard@...nel.org>,
        Thomas Zimmermann <tzimmermann@...e.de>,
        Simona Vetter <simona@...ll.ch>,
        Simona Vetter <simona.vetter@...ll.ch>
CC: <quic_ebharadw@...cinc.com>, <linux-arm-msm@...r.kernel.org>,
        <dri-devel@...ts.freedesktop.org>, <freedreno@...ts.freedesktop.org>,
        <linux-kernel@...r.kernel.org>, Rob Clark <robdclark@...omium.org>,
        Ville Syrjälä <ville.syrjala@...ux.intel.com>
Subject: Re: [PATCH v4 01/25] drm: add clone mode check for CRTC



On 12/16/2024 4:43 PM, Jessica Zhang wrote:
> Add a common helper to check if the given CRTC state is in clone mode.
> This can be used by drivers to help detect if a CRTC is being shared by
> multiple encoders
> 
> Signed-off-by: Jessica Zhang <quic_jesszhan@...cinc.com>
> ---
>   drivers/gpu/drm/drm_crtc.c | 20 ++++++++++++++++++++
>   include/drm/drm_crtc.h     |  2 +-
>   2 files changed, 21 insertions(+), 1 deletion(-)
> 

Reviewed-by: Abhinav Kumar <quic_abhinavk@...cinc.com>