linux-kernel - Re: [PATCH v2 5/8] drm/bridge: synopsys/dw-hdmi-qp: declare supported infoframes

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Message-ID: <72108638-dc4b-4917-be7d-a664961e3761@nxp.com>
Date: Wed, 20 Aug 2025 11:54:53 +0800
From: Liu Ying <victor.liu@....com>
To: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>,
 Andrzej Hajda <andrzej.hajda@...el.com>,
 Neil Armstrong <neil.armstrong@...aro.org>, Robert Foss <rfoss@...nel.org>,
 Laurent Pinchart <Laurent.pinchart@...asonboard.com>,
 Jonas Karlman <jonas@...boo.se>, Jernej Skrabec <jernej.skrabec@...il.com>,
 Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
 Maxime Ripard <mripard@...nel.org>, Thomas Zimmermann <tzimmermann@...e.de>,
 David Airlie <airlied@...il.com>, Simona Vetter <simona@...ll.ch>,
 Sandy Huang <hjc@...k-chips.com>, Heiko Stübner
 <heiko@...ech.de>, Andy Yan <andy.yan@...k-chips.com>,
 Chen-Yu Tsai <wens@...e.org>, Samuel Holland <samuel@...lland.org>,
 Dave Stevenson <dave.stevenson@...pberrypi.com>,
 Maíra Canal <mcanal@...lia.com>,
 Raspberry Pi Kernel Maintenance <kernel-list@...pberrypi.com>,
 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>
Cc: dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
 linux-arm-kernel@...ts.infradead.org, linux-rockchip@...ts.infradead.org,
 linux-sunxi@...ts.linux.dev, linux-arm-msm@...r.kernel.org,
 freedreno@...ts.freedesktop.org
Subject: Re: [PATCH v2 5/8] drm/bridge: synopsys/dw-hdmi-qp: declare supported
 infoframes

On 08/19/2025, Dmitry Baryshkov wrote:
> Declare which infoframes are supported via the .hdmi_write_infoframe()
> interface.
> 
> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
> ---
>  drivers/gpu/drm/bridge/synopsys/dw-hdmi-qp.c | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/drivers/gpu/drm/bridge/synopsys/dw-hdmi-qp.c b/drivers/gpu/drm/bridge/synopsys/dw-hdmi-qp.c
> index 39332c57f2c54296f39e27612544f4fbf923863f..b982c2504a3112a77fbc8df9a39236cb8e625ea4 100644
> --- a/drivers/gpu/drm/bridge/synopsys/dw-hdmi-qp.c
> +++ b/drivers/gpu/drm/bridge/synopsys/dw-hdmi-qp.c
> @@ -1084,6 +1084,9 @@ struct dw_hdmi_qp *dw_hdmi_qp_bind(struct platform_device *pdev,
>  	hdmi->bridge.type = DRM_MODE_CONNECTOR_HDMIA;
>  	hdmi->bridge.vendor = "Synopsys";
>  	hdmi->bridge.product = "DW HDMI QP TX";
> +	hdmi->bridge.supported_infoframes = DRM_CONNECTOR_INFOFRAME_AUDIO |
> +		DRM_CONNECTOR_INFOFRAME_AVI |
> +		DRM_CONNECTOR_INFOFRAME_DRM,

Same, use ';', not ','.  And align DRM_CONNECTOR_INFOFRAME_* veritcally.

>  
>  	hdmi->bridge.ddc = dw_hdmi_qp_i2c_adapter(hdmi);
>  	if (IS_ERR(hdmi->bridge.ddc))
> 


-- 
Regards,
Liu Ying