linux-kernel - Re: [PATCH v4] drm/bridge: adv7511_audio: Update Audio InfoFrame properly

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Message-ID: <173465975413.3473111.3743905564277028513.b4-ty@linaro.org>
Date: Fri, 20 Dec 2024 03:57:03 +0200
From: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
To: 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>,
	Stefan Ekenberg <stefan.ekenberg@...s.com>
Cc: dri-devel@...ts.freedesktop.org,
	linux-kernel@...r.kernel.org,
	kernel@...s.com,
	Biju Das <biju.das.jz@...renesas.com>
Subject: Re: [PATCH v4] drm/bridge: adv7511_audio: Update Audio InfoFrame properly

On Tue, 19 Nov 2024 08:40:29 +0100, Stefan Ekenberg wrote:
> AUDIO_UPDATE bit (Bit 5 of MAIN register 0x4A) needs to be set to 1
> while updating Audio InfoFrame information and then set to 0 when done.
> Otherwise partially updated Audio InfoFrames could be sent out. Two
> cases where this rule were not followed are fixed:
>  - In adv7511_hdmi_hw_params() make sure AUDIO_UPDATE bit is updated
>    before/after setting ADV7511_REG_AUDIO_INFOFRAME.
>  - In audio_startup() use the correct register for clearing
>    AUDIO_UPDATE bit.
> 
> [...]

Applied to drm-misc-fixes, thanks!

[1/1] drm/bridge: adv7511_audio: Update Audio InfoFrame properly
      commit: 902806baf3c1e8383c1fe3ff0b6042b8cb5c2707

Best regards,
-- 
With best wishes
Dmitry