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Message-ID: <8469e2d49da7e9257f59925b69cc9d7d@kernel.org>
Date: Mon, 12 Oct 2026 07:33:37 +0000
From: "Maxime Ripard" <mripard@kernel.org>
To: =?utf-8?b?TWHDrXJhIENhbmFs?= <mcanal@igalia.com>
Subject: Re: [PATCH 1/2] drm/vc4: hdmi: Move packet RAM enable to PM runtime
In-Reply-To: <20261002-vc4-hdmi-packet-ram-fix-v1-1-3d73148096c9@igalia.com>
References: <20261002-vc4-hdmi-packet-ram-fix-v1-1-3d73148096c9@igalia.com>
Cc: dri-devel@lists.freedesktop.org, kernel-dev@igalia.com,
 "Dave Stevenson" <dave.stevenson@raspberrypi.com>, "David
 Airlie" <airlied@gmail.com>, "Maxime Ripard" <mripard@kernel.org>, "Raspberry
 Pi Kernel Maintenance" <kernel-list@raspberrypi.com>,
 "Simona Vetter" <simona@ffwll.ch>
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On Fri, 2 Oct 2026 10:36:43 -0300, Ma=C3=ADra Canal wrote:
> From: Dave Stevenson <dave.stevenson@raspberrypi.com>
>=20
> Audio can be triggered by the HPD handler and start up before video has
> been restored, calling vc4_hdmi_write_infoframe() for the audio infoframe.
> vc4_hdmi_write_infoframe() needs Packet RAM to be on to store the
>=20
> [ ... ]

Acked-by: Maxime Ripard <mripard@kernel.org>

Thanks!
Maxime