[PATCH v4 0/3] drm/vc4: hdmi: Add jack detection to HDMI audio driver

[Dave Stevenson]

On Mon, 17 Mar 2025 at 17:13, David Turner <david.turner at raspberrypi.com> wrote:
>
> This series enables jack detection for HDMI audio on vc4 devices.  This
> means that userspace audio applications can detect when HDMI devices are
> connected or disconnected, for example to play/pause or switch to
> another audio device.

Thanks.
Series merged to drm-misc-next.

> Changes in v4:
> - Split the update of the comment on
>   drm_atomic_helper_connector_hdmi_hotplug() into a separate patch
> - Update the wording of the comment
> - Add Reviewed-by tags
> - Link to v3:
>   https://lore.kernel.org/r/20250312-vc4_hotplug-v3-0-d75878677de8@raspberrypi.com
>
> Changes in V3:
> - Update comment on drm_atomic_helper_connector_hdmi_hotplug() to
>   clarify that it must be called for disconnets too
>
> Changes in V2:
> - split initial patch into fix and jack detection feature as
>   suggested by Dmitry
>
> Signed-off-by: David Turner <david.turner at raspberrypi.com>
> ---
> David Turner (2):
>       drm/display: Update comment on hdmi hotplug helper
>       drm/vc4: hdmi: Add jack detection to HDMI audio driver
>
> Stefan Wahren (1):
>       drm/vc4: hdmi: Call HDMI hotplug helper on disconnect
>
>  drivers/gpu/drm/display/drm_hdmi_state_helper.c |  2 +-
>  drivers/gpu/drm/vc4/vc4_hdmi.c                  | 22 ++++++++++++++++++++--
>  drivers/gpu/drm/vc4/vc4_hdmi.h                  |  7 +++++++
>  3 files changed, 28 insertions(+), 3 deletions(-)
> ---
> base-commit: eff0347e7c228335e9ff64aaf02c66957803af6a
> change-id: 20250312-vc4_hotplug-3ae4e783484a
>
> Best regards,
> --
> David Turner <david.turner at raspberrypi.com>
>