linux-kernel - [PATCH v1 0/4] ASoC: simple-card-utils: jack for aux

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Message-ID: <20230118125226.333214-1-astrid.rost@axis.com>
Date:   Wed, 18 Jan 2023 13:52:22 +0100
From:   Astrid Rost <astrid.rost@...s.com>
To:     Mark Brown <broonie@...nel.org>,
        Liam Girdwood <lgirdwood@...il.com>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>
CC:     <kernel@...s.com>, <alsa-devel@...a-project.org>,
        <linux-kernel@...r.kernel.org>, Astrid Rost <astrid.rost@...s.com>
Subject: [PATCH v1 0/4] ASoC: simple-card-utils: jack for aux_devs

Add a generic way to create jack inputs for auxiliary jack detection
drivers (e.g. via i2c, spi), which are not part of any real codec.
The simple-card can be used as combining card driver to add the jacks,
no new one is required.

Create a jack (for input-events) for jack devices in the auxiliary
device list (aux_devs). A device which has the functions set_jack and
get_jack_supported_type counts as jack device.

Add a devicetree entry, in case not all input types are required.
simple-card,aux-jack-types:
Array of snd_jack_type to create jack-input-event for jack devices in
aux-devs. If the setting is 0, the supported type of the device is used.

Astrid Rost (4):
  [PATCH v1 1/4] ASoC: soc-component: add get_jack_supported_type
  [PATCH v1 2/4] ASoC: simple-card-utils: create jack inputs for aux_devs
  [PATCH v1 3/4] ASoC: ts3a227e: add set_jack and get_jack_supported_type
  [PATCH v1 4/4] ASoC: dt-bindings: simple-card: create jack for aux_devs

 .../bindings/sound/simple-card.yaml           | 35 +++++++++++
 include/sound/simple_card_utils.h             |  3 +
 include/sound/soc-component.h                 |  2 +
 sound/soc/codecs/ts3a227e.c                   | 17 ++++-
 sound/soc/generic/simple-card-utils.c         | 63 +++++++++++++++++++
 sound/soc/generic/simple-card.c               |  4 ++
 sound/soc/soc-component.c                     | 18 ++++++
 7 files changed, 141 insertions(+), 1 deletion(-)

-- 
2.30.2