linux-kernel - [PATCH v1 0/2] Add optional dmic selection for two DMICs

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Message-Id: <20221028102450.1161382-1-ajye_huang@compal.corp-partner.google.com>
Date:   Fri, 28 Oct 2022 18:24:48 +0800
From:   Ajye Huang <ajye_huang@...pal.corp-partner.google.com>
To:     linux-kernel@...r.kernel.org
Cc:     Mark Brown <broonie@...nel.org>,
        Liam Girdwood <lgirdwood@...il.com>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Rob Herring <robh+dt@...nel.org>, robh@...nel.org,
        Shengjiu Wang <shengjiu.wang@....com>,
        Charles Keepax <ckeepax@...nsource.cirrus.com>,
        Takashi Iwai <tiwai@...e.com>,
        Jaroslav Kysela <perex@...ex.cz>,
        Arnaud Pouliquen <arnaud.pouliquen@...s.st.com>,
        Ajye Huang <ajye_huang@...pal.corp-partner.google.com>,
        angelogioacchino.delregno@...labora.corp-partner.google.com,
        devicetree@...r.kernel.org, alsa-devel@...a-project.org
Subject: [PATCH v1 0/2] Add optional dmic selection for two DMICs

v2:
- Documentation: Add dmic_sel-gpios optional prop for two DMICs.
- dmic codec driver: 
  - "dmic_sel-gpios" property is used for a mixer control to switch
     the dmic signal source between the Front and Rear Dmic.

Thanks for the review!

Ajye Huang (2):
  ASoC: dt-bindings: Document dmic_sel-gpios optional prop for two DMICs
    case
  ASoC: dmic: Add optional dmic selection

 .../devicetree/bindings/sound/dmic-codec.yaml |  5 ++
 sound/soc/codecs/dmic.c                       | 52 +++++++++++++++++++
 2 files changed, 57 insertions(+)

-- 
2.25.1