linux-kernel - [PATCH v2 0/5] ASoC: samsung: fsd: audio support for FSD SoC

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Date:   Tue,  3 Jan 2023 10:26:08 +0530
From:   Padmanabhan Rajanbabu <p.rajanbabu@...sung.com>
To:     lgirdwood@...il.com, broonie@...nel.org, robh+dt@...nel.org,
        krzysztof.kozlowski+dt@...aro.org, s.nawrocki@...sung.com,
        perex@...ex.cz, tiwai@...e.com, pankaj.dubey@...sung.com,
        alim.akhtar@...sung.com, rcsekar@...sung.com,
        aswani.reddy@...sung.com
Cc:     alsa-devel@...a-project.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-samsung-soc@...r.kernel.org,
        Padmanabhan Rajanbabu <p.rajanbabu@...sung.com>
Subject: [PATCH v2 0/5] ASoC: samsung: fsd: audio support for FSD SoC

The intention of this patch series is to enable audio support on FSD SoC.

Changes in v2:
1. New compatible added in Exynos I2S driver for FSD platform.
2. Added Fixup support for Exynos I2S CPU DAI.
3. Migration of manual PSR, OPCLK configuration to Exynos CPU DAI driver as
fixup.
4. Migrated from dedicated sound card to simple audio card.
5. Support added for tlv320aic3x-i2c codec on FSD platform.

Changes in v1:
1. Add TDM support on samsung I2S interface.
2. Allow sound card to directly configure I2S prescaler divider instead of
calculating it from frame clock.
3. The sound card support for FSD SoC which utilizes samsung I2S interface
as CPU DAI.

Padmanabhan Rajanbabu (5):
  ASoC: samsung-i2s: add FSD compatibile string
  ASoC: samsung: i2s: add support for FSD I2S
  arm64: dts: fsd: Add I2S DAI node for Tesla FSD
  arm64: dts: fsd: Add codec node for Tesla FSD
  arm64: dts: fsd: Add sound card node for Tesla FSD

 .../bindings/sound/samsung-i2s.yaml           |  4 ++
 arch/arm64/boot/dts/tesla/fsd-evb.dts         | 59 +++++++++++++++++++
 arch/arm64/boot/dts/tesla/fsd-pinctrl.dtsi    | 14 +++++
 arch/arm64/boot/dts/tesla/fsd.dtsi            | 34 +++++++++++
 sound/soc/samsung/i2s.c                       | 57 ++++++++++++++++++
 5 files changed, 168 insertions(+)

-- 
2.17.1