linux-kernel - [PATCH v5 0/6] arm64: ti: Enable audio on AM62 and AM62A

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Date:   Mon, 13 Mar 2023 20:19:29 +0530
From:   Jai Luthra <j-luthra@...com>
To:     Nishanth Menon <nm@...com>, Vignesh Raghavendra <vigneshr@...com>,
        Tero Kristo <kristo@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Catalin Marinas <catalin.marinas@....com>,
        Will Deacon <will@...nel.org>, Mark Brown <broonie@...nel.org>
CC:     <linux-arm-kernel@...ts.infradead.org>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        Jai Luthra <j-luthra@...com>
Subject: [PATCH v5 0/6] arm64: ti: Enable audio on AM62 and AM62A

This patch series adds support for audio output via headphone jack on
SK-AM62 and SK-AM62A boards. The jack is wired to TLV320AIC3106 (codec),
which is connected to McASP1 (serializer) on the SoC.

The TRRS 3.5mm jack can be used for simultaneous playback and recording.

v5:
- Ported codec bindings to dtschema
- Add audio drivers in arm64 defconfig
- Keep McASP nodes disabled in SoC dtsi
- Enable audio-input for AM62
- Enable same feature-set for AM62A

v4: https://lore.kernel.org/all/20220620102750.32718-1-j-luthra@ti.com/

Signed-off-by: Jai Luthra <j-luthra@...com>
---
Jai Luthra (5):
      arm64: defconfig: Enable audio drivers for TI K3 SoCs
      arm64: dts: ti: k3-am625-sk: Enable audio on AM62 SK
      arm64: dts: ti: k3-am62a-main: Add nodes for McASP
      arm64: dts: ti: k3-am62a7-sk: Split vcc_3v3 regulators
      arm64: dts: ti: k3-am62a7-sk: Enable audio on AM62A

Jayesh Choudhary (1):
      arm64: dts: ti: k3-am62-main: Add McASP nodes

 arch/arm64/boot/dts/ti/k3-am62-main.dtsi  | 60 ++++++++++++++++++++
 arch/arm64/boot/dts/ti/k3-am625-sk.dts    | 88 +++++++++++++++++++++++++++++
 arch/arm64/boot/dts/ti/k3-am62a-main.dtsi | 60 ++++++++++++++++++++
 arch/arm64/boot/dts/ti/k3-am62a7-sk.dts   | 92 ++++++++++++++++++++++++++++++-
 arch/arm64/configs/defconfig              |  2 +
 5 files changed, 300 insertions(+), 2 deletions(-)
---
base-commit: 24469a0e5052ba01a35a15f104717a82b7a4798b
change-id: 20230313-mcasp_upstream-0e137013059b

Best regards,
-- 
Jai Luthra <j-luthra@...com>