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| author | Kansho Nishida <kansho@chromium.org> | 2021-07-06 13:01:36 +0300 |
|---|---|---|
| committer | Matthias Brugger <matthias.bgg@gmail.com> | 2021-09-13 11:51:33 +0300 |
| commit | d2bbd5d96b03f0367da71c6f990851126f24b5b0 (patch) | |
| tree | e1b23d52f064ebba0d67ff83ffee406d0adcb943 /arch/arm64/boot/dts/mediatek/mt8183-kukui-audio-ts3a227e.dtsi | |
| parent | 13dd23cfc6e2592220f2721e0ba6e4e105b2a0e2 (diff) | |
| download | linux-d2bbd5d96b03f0367da71c6f990851126f24b5b0.tar.xz | |
arm64: dts: mt8183: add kukui platform audio node
Set pin control for the SoC sound node.
The compatibles are set by each model dts.
The codecs that each models use are:
burnet ts3a227_max98357
damu da7219_max98357
fennel da7219_rt1015p
fennel14 da7219_rt1015p
juniper ts3a227_max98357
kakadu da7219_rt1015p
kappa ts3a227_max98357
kenzo ts3a227_max98357
kodama ts3a227_max98357
krane ts3a227_max98357
willow-sku0 da7219_max98357
willow-sku1 ts3a227_max98357
Signed-off-by: Kansho Nishida <kansho@chromium.org>
Link: https://lore.kernel.org/r/20210706190111.v3.2.I6e9ce0f2a489f9a52299656cd966b38ae75e7552@changeid
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Diffstat (limited to 'arch/arm64/boot/dts/mediatek/mt8183-kukui-audio-ts3a227e.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/mediatek/mt8183-kukui-audio-ts3a227e.dtsi | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-audio-ts3a227e.dtsi b/arch/arm64/boot/dts/mediatek/mt8183-kukui-audio-ts3a227e.dtsi new file mode 100644 index 000000000000..0799c48ade19 --- /dev/null +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-audio-ts3a227e.dtsi @@ -0,0 +1,32 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* + * Google Kukui (and derivatives) audio fragment for ts3a227e. + * + * Copyright 2019 Google LLC. + */ + +&i2c5 { + ts3a227e: ts3a227e@3b { + pinctrl-names = "default"; + pinctrl-0 = <&ts3a227e_pins>; + compatible = "ti,ts3a227e"; + reg = <0x3b>; + interrupt-parent = <&pio>; + interrupts = <157 IRQ_TYPE_LEVEL_LOW>; + status = "okay"; + }; +}; + +&pio { + ts3a227e_pins: ts3a227e_pins { + pins1 { + pinmux = <PINMUX_GPIO157__FUNC_GPIO157>; + input-enable; + bias-pull-up; + }; + }; +}; + +&sound { + mediatek,headset-codec = <&ts3a227e>; +}; |