threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
39 lines
934 B
Plaintext
39 lines
934 B
Plaintext
Everest ES8328 audio CODEC
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This device supports both I2C and SPI.
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Required properties:
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- compatible : Should be "everest,es8328" or "everest,es8388"
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- DVDD-supply : Regulator providing digital core supply voltage 1.8 - 3.6V
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- AVDD-supply : Regulator providing analog supply voltage 3.3V
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- PVDD-supply : Regulator providing digital IO supply voltage 1.8 - 3.6V
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- IPVDD-supply : Regulator providing analog output voltage 3.3V
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- clocks : A 22.5792 or 11.2896 MHz clock
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- reg : the I2C address of the device for I2C, the chip select number for SPI
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Pins on the device (for linking into audio routes):
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* LOUT1
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* LOUT2
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* ROUT1
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* ROUT2
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* LINPUT1
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* RINPUT1
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* LINPUT2
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* RINPUT2
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* Mic Bias
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Example:
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codec: es8328@11 {
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compatible = "everest,es8328";
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DVDD-supply = <®_3p3v>;
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AVDD-supply = <®_3p3v>;
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PVDD-supply = <®_3p3v>;
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HPVDD-supply = <®_3p3v>;
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clocks = <&clks 169>;
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reg = <0x11>;
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};
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