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)
48 lines
905 B
Plaintext
48 lines
905 B
Plaintext
RT5660 audio CODEC
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This device supports I2C only.
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Required properties:
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- compatible : "realtek,rt5660".
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- reg : The I2C address of the device.
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Optional properties:
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- clocks: The phandle of the master clock to the CODEC
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- clock-names: Should be "mclk"
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- realtek,in1-differential
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- realtek,in3-differential
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Boolean. Indicate MIC1/3 input are differential, rather than single-ended.
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- realtek,poweroff-in-suspend
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Boolean. If the codec will be powered off in suspend, the resume should be
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added delay time for waiting codec power ready.
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- realtek,dmic1-data-pin
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0: dmic1 is not used
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1: using GPIO2 pin as dmic1 data pin
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2: using IN1P pin as dmic1 data pin
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Pins on the device (for linking into audio routes) for RT5660:
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* DMIC L1
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* DMIC R1
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* IN1P
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* IN1N
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* IN2P
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* IN3P
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* IN3N
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* SPO
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* LOUTL
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* LOUTR
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Example:
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rt5660 {
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compatible = "realtek,rt5660";
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reg = <0x1c>;
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};
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