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
765 B
Plaintext
39 lines
765 B
Plaintext
RT5663 audio CODEC
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This device supports I2C only.
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Required properties:
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- compatible : "realtek,rt5663".
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- reg : The I2C address of the device.
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- interrupts : The CODEC's interrupt output.
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Optional properties:
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- "realtek,dc_offset_l_manual"
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- "realtek,dc_offset_r_manual"
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- "realtek,dc_offset_l_manual_mic"
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- "realtek,dc_offset_r_manual_mic"
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Based on the different PCB layout, add the manual offset value to
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compensate the DC offset for each L and R channel, and they are different
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between headphone and headset.
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Pins on the device (for linking into audio routes) for RT5663:
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* IN1P
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* IN1N
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* IN2P
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* IN2N
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* HPOL
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* HPOR
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Example:
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codec: rt5663@12 {
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compatible = "realtek,rt5663";
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reg = <0x12>;
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interrupts = <7 IRQ_TYPE_EDGE_FALLING>;
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};
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