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)
31 lines
1018 B
Plaintext
31 lines
1018 B
Plaintext
* Silicon Labs FM Radio transmitter
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The Silicon Labs Si4713 is an FM radio transmitter with receive power scan
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supporting 76-108 MHz. It includes an RDS encoder and has both, a stereo-analog
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and a digital interface, which supports I2S, left-justified and a custom
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DSP-mode format. It is programmable through an I2C interface.
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Required Properties:
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- compatible: Should contain "silabs,si4713"
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- reg: the I2C address of the device
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Optional Properties:
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- interrupts-extended: Interrupt specifier for the chips interrupt
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- reset-gpios: GPIO specifier for the chips reset line
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- vdd-supply: phandle for Vdd regulator
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- vio-supply: phandle for Vio regulator
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Example:
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&i2c2 {
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fmtx: si4713@63 {
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compatible = "silabs,si4713";
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reg = <0x63>;
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interrupts-extended = <&gpio2 21 IRQ_TYPE_EDGE_FALLING>; /* 53 */
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reset-gpios = <&gpio6 3 GPIO_ACTIVE_HIGH>; /* 163 */
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vio-supply = <&vio>;
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vdd-supply = <&vaux1>;
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};
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};
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