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)
21 lines
643 B
Plaintext
21 lines
643 B
Plaintext
STM32 VREFBUF - Voltage reference buffer
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Some STM32 devices embed a voltage reference buffer which can be used as
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voltage reference for ADCs, DACs and also as voltage reference for external
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components through the dedicated VREF+ pin.
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Required properties:
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- compatible: Must be "st,stm32-vrefbuf".
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- reg: Offset and length of VREFBUF register set.
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- clocks: Must contain an entry for peripheral clock.
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Example:
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vrefbuf: regulator@58003C00 {
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compatible = "st,stm32-vrefbuf";
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reg = <0x58003C00 0x8>;
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clocks = <&rcc VREF_CK>;
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regulator-min-microvolt = <1500000>;
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regulator-max-microvolt = <2500000>;
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vdda-supply = <&vdda>;
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};
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