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ARM: dts: stm32: add dfsdm node on stm32mp131

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Add DFSDM peripheral support for the STM32MP13 SoC family.

Signed-off-by: Olivier Moysan <olivier.moysan@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
This commit is contained in:
Olivier Moysan
2022-11-18 15:20:06 +01:00
committed by Alexandre Torgue
parent c5e05d08ef
commit 0a5afd3ee0
1 changed files with 30 additions and 0 deletions
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30
arch/arm/boot/dts/stm32mp131.dtsi
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@@ -314,6 +314,36 @@ sai2b: audio-controller@4400b024 {
};
};
dfsdm: dfsdm@4400d000 {
compatible = "st,stm32mp1-dfsdm";
reg = <0x4400d000 0x800>;
clocks = <&rcc DFSDM_K>;
clock-names = "dfsdm";
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
dfsdm0: filter@0 {
compatible = "st,stm32-dfsdm-adc";
reg = <0>;
#io-channel-cells = <1>;
interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>;
dmas = <&dmamux1 101 0x400 0x01>;
dma-names = "rx";
status = "disabled";
};
dfsdm1: filter@1 {
compatible = "st,stm32-dfsdm-adc";
reg = <1>;
#io-channel-cells = <1>;
interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
dmas = <&dmamux1 102 0x400 0x01>;
dma-names = "rx";
status = "disabled";
};
};
dma1: dma-controller@48000000 {
compatible = "st,stm32-dma";
reg = <0x48000000 0x400>;