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ARM: dts: stm32: add i2s support on stm32mp157c 

This patch adds support of STM32 I2S on stm32mp157c.

Signed-off-by: Olivier Moysan <olivier.moysan@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
This commit is contained in:
Olivier Moysan 2019-04-25 16:10:39 +02:00 committed by Alexandre Torgue
parent ae658082d0
commit 84f639acb3
1 changed files with 33 additions and 0 deletions
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33
arch/arm/boot/dts/stm32mp157c.dtsi
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@ -365,6 +365,17 @@
status = "disabled";
};
i2s2: audio-controller@4000b000 {
compatible = "st,stm32h7-i2s";
#sound-dai-cells = <0>;
reg = <0x4000b000 0x400>;
interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
dmas = <&dmamux1 39 0x400 0x01>,
<&dmamux1 40 0x400 0x01>;
dma-names = "rx", "tx";
status = "disabled";
};
spi3: spi@4000c000 {
#address-cells = <1>;
#size-cells = <0>;
@ -379,6 +390,17 @@
status = "disabled";
};
i2s3: audio-controller@4000c000 {
compatible = "st,stm32h7-i2s";
#sound-dai-cells = <0>;
reg = <0x4000c000 0x400>;
interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>;
dmas = <&dmamux1 61 0x400 0x01>,
<&dmamux1 62 0x400 0x01>;
dma-names = "rx", "tx";
status = "disabled";
};
spdifrx: audio-controller@4000d000 {
compatible = "st,stm32h7-spdifrx";
#sound-dai-cells = <0>;
@ -607,6 +629,17 @@
status = "disabled";
};
i2s1: audio-controller@44004000 {
compatible = "st,stm32h7-i2s";
#sound-dai-cells = <0>;
reg = <0x44004000 0x400>;
interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
dmas = <&dmamux1 37 0x400 0x01>,
<&dmamux1 38 0x400 0x01>;
dma-names = "rx", "tx";
status = "disabled";
};
spi4: spi@44005000 {
#address-cells = <1>;
#size-cells = <0>;