ARM: dts: stm32: add i2s nodes on stm32mp131

Add I2S1, I2S2, I2S3 and I2S4 peripherals 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>

diff --git a/arch/arm/boot/dts/stm32mp131.dtsi b/arch/arm/boot/dts/stm32mp131.dtsi
index 6b86e031f60e6c029bdab51209a6a789cabd40f2..97ad039e40453fcc01a7557c743ce4c67fe35bbd 100644 (file)
--- a/arch/arm/boot/dts/stm32mp131.dtsi
+++ b/arch/arm/boot/dts/stm32mp131.dtsi
@@ -119,6 +119,17 @@
                        };
                };
 
+               i2s2: audio-controller@4000b000 {
+                       compatible = "st,stm32h7-i2s";
+                       reg = <0x4000b000 0x400>;
+                       #sound-dai-cells = <0>;
+                       interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+                       dmas = <&dmamux1 39 0x400 0x01>,
+                              <&dmamux1 40 0x400 0x01>;
+                       dma-names = "rx", "tx";
+                       status = "disabled";
+               };
+
                spi2: spi@4000b000 {
                        compatible = "st,stm32h7-spi";
                        reg = <0x4000b000 0x400>;
@@ -133,6 +144,17 @@
                        status = "disabled";
                };
 
+               i2s3: audio-controller@4000c000 {
+                       compatible = "st,stm32h7-i2s";
+                       reg = <0x4000c000 0x400>;
+                       #sound-dai-cells = <0>;
+                       interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>;
+                       dmas = <&dmamux1 61 0x400 0x01>,
+                              <&dmamux1 62 0x400 0x01>;
+                       dma-names = "rx", "tx";
+                       status = "disabled";
+               };
+
                spi3: spi@4000c000 {
                        compatible = "st,stm32h7-spi";
                        reg = <0x4000c000 0x400>;
@@ -192,6 +214,17 @@
                        status = "disabled";
                };
 
+               i2s1: audio-controller@44004000 {
+                       compatible = "st,stm32h7-i2s";
+                       reg = <0x44004000 0x400>;
+                       #sound-dai-cells = <0>;
+                       interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
+                       dmas = <&dmamux1 37 0x400 0x01>,
+                              <&dmamux1 38 0x400 0x01>;
+                       dma-names = "rx", "tx";
+                       status = "disabled";
+               };
+
                spi1: spi@44004000 {
                        compatible = "st,stm32h7-spi";
                        reg = <0x44004000 0x400>;
@@ -313,6 +346,17 @@
                        status = "disabled";
                };
 
+               i2s4: audio-controller@4c002000 {
+                       compatible = "st,stm32h7-i2s";
+                       reg = <0x4c002000 0x400>;
+                       #sound-dai-cells = <0>;
+                       interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>;
+                       dmas = <&dmamux1 83 0x400 0x01>,
+                              <&dmamux1 84 0x400 0x01>;
+                       dma-names = "rx", "tx";
+                       status = "disabled";
+               };
+
                spi4: spi@4c002000 {
                        compatible = "st,stm32h7-spi";
                        reg = <0x4c002000 0x400>;