diff mbox series

[1/1] arm64: dts: st: add spdifrx support on stm32mp251

Message ID 20241105162141.712073-1-olivier.moysan@foss.st.com (mailing list archive)
State New
Headers show
Series [1/1] arm64: dts: st: add spdifrx support on stm32mp251 | expand

Commit Message

Olivier Moysan Nov. 5, 2024, 4:21 p.m. UTC 
Add S/PDIFRX support to STM32MP25 SoC family.

Signed-off-by: Olivier Moysan <olivier.moysan@foss.st.com>
---
 arch/arm64/boot/dts/st/stm32mp251.dtsi | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/st/stm32mp251.dtsi b/arch/arm64/boot/dts/st/stm32mp251.dtsi
index 6fe12e3bd7dd..34970be2e0b3 100644
--- a/arch/arm64/boot/dts/st/stm32mp251.dtsi
+++ b/arch/arm64/boot/dts/st/stm32mp251.dtsi
@@ -267,6 +267,20 @@  spi3: spi@400c0000 {
 				status = "disabled";
 			};
 
+			spdifrx: audio-controller@400d0000 {
+				compatible = "st,stm32h7-spdifrx";
+				#sound-dai-cells = <0>;
+				reg = <0x400d0000 0x400>;
+				clocks = <&rcc CK_KER_SPDIFRX>;
+				clock-names = "kclk";
+				interrupts = <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>;
+				dmas = <&hpdma 71 0x43 0x212>,
+				       <&hpdma 72 0x43 0x212>;
+				dma-names = "rx", "rx-ctrl";
+				access-controllers = <&rifsc 30>;
+				status = "disabled";
+			};
+
 			usart2: serial@400e0000 {
 				compatible = "st,stm32h7-uart";
 				reg = <0x400e0000 0x400>;