[PATCH 1/2] ARM: dts: stm32: add spdifrx support on stm32mp157c

[Olivier Moysan]

This patch adds support of STM32 SPDIFRX on
stm32mp157c.

Signed-off-by: Olivier Moysan <olivier.moy...@st.com>
---
 arch/arm/boot/dts/stm32mp157c.dtsi | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/arch/arm/boot/dts/stm32mp157c.dtsi 
b/arch/arm/boot/dts/stm32mp157c.dtsi
index 6ce75f696679..7769685d6361 100644
--- a/arch/arm/boot/dts/stm32mp157c.dtsi
+++ b/arch/arm/boot/dts/stm32mp157c.dtsi
@@ -580,6 +580,19 @@
                        status = "disabled";
                };
 
+               spdifrx: audio-controller@4000d000 {
+                       compatible = "st,stm32h7-spdifrx";
+                       #sound-dai-cells = <0>;
+                       reg = <0x4000d000 0x400>;
+                       clocks = <&rcc SPDIF_K>;
+                       clock-names = "kclk";
+                       interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>;
+                       dmas = <&dmamux1 93 0x400 0x01>,
+                              <&dmamux1 94 0x400 0x01>;
+                       dma-names = "rx", "rx-ctrl";
+                       status = "disabled";
+               };
+
                spi1: spi@44004000 {
                        #address-cells = <1>;
                        #size-cells = <0>;
-- 
2.7.4