[PATCH 2/2] arm64: dts: st: add dcmi node on stm32mp23x
From: Alain Volmat
Date: Mon Sep 14 2026 - 03:20:00 EST
Add the node for the DCMI controller in stm32mp231.dtsi
Signed-off-by: Alain Volmat <alain.volmat@xxxxxxxxxxx>
---
arch/arm64/boot/dts/st/stm32mp231.dtsi | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/arch/arm64/boot/dts/st/stm32mp231.dtsi b/arch/arm64/boot/dts/st/stm32mp231.dtsi
index 0feb8943efae..ad008049384b 100644
--- a/arch/arm64/boot/dts/st/stm32mp231.dtsi
+++ b/arch/arm64/boot/dts/st/stm32mp231.dtsi
@@ -646,6 +646,20 @@ uart7: serial@40370000 {
status = "disabled";
};
+ dcmi: dcmi@404a0000 {
+ compatible = "st,stm32-dcmi";
+ reg = <0x404a0000 0x400>;
+ interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
+ resets = <&rcc CCI_R>;
+ clocks = <&rcc CK_BUS_CCI>;
+ clock-names = "mclk";
+ dmas = <&hpdma 137 0x60 0x00003012>;
+ dma-names = "tx";
+ access-controllers = <&rifsc 88>;
+ power-domains = <&cluster_pd>;
+ status = "disabled";
+ };
+
rng: rng@42020000 {
compatible = "st,stm32mp25-rng";
reg = <0x42020000 0x400>;
--
2.34.1