[PATCH v4 14/15] arm64: dts: st: add csi & dcmipp node in stm32mp25
Alain Volmat
alain.volmat at foss.st.com
Thu Dec 12 01:17:38 PST 2024
Add nodes describing the csi and dcmipp controllers handling the
camera pipeline on the stm32mp25x.
Signed-off-by: Alain Volmat <alain.volmat at foss.st.com>
---
arch/arm64/boot/dts/st/stm32mp251.dtsi | 23 +++++++++++++++++++++++
1 file changed, 23 insertions(+)
diff --git a/arch/arm64/boot/dts/st/stm32mp251.dtsi b/arch/arm64/boot/dts/st/stm32mp251.dtsi
index 6fe12e3bd7dd..0176ccafa03f 100644
--- a/arch/arm64/boot/dts/st/stm32mp251.dtsi
+++ b/arch/arm64/boot/dts/st/stm32mp251.dtsi
@@ -603,6 +603,29 @@ i2c8: i2c at 46040000 {
status = "disabled";
};
+ csi: csi at 48020000 {
+ compatible = "st,stm32mp25-csi";
+ reg = <0x48020000 0x2000>;
+ interrupts = <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>;
+ resets = <&rcc CSI_R>;
+ clocks = <&rcc CK_KER_CSI>, <&rcc CK_KER_CSITXESC>,
+ <&rcc CK_KER_CSIPHY>;
+ clock-names = "pclk", "txesc", "csi2phy";
+ access-controllers = <&rifsc 86>;
+ status = "disabled";
+ };
+
+ dcmipp: dcmipp at 48030000 {
+ compatible = "st,stm32mp25-dcmipp";
+ reg = <0x48030000 0x1000>;
+ interrupts = <GIC_SPI 198 IRQ_TYPE_LEVEL_HIGH>;
+ resets = <&rcc DCMIPP_R>;
+ clocks = <&rcc CK_BUS_DCMIPP>, <&rcc CK_KER_CSI>;
+ clock-names = "kclk", "mclk";
+ access-controllers = <&rifsc 87>;
+ status = "disabled";
+ };
+
sdmmc1: mmc at 48220000 {
compatible = "st,stm32mp25-sdmmc2", "arm,pl18x", "arm,primecell";
arm,primecell-periphid = <0x00353180>;
--
2.34.1
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