[PATCH 5/5] arm64: dts: rockchip: add mipi csi-2 dphy nodes to rk3588

Michael Riesch via B4 Relay devnull+michael.riesch.collabora.com at kernel.org
Tue Jun 17 01:54:46 PDT 2025


From: Michael Riesch <michael.riesch at collabora.com>

The Rockchip RK3588 features two MIPI CSI-2 DPHYs. Add the device
tree nodes for them.

Signed-off-by: Michael Riesch <michael.riesch at collabora.com>
---
 arch/arm64/boot/dts/rockchip/rk3588-base.dtsi | 31 +++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi
index 70f03e68ba55..6a4ee0247fcf 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi
@@ -621,6 +621,16 @@ php_grf: syscon at fd5b0000 {
 		reg = <0x0 0xfd5b0000 0x0 0x1000>;
 	};
 
+	csidphy0_grf: syscon at fd5b4000 {
+		compatible = "rockchip,rk3588-csidphy-grf", "syscon";
+		reg = <0x0 0xfd5b4000 0x0 0x1000>;
+	};
+
+	csidphy1_grf: syscon at fd5b5000 {
+		compatible = "rockchip,rk3588-csidphy-grf", "syscon";
+		reg = <0x0 0xfd5b5000 0x0 0x1000>;
+	};
+
 	pipe_phy0_grf: syscon at fd5bc000 {
 		compatible = "rockchip,rk3588-pipe-phy-grf", "syscon";
 		reg = <0x0 0xfd5bc000 0x0 0x100>;
@@ -3052,6 +3062,27 @@ mipidcphy1: phy at fedb0000 {
 			 <&cru SRST_S_MIPI_DCPHY1>;
 		reset-names = "m_phy", "apb", "grf", "s_phy";
 		#phy-cells = <1>;
+	};
+
+	csi_dphy0: phy at fedc0000 {
+		compatible = "rockchip,rk3588-csi-dphy";
+		reg = <0x0 0xfedc0000 0x0 0x8000>;
+		clocks = <&cru PCLK_CSIPHY0>;
+		clock-names = "pclk";
+		#phy-cells = <0>;
+		resets = <&cru SRST_CSIPHY0>, <&cru SRST_P_CSIPHY0>;
+		rockchip,grf = <&csidphy0_grf>;
+		status = "disabled";
+	};
+
+	csi_dphy1: phy at fedc8000 {
+		compatible = "rockchip,rk3588-csi-dphy";
+		reg = <0x0 0xfedc8000 0x0 0x8000>;
+		clocks = <&cru PCLK_CSIPHY1>;
+		clock-names = "pclk";
+		#phy-cells = <0>;
+		resets = <&cru SRST_CSIPHY1>, <&cru SRST_P_CSIPHY1>;
+		rockchip,grf = <&csidphy1_grf>;
 		status = "disabled";
 	};
 

-- 
2.39.5





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