diff mbox series

[v5,10/11] arm64: dts: rockchip: add mipi csi host node to rk356x

Message ID 20250306-v6-8-topic-rk3568-vicap-v5-10-f02152534f3c@wolfvision.net (mailing list archive)
State New
Headers show
Series media: rockchip: add a driver for the rockchip camera interface | expand

Commit Message

Michael Riesch March 6, 2025, 4:56 p.m. UTC 
Add the device tree node for the RK356x MIPI CSI-2 Host unit.

Signed-off-by: Michael Riesch <michael.riesch@wolfvision.net>
---
 arch/arm64/boot/dts/rockchip/rk356x-base.dtsi | 31 +++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/rockchip/rk356x-base.dtsi b/arch/arm64/boot/dts/rockchip/rk356x-base.dtsi
index cba5092dbcea..da56a40e2aee 100644
--- a/arch/arm64/boot/dts/rockchip/rk356x-base.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk356x-base.dtsi
@@ -553,6 +553,33 @@  gpu: gpu@fde60000 {
 		status = "disabled";
 	};
 
+	csi: csi@fdfb0000 {
+		compatible = "rockchip,rk3568-mipi-csi";
+		reg = <0x0 0xfdfb0000 0x0 0x10000>;
+		clocks = <&cru PCLK_CSI2HOST1>;
+		phys = <&csi_dphy>;
+		power-domains = <&power RK3568_PD_VI>;
+		resets = <&cru SRST_P_CSI2HOST1>;
+		status = "disabled";
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			csi_in: port@0 {
+				reg = <0>;
+			};
+
+			csi_out: port@1 {
+				reg = <1>;
+
+				csi_output: endpoint {
+					remote-endpoint = <&vicap_mipi_input>;
+				};
+			};
+		};
+	};
+
 	vicap: video-capture@fdfe0000 {
 		compatible = "rockchip,rk3568-vicap";
 		reg = <0x0 0xfdfe0000 0x0 0x200>;
@@ -581,6 +608,10 @@  vicap_dvp: port@0 {
 
 			vicap_mipi: port@1 {
 				reg = <1>;
+
+				vicap_mipi_input: endpoint {
+					remote-endpoint = <&csi_output>;
+				};
 			};
 		};
 	};