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-rw-r--r--arch/arm64/boot/dts/renesas/r8a774c0-ek874-mipi-2.1.dts73
1 files changed, 73 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/renesas/r8a774c0-ek874-mipi-2.1.dts b/arch/arm64/boot/dts/renesas/r8a774c0-ek874-mipi-2.1.dts
new file mode 100644
index 000000000..2e3d1981c
--- /dev/null
+++ b/arch/arm64/boot/dts/renesas/r8a774c0-ek874-mipi-2.1.dts
@@ -0,0 +1,73 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree Source for the Silicon Linux RZ/G2E 96board platform (CAT874)
+ * connected with aistarvision-mipi-v2-adapter board
+ *
+ * Copyright (C) 2020 Renesas Electronics Corp.
+ */
+
+/dts-v1/;
+#include "r8a774c0-ek874.dts"
+#define MIPI_OV5645_PARENT_I2C i2c3
+#define MIPI_IMX219_PARENT_I2C i2c3
+#include "aistarvision-mipi-adapter-2.1.dtsi"
+
+/ {
+ model = "Silicon Linux RZ/G2E evaluation kit EK874 (CAT874 + CAT875) with aistarvision-mipi-v2-adapter board";
+ compatible = "si-linux,cat875", "si-linux,cat874", "renesas,r8a774c0";
+};
+
+&i2c3 {
+ status = "okay";
+};
+
+&vin4 {
+ status = "okay";
+};
+
+&vin5 {
+ status = "okay";
+};
+
+&csi40 {
+ status = "okay";
+
+ ports {
+ port@0 {
+ csi40_in: endpoint {
+ clock-lanes = <0>;
+ data-lanes = <1 2>;
+ remote-endpoint = <&ov5645_ep>;
+ };
+ };
+ };
+};
+
+&ov5645 {
+ enable-gpios = <&gpio5 5 GPIO_ACTIVE_HIGH>;
+ reset-gpios = <&gpio5 3 GPIO_ACTIVE_LOW>;
+
+ port {
+ ov5645_ep: endpoint {
+ clock-lanes = <0>;
+ data-lanes = <1 2>;
+ remote-endpoint = <&csi40_in>;
+ };
+ };
+};
+
+&imx219 {
+ port {
+ imx219_ep: endpoint {
+ clock-lanes = <0>;
+ data-lanes = <1 2>;
+ link-frequencies = /bits/ 64 <456000000>;
+ /* uncomment remote-endpoint property to tie imx219 to
+ * CSI2 also make sure remote-endpoint for ov5645 camera
+ * is commented and remote endpoint phandle in csi40_in
+ * is imx219_ep
+ */
+ /* remote-endpoint = <&csi40_in>; */
+ };
+ };
+};