From: Heiko Stuebner <heiko.stuebner@xxxxxxxxx>
Haikou is a Qseven and μQseven baseboard featuring PCIe, USB3 and a
video connector for a MIPI-DSI/CSI adapter.
> This dts is for usage with the RK3588-Q7 SoM Tiger.
Signed-off-by: Heiko Stuebner <heiko.stuebner@xxxxxxxxx>
---
arch/arm64/boot/dts/rockchip/Makefile | 1 +
.../boot/dts/rockchip/rk3588-tiger-haikou.dts | 266 ++++++++++++++++++
2 files changed, 267 insertions(+)
create mode 100644 arch/arm64/boot/dts/rockchip/rk3588-tiger-haikou.dts
diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile
index a7b30e11beaf4..a44a9e15c9f62 100644
--- a/arch/arm64/boot/dts/rockchip/Makefile
+++ b/arch/arm64/boot/dts/rockchip/Makefile
@@ -110,6 +110,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-nanopc-t6.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-orangepi-5-plus.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-quartzpro64.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-rock-5b.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-tiger-haikou.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-turing-rk1.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-coolpi-4b.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-indiedroid-nova.dtb
diff --git a/arch/arm64/boot/dts/rockchip/rk3588-tiger-haikou.dts b/arch/arm64/boot/dts/rockchip/rk3588-tiger-haikou.dts
new file mode 100644
index 0000000000000..c9340923dcb98
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3588-tiger-haikou.dts
+ vcc5v0_usb: vcc5v0-usb-regulator {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc5v0_usb";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ vin-supply = <&dc_12v>;
+ };
+&i2c5 {
+ status = "okay";
+ clock-frequency = <400000>;