[PATCH 3/3 v3] arm64: dts: rockchip: Add Orange Pi 5 Max board

[Jimmy Hon]

The RK3588 Single Board Computer includes
- eMMC
- microSD
- UART
- 2 PWM LEDs
- RTC
- RTL8125 network controller on PCIe 2.0x1.
- M.2 M-key connector routed to PCIe 3.0x4
- PWM controlled heat sink fan.
- 2 USB2 ports
- lower USB3 port
- upper USB3 port with OTG capability
- Mali GPU
- SPI NOR flash
- Mask Rom button
- Analog audio using es8388 codec via the headset jack and onboard mic
- HDMI0

the vcc5v0_usb30 regulator shares the same enable gpio pin as the
vcc5v0_usb20 regulator.

Signed-off-by: Jimmy Hon <honyuenkwun at gmail.com>
---
 arch/arm64/boot/dts/rockchip/Makefile         |   1 +
 .../dts/rockchip/rk3588-orangepi-5-max.dts    | 130 ++++++++++++++++++
 .../boot/dts/rockchip/rk3588-orangepi-5.dtsi  |   8 ++
 3 files changed, 139 insertions(+)
 create mode 100644 arch/arm64/boot/dts/rockchip/rk3588-orangepi-5-max.dts

diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile
index 86cc418a2255..83ad11650f0b 100644
--- a/arch/arm64/boot/dts/rockchip/Makefile
+++ b/arch/arm64/boot/dts/rockchip/Makefile
@@ -142,6 +142,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-jaguar.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-nanopc-t6.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-nanopc-t6-lts.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-ok3588-c.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-orangepi-5-max.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-orangepi-5-plus.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-quartzpro64.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-rock-5-itx.dtb
diff --git a/arch/arm64/boot/dts/rockchip/rk3588-orangepi-5-max.dts b/arch/arm64/boot/dts/rockchip/rk3588-orangepi-5-max.dts
new file mode 100644
index 000000000000..c9f17bb31710
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3588-orangepi-5-max.dts
@@ -0,0 +1,130 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/rockchip.h>
+#include "rk3588-orangepi-5.dtsi"
+
+/ {
+	model = "Xunlong Orange Pi 5 Max";
+	compatible = "xunlong,orangepi-5-max", "rockchip,rk3588";
+};
+
+&headphone_amp {
+	/* PHONE_CTL */
+	enable-gpios = <&gpio4 RK_PB0 GPIO_ACTIVE_HIGH>;
+};
+
+&analog_sound {
+	pinctrl-names = "default";
+	pinctrl-0 = <&hp_detect>;
+	simple-audio-card,aux-devs = <&headphone_amp>;
+	simple-audio-card,hp-det-gpios = <&gpio3 RK_PD2 GPIO_ACTIVE_HIGH>;
+
+	simple-audio-card,routing =
+		"Headphones", "LOUT1",
+		"Headphones", "ROUT1",
+		"LINPUT1", "Microphone Jack",
+		"RINPUT1", "Microphone Jack",
+		"LINPUT2", "Onboard Microphone",
+		"RINPUT2", "Onboard Microphone";
+	simple-audio-card,widgets =
+		"Microphone", "Microphone Jack",
+		"Microphone", "Onboard Microphone",
+		"Headphone", "Headphones";
+};
+
+&fan {
+	/* FAN_CTL_H */
+	pwms = <&pwm9 0 50000 0>;
+};
+
+&hym8563 {
+	interrupt-parent = <&gpio0>;
+	interrupts = <RK_PC4 IRQ_TYPE_LEVEL_LOW>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&rtc_int_l>;
+};
+
+&led_blue_pwm {
+	/* PWM_LED1 */
+	pwms = <&pwm4 0 25000 0>;
+	status = "okay";
+};
+
+&led_green_pwm {
+	/* PWM_LED2 */
+	pwms = <&pwm5 0 25000 0>;
+};
+
+/* phy2 */
+&pcie2x1l1 {
+	reset-gpios = <&gpio4 RK_PD4 GPIO_ACTIVE_HIGH>;
+	vpcie3v3-supply = <&vcc3v3_pcie_eth>;
+	status = "okay";
+};
+
+&pinctrl {
+	hym8563 {
+		rtc_int_l: hym8563-int {
+			rockchip,pins = <0 RK_PC4 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	sound {
+		hp_detect: hp-detect {
+			rockchip,pins = <3 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	usb {
+		usb_host_pwren: usb-host-pwren {
+			rockchip,pins = <3 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		usb_otg_pwren: usb-otg-pwren {
+			rockchip,pins = <4 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+};
+
+&pwm4 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pwm4m0_pins>;
+	status = "okay";
+};
+
+&pwm5 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pwm5m1_pins>;
+	status = "okay";
+};
+
+&pwm9 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pwm9m2_pins>;
+	status = "okay";
+};
+
+&sfc {
+	pinctrl-names = "default";
+	pinctrl-0 = <&fspim2_pins>;
+};
+
+/* pcie eth. not a real regulator. 33VAUX */
+&vcc3v3_pcie_eth {
+	/* Ethernet_power_en */
+	gpios = <&gpio0 RK_PD3 GPIO_ACTIVE_LOW>;
+};
+
+/*
+ * Represents the vcc5v0_usb20 and vcc5v0_usb30 in the schematic,
+ * both regulators share the same enable gpio
+ */
+&vcc5v0_usb20 {
+	/* USB_HOST_PWREN */
+	gpios = <&gpio3 RK_PD5 GPIO_ACTIVE_HIGH>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&usb_host_pwren>;
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3588-orangepi-5.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-orangepi-5.dtsi
index 3c6e1321f13f..6459a277f973 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588-orangepi-5.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3588-orangepi-5.dtsi
@@ -95,6 +95,14 @@ fan: pwm-fan {
 	pwm-leds {
 		compatible = "pwm-leds";
 
+		led_blue_pwm: led-1 {
+			color = <LED_COLOR_ID_BLUE>;
+			function = LED_FUNCTION_STATUS;
+			linux,default-trigger = "heartbeat";
+			max-brightness = <255>;
+			status = "disabled";
+		};
+
 		led_green_pwm: led-2 {
 			color = <LED_COLOR_ID_GREEN>;
 			function = LED_FUNCTION_INDICATOR;
-- 
2.47.0