openwrt/target/linux/qualcommax/dts/ipq5018-mx-base.dtsi

#include "ipq5018.dtsi"
#include "ipq5018-ess.dtsi"

#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/leds/common.h>

/ {

	aliases {
		led-boot = &led_system_blue;
		led-failsafe = &led_system_red;
		led-running = &led_system_blue;
		led-upgrade = &led_system_red;
		serial0 = &blsp1_uart1;
	};

	keys {
		compatible = "gpio-keys";
		pinctrl-0 = <&button_pins>;
		pinctrl-names = "default";

		wps-button {
			label = "wps";
			gpios = <&tlmm 27 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_WPS_BUTTON>;
		};

		reset-button {
			label = "reset";
			gpios = <&tlmm 28 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_RESTART>;
		};
	};

	leds {
		compatible = "pwm-leds";

		led_system_red: red {
			color = <LED_COLOR_ID_RED>;
			function = LED_FUNCTION_POWER;
			pwms = <&pwm 3 1250000>;
			max-brightness = <255>;
		};

		green {
			color = <LED_COLOR_ID_GREEN>;
			function = LED_FUNCTION_POWER;
			pwms = <&pwm 0 1250000>;
			max-brightness = <255>;
		};

		led_system_blue: blue {
			color = <LED_COLOR_ID_BLUE>;
			function = LED_FUNCTION_POWER;
			pwms = <&pwm 1 1250000>;
			max-brightness = <255>;
		};
	};
};

&sleep_clk {
	clock-frequency = <32000>;
};

&xo_board_clk {
	clock-div = <4>;
	clock-mult = <1>;
};

&blsp1_uart1 {
	status = "okay";

	pinctrl-0 = <&serial_0_pins>;
	pinctrl-names = "default";
};

&crypto {
	status = "okay";
};

&cryptobam {
	status = "okay";
};

&prng {
	status = "okay";
};

&pwm {
	status = "okay";

	#pwm-cells = <2>;
	pinctrl-0 = <&pwm_pins>;
	pinctrl-names = "default";
};

&qfprom {
	status = "okay";
};

&qpic_bam {
	status = "okay";
};

&qpic_nand {
	pinctrl-0 = <&qpic_pins>;
	pinctrl-names = "default";
	status = "okay";

	nand@0 {
		compatible = "spi-nand";
		reg = <0>;
		nand-ecc-engine = <&qpic_nand>;
		nand-bus-width = <8>;

		partitions {
			compatible = "qcom,smem-part";

			partition-devinfo {
				label = "devinfo";
				read-only;

				nvmem-layout {
					compatible = "ascii-eq-delim-env";
					#address-cells = <1>;
					#size-cells = <1>;

					hw_mac_addr: hw_mac_addr {
						compatible = "mac-base";
						#nvmem-cell-cells = <1>;
					};
				};
			};
		};
	};
};

&tlmm {
	button_pins: button-state {
		pins = "gpio27", "gpio28";
		function = "gpio";
		drive-strength = <8>;
		bias-pull-up;
	};

	mdio1_pins: mdio-state {
		mdc-pins {
			pins = "gpio36";
			function = "mdc";
			drive-strength = <8>;
			bias-pull-up;
		};

		mdio-pins {
			pins = "gpio37";
			function = "mdio";
			drive-strength = <8>;
			bias-pull-up;
		};
	};

	pwm_pins: pwm-state {
		mux_1 {
			pins = "gpio1";
			function = "pwm1";
			drive-strength = <8>;
		};

		mux_2 {
			pins = "gpio30";
			function = "pwm3";
			drive-strength = <8>;
		};

		mux_3 {
			pins = "gpio46";
			function = "pwm0";
			drive-strength = <8>;
		};
	};

	qpic_pins: qpic-state {
		clock-pins {
			pins = "gpio9";
			function = "qspi_clk";
			drive-strength = <8>;
			bias-disable;
		};

		cs-pins {
			pins = "gpio8";
			function = "qspi_cs";
			drive-strength = <8>;
			bias-disable;
		};

		data-pins {
			pins = "gpio4", "gpio5", "gpio6", "gpio7";
			function = "qspi_data";
			drive-strength = <8>;
			bias-disable;
		};
	};

	serial_0_pins: uart0-state {
		pins = "gpio20", "gpio21";
		function = "blsp0_uart0";
		bias-disable;
	};
};