openwrt/target/linux/ipq806x/files-4.19/arch/arm/boot/dts/qcom-ipq8064-ap148.dts

#include "qcom-ipq8064-v1.0.dtsi"

/ {
	model = "Qualcomm Technologies, Inc. IPQ8064/AP-148";
	compatible = "qcom,ipq8064-ap148", "qcom,ipq8064";

	memory@0 {
		reg = <0x42000000 0x1e000000>;
		device_type = "memory";
	};

	reserved-memory {
		#address-cells = <1>;
		#size-cells = <1>;
		ranges;
		rsvd@41200000 {
			reg = <0x41200000 0x300000>;
			no-map;
		};
	};

	aliases {
		serial0 = &gsbi4_serial;
		mdio-gpio0 = &mdio0;
	};

	chosen {
		stdout-path = "serial0:115200n8";
	};

	soc {
		mdio0: mdio {
			compatible = "virtual,mdio-gpio";
			#address-cells = <1>;
			#size-cells = <0>;
			gpios = <&qcom_pinmux 1 GPIO_ACTIVE_HIGH>,
				<&qcom_pinmux 0 GPIO_ACTIVE_HIGH>;
			pinctrl-0 = <&mdio0_pins>;
			pinctrl-names = "default";

			phy0: ethernet-phy@0 {
				reg = <0>;
				qca,ar8327-initvals = <
					0x00004 0x7600000   /* PAD0_MODE */
					0x00008 0x1000000   /* PAD5_MODE */
					0x0000c 0x80        /* PAD6_MODE */
					0x000e4 0x6a545     /* MAC_POWER_SEL */
					0x000e0 0xc74164de  /* SGMII_CTRL */
					0x0007c 0x4e        /* PORT0_STATUS */
					0x00094 0x4e        /* PORT6_STATUS */
					>;
			};

			phy4: ethernet-phy@4 {
				reg = <4>;
			};
		};
	};
};

&qcom_pinmux {
	i2c4_pins: i2c4_pinmux {
		pins = "gpio12", "gpio13";
		function = "gsbi4";
		bias-disable;
	};

	nand_pins: nand_pins {
		disable {
			pins = "gpio34", "gpio35", "gpio36",
			       "gpio37", "gpio38";
			function = "nand";
			drive-strength = <10>;
			bias-disable;
		};

		pullups {
			pins = "gpio39";
			function = "nand";
			drive-strength = <10>;
			bias-pull-up;
		};

		hold {
			pins = "gpio40", "gpio41", "gpio42",
			       "gpio43", "gpio44", "gpio45",
			       "gpio46", "gpio47";
			function = "nand";
			drive-strength = <10>;
			bias-bus-hold;
		};
	};

	mdio0_pins: mdio0_pins {
		mux {
			pins = "gpio0", "gpio1";
			function = "gpio";
			drive-strength = <8>;
			bias-disable;
		};
	};

	rgmii2_pins: rgmii2_pins {
		mux {
			pins = "gpio27", "gpio28", "gpio29", "gpio30", "gpio31", "gpio32",
			       "gpio51", "gpio52", "gpio59", "gpio60", "gpio61", "gpio62" ;
			function = "rgmii2";
			drive-strength = <8>;
			bias-disable;
		};
	};
};

&adm_dma {
	status = "okay";
};

&gsbi4 {
	qcom,mode = <GSBI_PROT_I2C_UART>;
	status = "okay";

	serial@16340000 {
		status = "okay";
	};

	/*
	* The i2c device on gsbi4 should not be enabled.
	* On ipq806x designs gsbi4 i2c is meant for exclusive
	* RPM usage. Turning this on in kernel manifests as
	* i2c failure for the RPM.
	*/
};

&gsbi5 {
	qcom,mode = <GSBI_PROT_SPI>;
	status = "okay";

	spi4: spi@1a280000 {
		status = "okay";
		spi-max-frequency = <50000000>;

		pinctrl-0 = <&spi_pins>;
		pinctrl-names = "default";

		cs-gpios = <&qcom_pinmux 20 0>;

		flash: m25p80@0 {
			compatible = "s25fl256s1";
			#address-cells = <1>;
			#size-cells = <1>;
			spi-max-frequency = <50000000>;
			reg = <0>;

			partitions {
				compatible = "qcom,smem";
			};
		};
	};
};

&usb3_0 {
	status = "okay";
};

&usb3_1 {
	status = "okay";
};

&pcie0 {
	status = "okay";
};

&pcie1 {
	status = "okay";
	force_gen1 = <1>;
};

&nand {
	status = "okay";

	pinctrl-0 = <&nand_pins>;
	pinctrl-names = "default";

	cs0 {
		reg = <0>;
		compatible = "qcom,nandcs";

		nand-ecc-strength = <4>;
		nand-bus-width = <8>;
		nand-ecc-step-size = <512>;

		partitions {
			compatible = "qcom,smem";
		};
	};
};

&gmac1 {
	status = "okay";
	phy-mode = "rgmii";
	qcom,id = <1>;

	pinctrl-0 = <&rgmii2_pins>;
	pinctrl-names = "default";

	fixed-link {
		speed = <1000>;
		full-duplex;
	};
};

&gmac2 {
	status = "okay";
	phy-mode = "sgmii";
	qcom,id = <2>;

	fixed-link {
		speed = <1000>;
		full-duplex;
	};
};

&sata_phy {
	status = "okay";
};

&sata {
	status = "okay";
};