difos/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8064-eax500.dtsi

// SPDX-License-Identifier: GPL-2.0-or-later OR MIT

#include "qcom-ipq8064-v2.0-smb208.dtsi"

#include <dt-bindings/input/input.h>

/ {
	chosen {
		bootargs = "console=ttyMSM0,115200n8";
		/* append to bootargs adding the root deviceblock nbr from bootloader */
		append-rootblock = "ubi.mtd=";
	};
};

&qcom_pinmux {
	/* eax500 routers reuse the pcie2 reset pin for switch reset pin */
	switch_reset: switch_reset_pins {
		mux {
			pins = "gpio63";
			function = "gpio";
			drive-strength = <12>;
			bias-pull-up;
		};
	};
};

&hs_phy_0 {
	status = "okay";
};

&ss_phy_0 {
	status = "okay";
};

&usb3_0 {
	status = "okay";
};

&hs_phy_1 {
	status = "okay";
};

&ss_phy_1 {
	status = "okay";
};

&usb3_1 {
	status = "okay";
};

&pcie0 {
	status = "okay";

	max-link-speed = <1>;
};

&pcie1 {
	status = "okay";
};

&nand {
	status = "okay";

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

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

		nand-is-boot-medium;
		qcom,boot-partitions = <0x0 0x0c80000>;

		partitions: partitions {
			compatible = "fixed-partitions";
			#address-cells = <1>;
			#size-cells = <1>;

			partition@0 {
				label = "SBL1";
				reg = <0x0000000 0x0040000>;
				read-only;
			};

			partition@40000 {
				label = "MIBIB";
				reg = <0x0040000 0x0140000>;
				read-only;
			};

			partition@180000 {
				label = "SBL2";
				reg = <0x0180000 0x0140000>;
				read-only;
			};

			partition@2c0000 {
				label = "SBL3";
				reg = <0x02c0000 0x0280000>;
				read-only;
			};

			partition@540000 {
				label = "DDRCONFIG";
				reg = <0x0540000 0x0120000>;
				read-only;
			};

			partition@660000 {
				label = "SSD";
				reg = <0x0660000 0x0120000>;
				read-only;
			};

			partition@780000 {
				label = "TZ";
				reg = <0x0780000 0x0280000>;
				read-only;
			};

			partition@a00000 {
				label = "RPM";
				reg = <0x0a00000 0x0280000>;
				read-only;
			};

			art: partition@c80000 {
				label = "art";
				reg = <0x0c80000 0x0140000>;
				read-only;
			};

			partition@dc0000 {
				label = "APPSBL";
				reg = <0x0dc0000 0x0100000>;
				read-only;
			};

			partition@ec0000 {
				label = "u_env";
				reg = <0x0ec0000 0x0040000>;
			};

			partition@f00000 {
				label = "s_env";
				reg = <0x0f00000 0x0040000>;
			};

			partition@f40000 {
				label = "devinfo";
				reg = <0x0f40000 0x0040000>;
			};

			partition@f80000 {
				label = "kernel1";
				reg = <0x0f80000 0x2800000>;  /* 4 MB, spill to rootfs */
			};

			partition@1380000 {
				label = "rootfs1";
				reg = <0x1380000 0x2400000>;
			};

			partition@3780000 {
				label = "kernel2";
				reg = <0x3780000 0x2800000>;
			};

			partition@3b80000 {
				label = "rootfs2";
				reg = <0x3b80000 0x2400000>;
			};
		};
	};
};

&mdio0 {
	status = "okay";

	pinctrl-0 = <&mdio0_pins>;
	pinctrl-names = "default";

	/* Switch from documentation require at least 10ms for reset */
	reset-gpios = <&qcom_pinmux 63 GPIO_ACTIVE_HIGH>;
	reset-post-delay-us = <12000>;

	switch@10 {
		compatible = "qca,qca8337";
		#address-cells = <1>;
		#size-cells = <0>;
		reg = <0x10>;

		ports {
			#address-cells = <1>;
			#size-cells = <0>;

			port@0 {
				reg = <0>;
				label = "cpu";
				ethernet = <&gmac1>;
				phy-mode = "rgmii";
				tx-internal-delay-ps = <1000>;
				rx-internal-delay-ps = <1000>;

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

			port@1 {
				reg = <1>;
				label = "lan1";
				phy-mode = "internal";
				phy-handle = <&phy_port1>;
			};

			port@2 {
				reg = <2>;
				label = "lan2";
				phy-mode = "internal";
				phy-handle = <&phy_port2>;
			};

			port@3 {
				reg = <3>;
				label = "lan3";
				phy-mode = "internal";
				phy-handle = <&phy_port3>;
			};

			port@4 {
				reg = <4>;
				label = "lan4";
				phy-mode = "internal";
				phy-handle = <&phy_port4>;
			};

			port@5 {
				reg = <5>;
				label = "wan";
				phy-mode = "internal";
				phy-handle = <&phy_port5>;
			};

			port@6 {
				reg = <6>;
				label = "cpu";
				ethernet = <&gmac2>;
				phy-mode = "sgmii";
				qca,sgmii-enable-pll;

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

		mdio {
			#address-cells = <1>;
			#size-cells = <0>;

			phy_port1: phy@0 {
				reg = <0>;
			};

			phy_port2: phy@1 {
				reg = <1>;
			};

			phy_port3: phy@2 {
				reg = <2>;
			};

			phy_port4: phy@3 {
				reg = <3>;
			};

			phy_port5: phy@4 {
				reg = <4>;
			};
		};
	};
};

&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;
	};
};

&adm_dma {
	status = "okay";
};