openwrt/target/linux/qualcommax/files/arch/arm64/boot/dts/qcom/ipq8070-cax1800.dts

// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
/* Copyright (c) 2021, Dirk Buchwalder <[email protected]> */

/dts-v1/;

#include "ipq8074-512m.dtsi"
#include "ipq8074-ac-cpu.dtsi"
#include "ipq8074-ess.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>

/ {
	model = "Edimax CAX1800";
	compatible = "edimax,cax1800", "qcom,ipq8074";

	aliases {
		serial0 = &blsp1_uart5;
		led-boot = &led_system_red;
		led-failsafe = &led_system_red;
		led-running = &led_system_green;
		led-upgrade = &led_system_red;
		/* Aliases as required by u-boot to patch MAC addresses */
		ethernet0 = &dp5;
		label-mac-device = &dp5;
	};

	chosen {
		stdout-path = "serial0:115200n8";
		bootargs-append = " root=/dev/ubiblock0_1";
	};

	keys {
		compatible = "gpio-keys";

		reset {
			label = "reset";
			gpios = <&tlmm 32 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_RESTART>;
		};
	};

	leds {
		compatible = "gpio-leds";

		led_system_red: system-red {
			label = "red:system";
			gpios = <&tlmm 25 GPIO_ACTIVE_HIGH>;
		};

		led_system_green: system-green {
			label = "green:system";
			gpios = <&tlmm 26 GPIO_ACTIVE_HIGH>;
		};

		led_system_blue: system-blue {
			label = "blue:system";
			gpios = <&tlmm 27 GPIO_ACTIVE_HIGH>;
		};
	};
};

&tlmm {
	mdio_pins: mdio-pins {
		mdc {
			pins = "gpio68";
			function = "mdc";
			drive-strength = <8>;
			bias-pull-up;
		};

		mdio {
			pins = "gpio69";
			function = "mdio";
			drive-strength = <8>;
			bias-pull-up;
		};
	};
};

&blsp1_uart5 {
	status = "okay";
};

&prng {
	status = "okay";
};

&cryptobam {
	status = "okay";
};

&crypto {
	status = "okay";
};

&qpic_bam {
	status = "okay";
};

&qpic_nand {
	status = "okay";

	nand@0 {
		reg = <0>;
		nand-ecc-strength = <4>;
		nand-ecc-step-size = <512>;
		nand-bus-width = <8>;

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

			partition@0 {
				label = "rootfs";
				reg = <0x0000000 0x3400000>;
			};
		};
	};
};

&blsp1_spi1 {
	pinctrl-0 = <&spi_0_pins>;
	pinctrl-names = "default";
	cs-select = <0>;
	status = "ok";

	m25p80@0 {
		#address-cells = <1>;
		#size-cells = <1>;
		reg = <0>;
		compatible = "jedec,spi-nor";
		spi-max-frequency = <50000000>;
		use-default-sizes;

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

			partition@0 {
				label = "0:sbl1";
				reg = <0x0 0x50000>;
				read-only;
			};

			partition@50000 {
				label = "0:mibib";
				reg = <0x50000 0x10000>;
				read-only;
			};

			partition@60000 {
				label = "0:bootconfig";
				reg = <0x60000 0x20000>;
				read-only;
			};

			partition@80000 {
				label = "0:bootconfig1";
				reg = <0x80000 0x20000>;
				read-only;
			};

			partition@a0000 {
				label = "0:qsee";
				reg = <0xa0000 0x180000>;
				read-only;
			};

			partition@220000 {
				label = "0:qsee_1";
				reg = <0x220000 0x180000>;
				read-only;
			};

			partition@3a0000 {
				label = "0:devcfg";
				reg = <0x3a0000 0x10000>;
				read-only;
			};

			partition@3b0000 {
				label = "0:devcfg_1";
				reg = <0x3b0000 0x10000>;
				read-only;
			};

			partition@3c0000 {
				label = "0:apdp";
				reg = <0x3c0000 0x10000>;
				read-only;
			};

			partition@3d0000 {
				label = "0:apdp_1";
				reg = <0x3d0000 0x10000>;
				read-only;
			};

			partition@3e0000 {
				label = "0:rpm";
				reg = <0x3e0000 0x40000>;
				read-only;
			};

			partition@420000 {
				label = "0:rpm_1";
				reg = <0x420000 0x40000>;
				read-only;
			};

			partition@460000 {
				label = "0:cdt";
				reg = <0x460000 0x10000>;
				read-only;
			};

			partition@470000 {
				label = "0:cdt_1";
				reg = <0x470000 0x10000>;
				read-only;
			};

			partition@480000 {
				label = "0:appsblenv";
				reg = <0x480000 0x10000>;
			};

			partition@490000 {
				label = "0:appsbl";
				reg = <0x490000 0xa0000>;
				read-only;
			};

			partition@530000 {
				label = "0:appsbl_1";
				reg = <0x530000 0xa0000>;
				read-only;
			};

			partition@5d0000 {
				label = "0:art";
				reg = <0x5d0000 0x40000>;
				read-only;
			};

			partition@610000 {
				label = "0:ethphyfw";
				reg = <0x610000 0x80000>;
				read-only;
			};
		};
	};
};

&mdio {
	status = "okay";

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

	reset-gpios = <&tlmm 37 GPIO_ACTIVE_LOW>;

	qca8075: ethernet-phy@4 {
		compatible = "ethernet-phy-ieee802.3-c22";
		reg = <4>;
	};
};

&switch {
	status = "okay";

	switch_lan_bmp = <(ESS_PORT1 | ESS_PORT2 | ESS_PORT3 | ESS_PORT4)>; /* lan port bitmap */
	switch_wan_bmp = <ESS_PORT5>; /* wan port bitmap */
	switch_mac_mode = <MAC_MODE_PSGMII>; /* mac mode for uniphy instance0*/
	bm_tick_mode = <0>; /* bm tick mode */
	tm_tick_mode = <0>; /* tm tick mode */

	qcom,port_phyinfo {
		port@0 {
			port_id = <1>;
			phy_address = <0>;
		};
		port@1 {
			port_id = <2>;
			phy_address = <1>;
		};
		port@2 {
			port_id = <3>;
			phy_address = <2>;
		};
		port@3 {
			port_id = <4>;
			phy_address = <3>;
		};
		port@4 {
			port_id = <5>;
			phy_address = <4>;
		};
	};
};

&edma {
	status = "okay";
};

&dp5 {
	status = "okay";
	phy-handle = <&qca8075>;
	label = "lan";
};

&wifi {
	status = "okay";

	qcom,ath11k-calibration-variant = "Edimax-CAX1800";
	qcom,ath11k-fw-memory-mode = <1>;
};