openwrt-mirror/target/linux/siflower/dts/sf21h8898_bananapi_bpi-rv2.dtsi

// SPDX-License-Identifier: (GPL-2.0 OR MIT)
/dts-v1/;
#include "sf21h8898.dtsi"

/ {
	chosen {
		bootargs = "root=/dev/fit0 rootwait";
		stdout-path = "serial1:115200n8";
		rootdisk = <&rootdisk>;
	};

	memory@20000000 {
		device_type = "memory";
		reg = <0x0 0x20000000 0x0 0x20000000>;
	};

	usb_vbus: regulator@0 {
		compatible = "regulator-fixed";
		regulator-name = "usb_vbus";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		gpios = <&gpio 37 GPIO_ACTIVE_HIGH>;
		enable-active-high;
	};

	m2keyb_pwren: regulator@1 {
		compatible = "regulator-fixed";
		regulator-name = "m2keyb_pwren";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		gpios = <&gpio 38 GPIO_ACTIVE_HIGH>;
		enable-active-high;
		regulator-always-on;
	};
};

&spi0_pins {
	pinctrl-single,pins = <
		SPI0_TXD	FUNC_MODE0
		SPI0_RXD	FUNC_MODE0
		SPI0_CLK	FUNC_MODE0
		SPI0_HOLD	FUNC_MODE0
		SPI0_WP		FUNC_MODE0
	>;
};

&watchdog {
	status = "okay";
};

&uart1 {
	status = "okay";
};

&iomux {
	rtc_int_gpio: rtc-int-pins {
		pinctrl-single,pins = <PHY_INT GPIO_MODE>;
		// disable internal bias as it's externally (and weakly) pulled up
		pinctrl-single,bias-pullup = <0 SW_PU 0 SW_PU>;
		pinctrl-single,bias-pulldown = <0 SW_PD 0 SW_PD>;
	};
};

&i2c0 {
	status = "okay";

	rtc: rtc@51 {
		compatible = "analogtek,at8563", "nxp,pcf8563";
		reg = <0x51>;
		#clock-cells = <0>;
		interrupts-extended = <&gpio 40 IRQ_TYPE_LEVEL_LOW>;
		pinctrl-names = "default";
		pinctrl-0 = <&rtc_int_gpio>;
	};
};

&xgmac0 {
	status = "okay";
	phy-handle = <&phy1>;
	nvmem-cells = <&macaddr_factory_0 0>;
	nvmem-cell-names = "mac-address";
};

&xgmac1 {
	status = "okay";
	phy-handle = <&phy2>;
	nvmem-cells = <&macaddr_factory_0 0>;
	nvmem-cell-names = "mac-address";
};

&xgmac2 {
	status = "okay";
	phy-handle = <&phy3>;
	nvmem-cells = <&macaddr_factory_0 0>;
	nvmem-cell-names = "mac-address";
};

&xgmac3 {
	status = "okay";
	phy-handle = <&phy4>;
	nvmem-cells = <&macaddr_factory_0 0>;
	nvmem-cell-names = "mac-address";
};

&xgmac4 {
	status = "okay";
	phy-handle = <&phy15>;
	nvmem-cells = <&macaddr_factory_0 1>;
	nvmem-cell-names = "mac-address";
	mac-address-increment = <1>;
	/delete-property/ pinctrl-0;
};

&xgmac5 {
	status = "okay";
	tx-internal-delay-ps = <2499>;
	rx-internal-delay-ps = <1519>;
	phy-mode = "rgmii-txid";
	phy-handle = <&phy6>;
	nvmem-cells = <&macaddr_factory_0 0>;
	nvmem-cell-names = "mac-address";
};

&mdio0 {
	reset-gpios = <&gpio 30 GPIO_ACTIVE_LOW>;
	reset-delay-us = <10000>;
	reset-post-delay-us = <100000>;

	phy1: ethernet-phy@1 {
		compatible = "ethernet-phy-ieee802.3-c22";
		reg = <0x1>;
	};

	phy2: ethernet-phy@2 {
		compatible = "ethernet-phy-ieee802.3-c22";
		reg = <0x2>;
	};

	phy3: ethernet-phy@3 {
		compatible = "ethernet-phy-ieee802.3-c22";
		reg = <0x3>;
	};

	phy4: ethernet-phy@4 {
		compatible = "ethernet-phy-ieee802.3-c22";
		reg = <0x4>;
	};

	phy6: ethernet-phy@6 {
		compatible = "ethernet-phy-ieee802.3-c22";
		reg = <0x6>;
		reset-gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
		reset-assert-us = <10000>;
		reset-deassert-us = <100000>;
	};

	phy15: ethernet-phy@f {
		compatible = "ethernet-phy-ieee802.3-c22";
		reg = <0xf>;
		reset-gpios = <&gpio 39 GPIO_ACTIVE_LOW>;
		reset-assert-us = <10000>;
		reset-deassert-us = <100000>;
	};
};

&pcie_phy {
	status = "okay";
};

/*
 * M.2 Key B slot. Other GPIO pins connected to the slot:
 *  GPIO0: WAKEUP
 *  GPIO8: W_DISABLE
 *  GPIO10: CLKREQ_N
 *  GPIO38: FULL_CARD_POFF
 */
&pcie0 {
	reset-gpios = <&gpio 19 GPIO_ACTIVE_LOW>;
	status = "okay";
};

/*
 * MiniPCIE slot. Other GPIO pins connected to the slot:
 *  GPIO11: PEWAKE
 *  GPIO12: CLKREQ_N
 */
&pcie1 {
	reset-gpios = <&gpio 9 GPIO_ACTIVE_LOW>;
	status = "okay";
};

&usb_phy {
	status = "okay";
};

&usb {
	vbus-supply = <&usb_vbus>;
	status = "okay";
};

&dpns {
	status = "okay";
};

&edma {
	status = "okay";
};

&qsgmii_pcs {
	status = "okay";
};

&sgmii_pcs {
	status = "okay";
};