arm64: allwinner: h6: orangepi-lite2: Support BT+WIFI combo module

/ {

	model = "OrangePi Lite2";

	compatible = "xunlong,orangepi-lite2", "allwinner,sun50i-h6";

	aliases {

		serial1 = &uart1; /* BT-UART */

	};

	wifi_pwrseq: wifi_pwrseq {

		compatible = "mmc-pwrseq-simple";

		clocks = <&rtc 1>;

		clock-names = "ext_clock";

		reset-gpios = <&r_pio 1 3 GPIO_ACTIVE_LOW>; /* PM3 */

		post-power-on-delay-ms = <200>;

	};

};

&mmc1 {

	vmmc-supply = <&reg_cldo2>;

	vqmmc-supply = <&reg_bldo3>;

	mmc-pwrseq = <&wifi_pwrseq>;

	bus-width = <4>;

	non-removable;

	status = "okay";

	brcm: sdio-wifi@1 {

		reg = <1>;

		compatible = "brcm,bcm4329-fmac";

		interrupt-parent = <&r_pio>;

		interrupts = <1 0 IRQ_TYPE_LEVEL_LOW>;	/* PM0 */

		interrupt-names = "host-wake";

	};

};

&reg_cldo2 {

	/*

	 * This regulator is connected with CLDO3.

	 * Before the kernel can support synchronized

	 * enable of coupled regulators, keep them

	 * both always on as a ugly hack.

	 */

	regulator-always-on;

};

&reg_cldo3 {

	/*

	 * This regulator is connected with CLDO2.

	 * See the comments for CLDO2.

	 */

	regulator-always-on;

};

/* There's the BT part of the AP6255 connected to that UART */

&uart1 {

	pinctrl-names = "default";

	pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>;

	uart-has-rtscts;

	status = "okay";

	bluetooth {

		compatible = "brcm,bcm4345c5";

		clocks = <&rtc 1>;

		clock-names = "lpo";

		device-wakeup-gpios = <&r_pio 1 2 GPIO_ACTIVE_HIGH>; /* PM2 */

		host-wakeup-gpios = <&r_pio 1 1 GPIO_ACTIVE_HIGH>; /* PM1 */

		shutdown-gpios = <&r_pio 1 4 GPIO_ACTIVE_HIGH>; /* PM4 */

		max-speed = <1500000>;

	};

};