#include <dt-bindings/interrupt-controller/irq.h>

/ {
	wlan_en_reg: fixedregulator@2 {
		compatible = "regulator-fixed";
		regulator-name = "wlan-en-regulator";
		regulator-min-microvolt = <1800000>;
		regulator-max-microvolt = <1800000>;

		/* WL_EN */
		//gpio = <&gpio0 26 1>;
		//enable-active-high;
	};

	tibt {
	        compatible = "tibt";
	        nshutdown_gpio = <60>;
	        dev_name = "/dev/ttyO3";
	        flow_cntrl = <1>;
	        baud_rate = <3000000>;
	};
	btwilink {
	        compatible = "btwilink";
	};
};

&am33xx_pinmux {
	bt_pins: pinmux_bt_pins {
		pinctrl-single,pins = <
			0x78 (PIN_OUTPUT_PULLUP | MUX_MODE7)	/* gpmc_ad12.gpio1_28 BT_EN*/
		>;
	};

	mmc3_pins: pinmux_mmc3_pins {
		pinctrl-single,pins = <
			0x8c ( PIN_INPUT_PULLUP | MUX_MODE3 ) /* gpio2_1 gpmc_clk.mmc2_clk */
			0x88 ( PIN_INPUT_PULLUP | MUX_MODE3) /* gpio2_0 gpmc_csn3.mmc2_cmd */
			0x30 ( PIN_INPUT_PULLUP | MUX_MODE3 ) /* gpio1_12 gpmc_ad12.mmc2_dat0 */
			0x34 ( PIN_INPUT_PULLUP | MUX_MODE3 ) /* gpio1_13 gpmc_ad13.mmc2_dat1 */
			0x38 ( PIN_INPUT_PULLUP | MUX_MODE3 ) /* gpio1_14 gpmc_ad14.mmc2_dat2 */
			0x3c ( PIN_INPUT_PULLUP | MUX_MODE3 ) /* gpio1_15 gpmc_ad15.mmc2_dat3 */
		>;
	};

	mmc3_pins_sleep: pinmux_mmc3_pins_sleep {
		pinctrl-single,pins = <
			0x8c (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpio2_1 gpmc_clk.mmc2_clk */
			0x88 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpio2_0 gpmc_csn3.mmc2_cmd */
			0x30 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpio1_12 gpmc_ad12.mmc2_dat0 */
			0x34 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpio1_13 gpmc_ad13.mmc2_dat1 */
			0x38 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpio1_14 gpmc_ad14.mmc2_dat2 */
			0x3c (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpio1_15 gpmc_ad15.mmc2_dat3 */
		>;
	};

	/* wl18xx card enable/irq GPIOs. */
	wlan_pins: pinmux_wlan_pins {
		pinctrl-single,pins = <
			0x28 (PIN_OUTPUT_PULLDOWN | MUX_MODE7)	/* gpmc_ad10.gpio0_26 WL_EN*/
			0x2C (PIN_INPUT_PULLUP | MUX_MODE7)	    /* gpmc_ad11.gpio0_27 WL_IRQ*/
			0x7C  (PIN_OUTPUT_PULLUP   | MUX_MODE0) /* gpmc_csn0.gpio1_29 Cape_Buffer_EN*/
		>;
	};

	/* wl18xx card enable/irq GPIOs. */
	wlan_pins_sleep: pinmux_wlan_pins_sleep {
		pinctrl-single,pins = <
			0x28 (PIN_OUTPUT_PULLUP | MUX_MODE7)	/* gpmc_ad10.gpio0_26 WL_EN*/
			0x2C (PIN_INPUT_PULLUP | MUX_MODE7)	    /* gpmc_ad11.gpio0_27 WL_IRQ*/
			0x7C  (PIN_OUTPUT_PULLUP   | MUX_MODE0) /* gpmc_csn0.gpio1_29 Cape_Buffer_EN*/
		>;
	};

	uart3_pins_default: pinmux_uart3_pins_default {
		pinctrl-single,pins = <
			0x134 ( PIN_INPUT_PULLUP | MUX_MODE1 ) 		/* (L17) gmii1_rxd3.uart3_rxd */
			0x138 ( PIN_OUTPUT_PULLDOWN | MUX_MODE1 )	/* (L16) gmii1_rxd2.uart3_txd */
			0x148 ( PIN_INPUT | MUX_MODE3 ) 			/* (M17) mdio_data.uart3_ctsn */
			0x14c ( PIN_OUTPUT_PULLDOWN | MUX_MODE3 ) 	/* (M18) mdio_clk.uart3_rtsn */
		>;
	};

	uart3_pins_sleep: pinmux_uart3_pins_sleep {
		pinctrl-single,pins = <
			0x134 (PIN_INPUT_PULLDOWN | MUX_MODE7)	/* (L17) gmii1_rxd3.uart3_rxd */
			0x138 (PIN_INPUT_PULLDOWN | MUX_MODE7)	/* (L16) gmii1_rxd2.uart3_txd */
			0x148 (PIN_INPUT_PULLDOWN | MUX_MODE7)	/* (M17) mdio_data.uart3_ctsn */
			0x14c (PIN_INPUT_PULLDOWN | MUX_MODE7)	/* (M18) mdio_clk.uart3_rtsn */

		>;
	};
};

/* edma changed: in v4.1.x-ti branch: http://git.ti.com/gitweb/?p=ti-linux-kernel/ti-linux-kernel.git;a=commitdiff;h=bbbe675015664dc1e6fdac1421645a17f70afca6;hp=5b262677a892ca6da5486ece6cbb390af094df40 */

&mmc3 {

	dmas = <&edma_xbar 12 0 1
		&edma_xbar 13 0 2>;
	dma-names = "tx", "rx";
	status = "okay";
	//vmmc-supply = <&wlan_en_reg>;
	vmmc-supply = <&vmmcsd_fixed>;
	bus-width = <4>;
	pinctrl-names = "default", "sleep";
	pinctrl-0 = <&mmc3_pins &wlan_pins>;
	pinctrl-1 = <&mmc3_pins_sleep &wlan_pins_sleep>;
	ti,non-removable;
	ti,needs-special-hs-handling;
	cap-power-off-card;
	keep-power-in-suspend;

	#address-cells = <1>;
	#size-cells = <0>;
	wlcore: wlcore@0 {
		compatible = "ti,wl1835";
		reg = <2>;
		interrupt-parent = <&gpio0>;
		interrupts = <27 IRQ_TYPE_LEVEL_HIGH>;
	};
};

&gpio0 {
	wl_en {
		gpio-hog;
		gpios = <26 GPIO_ACTIVE_HIGH>;
		output-high;
		line-name = "WL_EN";
	};
};

&uart3 {
	pinctrl-names = "default", "sleep";
	pinctrl-0 = <&uart3_pins_default>;
	pinctrl-1 = <&uart3_pins_sleep>;
	status = "okay";
};