ARM: dts: Add WP8548 based MangOH Green board DTS

	qcom-msm8660-surf.dtb \

	qcom-msm8960-cdp.dtb \

	qcom-msm8974-lge-nexus5-hammerhead.dtb \

	qcom-msm8974-sony-xperia-honami.dtb

	qcom-msm8974-sony-xperia-honami.dtb \

	qcom-mdm9615-wp8548-mangoh-green.dtb

dtb-$(CONFIG_ARCH_REALVIEW) += \

	arm-realview-pb1176.dtb \

	arm-realview-pb11mp.dtb \

/*

 * Device Tree Source for mangOH Green Board with WP8548 Module

 *

 * Copyright (C) 2016 BayLibre, SAS.

 * Author : Neil Armstrong <narmstrong@baylibre.com>

 *

 * This file is dual-licensed: you can use it either under the terms

 * of the GPL or the X11 license, at your option. Note that this dual

 * licensing only applies to this file, and not this project as a

 * whole.

 *

 *  a) This file is free software; you can redistribute it and/or

 *     modify it under the terms of the GNU General Public License as

 *     published by the Free Software Foundation; either version 2 of the

 *     License, or (at your option) any later version.

 *

 *     This file is distributed in the hope that it will be useful,

 *     but WITHOUT ANY WARRANTY; without even the implied warranty of

 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 *     GNU General Public License for more details.

 *

 * Or, alternatively,

 *

 *  b) Permission is hereby granted, free of charge, to any person

 *     obtaining a copy of this software and associated documentation

 *     files (the "Software"), to deal in the Software without

 *     restriction, including without limitation the rights to use,

 *     copy, modify, merge, publish, distribute, sublicense, and/or

 *     sell copies of the Software, and to permit persons to whom the

 *     Software is furnished to do so, subject to the following

 *     conditions:

 *

 *     The above copyright notice and this permission notice shall be

 *     included in all copies or substantial portions of the Software.

 *

 *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,

 *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES

 *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND

 *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT

 *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,

 *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING

 *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR

 *     OTHER DEALINGS IN THE SOFTWARE.

 */

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

#include "qcom-mdm9615-wp8548.dtsi"

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

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

/ {

	model = "MangOH Green with WP8548 Module";

	compatible = "swir,mangoh-green-wp8548", "swir,wp8548", "qcom,mdm9615";

	aliases {

		spi0 = &gsbi3_spi;

		serial0 = &gsbi4_serial;

		serial1 = &gsbi5_serial;

		i2c0 = &gsbi5_i2c;

		mmc0 = &sdcc1;

	};

	chosen {

		stdout-path = "serial1:115200n8";

	};

};

&msmgpio {

	/* MangOH GPIO Mapping :

	 * - 2 : GPIOEXP_INT2

	 * - 7 : IOT1_GPIO2

	 * - 8 : IOT0_GPIO4

	 * - 13: IOT0_GPIO3

	 * - 21: IOT1_GPIO4

	 * - 22: IOT2_GPIO1

	 * - 23: IOT2_GPIO2

	 * - 24: IOT2_GPIO3

	 * - 25: IOT1_GPIO1

	 * - 32: IOT1_GPIO3

	 * - 33: IOT0_GPIO2

	 * - 42: IOT0_GPIO1 and SD Card Detect

	 */

	gpioext1_pins: gpioext1_pins {

		pins {

			pins = "gpio2";

			function = "gpio";

			input-enable;

			bias-disable;

		};

	};

	sdc_cd_pins: sdc_cd_pins {

		pins {

			pins = "gpio42";

			function = "gpio";

			drive-strength = <2>;

			bias-pull-up;

		};

	};

};

&gsbi3_spi {

	spi@0 {

		compatible = "swir,mangoh-iotport-spi", "spidev";

		spi-max-frequency = <24000000>;

		reg = <0>;

	};

};

&gsbi5_i2c {

	mux@71 {

		compatible = "nxp,pca9548";

		#address-cells = <1>;

		#size-cells = <0>;

		reg = <0x71>;

		i2c_iot0: i2c@0 {

			#address-cells = <1>;

			#size-cells = <0>;

			reg = <0>;

		};

		i2c_iot1: i2c@1 {

			#address-cells = <1>;

			#size-cells = <0>;

			reg = <1>;

		};

		i2c_iot2: i2c@2 {

			#address-cells = <1>;

			#size-cells = <0>;

			reg = <2>;

		};

		i2c@3 {

			#address-cells = <1>;

			#size-cells = <0>;

			reg = <3>;

			usbhub: hub@8 {

				compatible = "smsc,usb3503a";

				reg = <0x8>;

				connect-gpios = <&gpioext2 1 GPIO_ACTIVE_HIGH>;

				intn-gpios = <&gpioext2 0 GPIO_ACTIVE_LOW>;

				initial-mode = <1>;

			};

		};

		i2c@4 {

			#address-cells = <1>;

			#size-cells = <0>;

			reg = <4>;

			gpioext0: gpio@3e {

				/* GPIO Expander 0 Mapping :

				 * - 0: ARDUINO_RESET_Level shift

				 * - 1: BattChrgr_PG_N

				 * - 2: BattGauge_GPIO

				 * - 3: LED_ON (out active high)

				 * - 4: ATmega_reset_GPIO

				 * - 5: X

				 * - 6: PCM_ANALOG_SELECT (out active high)

				 * - 7: X

				 * - 8: Board_rev_res1 (in)

				 * - 9: Board_rev_res2 (in)

				 * - 10: UART_EXP1_ENn (out active low / pull-down)

				 * - 11: UART_EXP1_IN (out pull-down)

				 * - 12: UART_EXP2_IN (out pull-down)

				 * - 13: SDIO_SEL (out pull-down)

				 * - 14: SPI_EXP1_ENn (out active low / pull-down)

				 * - 15: SPI_EXP1_IN (out pull-down)

				 */

				#gpio-cells = <2>;

				#interrupt-cells = <2>;

				compatible = "semtech,sx1509q";

				reg = <0x3e>;

				interrupt-parent = <&gpioext1>;

				interrupts = <0 IRQ_TYPE_EDGE_FALLING>;

				probe-reset;

				gpio-controller;

				interrupt-controller;

			};

		};

		i2c@5 {

			#address-cells = <1>;

			#size-cells = <0>;

			reg = <5>;

			gpioext1: gpio@3f {

				/* GPIO Expander 1 Mapping :

				 * - 0: GPIOEXP_INT1

				 * - 1: Battery detect

				 * - 2: GPIO_SCF3_RESET

				 * - 3: LED_CARD_DETECT_IOT0 (in)

				 * - 4: LED_CARD_DETECT_IOT1 (in)

				 * - 5: LED_CARD_DETECT_IOT2 (in)

				 * - 6: UIM2_PWM_SELECT

				 * - 7: UIM2_M2_S_SELECT

				 * - 8: TP900

				 * - 9: SENSOR_INT1 (in)

				 * - 10: SENSOR_INT2 (in)

				 * - 11: CARD_DETECT_IOT0 (in pull-up)

				 * - 12: CARD_DETECT_IOT2 (in pull-up)

				 * - 13: CARD_DETECT_IOT1 (in pull-up)

				 * - 14: GPIOEXP_INT3 (in active low / pull-up)

				 * - 15: BattChrgr_INT_N

				 */

				pinctrl-0 = <&gpioext1_pins>;

				pinctrl-names = "default";

				#gpio-cells = <2>;

				#interrupt-cells = <2>;

				compatible = "semtech,sx1509q";

				reg = <0x3f>;

				interrupt-parent = <&msmgpio>;

				interrupts = <0 IRQ_TYPE_EDGE_FALLING>;

				probe-reset;

				gpio-controller;

				interrupt-controller;

			};

		};

		i2c@6 {

			#address-cells = <1>;

			#size-cells = <0>;

			reg = <6>;

			gpioext2: gpio@70 {

				/* GPIO Expander 2 Mapping :

				 * - 0: USB_HUB_INTn

				 * - 1: HUB_CONNECT

				 * - 2: GPIO_IOT2_RESET (out active low / pull-up)

				 * - 3: GPIO_IOT1_RESET (out active low / pull-up)

				 * - 4: GPIO_IOT0_RESET (out active low / pull-up)

				 * - 5: TP901

				 * - 6: TP902

				 * - 7: TP903

				 * - 8: UART_EXP2_ENn (out active low / pull-down)

				 * - 9: PCM_EXP1_ENn (out active low)

				 * - 10: PCM_EXP1_SEL (out)

				 * - 11: ARD_FTDI

				 * - 12: TP904

				 * - 13: TP905

				 * - 14: TP906

				 * - 15: RS232_Enable (out active high / pull-up)

				 */

				#gpio-cells = <2>;

				#interrupt-cells = <2>;

				compatible = "semtech,sx1509q";

				reg = <0x70>;

				interrupt-parent = <&gpioext1>;

				interrupts = <14 IRQ_TYPE_EDGE_FALLING>;

				probe-reset;

				gpio-controller;

				interrupt-controller;

			};

		};

		i2c@7 {

			#address-cells = <1>;

			#size-cells = <0>;

			reg = <7>;

		};

	};

};

&sdcc1 {

	pinctrl-0 = <&sdc_cd_pins>;

	pinctrl-names = "default";

	disable-wp;

	cd-gpios = <&msmgpio 42 GPIO_ACTIVE_LOW>; /* Active low CD */

};