[mirror_ubuntu-artful-kernel.git] / arch / arm / boot / dts / ste-href-stuib.dtsi

/*
 * Copyright 2012 ST-Ericsson AB
 *
 * The code contained herein is licensed under the GNU General Public
 * License. You may obtain a copy of the GNU General Public License
 * Version 2 or later at the following locations:
 *
 * http://www.opensource.org/licenses/gpl-license.html
 * http://www.gnu.org/copyleft/gpl.html
 */

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

/ {
	gpio_keys {
		compatible = "gpio-keys";
		#address-cells = <1>;
		#size-cells = <0>;
		vdd-supply = <&ab8500_ldo_aux1_reg>;
		pinctrl-names = "default";
		pinctrl-0 = <&prox_stuib_mode>, <&hall_stuib_mode>;

		button@139 {
			/* Proximity sensor */
			gpios = <&gpio6 25 0x4>;
			linux,code = <11>; /* SW_FRONT_PROXIMITY */
			label = "SFH7741 Proximity Sensor";
		};
		button@145 {
			/* Hall sensor */
			gpios = <&gpio4 17 0x4>;
			linux,code = <0>; /* SW_LID */
			label = "HED54XXU11 Hall Effect Sensor";
		};
	};

	soc {
		i2c@80004000 {
			stmpe1601: stmpe1601@40 {
				compatible = "st,stmpe1601";
				reg = <0x40>;
				interrupts = <26 IRQ_TYPE_EDGE_FALLING>;
				interrupt-parent = <&gpio6>;
				interrupt-controller;
				vcc-supply = <&db8500_vsmps2_reg>;
				vio-supply = <&db8500_vsmps2_reg>;

				wakeup-source;
				st,autosleep-timeout = <1024>;

				stmpe_keypad {
					compatible = "st,stmpe-keypad";

					debounce-interval = <64>;
					st,scan-count = <8>;
					st,no-autorepeat;

					linux,keymap = <0x205006b
							0x4010074
							0x3050072
							0x1030004
							0x502006a
							0x500000a
							0x5008b
							0x706001c
							0x405000b
							0x6070003
							0x3040067
							0x303006c
							0x60400e7
							0x602009e
							0x4020073
							0x5050002
							0x4030069
							0x3020008>;
				};
			};
		};

		/* Sensors mounted on this board variant */
		i2c@80128000 {
			lis331dl@1c {
				/* Accelerometer */
				compatible = "st,lis331dl-accel";
				st,drdy-int-pin = <1>;
				reg = <0x1c>;
				vdd-supply = <&ab8500_ldo_aux1_reg>;
				vddio-supply = <&db8500_vsmps2_reg>;
				pinctrl-names = "default";
				pinctrl-0 = <&accel_stuib_mode>;
				interrupt-parent = <&gpio2>;
				interrupts = <18 IRQ_TYPE_EDGE_RISING>,
					     <19 IRQ_TYPE_EDGE_RISING>;
			};
			ak8974@0f {
				/* Magnetometer */
				compatible = "asahi-kasei,ak8974";
				reg = <0x0f>;
				vdd-supply = <&ab8500_ldo_aux1_reg>;
				vddio-supply = <&db8500_vsmps2_reg>;
				pinctrl-names = "default";
				pinctrl-0 = <&magneto_stuib_mode>;
				interrupt-parent = <&gpio1>;
				interrupts = <0 IRQ_TYPE_EDGE_RISING>;
			};
		};

		i2c@80110000 {
			bu21013_tp@5c {
				compatible = "rohm,bu21013_tp";
				reg = <0x5c>;
				avdd-supply = <&ab8500_ldo_aux1_reg>;

				rohm,touch-max-x = <384>;
				rohm,touch-max-y = <704>;
				rohm,flip-y;
				pinctrl-names = "default";
				pinctrl-0 = <&touch_rohm_mode>;
			};

			bu21013_tp@5d {
				compatible = "rohm,bu21013_tp";
				reg = <0x5d>;
				avdd-supply = <&ab8500_ldo_aux1_reg>;

				rohm,touch-max-x = <384>;
				rohm,touch-max-y = <704>;
				rohm,flip-y;
				pinctrl-names = "default";
				pinctrl-0 = <&touch_rohm_mode>;
			};
		};

		pinctrl {
			prox {
				prox_stuib_mode: prox_stuib {
					stuib_cfg {
						pins = "GPIO217_AH12";
						ste,config = <&gpio_in_pu>;
					};
				};
			};
			hall {
				hall_stuib_mode: stuib_tvk {
					stuib_cfg {
						pins = "GPIO145_C13";
						ste,config = <&gpio_in_pu>;
					};
				};
			};
			accelerometer {
				accel_stuib_mode: accel_stuib {
					/* Accelerometer interrupt lines 1 & 2 */
					stuib_cfg {
						pins = "GPIO82_C1", "GPIO83_D3";
						ste,config = <&gpio_in_pu>;
					};
				};
			};
			magnetometer {
				magneto_stuib_mode: magneto_stuib {
					/* Magnetometer uses GPIO 31 and 32, pull these up/down respectively */
					stuib_cfg1 {
						pins = "GPIO31_V3";
						ste,config = <&gpio_in_pu>;
					};
					stuib_cfg2 {
						pins = "GPIO32_V2";
						ste,config = <&gpio_in_pd>;
					};
				};
			};
			touch {
				touch_rohm_mode: touch_rohm {
					/*
					 * ROHM touch screen uses GPIO 143 for
					 * RST1, GPIO 146 for RST2 and
					 * GPIO 67 for interrupts. Pull-up
					 * the IRQ line and drive both
					 * reset signals low.
					 */
					stuib_cfg1 {
						pins = "GPIO143_D12", "GPIO146_D13";
						ste,config = <&gpio_out_lo>;
					};
					stuib_cfg2 {
						pins = "GPIO67_G2";
						ste,config = <&gpio_in_pu>;
					};
				};
			};
		};
	};
};
Commit	Line	Data
6934e004 LJ	1	/*
	2	* Copyright 2012 ST-Ericsson AB
	3	*
	4	* The code contained herein is licensed under the GNU General Public
	5	* License. You may obtain a copy of the GNU General Public License
	6	* Version 2 or later at the following locations:
	7	*
	8	* http://www.opensource.org/licenses/gpl-license.html
	9	* http://www.gnu.org/copyleft/gpl.html
	10	*/
	11
90c40257 LW	12	#include <dt-bindings/interrupt-controller/irq.h>
90c40257 LW	13
6934e004	14	/ {
1a780d45 LW	15	gpio_keys {
	16	compatible = "gpio-keys";
	17	#address-cells = <1>;
	18	#size-cells = <0>;
	19	vdd-supply = <&ab8500_ldo_aux1_reg>;
	20	pinctrl-names = "default";
	21	pinctrl-0 = <&prox_stuib_mode>, <&hall_stuib_mode>;
	22
	23	button@139 {
	24	/* Proximity sensor */
	25	gpios = <&gpio6 25 0x4>;
	26	linux,code = <11>; /* SW_FRONT_PROXIMITY */
	27	label = "SFH7741 Proximity Sensor";
	28	};
	29	button@145 {
	30	/* Hall sensor */
	31	gpios = <&gpio4 17 0x4>;
	32	linux,code = <0>; /* SW_LID */
	33	label = "HED54XXU11 Hall Effect Sensor";
	34	};
	35	};
	36
b1ba1439	37	soc {
cb552703 LJ	38	i2c@80004000 {
	39	stmpe1601: stmpe1601@40 {
	40	compatible = "st,stmpe1601";
	41	reg = <0x40>;
90c40257	42	interrupts = <26 IRQ_TYPE_EDGE_FALLING>;
cb552703 LJ	43	interrupt-parent = <&gpio6>;
cb552703 LJ	44	interrupt-controller;
4ada2129 LW	45	vcc-supply = <&db8500_vsmps2_reg>;
4ada2129 LW	46	vio-supply = <&db8500_vsmps2_reg>;
cb552703 LJ	47
	48	wakeup-source;
	49	st,autosleep-timeout = <1024>;
09277819 LJ	50
	51	stmpe_keypad {
	52	compatible = "st,stmpe-keypad";
	53
	54	debounce-interval = <64>;
	55	st,scan-count = <8>;
	56	st,no-autorepeat;
	57
	58	linux,keymap = <0x205006b
	59	0x4010074
	60	0x3050072
	61	0x1030004
	62	0x502006a
	63	0x500000a
	64	0x5008b
	65	0x706001c
	66	0x405000b
	67	0x6070003
	68	0x3040067
	69	0x303006c
	70	0x60400e7
	71	0x602009e
	72	0x4020073
	73	0x5050002
	74	0x4030069
	75	0x3020008>;
	76	};
cb552703 LJ	77	};
	78	};
	79
df44ad87 LW	80	/* Sensors mounted on this board variant */
	81	i2c@80128000 {
	82	lis331dl@1c {
	83	/* Accelerometer */
	84	compatible = "st,lis331dl-accel";
	85	st,drdy-int-pin = <1>;
	86	reg = <0x1c>;
	87	vdd-supply = <&ab8500_ldo_aux1_reg>;
	88	vddio-supply = <&db8500_vsmps2_reg>;
	89	pinctrl-names = "default";
	90	pinctrl-0 = <&accel_stuib_mode>;
	91	interrupt-parent = <&gpio2>;
	92	interrupts = <18 IRQ_TYPE_EDGE_RISING>,
	93	<19 IRQ_TYPE_EDGE_RISING>;
	94	};
	95	ak8974@0f {
	96	/* Magnetometer */
	97	compatible = "asahi-kasei,ak8974";
	98	reg = <0x0f>;
	99	vdd-supply = <&ab8500_ldo_aux1_reg>;
	100	vddio-supply = <&db8500_vsmps2_reg>;
	101	pinctrl-names = "default";
	102	pinctrl-0 = <&magneto_stuib_mode>;
	103	interrupt-parent = <&gpio1>;
	104	interrupts = <0 IRQ_TYPE_EDGE_RISING>;
	105	};
	106	};
	107
cbebba7d	108	i2c@80110000 {
d594224a	109	bu21013_tp@5c {
28521368	110	compatible = "rohm,bu21013_tp";
cbebba7d	111	reg = <0x5c>;
cbebba7d LJ	112	avdd-supply = <&ab8500_ldo_aux1_reg>;
cbebba7d LJ	113
28521368 LW	114	rohm,touch-max-x = <384>;
	115	rohm,touch-max-y = <704>;
	116	rohm,flip-y;
250656b4 LW	117	pinctrl-names = "default";
250656b4 LW	118	pinctrl-0 = <&touch_rohm_mode>;
cbebba7d LJ	119	};
cbebba7d LJ	120
d594224a	121	bu21013_tp@5d {
28521368	122	compatible = "rohm,bu21013_tp";
cbebba7d	123	reg = <0x5d>;
cbebba7d LJ	124	avdd-supply = <&ab8500_ldo_aux1_reg>;
cbebba7d LJ	125
28521368 LW	126	rohm,touch-max-x = <384>;
	127	rohm,touch-max-y = <704>;
	128	rohm,flip-y;
250656b4 LW	129	pinctrl-names = "default";
250656b4 LW	130	pinctrl-0 = <&touch_rohm_mode>;
cbebba7d LJ	131	};
cbebba7d LJ	132	};
1a780d45 LW	133
	134	pinctrl {
	135	prox {
	136	prox_stuib_mode: prox_stuib {
	137	stuib_cfg {
1637d480	138	pins = "GPIO217_AH12";
1a780d45 LW	139	ste,config = <&gpio_in_pu>;
	140	};
	141	};
	142	};
	143	hall {
	144	hall_stuib_mode: stuib_tvk {
	145	stuib_cfg {
1637d480	146	pins = "GPIO145_C13";
1a780d45 LW	147	ste,config = <&gpio_in_pu>;
	148	};
	149	};
	150	};
df44ad87 LW	151	accelerometer {
	152	accel_stuib_mode: accel_stuib {
	153	/* Accelerometer interrupt lines 1 & 2 */
	154	stuib_cfg {
	155	pins = "GPIO82_C1", "GPIO83_D3";
	156	ste,config = <&gpio_in_pu>;
	157	};
	158	};
	159	};
	160	magnetometer {
	161	magneto_stuib_mode: magneto_stuib {
	162	/* Magnetometer uses GPIO 31 and 32, pull these up/down respectively */
	163	stuib_cfg1 {
	164	pins = "GPIO31_V3";
	165	ste,config = <&gpio_in_pu>;
	166	};
	167	stuib_cfg2 {
	168	pins = "GPIO32_V2";
	169	ste,config = <&gpio_in_pd>;
	170	};
	171	};
	172	};
250656b4 LW	173	touch {
	174	touch_rohm_mode: touch_rohm {
	175	/*
	176	* ROHM touch screen uses GPIO 143 for
	177	* RST1, GPIO 146 for RST2 and
	178	* GPIO 67 for interrupts. Pull-up
	179	* the IRQ line and drive both
	180	* reset signals low.
	181	*/
	182	stuib_cfg1 {
	183	pins = "GPIO143_D12", "GPIO146_D13";
	184	ste,config = <&gpio_out_lo>;
	185	};
	186	stuib_cfg2 {
	187	pins = "GPIO67_G2";
	188	ste,config = <&gpio_in_pu>;
	189	};
	190	};
	191	};
1a780d45	192	};
6934e004 LJ	193	};
6934e004 LJ	194	};