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9c19cfa9 LW |
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 | * Device Tree for the TVK1281618 UIB | |
12 | */ | |
13 | ||
14 | #include <dt-bindings/interrupt-controller/irq.h> | |
15 | ||
16 | / { | |
1a780d45 LW |
17 | gpio_keys { |
18 | compatible = "gpio-keys"; | |
19 | #address-cells = <1>; | |
20 | #size-cells = <0>; | |
21 | vdd-supply = <&ab8500_ldo_aux1_reg>; | |
22 | pinctrl-names = "default"; | |
23 | pinctrl-0 = <&prox_tvk_mode>, <&hall_tvk_mode>; | |
24 | ||
25 | button@139 { | |
26 | /* Proximity sensor */ | |
1b1e8e02 | 27 | gpios = <&gpio6 25 GPIO_ACTIVE_HIGH>; |
1a780d45 LW |
28 | linux,code = <11>; /* SW_FRONT_PROXIMITY */ |
29 | label = "SFH7741 Proximity Sensor"; | |
30 | }; | |
31 | button@145 { | |
32 | /* Hall sensor */ | |
1b1e8e02 | 33 | gpios = <&gpio4 17 GPIO_ACTIVE_HIGH>; |
1a780d45 LW |
34 | linux,code = <0>; /* SW_LID */ |
35 | label = "HED54XXU11 Hall Effect Sensor"; | |
36 | }; | |
37 | }; | |
38 | ||
9c19cfa9 | 39 | soc { |
84919b96 | 40 | i2c@80004000 { |
7e0a51a0 LW |
41 | tc35893@44 { |
42 | compatible = "toshiba,tc35893"; | |
84919b96 LW |
43 | reg = <0x44>; |
44 | interrupt-parent = <&gpio6>; | |
45 | interrupts = <26 IRQ_TYPE_EDGE_RISING>; | |
a45cb698 LW |
46 | pinctrl-names = "default"; |
47 | pinctrl-0 = <&tc35893_tvk_mode>; | |
84919b96 LW |
48 | |
49 | interrupt-controller; | |
7e0a51a0 | 50 | #interrupt-cells = <1>; |
84919b96 LW |
51 | |
52 | tc3589x_gpio { | |
7e0a51a0 LW |
53 | compatible = "toshiba,tc3589x-gpio"; |
54 | interrupts = <0>; | |
84919b96 LW |
55 | |
56 | interrupt-controller; | |
57 | #interrupt-cells = <2>; | |
58 | gpio-controller; | |
59 | #gpio-cells = <2>; | |
60 | }; | |
7e0a51a0 LW |
61 | tc3589x_keypad { |
62 | compatible = "toshiba,tc3589x-keypad"; | |
63 | interrupts = <6>; | |
64 | debounce-delay-ms = <4>; | |
65 | keypad,num-columns = <8>; | |
66 | keypad,num-rows = <8>; | |
67 | linux,no-autorepeat; | |
506822ea | 68 | wakeup-source; |
7e0a51a0 LW |
69 | linux,keymap = <0x0301006b |
70 | 0x04010066 | |
71 | 0x06040072 | |
72 | 0x040200d7 | |
73 | 0x0303006a | |
74 | 0x0205000e | |
75 | 0x0607008b | |
76 | 0x0500001c | |
77 | 0x0403000b | |
78 | 0x03040034 | |
79 | 0x05020067 | |
80 | 0x0305006c | |
81 | 0x040500e7 | |
82 | 0x0005009e | |
83 | 0x06020073 | |
84 | 0x01030039 | |
85 | 0x07060069 | |
86 | 0x050500d9>; | |
87 | }; | |
84919b96 LW |
88 | }; |
89 | }; | |
d0e3bc81 LW |
90 | /* Sensors mounted on this board variant */ |
91 | i2c@80128000 { | |
92 | lsm303dlh@18 { | |
93 | /* Accelerometer */ | |
94 | compatible = "st,lsm303dlh-accel"; | |
95 | st,drdy-int-pin = <1>; | |
7ba5dd53 | 96 | drive-open-drain; |
d0e3bc81 LW |
97 | reg = <0x18>; |
98 | vdd-supply = <&ab8500_ldo_aux1_reg>; | |
99 | vddio-supply = <&db8500_vsmps2_reg>; | |
100 | pinctrl-names = "default"; | |
101 | pinctrl-0 = <&accel_tvk_mode>; | |
2f23cda3 | 102 | /* |
83919ef0 LW |
103 | * These interrupts cannot be used: the other component |
104 | * ST-Micro L3D4200D gyro that is connected to the same lines | |
105 | * cannot set its DRDY line to open drain, so it cannot be | |
106 | * shared with other peripherals. The should be defined for | |
107 | * the falling edge if they could be wired together. | |
108 | * | |
109 | * interrupts-extended = | |
110 | * <&gpio1 0 IRQ_TYPE_EDGE_FALLING>, | |
111 | * <&gpio2 19 IRQ_TYPE_EDGE_FALLING>; | |
2f23cda3 | 112 | */ |
83919ef0 LW |
113 | }; |
114 | lsm303dlh@1e { | |
115 | /* Magnetometer */ | |
93deea9a | 116 | compatible = "st,lsm303dlh-magn"; |
d0e3bc81 LW |
117 | reg = <0x1e>; |
118 | vdd-supply = <&ab8500_ldo_aux1_reg>; | |
119 | vddio-supply = <&db8500_vsmps2_reg>; | |
83919ef0 LW |
120 | /* |
121 | * These interrupts cannot be used: the other component | |
122 | * ST-Micro L3D4200D gyro that is connected to the same lines | |
123 | * cannot set its DRDY line to open drain, so it cannot be | |
124 | * shared with other peripherals. The should be defined for | |
125 | * the falling edge if they could be wired together. | |
126 | * | |
127 | * interrupts-extended = | |
128 | * <&gpio1 0 IRQ_TYPE_EDGE_FALLING>, | |
129 | * <&gpio2 19 IRQ_TYPE_EDGE_FALLING>; | |
130 | */ | |
2f23cda3 LW |
131 | }; |
132 | lis331dl@1c { | |
133 | /* Accelerometer */ | |
134 | compatible = "st,lis331dl-accel"; | |
135 | st,drdy-int-pin = <1>; | |
136 | reg = <0x1c>; | |
137 | vdd-supply = <&ab8500_ldo_aux1_reg>; | |
138 | vddio-supply = <&db8500_vsmps2_reg>; | |
139 | pinctrl-names = "default"; | |
140 | pinctrl-0 = <&accel_tvk_mode>; | |
141 | interrupt-parent = <&gpio2>; | |
83919ef0 LW |
142 | /* INT2 would need to be open drain */ |
143 | interrupts = <18 IRQ_TYPE_EDGE_RISING>, | |
144 | <19 IRQ_TYPE_EDGE_RISING>; | |
2f23cda3 LW |
145 | }; |
146 | ak8974@0f { | |
147 | /* Magnetometer */ | |
148 | compatible = "asahi-kasei,ak8974"; | |
149 | reg = <0x0f>; | |
83919ef0 LW |
150 | avdd-supply = <&ab8500_ldo_aux1_reg>; |
151 | dvdd-supply = <&db8500_vsmps2_reg>; | |
d0e3bc81 | 152 | pinctrl-names = "default"; |
2f23cda3 | 153 | pinctrl-0 = <&gyro_magn_tvk_mode>; |
83919ef0 LW |
154 | /* |
155 | * These interrupts cannot be used: the other component | |
156 | * ST-Micro L3D4200D gyro that is connected to the same lines | |
157 | * cannot set its DRDY line to open drain, so it cannot be | |
158 | * shared with other peripherals. The should be defined for | |
159 | * the falling edge if they could be wired together. | |
160 | * | |
161 | * interrupts-extended = | |
162 | * <&gpio1 0 IRQ_TYPE_EDGE_FALLING>, | |
163 | * <&gpio0 31 IRQ_TYPE_EDGE_FALLING>; | |
164 | */ | |
d0e3bc81 LW |
165 | }; |
166 | l3g4200d@68 { | |
167 | /* Gyroscope */ | |
168 | compatible = "st,l3g4200d-gyro"; | |
169 | st,drdy-int-pin = <2>; | |
170 | reg = <0x68>; | |
171 | vdd-supply = <&ab8500_ldo_aux1_reg>; | |
172 | vddio-supply = <&db8500_vsmps2_reg>; | |
2f23cda3 LW |
173 | pinctrl-names = "default"; |
174 | pinctrl-0 = <&gyro_magn_tvk_mode>; | |
83919ef0 LW |
175 | interrupts-extended = |
176 | <&gpio1 0 IRQ_TYPE_EDGE_RISING>, | |
177 | <&gpio0 31 IRQ_TYPE_EDGE_RISING>; | |
d0e3bc81 LW |
178 | }; |
179 | lsp001wm@5c { | |
180 | /* Barometer/pressure sensor */ | |
181 | compatible = "st,lps001wp-press"; | |
182 | reg = <0x5c>; | |
183 | vdd-supply = <&ab8500_ldo_aux1_reg>; | |
184 | vddio-supply = <&db8500_vsmps2_reg>; | |
185 | }; | |
186 | }; | |
7ad86d61 LW |
187 | |
188 | i2c@80110000 { | |
189 | synaptics@4b { | |
190 | /* Synaptics RMI4 TM1217 touchscreen */ | |
191 | compatible = "syna,rmi4-i2c"; | |
192 | #address-cells = <1>; | |
193 | #size-cells = <0>; | |
194 | reg = <0x4b>; | |
195 | vdd-supply = <&ab8500_ldo_aux1_reg>; | |
196 | vddio-supply = <&db8500_vsmps2_reg>; | |
197 | pinctrl-names = "default"; | |
198 | pinctrl-0 = <&synaptics_tvk_mode>; | |
199 | interrupt-parent = <&gpio2>; | |
200 | interrupts = <20 IRQ_TYPE_EDGE_FALLING>; | |
201 | ||
202 | rmi-f01@1 { | |
203 | reg = <0x1>; | |
204 | syna,nosleep = <1>; | |
205 | }; | |
206 | rmi-f11@11 { | |
207 | reg = <0x11>; | |
208 | touchscreen-inverted-x; | |
209 | syna,sensor-type = <1>; | |
210 | }; | |
211 | }; | |
212 | }; | |
213 | ||
a45cb698 LW |
214 | pinctrl { |
215 | /* Pull up this GPIO pin */ | |
216 | tc35893 { | |
217 | tc35893_tvk_mode: tc35893_tvk { | |
218 | tvk_cfg { | |
1637d480 | 219 | pins = "GPIO218_AH11"; |
a45cb698 LW |
220 | ste,config = <&gpio_in_pu>; |
221 | }; | |
222 | }; | |
223 | }; | |
1a780d45 LW |
224 | prox { |
225 | prox_tvk_mode: prox_tvk { | |
226 | tvk_cfg { | |
1637d480 | 227 | pins = "GPIO217_AH12"; |
1a780d45 LW |
228 | ste,config = <&gpio_in_pu>; |
229 | }; | |
230 | }; | |
231 | }; | |
232 | hall { | |
233 | hall_tvk_mode: hall_tvk { | |
234 | tvk_cfg { | |
1637d480 | 235 | pins = "GPIO145_C13"; |
1a780d45 LW |
236 | ste,config = <&gpio_in_pu>; |
237 | }; | |
238 | }; | |
239 | }; | |
d0e3bc81 LW |
240 | accelerometer { |
241 | accel_tvk_mode: accel_tvk { | |
242 | /* Accelerometer interrupt lines 1 & 2 */ | |
243 | tvk_cfg { | |
1637d480 | 244 | pins = "GPIO82_C1", "GPIO83_D3"; |
83919ef0 | 245 | ste,config = <&gpio_in_pd>; |
d0e3bc81 LW |
246 | }; |
247 | }; | |
248 | }; | |
2f23cda3 LW |
249 | gyroscope { |
250 | /* | |
251 | * These lines are shared between Gyroscope l3g400dh | |
252 | * and AK8974 magnetometer. | |
253 | */ | |
254 | gyro_magn_tvk_mode: gyro_magn_tvk { | |
255 | /* GPIO 31 used for INT pull down the line */ | |
d0e3bc81 | 256 | tvk_cfg1 { |
1637d480 | 257 | pins = "GPIO31_V3"; |
2f23cda3 | 258 | ste,config = <&gpio_in_pd>; |
d0e3bc81 | 259 | }; |
2f23cda3 | 260 | /* GPIO 32 used for DRDY, pull this down */ |
d0e3bc81 | 261 | tvk_cfg2 { |
1637d480 | 262 | pins = "GPIO32_V2"; |
d0e3bc81 LW |
263 | ste,config = <&gpio_in_pd>; |
264 | }; | |
265 | }; | |
266 | }; | |
7ad86d61 LW |
267 | synaptics { |
268 | synaptics_tvk_mode: synaptics_tvk { | |
269 | /* Touchscreen uses GPIO 84 */ | |
270 | tvk_cfg1 { | |
271 | pins = "GPIO84_C2"; | |
272 | ste,config = <&gpio_in_pu>; | |
273 | }; | |
274 | }; | |
275 | }; | |
a45cb698 | 276 | }; |
9c19cfa9 LW |
277 | }; |
278 | }; |