1 // SPDX-License-Identifier: GPL-2.0-only 1 // SPDX-License-Identifier: GPL-2.0-only
2 /* !! 2 // Copyright (C) 2021 Stephan Gerhold
3 * Copyright (C) 2021 Stephan Gerhold <<
4 */ <<
5 3
6 /dts-v1/; 4 /dts-v1/;
7 5
8 #include "msm8916-pm8916.dtsi" 6 #include "msm8916-pm8916.dtsi"
9 #include <dt-bindings/gpio/gpio.h> 7 #include <dt-bindings/gpio/gpio.h>
10 #include <dt-bindings/input/input.h> 8 #include <dt-bindings/input/input.h>
11 #include <dt-bindings/interrupt-controller/irq 9 #include <dt-bindings/interrupt-controller/irq.h>
12 #include <dt-bindings/leds/common.h> 10 #include <dt-bindings/leds/common.h>
13 #include <dt-bindings/sound/apq8016-lpass.h> 11 #include <dt-bindings/sound/apq8016-lpass.h>
14 12
15 /* 13 /*
16 * Note: The original firmware from Huawei can 14 * Note: The original firmware from Huawei can only boot 32-bit kernels.
17 * To boot this device tree using arm64 it is 15 * To boot this device tree using arm64 it is necessary to flash 64-bit TZ/HYP
18 * firmware (e.g. taken from the DragonBoard 4 16 * firmware (e.g. taken from the DragonBoard 410c).
19 * See https://wiki.postmarketos.org/wiki/Huaw 17 * See https://wiki.postmarketos.org/wiki/Huawei_Ascend_G7_(huawei-g7)
20 * for suggested installation instructions. 18 * for suggested installation instructions.
21 */ 19 */
22 20
23 / { 21 / {
24 model = "Huawei Ascend G7"; 22 model = "Huawei Ascend G7";
25 compatible = "huawei,g7", "qcom,msm891 23 compatible = "huawei,g7", "qcom,msm8916";
26 chassis-type = "handset"; 24 chassis-type = "handset";
27 25
28 aliases { 26 aliases {
29 mmc0 = &sdhc_1; /* eMMC */ !! 27 serial0 = &blsp1_uart2;
30 mmc1 = &sdhc_2; /* SD card */ <<
31 serial0 = &blsp_uart2; <<
32 }; 28 };
33 29
34 chosen { 30 chosen {
35 stdout-path = "serial0"; 31 stdout-path = "serial0";
36 }; 32 };
37 33
38 gpio-keys { 34 gpio-keys {
39 compatible = "gpio-keys"; 35 compatible = "gpio-keys";
40 36
41 pinctrl-names = "default"; 37 pinctrl-names = "default";
42 pinctrl-0 = <&gpio_keys_defaul 38 pinctrl-0 = <&gpio_keys_default>;
43 39
44 label = "GPIO Buttons"; 40 label = "GPIO Buttons";
45 41
46 button-volume-up { 42 button-volume-up {
47 label = "Volume Up"; 43 label = "Volume Up";
48 gpios = <&tlmm 107 GPI !! 44 gpios = <&msmgpio 107 GPIO_ACTIVE_LOW>;
49 linux,code = <KEY_VOLU 45 linux,code = <KEY_VOLUMEUP>;
50 }; 46 };
51 }; 47 };
52 48
53 leds { 49 leds {
54 compatible = "gpio-leds"; 50 compatible = "gpio-leds";
55 51
56 pinctrl-names = "default"; 52 pinctrl-names = "default";
57 pinctrl-0 = <&gpio_leds_defaul 53 pinctrl-0 = <&gpio_leds_default>;
58 54
59 led-0 { 55 led-0 {
60 gpios = <&tlmm 8 GPIO_ !! 56 gpios = <&msmgpio 8 GPIO_ACTIVE_HIGH>;
61 color = <LED_COLOR_ID_ 57 color = <LED_COLOR_ID_RED>;
62 default-state = "off"; 58 default-state = "off";
63 function = LED_FUNCTIO 59 function = LED_FUNCTION_INDICATOR;
64 }; 60 };
65 61
66 led-1 { 62 led-1 {
67 gpios = <&tlmm 9 GPIO_ !! 63 gpios = <&msmgpio 9 GPIO_ACTIVE_HIGH>;
68 color = <LED_COLOR_ID_ 64 color = <LED_COLOR_ID_GREEN>;
69 default-state = "off"; 65 default-state = "off";
70 function = LED_FUNCTIO 66 function = LED_FUNCTION_INDICATOR;
71 }; 67 };
72 68
73 led-2 { 69 led-2 {
74 gpios = <&tlmm 10 GPIO !! 70 gpios = <&msmgpio 10 GPIO_ACTIVE_HIGH>;
75 color = <LED_COLOR_ID_ 71 color = <LED_COLOR_ID_BLUE>;
76 default-state = "off"; 72 default-state = "off";
77 function = LED_FUNCTIO 73 function = LED_FUNCTION_INDICATOR;
78 }; 74 };
79 }; 75 };
80 76
81 usb_id: usb-id { 77 usb_id: usb-id {
82 compatible = "linux,extcon-usb 78 compatible = "linux,extcon-usb-gpio";
83 id-gpios = <&tlmm 117 GPIO_ACT !! 79 id-gpio = <&msmgpio 117 GPIO_ACTIVE_HIGH>;
84 pinctrl-names = "default"; 80 pinctrl-names = "default";
85 pinctrl-0 = <&usb_id_default>; 81 pinctrl-0 = <&usb_id_default>;
86 }; 82 };
87 }; 83 };
88 84
89 &blsp_i2c2 { 85 &blsp_i2c2 {
90 status = "okay"; 86 status = "okay";
91 87
92 magnetometer@c { 88 magnetometer@c {
93 compatible = "asahi-kasei,ak09 89 compatible = "asahi-kasei,ak09911";
94 reg = <0x0c>; 90 reg = <0x0c>;
95 91
96 vdd-supply = <&pm8916_l17>; 92 vdd-supply = <&pm8916_l17>;
97 vid-supply = <&pm8916_l6>; 93 vid-supply = <&pm8916_l6>;
98 94
99 reset-gpios = <&tlmm 36 GPIO_A !! 95 reset-gpios = <&msmgpio 36 GPIO_ACTIVE_LOW>;
100 96
101 pinctrl-names = "default"; 97 pinctrl-names = "default";
102 pinctrl-0 = <&mag_reset_defaul 98 pinctrl-0 = <&mag_reset_default>;
103 }; 99 };
104 100
105 accelerometer@1e { 101 accelerometer@1e {
106 compatible = "kionix,kx023-102 102 compatible = "kionix,kx023-1025";
107 reg = <0x1e>; 103 reg = <0x1e>;
108 104
109 interrupt-parent = <&tlmm>; !! 105 interrupt-parent = <&msmgpio>;
110 interrupts = <115 IRQ_TYPE_EDG 106 interrupts = <115 IRQ_TYPE_EDGE_RISING>;
111 107
112 vdd-supply = <&pm8916_l17>; 108 vdd-supply = <&pm8916_l17>;
113 vddio-supply = <&pm8916_l6>; 109 vddio-supply = <&pm8916_l6>;
114 110
115 pinctrl-names = "default"; 111 pinctrl-names = "default";
116 pinctrl-0 = <&accel_irq_defaul 112 pinctrl-0 = <&accel_irq_default>;
117 113
118 mount-matrix = "-1", "0", "0", 114 mount-matrix = "-1", "0", "0",
119 "0", "1", "0", 115 "0", "1", "0",
120 "0", "0", "1"; 116 "0", "0", "1";
121 }; 117 };
122 118
123 proximity@39 { 119 proximity@39 {
124 compatible = "avago,apds9930"; 120 compatible = "avago,apds9930";
125 reg = <0x39>; 121 reg = <0x39>;
126 122
127 interrupt-parent = <&tlmm>; !! 123 interrupt-parent = <&msmgpio>;
128 interrupts = <113 IRQ_TYPE_EDG 124 interrupts = <113 IRQ_TYPE_EDGE_FALLING>;
129 125
130 vdd-supply = <&pm8916_l17>; 126 vdd-supply = <&pm8916_l17>;
131 vddio-supply = <&pm8916_l6>; 127 vddio-supply = <&pm8916_l6>;
132 128
133 led-max-microamp = <100000>; 129 led-max-microamp = <100000>;
134 amstaos,proximity-diodes = <1> 130 amstaos,proximity-diodes = <1>;
135 131
136 pinctrl-names = "default"; 132 pinctrl-names = "default";
137 pinctrl-0 = <&prox_irq_default 133 pinctrl-0 = <&prox_irq_default>;
138 }; 134 };
139 135
140 regulator@3e { 136 regulator@3e {
141 compatible = "ti,tps65132"; 137 compatible = "ti,tps65132";
142 reg = <0x3e>; 138 reg = <0x3e>;
143 139
144 pinctrl-names = "default"; 140 pinctrl-names = "default";
145 pinctrl-0 = <®_lcd_en_defau 141 pinctrl-0 = <®_lcd_en_default>;
146 142
147 reg_lcd_pos: outp { 143 reg_lcd_pos: outp {
148 regulator-name = "outp 144 regulator-name = "outp";
149 regulator-min-microvol 145 regulator-min-microvolt = <5400000>;
150 regulator-max-microvol 146 regulator-max-microvolt = <5400000>;
151 enable-gpios = <&tlmm !! 147 enable-gpios = <&msmgpio 97 GPIO_ACTIVE_HIGH>;
152 regulator-active-disch 148 regulator-active-discharge = <1>;
153 }; 149 };
154 150
155 reg_lcd_neg: outn { 151 reg_lcd_neg: outn {
156 regulator-name = "outn 152 regulator-name = "outn";
157 regulator-min-microvol 153 regulator-min-microvolt = <5400000>;
158 regulator-max-microvol 154 regulator-max-microvolt = <5400000>;
159 enable-gpios = <&tlmm !! 155 enable-gpios = <&msmgpio 32 GPIO_ACTIVE_HIGH>;
160 regulator-active-disch 156 regulator-active-discharge = <1>;
161 }; 157 };
162 }; 158 };
163 }; 159 };
164 160
165 &blsp_i2c5 { 161 &blsp_i2c5 {
166 status = "okay"; 162 status = "okay";
167 163
168 rmi4@70 { 164 rmi4@70 {
169 compatible = "syna,rmi4-i2c"; 165 compatible = "syna,rmi4-i2c";
170 reg = <0x70>; 166 reg = <0x70>;
171 #address-cells = <1>; 167 #address-cells = <1>;
172 #size-cells = <0>; 168 #size-cells = <0>;
173 169
174 interrupt-parent = <&tlmm>; !! 170 interrupt-parent = <&msmgpio>;
175 interrupts = <13 IRQ_TYPE_EDGE 171 interrupts = <13 IRQ_TYPE_EDGE_FALLING>;
176 172
177 vdd-supply = <&pm8916_l17>; 173 vdd-supply = <&pm8916_l17>;
178 vio-supply = <&pm8916_l16>; 174 vio-supply = <&pm8916_l16>;
179 175
180 pinctrl-names = "default"; 176 pinctrl-names = "default";
181 pinctrl-0 = <&ts_irq_default>; 177 pinctrl-0 = <&ts_irq_default>;
182 178
183 syna,startup-delay-ms = <100>; 179 syna,startup-delay-ms = <100>;
184 180
185 rmi4-f01@1 { 181 rmi4-f01@1 {
186 reg = <0x1>; 182 reg = <0x1>;
187 syna,nosleep-mode = <1 183 syna,nosleep-mode = <1>; /* Allow sleeping */
188 }; 184 };
189 185
190 rmi4-f11@11 { 186 rmi4-f11@11 {
191 reg = <0x11>; 187 reg = <0x11>;
192 syna,sensor-type = <1> 188 syna,sensor-type = <1>; /* Touchscreen */
193 }; 189 };
194 }; 190 };
195 }; 191 };
196 192
197 &blsp_i2c6 { 193 &blsp_i2c6 {
198 status = "okay"; 194 status = "okay";
199 195
200 nfc@28 { 196 nfc@28 {
201 compatible = "nxp,pn547", "nxp 197 compatible = "nxp,pn547", "nxp,nxp-nci-i2c";
202 reg = <0x28>; 198 reg = <0x28>;
203 199
204 interrupt-parent = <&tlmm>; !! 200 interrupt-parent = <&msmgpio>;
205 interrupts = <21 IRQ_TYPE_EDGE 201 interrupts = <21 IRQ_TYPE_EDGE_RISING>;
206 202
207 enable-gpios = <&tlmm 20 GPIO_ !! 203 enable-gpios = <&msmgpio 20 GPIO_ACTIVE_HIGH>;
208 firmware-gpios = <&tlmm 2 GPIO !! 204 firmware-gpios = <&msmgpio 2 GPIO_ACTIVE_HIGH>;
209 205
210 pinctrl-names = "default"; 206 pinctrl-names = "default";
211 pinctrl-0 = <&nfc_default>; 207 pinctrl-0 = <&nfc_default>;
212 }; 208 };
213 }; 209 };
214 210
215 &blsp_uart2 { !! 211 &blsp1_uart2 {
216 status = "okay"; 212 status = "okay";
217 }; 213 };
218 214
219 &lpass { 215 &lpass {
220 status = "okay"; 216 status = "okay";
221 }; 217 };
222 218
223 &lpass_codec { <<
224 status = "okay"; <<
225 }; <<
226 <<
227 &pm8916_codec { <<
228 status = "okay"; <<
229 qcom,micbias-lvl = <2800>; <<
230 qcom,mbhc-vthreshold-low = <75 150 237 <<
231 qcom,mbhc-vthreshold-high = <75 150 23 <<
232 qcom,hphl-jack-type-normally-open; <<
233 }; <<
234 <<
235 &pm8916_l8 { <<
236 regulator-min-microvolt = <2950000>; <<
237 regulator-max-microvolt = <2950000>; <<
238 }; <<
239 <<
240 &pm8916_resin { 219 &pm8916_resin {
241 status = "okay"; 220 status = "okay";
242 linux,code = <KEY_VOLUMEDOWN>; 221 linux,code = <KEY_VOLUMEDOWN>;
243 }; 222 };
244 223
245 &pm8916_rpm_regulators { !! 224 &pm8916_vib {
246 pm8916_l16: l16 { !! 225 status = "okay";
247 regulator-min-microvolt = <180 <<
248 regulator-max-microvolt = <180 <<
249 }; <<
250 <<
251 pm8916_l17: l17 { <<
252 regulator-min-microvolt = <285 <<
253 regulator-max-microvolt = <285 <<
254 }; <<
255 }; 226 };
256 227
257 &pm8916_vib { !! 228 &pronto {
258 status = "okay"; 229 status = "okay";
259 }; 230 };
260 231
261 &sdhc_1 { 232 &sdhc_1 {
262 status = "okay"; 233 status = "okay";
>> 234
>> 235 pinctrl-names = "default", "sleep";
>> 236 pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on>;
>> 237 pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off>;
263 }; 238 };
264 239
265 &sdhc_2 { 240 &sdhc_2 {
266 status = "okay"; 241 status = "okay";
267 242
268 pinctrl-names = "default", "sleep"; 243 pinctrl-names = "default", "sleep";
269 pinctrl-0 = <&sdc2_default &sdc2_cd_de !! 244 pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdhc2_cd_default>;
270 pinctrl-1 = <&sdc2_sleep &sdc2_cd_defa !! 245 pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdhc2_cd_default>;
271 246
272 /* 247 /*
273 * The Huawei device tree sets cd-gpio !! 248 * The Huawei device tree sets cd-gpios = <&msmgpio 38 GPIO_ACTIVE_HIGH>.
274 * However, gpio38 does not change its 249 * However, gpio38 does not change its state when inserting/removing the
275 * SD card, it's just low all the time 250 * SD card, it's just low all the time. The Huawei kernel seems to use
276 * polling for SD card detection inste 251 * polling for SD card detection instead.
277 * 252 *
278 * However, looking closer at the GPIO 253 * However, looking closer at the GPIO debug output it turns out that
279 * gpio56 switches its state when inse 254 * gpio56 switches its state when inserting/removing the SD card.
280 * It behaves just like gpio38 normall 255 * It behaves just like gpio38 normally does. Usually GPIO56 is used as
281 * "UIM2_PRESENT", i.e. to check if a 256 * "UIM2_PRESENT", i.e. to check if a second SIM card is inserted.
282 * Maybe Huawei decided to replace the 257 * Maybe Huawei decided to replace the second SIM card slot with the
283 * SD card slot and forgot to re-route 258 * SD card slot and forgot to re-route to gpio38.
284 */ 259 */
285 cd-gpios = <&tlmm 56 GPIO_ACTIVE_LOW>; !! 260 cd-gpios = <&msmgpio 56 GPIO_ACTIVE_LOW>;
286 }; 261 };
287 262
288 &sound { 263 &sound {
289 status = "okay"; 264 status = "okay";
290 265
291 model = "msm8916"; 266 model = "msm8916";
292 audio-routing = 267 audio-routing =
293 "AMIC1", "MIC BIAS External1", 268 "AMIC1", "MIC BIAS External1",
294 "AMIC2", "MIC BIAS External2", 269 "AMIC2", "MIC BIAS External2",
295 "AMIC3", "MIC BIAS External1"; 270 "AMIC3", "MIC BIAS External1";
296 271
297 pinctrl-names = "default", "sleep"; 272 pinctrl-names = "default", "sleep";
298 pinctrl-0 = <&cdc_pdm_default>; !! 273 pinctrl-0 = <&cdc_pdm_lines_act>;
299 pinctrl-1 = <&cdc_pdm_sleep>; !! 274 pinctrl-1 = <&cdc_pdm_lines_sus>;
300 275
301 primary-dai-link { 276 primary-dai-link {
302 link-name = "WCD"; 277 link-name = "WCD";
303 cpu { 278 cpu {
304 sound-dai = <&lpass MI 279 sound-dai = <&lpass MI2S_PRIMARY>;
305 }; 280 };
306 codec { 281 codec {
307 sound-dai = <&lpass_co !! 282 sound-dai = <&lpass_codec 0>, <&wcd_codec 0>;
308 }; 283 };
309 }; 284 };
310 285
311 tertiary-dai-link { 286 tertiary-dai-link {
312 link-name = "WCD-Capture"; 287 link-name = "WCD-Capture";
313 cpu { 288 cpu {
314 sound-dai = <&lpass MI 289 sound-dai = <&lpass MI2S_TERTIARY>;
315 }; 290 };
316 codec { 291 codec {
317 sound-dai = <&lpass_co !! 292 sound-dai = <&lpass_codec 1>, <&wcd_codec 1>;
318 }; 293 };
319 }; 294 };
320 }; 295 };
321 296
322 &usb { 297 &usb {
323 status = "okay"; 298 status = "okay";
324 extcon = <&usb_id>, <&usb_id>; 299 extcon = <&usb_id>, <&usb_id>;
325 }; 300 };
326 301
327 &usb_hs_phy { 302 &usb_hs_phy {
328 extcon = <&usb_id>; 303 extcon = <&usb_id>;
329 }; 304 };
330 305
331 &venus { !! 306 &wcd_codec {
332 status = "okay"; !! 307 qcom,micbias-lvl = <2800>;
>> 308 qcom,mbhc-vthreshold-low = <75 150 237 450 500>;
>> 309 qcom,mbhc-vthreshold-high = <75 150 237 450 500>;
>> 310 qcom,hphl-jack-type-normally-open;
333 }; 311 };
334 312
335 &venus_mem { !! 313 &smd_rpm_regulators {
336 status = "okay"; !! 314 vdd_l1_l2_l3-supply = <&pm8916_s3>;
337 }; !! 315 vdd_l4_l5_l6-supply = <&pm8916_s4>;
>> 316 vdd_l7-supply = <&pm8916_s4>;
338 317
339 &wcnss { !! 318 s3 {
340 status = "okay"; !! 319 regulator-min-microvolt = <1200000>;
341 }; !! 320 regulator-max-microvolt = <1300000>;
>> 321 };
342 322
343 &wcnss_iris { !! 323 s4 {
344 compatible = "qcom,wcn3620"; !! 324 regulator-min-microvolt = <1800000>;
345 }; !! 325 regulator-max-microvolt = <2100000>;
>> 326 };
346 327
347 &wcnss_mem { !! 328 l1 {
348 status = "okay"; !! 329 regulator-min-microvolt = <1225000>;
>> 330 regulator-max-microvolt = <1225000>;
>> 331 };
>> 332
>> 333 l2 {
>> 334 regulator-min-microvolt = <1200000>;
>> 335 regulator-max-microvolt = <1200000>;
>> 336 };
>> 337
>> 338 l4 {
>> 339 regulator-min-microvolt = <2050000>;
>> 340 regulator-max-microvolt = <2050000>;
>> 341 };
>> 342
>> 343 l5 {
>> 344 regulator-min-microvolt = <1800000>;
>> 345 regulator-max-microvolt = <1800000>;
>> 346 };
>> 347
>> 348 l6 {
>> 349 regulator-min-microvolt = <1800000>;
>> 350 regulator-max-microvolt = <1800000>;
>> 351 };
>> 352
>> 353 l7 {
>> 354 regulator-min-microvolt = <1800000>;
>> 355 regulator-max-microvolt = <1800000>;
>> 356 };
>> 357
>> 358 l8 {
>> 359 regulator-min-microvolt = <2950000>;
>> 360 regulator-max-microvolt = <2950000>;
>> 361 };
>> 362
>> 363 l9 {
>> 364 regulator-min-microvolt = <3300000>;
>> 365 regulator-max-microvolt = <3300000>;
>> 366 };
>> 367
>> 368 l10 {
>> 369 regulator-min-microvolt = <2700000>;
>> 370 regulator-max-microvolt = <2800000>;
>> 371 };
>> 372
>> 373 l11 {
>> 374 regulator-min-microvolt = <1800000>;
>> 375 regulator-max-microvolt = <2950000>;
>> 376 regulator-allow-set-load;
>> 377 regulator-system-load = <200000>;
>> 378 };
>> 379
>> 380 l12 {
>> 381 regulator-min-microvolt = <1800000>;
>> 382 regulator-max-microvolt = <2950000>;
>> 383 };
>> 384
>> 385 l13 {
>> 386 regulator-min-microvolt = <3075000>;
>> 387 regulator-max-microvolt = <3075000>;
>> 388 };
>> 389
>> 390 l14 {
>> 391 regulator-min-microvolt = <1800000>;
>> 392 regulator-max-microvolt = <3300000>;
>> 393 };
>> 394
>> 395 l15 {
>> 396 regulator-min-microvolt = <1800000>;
>> 397 regulator-max-microvolt = <3300000>;
>> 398 };
>> 399
>> 400 l16 {
>> 401 regulator-min-microvolt = <1800000>;
>> 402 regulator-max-microvolt = <1800000>;
>> 403 };
>> 404
>> 405 l17 {
>> 406 regulator-min-microvolt = <2850000>;
>> 407 regulator-max-microvolt = <2850000>;
>> 408 };
>> 409
>> 410 l18 {
>> 411 regulator-min-microvolt = <2700000>;
>> 412 regulator-max-microvolt = <2700000>;
>> 413 };
349 }; 414 };
350 415
351 &tlmm { !! 416 &msmgpio {
352 accel_irq_default: accel-irq-default-s !! 417 accel_irq_default: accel-irq-default {
353 pins = "gpio115"; 418 pins = "gpio115";
354 function = "gpio"; 419 function = "gpio";
355 420
356 drive-strength = <2>; 421 drive-strength = <2>;
357 bias-disable; 422 bias-disable;
358 }; 423 };
359 424
360 gpio_keys_default: gpio-keys-default-s !! 425 gpio_keys_default: gpio-keys-default {
361 pins = "gpio107"; 426 pins = "gpio107";
362 function = "gpio"; 427 function = "gpio";
363 428
364 drive-strength = <2>; 429 drive-strength = <2>;
365 bias-pull-up; 430 bias-pull-up;
366 }; 431 };
367 432
368 gpio_leds_default: gpio-leds-default-s !! 433 gpio_leds_default: gpio-leds-default {
369 pins = "gpio8", "gpio9", "gpio 434 pins = "gpio8", "gpio9", "gpio10";
370 function = "gpio"; 435 function = "gpio";
371 436
372 drive-strength = <2>; 437 drive-strength = <2>;
373 bias-disable; 438 bias-disable;
374 }; 439 };
375 440
376 nfc_default: nfc-default-state { !! 441 nfc_default: nfc-default {
377 pins = "gpio2", "gpio20", "gpi 442 pins = "gpio2", "gpio20", "gpio21";
378 function = "gpio"; 443 function = "gpio";
379 444
380 drive-strength = <2>; 445 drive-strength = <2>;
381 bias-disable; 446 bias-disable;
382 }; 447 };
383 448
384 mag_reset_default: mag-reset-default-s !! 449 mag_reset_default: mag-reset-default {
385 pins = "gpio36"; 450 pins = "gpio36";
386 function = "gpio"; 451 function = "gpio";
387 452
388 drive-strength = <2>; 453 drive-strength = <2>;
389 bias-disable; 454 bias-disable;
390 }; 455 };
391 456
392 prox_irq_default: prox-irq-default-sta !! 457 prox_irq_default: prox-irq-default {
393 pins = "gpio113"; 458 pins = "gpio113";
394 function = "gpio"; 459 function = "gpio";
395 460
396 drive-strength = <2>; 461 drive-strength = <2>;
397 bias-disable; 462 bias-disable;
398 }; 463 };
399 464
400 reg_lcd_en_default: reg-lcd-en-default !! 465 reg_lcd_en_default: reg-lcd-en-default {
401 pins = "gpio32", "gpio97"; 466 pins = "gpio32", "gpio97";
402 function = "gpio"; 467 function = "gpio";
403 468
404 drive-strength = <2>; 469 drive-strength = <2>;
405 bias-disable; 470 bias-disable;
406 }; 471 };
407 472
408 sdc2_cd_default: sdc2-cd-default-state !! 473 sdhc2_cd_default: sdhc2-cd-default {
409 pins = "gpio56"; 474 pins = "gpio56";
410 function = "gpio"; 475 function = "gpio";
411 476
412 drive-strength = <2>; 477 drive-strength = <2>;
413 bias-disable; 478 bias-disable;
414 }; 479 };
415 480
416 ts_irq_default: ts-irq-default-state { !! 481 ts_irq_default: ts-irq-default {
417 pins = "gpio13"; 482 pins = "gpio13";
418 function = "gpio"; 483 function = "gpio";
419 484
420 drive-strength = <2>; 485 drive-strength = <2>;
421 bias-disable; 486 bias-disable;
422 }; 487 };
423 488
424 usb_id_default: usb-id-default-state { !! 489 usb_id_default: usb-id-default {
425 pins = "gpio117"; 490 pins = "gpio117";
426 function = "gpio"; 491 function = "gpio";
427 492
428 drive-strength = <8>; 493 drive-strength = <8>;
429 bias-pull-up; 494 bias-pull-up;
430 }; 495 };
431 }; 496 };
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