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