1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT) 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2 /* 2 /*
3 * Google Herobrine baseboard device tree sour 3 * Google Herobrine baseboard device tree source
4 * 4 *
5 * The set of things in this file is a bit loo 5 * The set of things in this file is a bit loosely defined. It's roughly
6 * defined as the set of things that the child 6 * defined as the set of things that the child boards happen to have in
7 * common. Since all of the child boards start 7 * common. Since all of the child boards started from the same original
8 * design this is hopefully a large set of thi 8 * design this is hopefully a large set of things but as more derivatives
9 * appear things may "bubble down" out of this 9 * appear things may "bubble down" out of this file. For things that are
10 * part of the reference design but might not 10 * part of the reference design but might not exist on child nodes we will
11 * follow the lead of the SoC dtsi files and l 11 * follow the lead of the SoC dtsi files and leave their status as "disabled".
12 * 12 *
13 * Copyright 2022 Google LLC. 13 * Copyright 2022 Google LLC.
14 */ 14 */
15 15
16 #include <dt-bindings/input/gpio-keys.h> 16 #include <dt-bindings/input/gpio-keys.h>
17 #include <dt-bindings/input/input.h> 17 #include <dt-bindings/input/input.h>
18 #include <dt-bindings/leds/common.h> 18 #include <dt-bindings/leds/common.h>
19 19
20 #include "sc7280-qcard.dtsi" 20 #include "sc7280-qcard.dtsi"
21 #include "sc7280-chrome-common.dtsi" 21 #include "sc7280-chrome-common.dtsi"
22 22
23 / { 23 / {
24 chosen { 24 chosen {
25 stdout-path = "serial0:115200n 25 stdout-path = "serial0:115200n8";
26 }; 26 };
27 27
28 /* 28 /*
29 * FIXED REGULATORS 29 * FIXED REGULATORS
30 * 30 *
31 * Sort order: 31 * Sort order:
32 * 1. parents above children. 32 * 1. parents above children.
33 * 2. higher voltage above lower volta 33 * 2. higher voltage above lower voltage.
34 * 3. alphabetically by node name. 34 * 3. alphabetically by node name.
35 */ 35 */
36 36
37 /* This is the top level supply and va 37 /* This is the top level supply and variable voltage */
38 ppvar_sys: ppvar-sys-regulator { 38 ppvar_sys: ppvar-sys-regulator {
39 compatible = "regulator-fixed" 39 compatible = "regulator-fixed";
40 regulator-name = "ppvar_sys"; 40 regulator-name = "ppvar_sys";
41 regulator-always-on; 41 regulator-always-on;
42 regulator-boot-on; 42 regulator-boot-on;
43 }; 43 };
44 44
45 /* This divides ppvar_sys by 2, so vol 45 /* This divides ppvar_sys by 2, so voltage is variable */
46 src_vph_pwr: src-vph-pwr-regulator { 46 src_vph_pwr: src-vph-pwr-regulator {
47 compatible = "regulator-fixed" 47 compatible = "regulator-fixed";
48 regulator-name = "src_vph_pwr" 48 regulator-name = "src_vph_pwr";
49 49
50 /* EC turns on with switchcap_ 50 /* EC turns on with switchcap_on; always on for AP */
51 regulator-always-on; 51 regulator-always-on;
52 regulator-boot-on; 52 regulator-boot-on;
53 53
54 vin-supply = <&ppvar_sys>; 54 vin-supply = <&ppvar_sys>;
55 }; 55 };
56 56
57 pp5000_s5: pp5000-s5-regulator { 57 pp5000_s5: pp5000-s5-regulator {
58 compatible = "regulator-fixed" 58 compatible = "regulator-fixed";
59 regulator-name = "pp5000_s5"; 59 regulator-name = "pp5000_s5";
60 60
61 /* EC turns on with en_pp5000_ 61 /* EC turns on with en_pp5000_s5; always on for AP */
62 regulator-always-on; 62 regulator-always-on;
63 regulator-boot-on; 63 regulator-boot-on;
64 regulator-min-microvolt = <500 64 regulator-min-microvolt = <5000000>;
65 regulator-max-microvolt = <500 65 regulator-max-microvolt = <5000000>;
66 66
67 vin-supply = <&ppvar_sys>; 67 vin-supply = <&ppvar_sys>;
68 }; 68 };
69 69
70 pp3300_z1: pp3300-z1-regulator { 70 pp3300_z1: pp3300-z1-regulator {
71 compatible = "regulator-fixed" 71 compatible = "regulator-fixed";
72 regulator-name = "pp3300_z1"; 72 regulator-name = "pp3300_z1";
73 73
74 /* EC turns on with en_pp3300_ 74 /* EC turns on with en_pp3300_z1; always on for AP */
75 regulator-always-on; 75 regulator-always-on;
76 regulator-boot-on; 76 regulator-boot-on;
77 regulator-min-microvolt = <330 77 regulator-min-microvolt = <3300000>;
78 regulator-max-microvolt = <330 78 regulator-max-microvolt = <3300000>;
79 79
80 vin-supply = <&ppvar_sys>; 80 vin-supply = <&ppvar_sys>;
81 }; 81 };
82 82
83 pp3300_codec: pp3300-codec-regulator { 83 pp3300_codec: pp3300-codec-regulator {
84 compatible = "regulator-fixed" 84 compatible = "regulator-fixed";
85 regulator-name = "pp3300_codec 85 regulator-name = "pp3300_codec";
86 86
87 regulator-min-microvolt = <330 87 regulator-min-microvolt = <3300000>;
88 regulator-max-microvolt = <330 88 regulator-max-microvolt = <3300000>;
89 89
90 gpio = <&tlmm 105 GPIO_ACTIVE_ 90 gpio = <&tlmm 105 GPIO_ACTIVE_HIGH>;
91 enable-active-high; 91 enable-active-high;
92 pinctrl-names = "default"; 92 pinctrl-names = "default";
93 pinctrl-0 = <&en_pp3300_codec> 93 pinctrl-0 = <&en_pp3300_codec>;
94 94
95 vin-supply = <&pp3300_z1>; 95 vin-supply = <&pp3300_z1>;
96 status = "disabled"; 96 status = "disabled";
97 }; 97 };
98 98
99 pp3300_left_in_mlb: pp3300-left-in-mlb 99 pp3300_left_in_mlb: pp3300-left-in-mlb-regulator {
100 compatible = "regulator-fixed" 100 compatible = "regulator-fixed";
101 regulator-name = "pp3300_left_ 101 regulator-name = "pp3300_left_in_mlb";
102 102
103 regulator-min-microvolt = <330 103 regulator-min-microvolt = <3300000>;
104 regulator-max-microvolt = <330 104 regulator-max-microvolt = <3300000>;
105 105
106 gpio = <&tlmm 80 GPIO_ACTIVE_H 106 gpio = <&tlmm 80 GPIO_ACTIVE_HIGH>;
107 enable-active-high; 107 enable-active-high;
108 pinctrl-names = "default"; 108 pinctrl-names = "default";
109 pinctrl-0 = <&en_pp3300_dx_edp 109 pinctrl-0 = <&en_pp3300_dx_edp>;
110 110
111 regulator-enable-ramp-delay = <<
112 <<
113 /* <<
114 * eDP panel specs nearly alwa <<
115 * shouldn't turn them off an <<
116 * Add this as a board constra <<
117 * between the panel and touch <<
118 */ <<
119 off-on-delay-us = <500000>; <<
120 <<
121 /* <<
122 * Stat the regulator on. This <<
123 * the slow process of powerin <<
124 * probe the regulator. It als <<
125 * off-on-delay immediately on <<
126 */ <<
127 regulator-boot-on; <<
128 <<
129 vin-supply = <&pp3300_z1>; 111 vin-supply = <&pp3300_z1>;
130 }; 112 };
131 113
132 pp3300_mcu_fp: 114 pp3300_mcu_fp:
133 pp3300_fp_ls: 115 pp3300_fp_ls:
134 pp3300_fp_mcu: pp3300-fp-regulator { 116 pp3300_fp_mcu: pp3300-fp-regulator {
135 compatible = "regulator-fixed" 117 compatible = "regulator-fixed";
136 regulator-name = "pp3300_fp"; 118 regulator-name = "pp3300_fp";
137 119
138 regulator-min-microvolt = <330 120 regulator-min-microvolt = <3300000>;
139 regulator-max-microvolt = <330 121 regulator-max-microvolt = <3300000>;
140 122
141 regulator-boot-on; 123 regulator-boot-on;
142 regulator-always-on; 124 regulator-always-on;
143 125
144 /* 126 /*
145 * WARNING: it is intentional 127 * WARNING: it is intentional that GPIO 77 isn't listed here.
146 * The userspace script for up 128 * The userspace script for updating the fingerprint firmware
147 * needs to control the FP reg 129 * needs to control the FP regulators during a FW update,
148 * hence the signal can't be o 130 * hence the signal can't be owned by the kernel regulator.
149 */ 131 */
150 132
151 pinctrl-names = "default"; 133 pinctrl-names = "default";
152 pinctrl-0 = <&en_fp_rails>; 134 pinctrl-0 = <&en_fp_rails>;
153 135
154 vin-supply = <&pp3300_z1>; 136 vin-supply = <&pp3300_z1>;
155 status = "disabled"; 137 status = "disabled";
156 }; 138 };
157 139
158 pp3300_hub: pp3300-hub-regulator { 140 pp3300_hub: pp3300-hub-regulator {
159 compatible = "regulator-fixed" 141 compatible = "regulator-fixed";
160 regulator-name = "pp3300_hub"; 142 regulator-name = "pp3300_hub";
161 143
162 regulator-min-microvolt = <330 144 regulator-min-microvolt = <3300000>;
163 regulator-max-microvolt = <330 145 regulator-max-microvolt = <3300000>;
164 146
165 /* The BIOS leaves this regula 147 /* The BIOS leaves this regulator on */
166 regulator-boot-on; 148 regulator-boot-on;
167 149
168 gpio = <&tlmm 157 GPIO_ACTIVE_ 150 gpio = <&tlmm 157 GPIO_ACTIVE_HIGH>;
169 enable-active-high; 151 enable-active-high;
170 pinctrl-names = "default"; 152 pinctrl-names = "default";
171 pinctrl-0 = <&hub_en>; 153 pinctrl-0 = <&hub_en>;
172 154
173 vin-supply = <&pp3300_z1>; 155 vin-supply = <&pp3300_z1>;
174 }; 156 };
175 157
176 pp3300_tp: pp3300-tp-regulator { 158 pp3300_tp: pp3300-tp-regulator {
177 compatible = "regulator-fixed" 159 compatible = "regulator-fixed";
178 regulator-name = "pp3300_tp"; 160 regulator-name = "pp3300_tp";
179 161
180 regulator-min-microvolt = <330 162 regulator-min-microvolt = <3300000>;
181 regulator-max-microvolt = <330 163 regulator-max-microvolt = <3300000>;
182 164
183 /* AP turns on with PP1800_L18 165 /* AP turns on with PP1800_L18B_S0; always on for AP */
184 regulator-always-on; 166 regulator-always-on;
185 regulator-boot-on; 167 regulator-boot-on;
186 168
187 vin-supply = <&pp3300_z1>; 169 vin-supply = <&pp3300_z1>;
188 }; 170 };
189 171
190 pp3300_ssd: pp3300-ssd-regulator { 172 pp3300_ssd: pp3300-ssd-regulator {
191 compatible = "regulator-fixed" 173 compatible = "regulator-fixed";
192 regulator-name = "pp3300_ssd"; 174 regulator-name = "pp3300_ssd";
193 175
194 regulator-min-microvolt = <330 176 regulator-min-microvolt = <3300000>;
195 regulator-max-microvolt = <330 177 regulator-max-microvolt = <3300000>;
196 178
197 gpio = <&tlmm 51 GPIO_ACTIVE_H 179 gpio = <&tlmm 51 GPIO_ACTIVE_HIGH>;
198 enable-active-high; 180 enable-active-high;
199 pinctrl-names = "default"; 181 pinctrl-names = "default";
200 pinctrl-0 = <&ssd_en>; 182 pinctrl-0 = <&ssd_en>;
201 183
202 /* 184 /*
203 * The bootloaer may have left 185 * The bootloaer may have left PCIe configured. Powering this
204 * off while the PCIe clocks a 186 * off while the PCIe clocks are still running isn't great,
205 * so it's better to default t 187 * so it's better to default to this regulator being on.
206 */ 188 */
207 regulator-boot-on; 189 regulator-boot-on;
208 190
209 vin-supply = <&pp3300_z1>; 191 vin-supply = <&pp3300_z1>;
210 }; 192 };
211 193
212 pp2850_vcm_wf_cam: pp2850-vcm-wf-cam-r 194 pp2850_vcm_wf_cam: pp2850-vcm-wf-cam-regulator {
213 compatible = "regulator-fixed" 195 compatible = "regulator-fixed";
214 regulator-name = "pp2850_vcm_w 196 regulator-name = "pp2850_vcm_wf_cam";
215 197
216 regulator-min-microvolt = <285 198 regulator-min-microvolt = <2850000>;
217 regulator-max-microvolt = <285 199 regulator-max-microvolt = <2850000>;
218 200
219 gpio = <&tlmm 119 GPIO_ACTIVE_ 201 gpio = <&tlmm 119 GPIO_ACTIVE_HIGH>;
220 enable-active-high; 202 enable-active-high;
221 pinctrl-names = "default"; 203 pinctrl-names = "default";
222 pinctrl-0 = <&wf_cam_en>; 204 pinctrl-0 = <&wf_cam_en>;
223 205
224 vin-supply = <&pp3300_z1>; 206 vin-supply = <&pp3300_z1>;
225 status = "disabled"; 207 status = "disabled";
226 }; 208 };
227 209
228 pp2850_wf_cam: pp2850-wf-cam-regulator 210 pp2850_wf_cam: pp2850-wf-cam-regulator {
229 compatible = "regulator-fixed" 211 compatible = "regulator-fixed";
230 regulator-name = "pp2850_wf_ca 212 regulator-name = "pp2850_wf_cam";
231 213
232 regulator-min-microvolt = <285 214 regulator-min-microvolt = <2850000>;
233 regulator-max-microvolt = <285 215 regulator-max-microvolt = <2850000>;
234 216
235 gpio = <&tlmm 119 GPIO_ACTIVE_ 217 gpio = <&tlmm 119 GPIO_ACTIVE_HIGH>;
236 enable-active-high; 218 enable-active-high;
237 /* 219 /*
238 * The pinconf can only be ref 220 * The pinconf can only be referenced once so we put it on the
239 * first regulator and comment 221 * first regulator and comment it out here.
240 * 222 *
241 * pinctrl-names = "default"; 223 * pinctrl-names = "default";
242 * pinctrl-0 = <&wf_cam_en>; 224 * pinctrl-0 = <&wf_cam_en>;
243 */ 225 */
244 226
245 vin-supply = <&pp3300_z1>; 227 vin-supply = <&pp3300_z1>;
246 status = "disabled"; 228 status = "disabled";
247 }; 229 };
248 230
249 pp1800_fp: pp1800-fp-regulator { 231 pp1800_fp: pp1800-fp-regulator {
250 compatible = "regulator-fixed" 232 compatible = "regulator-fixed";
251 regulator-name = "pp1800_fp"; 233 regulator-name = "pp1800_fp";
252 234
253 regulator-min-microvolt = <180 235 regulator-min-microvolt = <1800000>;
254 regulator-max-microvolt = <180 236 regulator-max-microvolt = <1800000>;
255 237
256 regulator-boot-on; 238 regulator-boot-on;
257 regulator-always-on; 239 regulator-always-on;
258 240
259 /* 241 /*
260 * WARNING: it is intentional 242 * WARNING: it is intentional that GPIO 77 isn't listed here.
261 * The userspace script for up 243 * The userspace script for updating the fingerprint firmware
262 * needs to control the FP reg 244 * needs to control the FP regulators during a FW update,
263 * hence the signal can't be o 245 * hence the signal can't be owned by the kernel regulator.
264 */ 246 */
265 247
266 pinctrl-names = "default"; 248 pinctrl-names = "default";
267 pinctrl-0 = <&en_fp_rails>; 249 pinctrl-0 = <&en_fp_rails>;
268 250
269 vin-supply = <&pp1800_l18b_s0> 251 vin-supply = <&pp1800_l18b_s0>;
270 status = "disabled"; 252 status = "disabled";
271 }; 253 };
272 254
273 pp1800_wf_cam: pp1800-wf-cam-regulator 255 pp1800_wf_cam: pp1800-wf-cam-regulator {
274 compatible = "regulator-fixed" 256 compatible = "regulator-fixed";
275 regulator-name = "pp1800_wf_ca 257 regulator-name = "pp1800_wf_cam";
276 258
277 regulator-min-microvolt = <180 259 regulator-min-microvolt = <1800000>;
278 regulator-max-microvolt = <180 260 regulator-max-microvolt = <1800000>;
279 261
280 gpio = <&tlmm 119 GPIO_ACTIVE_ 262 gpio = <&tlmm 119 GPIO_ACTIVE_HIGH>;
281 enable-active-high; 263 enable-active-high;
282 /* 264 /*
283 * The pinconf can only be ref 265 * The pinconf can only be referenced once so we put it on the
284 * first regulator and comment 266 * first regulator and comment it out here.
285 * 267 *
286 * pinctrl-names = "default"; 268 * pinctrl-names = "default";
287 * pinctrl-0 = <&wf_cam_en>; 269 * pinctrl-0 = <&wf_cam_en>;
288 */ 270 */
289 271
290 vin-supply = <&vreg_l19b_s0>; 272 vin-supply = <&vreg_l19b_s0>;
291 status = "disabled"; 273 status = "disabled";
292 }; 274 };
293 275
294 pp1200_wf_cam: pp1200-wf-cam-regulator 276 pp1200_wf_cam: pp1200-wf-cam-regulator {
295 compatible = "regulator-fixed" 277 compatible = "regulator-fixed";
296 regulator-name = "pp1200_wf_ca 278 regulator-name = "pp1200_wf_cam";
297 279
298 regulator-min-microvolt = <120 280 regulator-min-microvolt = <1200000>;
299 regulator-max-microvolt = <120 281 regulator-max-microvolt = <1200000>;
300 282
301 gpio = <&tlmm 119 GPIO_ACTIVE_ 283 gpio = <&tlmm 119 GPIO_ACTIVE_HIGH>;
302 enable-active-high; 284 enable-active-high;
303 /* 285 /*
304 * The pinconf can only be ref 286 * The pinconf can only be referenced once so we put it on the
305 * first regulator and comment 287 * first regulator and comment it out here.
306 * 288 *
307 * pinctrl-names = "default"; 289 * pinctrl-names = "default";
308 * pinctrl-0 = <&wf_cam_en>; 290 * pinctrl-0 = <&wf_cam_en>;
309 */ 291 */
310 292
311 vin-supply = <&pp3300_z1>; 293 vin-supply = <&pp3300_z1>;
312 status = "disabled"; 294 status = "disabled";
313 }; 295 };
314 296
315 /* BOARD-SPECIFIC TOP LEVEL NODES */ 297 /* BOARD-SPECIFIC TOP LEVEL NODES */
316 298
317 max98360a: audio-codec-0 { 299 max98360a: audio-codec-0 {
318 compatible = "maxim,max98360a" 300 compatible = "maxim,max98360a";
319 pinctrl-names = "default"; 301 pinctrl-names = "default";
320 pinctrl-0 = <&_en>; 302 pinctrl-0 = <&_en>;
321 sdmode-gpios = <&tlmm 63 GPIO_ 303 sdmode-gpios = <&tlmm 63 GPIO_ACTIVE_HIGH>;
322 #sound-dai-cells = <0>; 304 #sound-dai-cells = <0>;
323 }; 305 };
324 306
325 pwmleds: pwmleds { 307 pwmleds: pwmleds {
326 compatible = "pwm-leds"; 308 compatible = "pwm-leds";
327 status = "disabled"; 309 status = "disabled";
328 keyboard_backlight: led-0 { 310 keyboard_backlight: led-0 {
329 label = "cros_ec::kbd_ 311 label = "cros_ec::kbd_backlight";
330 function = LED_FUNCTIO 312 function = LED_FUNCTION_KBD_BACKLIGHT;
331 pwms = <&cros_ec_pwm 0 313 pwms = <&cros_ec_pwm 0>;
332 max-brightness = <1023 314 max-brightness = <1023>;
333 }; 315 };
334 }; 316 };
335 }; 317 };
336 318
337 /* 319 /*
338 * ADJUSTMENTS TO QCARD REGULATORS 320 * ADJUSTMENTS TO QCARD REGULATORS
339 * 321 *
340 * Mostly this is just board-local names for r 322 * Mostly this is just board-local names for regulators that come from
341 * Qcard, but this also has some minor regulat 323 * Qcard, but this also has some minor regulator overrides.
342 * 324 *
343 * Names are only listed here if regulators go 325 * Names are only listed here if regulators go somewhere other than a
344 * testpoint. 326 * testpoint.
345 */ 327 */
346 328
347 /* From Qcard to our board; ordered by PMIC-ID 329 /* From Qcard to our board; ordered by PMIC-ID / rail number */
348 330
349 pp1256_s8b: &vreg_s8b_1p256 {}; 331 pp1256_s8b: &vreg_s8b_1p256 {};
350 332
351 pp1800_l18b_s0: &vreg_l18b_1p8 {}; 333 pp1800_l18b_s0: &vreg_l18b_1p8 {};
352 pp1800_l18b: &vreg_l18b_1p8 {}; 334 pp1800_l18b: &vreg_l18b_1p8 {};
353 335
354 vreg_l19b_s0: &vreg_l19b_1p8 {}; 336 vreg_l19b_s0: &vreg_l19b_1p8 {};
355 337
356 pp1800_alc5682: &vreg_l2c_1p8 {}; 338 pp1800_alc5682: &vreg_l2c_1p8 {};
357 pp1800_l2c: &vreg_l2c_1p8 {}; 339 pp1800_l2c: &vreg_l2c_1p8 {};
358 340
359 vreg_l4c: &vreg_l4c_1p8_3p0 {}; 341 vreg_l4c: &vreg_l4c_1p8_3p0 {};
360 342
361 ppvar_l6c: &vreg_l6c_2p96 {}; 343 ppvar_l6c: &vreg_l6c_2p96 {};
362 344
363 pp3000_l7c: &vreg_l7c_3p0 {}; 345 pp3000_l7c: &vreg_l7c_3p0 {};
364 346
365 pp1800_prox: &vreg_l8c_1p8 {}; 347 pp1800_prox: &vreg_l8c_1p8 {};
366 pp1800_l8c: &vreg_l8c_1p8 {}; 348 pp1800_l8c: &vreg_l8c_1p8 {};
367 349
368 pp2950_l9c: &vreg_l9c_2p96 {}; 350 pp2950_l9c: &vreg_l9c_2p96 {};
369 351
370 pp1800_lcm: &vreg_l12c_1p8 {}; 352 pp1800_lcm: &vreg_l12c_1p8 {};
371 pp1800_mipi: &vreg_l12c_1p8 {}; 353 pp1800_mipi: &vreg_l12c_1p8 {};
372 pp1800_l12c: &vreg_l12c_1p8 {}; 354 pp1800_l12c: &vreg_l12c_1p8 {};
373 355
374 pp3300_lcm: &vreg_l13c_3p0 {}; 356 pp3300_lcm: &vreg_l13c_3p0 {};
375 pp3300_mipi: &vreg_l13c_3p0 {}; 357 pp3300_mipi: &vreg_l13c_3p0 {};
376 pp3300_l13c: &vreg_l13c_3p0 {}; 358 pp3300_l13c: &vreg_l13c_3p0 {};
377 359
378 /* From our board to Qcard; ordered same as no 360 /* From our board to Qcard; ordered same as node definition above */
379 361
380 vreg_edp_bl: &ppvar_sys {}; 362 vreg_edp_bl: &ppvar_sys {};
381 363
382 ts_avdd: &pp3300_left_in_mlb {}; 364 ts_avdd: &pp3300_left_in_mlb {};
383 vreg_edp_3p3: &pp3300_left_in_mlb {}; 365 vreg_edp_3p3: &pp3300_left_in_mlb {};
384 366
385 /* Regulator overrides from Qcard */ 367 /* Regulator overrides from Qcard */
386 368
387 /* 369 /*
388 * Herobrine boards only use l2c to power an e 370 * Herobrine boards only use l2c to power an external audio codec (like
389 * alc5682) and we want that to be at 1.8V, no 371 * alc5682) and we want that to be at 1.8V, not at some slightly lower voltage.
390 */ 372 */
391 &vreg_l2c_1p8 { 373 &vreg_l2c_1p8 {
392 regulator-min-microvolt = <1800000>; 374 regulator-min-microvolt = <1800000>;
393 }; 375 };
394 376
395 /* ADDITIONS TO NODES DEFINED IN PARENT DEVICE 377 /* ADDITIONS TO NODES DEFINED IN PARENT DEVICE TREE FILES */
396 378
397 &edp_panel { 379 &edp_panel {
398 /* Our board provides power to the qca 380 /* Our board provides power to the qcard for the eDP panel. */
399 power-supply = <&vreg_edp_3p3>; 381 power-supply = <&vreg_edp_3p3>;
400 }; 382 };
401 383
402 ap_sar_sensor_i2c: &i2c1 { 384 ap_sar_sensor_i2c: &i2c1 {
403 clock-frequency = <400000>; 385 clock-frequency = <400000>;
404 status = "disabled"; 386 status = "disabled";
405 387
406 ap_sar_sensor0: proximity@28 { 388 ap_sar_sensor0: proximity@28 {
407 compatible = "semtech,sx9324"; 389 compatible = "semtech,sx9324";
408 reg = <0x28>; 390 reg = <0x28>;
409 #io-channel-cells = <1>; 391 #io-channel-cells = <1>;
410 pinctrl-names = "default"; 392 pinctrl-names = "default";
411 pinctrl-0 = <&sar0_irq_odl>; 393 pinctrl-0 = <&sar0_irq_odl>;
412 394
413 interrupt-parent = <&tlmm>; 395 interrupt-parent = <&tlmm>;
414 interrupts = <141 IRQ_TYPE_LEV 396 interrupts = <141 IRQ_TYPE_LEVEL_LOW>;
415 397
416 vdd-supply = <&pp1800_prox>; 398 vdd-supply = <&pp1800_prox>;
417 399
418 label = "proximity-wifi_cellul 400 label = "proximity-wifi_cellular-0";
419 status = "disabled"; 401 status = "disabled";
420 }; 402 };
421 403
422 ap_sar_sensor1: proximity@2c { 404 ap_sar_sensor1: proximity@2c {
423 compatible = "semtech,sx9324"; 405 compatible = "semtech,sx9324";
424 reg = <0x2c>; 406 reg = <0x2c>;
425 #io-channel-cells = <1>; 407 #io-channel-cells = <1>;
426 pinctrl-names = "default"; 408 pinctrl-names = "default";
427 pinctrl-0 = <&sar1_irq_odl>; 409 pinctrl-0 = <&sar1_irq_odl>;
428 410
429 interrupt-parent = <&tlmm>; 411 interrupt-parent = <&tlmm>;
430 interrupts = <140 IRQ_TYPE_LEV 412 interrupts = <140 IRQ_TYPE_LEVEL_LOW>;
431 413
432 vdd-supply = <&pp1800_prox>; 414 vdd-supply = <&pp1800_prox>;
433 415
434 label = "proximity-wifi_cellul 416 label = "proximity-wifi_cellular-1";
435 status = "disabled"; 417 status = "disabled";
436 }; 418 };
437 }; 419 };
438 420
439 ap_i2c_tpm: &i2c14 { 421 ap_i2c_tpm: &i2c14 {
440 status = "okay"; 422 status = "okay";
441 clock-frequency = <400000>; 423 clock-frequency = <400000>;
442 424
443 tpm@50 { 425 tpm@50 {
444 compatible = "google,cr50"; 426 compatible = "google,cr50";
445 reg = <0x50>; 427 reg = <0x50>;
446 428
447 pinctrl-names = "default"; 429 pinctrl-names = "default";
448 pinctrl-0 = <&gsc_ap_int_odl>; 430 pinctrl-0 = <&gsc_ap_int_odl>;
449 431
450 interrupt-parent = <&tlmm>; 432 interrupt-parent = <&tlmm>;
451 interrupts = <104 IRQ_TYPE_EDG 433 interrupts = <104 IRQ_TYPE_EDGE_RISING>;
452 }; 434 };
453 }; 435 };
454 436
455 &mdss { 437 &mdss {
456 status = "okay"; 438 status = "okay";
457 }; 439 };
458 440
459 &mdss_dp { 441 &mdss_dp {
460 status = "okay"; 442 status = "okay";
461 pinctrl-names = "default"; 443 pinctrl-names = "default";
462 pinctrl-0 = <&dp_hot_plug_det>; 444 pinctrl-0 = <&dp_hot_plug_det>;
>> 445 data-lanes = <0 1>;
463 }; 446 };
464 447
465 &mdss_dp_out { !! 448 &mdss_mdp {
466 data-lanes = <0 1>; !! 449 status = "okay";
467 link-frequencies = /bits/ 64 <16200000 <<
468 }; 450 };
469 451
470 /* NVMe drive, enabled on a per-board basis */ 452 /* NVMe drive, enabled on a per-board basis */
471 &pcie1 { 453 &pcie1 {
472 pinctrl-names = "default"; 454 pinctrl-names = "default";
473 pinctrl-0 = <&pcie1_clkreq_n>, <&ssd_r 455 pinctrl-0 = <&pcie1_clkreq_n>, <&ssd_rst_l>, <&pe_wake_odl>;
474 456
475 perst-gpios = <&tlmm 2 GPIO_ACTIVE_LOW 457 perst-gpios = <&tlmm 2 GPIO_ACTIVE_LOW>;
476 vddpe-3v3-supply = <&pp3300_ssd>; 458 vddpe-3v3-supply = <&pp3300_ssd>;
477 }; 459 };
478 460
479 &pm8350c_pwm { 461 &pm8350c_pwm {
480 status = "okay"; 462 status = "okay";
481 }; 463 };
482 464
483 &pm8350c_pwm_backlight { 465 &pm8350c_pwm_backlight {
484 status = "okay"; 466 status = "okay";
485 467
486 /* Our board provides power to the qca 468 /* Our board provides power to the qcard for the backlight */
487 power-supply = <&vreg_edp_bl>; 469 power-supply = <&vreg_edp_bl>;
488 }; 470 };
489 471
490 &pmk8350_rtc { 472 &pmk8350_rtc {
491 status = "disabled"; 473 status = "disabled";
492 }; 474 };
493 475
494 &qupv3_id_0 { 476 &qupv3_id_0 {
495 status = "okay"; 477 status = "okay";
496 }; 478 };
497 479
498 &qupv3_id_1 { 480 &qupv3_id_1 {
499 status = "okay"; 481 status = "okay";
500 }; 482 };
501 483
502 /* SD Card, enabled on a per-board basis */ 484 /* SD Card, enabled on a per-board basis */
503 &sdhc_2 { 485 &sdhc_2 {
504 pinctrl-0 = <&sdc2_clk>, <&sdc2_cmd>, 486 pinctrl-0 = <&sdc2_clk>, <&sdc2_cmd>, <&sdc2_data>, <&sd_cd_odl>;
505 pinctrl-1 = <&sdc2_clk_sleep>, <&sdc2_ 487 pinctrl-1 = <&sdc2_clk_sleep>, <&sdc2_cmd_sleep>, <&sdc2_data_sleep>, <&sd_cd_odl>;
506 488
507 vmmc-supply = <&pp2950_l9c>; 489 vmmc-supply = <&pp2950_l9c>;
508 vqmmc-supply = <&ppvar_l6c>; 490 vqmmc-supply = <&ppvar_l6c>;
509 491
510 cd-gpios = <&tlmm 91 GPIO_ACTIVE_LOW>; 492 cd-gpios = <&tlmm 91 GPIO_ACTIVE_LOW>;
511 }; 493 };
512 494
513 &spi_flash { 495 &spi_flash {
514 spi-max-frequency = <50000000>; 496 spi-max-frequency = <50000000>;
515 }; 497 };
516 498
517 /* Fingerprint, enabled on a per-board basis * 499 /* Fingerprint, enabled on a per-board basis */
518 ap_spi_fp: &spi9 { 500 ap_spi_fp: &spi9 {
519 pinctrl-0 = <&qup_spi9_data_clk>, <&qu 501 pinctrl-0 = <&qup_spi9_data_clk>, <&qup_spi9_cs_gpio_init_high>, <&qup_spi9_cs_gpio>;
520 502
521 cs-gpios = <&tlmm 39 GPIO_ACTIVE_LOW>; 503 cs-gpios = <&tlmm 39 GPIO_ACTIVE_LOW>;
522 504
523 cros_ec_fp: ec@0 { 505 cros_ec_fp: ec@0 {
524 compatible = "google,cros-ec-f 506 compatible = "google,cros-ec-fp", "google,cros-ec-spi";
525 reg = <0>; 507 reg = <0>;
526 interrupt-parent = <&tlmm>; 508 interrupt-parent = <&tlmm>;
527 interrupts = <61 IRQ_TYPE_LEVE 509 interrupts = <61 IRQ_TYPE_LEVEL_LOW>;
528 pinctrl-names = "default"; 510 pinctrl-names = "default";
529 pinctrl-0 = <&fp_to_ap_irq_l>, 511 pinctrl-0 = <&fp_to_ap_irq_l>, <&fp_rst_l>, <&fpmcu_boot0>;
530 boot0-gpios = <&tlmm 68 GPIO_A 512 boot0-gpios = <&tlmm 68 GPIO_ACTIVE_HIGH>;
531 reset-gpios = <&tlmm 78 GPIO_A 513 reset-gpios = <&tlmm 78 GPIO_ACTIVE_LOW>;
532 spi-max-frequency = <3000000>; 514 spi-max-frequency = <3000000>;
533 vdd-supply = <&pp3300_fp_mcu>; 515 vdd-supply = <&pp3300_fp_mcu>;
534 }; 516 };
535 }; 517 };
536 518
537 ap_ec_spi: &spi10 { 519 ap_ec_spi: &spi10 {
538 status = "okay"; 520 status = "okay";
539 pinctrl-0 = <&qup_spi10_data_clk>, <&q 521 pinctrl-0 = <&qup_spi10_data_clk>, <&qup_spi10_cs_gpio_init_high>, <&qup_spi10_cs_gpio>;
540 522
541 cs-gpios = <&tlmm 43 GPIO_ACTIVE_LOW>; 523 cs-gpios = <&tlmm 43 GPIO_ACTIVE_LOW>;
542 524
543 cros_ec: ec@0 { 525 cros_ec: ec@0 {
544 compatible = "google,cros-ec-s 526 compatible = "google,cros-ec-spi";
545 reg = <0>; 527 reg = <0>;
546 interrupt-parent = <&tlmm>; 528 interrupt-parent = <&tlmm>;
547 interrupts = <18 IRQ_TYPE_LEVE 529 interrupts = <18 IRQ_TYPE_LEVEL_LOW>;
548 pinctrl-names = "default"; 530 pinctrl-names = "default";
549 pinctrl-0 = <&ap_ec_int_l>; 531 pinctrl-0 = <&ap_ec_int_l>;
550 spi-max-frequency = <3000000>; 532 spi-max-frequency = <3000000>;
551 wakeup-source; <<
552 533
553 cros_ec_pwm: pwm { 534 cros_ec_pwm: pwm {
554 compatible = "google,c 535 compatible = "google,cros-ec-pwm";
555 #pwm-cells = <1>; 536 #pwm-cells = <1>;
556 }; 537 };
557 538
558 i2c_tunnel: i2c-tunnel { 539 i2c_tunnel: i2c-tunnel {
559 compatible = "google,c 540 compatible = "google,cros-ec-i2c-tunnel";
560 google,remote-bus = <0 541 google,remote-bus = <0>;
561 #address-cells = <1>; 542 #address-cells = <1>;
562 #size-cells = <0>; 543 #size-cells = <0>;
563 }; 544 };
564 545
565 typec { 546 typec {
566 compatible = "google,c 547 compatible = "google,cros-ec-typec";
567 #address-cells = <1>; 548 #address-cells = <1>;
568 #size-cells = <0>; 549 #size-cells = <0>;
569 550
570 usb_c0: connector@0 { 551 usb_c0: connector@0 {
571 compatible = " 552 compatible = "usb-c-connector";
572 reg = <0>; 553 reg = <0>;
573 label = "left" 554 label = "left";
574 power-role = " 555 power-role = "dual";
575 data-role = "h 556 data-role = "host";
576 try-power-role 557 try-power-role = "source";
577 }; 558 };
578 559
579 usb_c1: connector@1 { 560 usb_c1: connector@1 {
580 compatible = " 561 compatible = "usb-c-connector";
581 reg = <1>; 562 reg = <1>;
582 label = "right 563 label = "right";
583 power-role = " 564 power-role = "dual";
584 data-role = "h 565 data-role = "host";
585 try-power-role 566 try-power-role = "source";
586 }; 567 };
587 }; 568 };
588 }; 569 };
589 }; 570 };
590 571
591 #include <arm/cros-ec-keyboard.dtsi> 572 #include <arm/cros-ec-keyboard.dtsi>
592 #include <arm/cros-ec-sbs.dtsi> 573 #include <arm/cros-ec-sbs.dtsi>
593 574
594 &keyboard_controller { 575 &keyboard_controller {
595 function-row-physmap = < 576 function-row-physmap = <
596 MATRIX_KEY(0x00, 0x02, 0) 577 MATRIX_KEY(0x00, 0x02, 0) /* T1 */
597 MATRIX_KEY(0x03, 0x02, 0) 578 MATRIX_KEY(0x03, 0x02, 0) /* T2 */
598 MATRIX_KEY(0x02, 0x02, 0) 579 MATRIX_KEY(0x02, 0x02, 0) /* T3 */
599 MATRIX_KEY(0x01, 0x02, 0) 580 MATRIX_KEY(0x01, 0x02, 0) /* T4 */
600 MATRIX_KEY(0x03, 0x04, 0) 581 MATRIX_KEY(0x03, 0x04, 0) /* T5 */
601 MATRIX_KEY(0x02, 0x04, 0) 582 MATRIX_KEY(0x02, 0x04, 0) /* T6 */
602 MATRIX_KEY(0x01, 0x04, 0) 583 MATRIX_KEY(0x01, 0x04, 0) /* T7 */
603 MATRIX_KEY(0x02, 0x09, 0) 584 MATRIX_KEY(0x02, 0x09, 0) /* T8 */
604 MATRIX_KEY(0x01, 0x09, 0) 585 MATRIX_KEY(0x01, 0x09, 0) /* T9 */
605 MATRIX_KEY(0x00, 0x04, 0) 586 MATRIX_KEY(0x00, 0x04, 0) /* T10 */
606 >; 587 >;
607 linux,keymap = < 588 linux,keymap = <
608 MATRIX_KEY(0x00, 0x02, KEY_BAC 589 MATRIX_KEY(0x00, 0x02, KEY_BACK)
609 MATRIX_KEY(0x03, 0x02, KEY_REF 590 MATRIX_KEY(0x03, 0x02, KEY_REFRESH)
610 MATRIX_KEY(0x02, 0x02, KEY_ZOO 591 MATRIX_KEY(0x02, 0x02, KEY_ZOOM)
611 MATRIX_KEY(0x01, 0x02, KEY_SCA 592 MATRIX_KEY(0x01, 0x02, KEY_SCALE)
612 MATRIX_KEY(0x03, 0x04, KEY_SYS 593 MATRIX_KEY(0x03, 0x04, KEY_SYSRQ)
613 MATRIX_KEY(0x02, 0x04, KEY_BRI 594 MATRIX_KEY(0x02, 0x04, KEY_BRIGHTNESSDOWN)
614 MATRIX_KEY(0x01, 0x04, KEY_BRI 595 MATRIX_KEY(0x01, 0x04, KEY_BRIGHTNESSUP)
615 MATRIX_KEY(0x02, 0x09, KEY_MUT 596 MATRIX_KEY(0x02, 0x09, KEY_MUTE)
616 MATRIX_KEY(0x01, 0x09, KEY_VOL 597 MATRIX_KEY(0x01, 0x09, KEY_VOLUMEDOWN)
617 MATRIX_KEY(0x00, 0x04, KEY_VOL 598 MATRIX_KEY(0x00, 0x04, KEY_VOLUMEUP)
618 599
619 CROS_STD_MAIN_KEYMAP 600 CROS_STD_MAIN_KEYMAP
620 >; 601 >;
621 }; 602 };
622 603
623 &usb_1 { 604 &usb_1 {
624 status = "okay"; 605 status = "okay";
625 }; 606 };
626 607
627 &usb_1_dwc3 { 608 &usb_1_dwc3 {
628 dr_mode = "host"; 609 dr_mode = "host";
629 610
630 #address-cells = <1>; 611 #address-cells = <1>;
631 #size-cells = <0>; 612 #size-cells = <0>;
632 613
633 /* 2.x hub on port 1 */ 614 /* 2.x hub on port 1 */
634 usb_hub_2_x: hub@1 { 615 usb_hub_2_x: hub@1 {
635 compatible = "usbbda,5411"; 616 compatible = "usbbda,5411";
636 reg = <1>; 617 reg = <1>;
637 vdd-supply = <&pp3300_hub>; 618 vdd-supply = <&pp3300_hub>;
638 peer-hub = <&usb_hub_3_x>; 619 peer-hub = <&usb_hub_3_x>;
639 }; 620 };
640 621
641 /* 3.x hub on port 2 */ 622 /* 3.x hub on port 2 */
642 usb_hub_3_x: hub@2 { 623 usb_hub_3_x: hub@2 {
643 compatible = "usbbda,411"; 624 compatible = "usbbda,411";
644 reg = <2>; 625 reg = <2>;
645 vdd-supply = <&pp3300_hub>; 626 vdd-supply = <&pp3300_hub>;
646 peer-hub = <&usb_hub_2_x>; 627 peer-hub = <&usb_hub_2_x>;
647 }; 628 };
648 }; 629 };
649 630
650 &usb_1_hsphy { 631 &usb_1_hsphy {
651 status = "okay"; 632 status = "okay";
652 633
653 qcom,hs-rise-fall-time-bp = <0>; 634 qcom,hs-rise-fall-time-bp = <0>;
654 qcom,squelch-detector-bp = <(-2090)>; 635 qcom,squelch-detector-bp = <(-2090)>;
655 qcom,hs-disconnect-bp = <1743>; 636 qcom,hs-disconnect-bp = <1743>;
656 qcom,hs-amplitude-bp = <1780>; 637 qcom,hs-amplitude-bp = <1780>;
657 qcom,hs-crossover-voltage-microvolt = 638 qcom,hs-crossover-voltage-microvolt = <(-31000)>;
658 qcom,hs-output-impedance-micro-ohms = 639 qcom,hs-output-impedance-micro-ohms = <2600000>;
659 }; 640 };
660 641
661 &usb_1_qmpphy { 642 &usb_1_qmpphy {
662 status = "okay"; 643 status = "okay";
663 }; 644 };
664 645
665 /* PINCTRL - ADDITIONS TO NODES IN PARENT DEVI 646 /* PINCTRL - ADDITIONS TO NODES IN PARENT DEVICE TREE FILES */
666 647
667 &dp_hot_plug_det { 648 &dp_hot_plug_det {
668 bias-disable; 649 bias-disable;
669 }; 650 };
670 651
671 &mi2s1_data0 { 652 &mi2s1_data0 {
672 drive-strength = <6>; 653 drive-strength = <6>;
673 bias-disable; 654 bias-disable;
674 }; 655 };
675 656
676 &mi2s1_sclk { 657 &mi2s1_sclk {
677 drive-strength = <6>; 658 drive-strength = <6>;
678 bias-disable; 659 bias-disable;
679 }; 660 };
680 661
681 &mi2s1_ws { 662 &mi2s1_ws {
682 drive-strength = <6>; 663 drive-strength = <6>;
683 bias-disable; 664 bias-disable;
684 }; 665 };
685 666
686 &pcie1_clkreq_n { 667 &pcie1_clkreq_n {
687 bias-pull-up; 668 bias-pull-up;
688 drive-strength = <2>; 669 drive-strength = <2>;
689 }; 670 };
690 671
691 &qspi_cs0 { 672 &qspi_cs0 {
692 bias-disable; /* External pu !! 673 bias-disable;
693 drive-strength = <8>; 674 drive-strength = <8>;
694 }; 675 };
695 676
696 &qspi_clk { 677 &qspi_clk {
697 bias-pull-down; /* No external !! 678 bias-disable;
698 drive-strength = <8>; <<
699 }; <<
700 <<
701 &qspi_data0 { <<
702 bias-pull-down; /* No external <<
703 drive-strength = <8>; 679 drive-strength = <8>;
704 }; 680 };
705 681
706 &qspi_data1 { !! 682 &qspi_data01 {
707 bias-disable; /* External pu !! 683 /* High-Z when no transfers; nice to park the lines */
>> 684 bias-pull-up;
708 drive-strength = <8>; 685 drive-strength = <8>;
709 }; 686 };
710 687
711 /* For ap_tp_i2c */ 688 /* For ap_tp_i2c */
712 &qup_i2c0_data_clk { 689 &qup_i2c0_data_clk {
713 /* Has external pull */ 690 /* Has external pull */
714 bias-disable; 691 bias-disable;
715 drive-strength = <2>; 692 drive-strength = <2>;
716 }; 693 };
717 694
718 /* For ap_i2c_tpm */ 695 /* For ap_i2c_tpm */
719 &qup_i2c14_data_clk { 696 &qup_i2c14_data_clk {
720 /* Has external pull */ 697 /* Has external pull */
721 bias-disable; 698 bias-disable;
722 drive-strength = <2>; 699 drive-strength = <2>;
723 }; 700 };
724 701
725 /* For ap_spi_fp */ 702 /* For ap_spi_fp */
726 &qup_spi9_data_clk { 703 &qup_spi9_data_clk {
727 bias-disable; 704 bias-disable;
728 drive-strength = <2>; 705 drive-strength = <2>;
729 }; 706 };
730 707
731 /* For ap_spi_fp */ 708 /* For ap_spi_fp */
732 &qup_spi9_cs_gpio { 709 &qup_spi9_cs_gpio {
733 bias-disable; 710 bias-disable;
734 drive-strength = <2>; 711 drive-strength = <2>;
735 }; 712 };
736 713
737 /* For ap_ec_spi */ 714 /* For ap_ec_spi */
738 &qup_spi10_data_clk { 715 &qup_spi10_data_clk {
739 bias-disable; 716 bias-disable;
740 drive-strength = <2>; 717 drive-strength = <2>;
741 }; 718 };
742 719
743 /* For ap_ec_spi */ 720 /* For ap_ec_spi */
744 &qup_spi10_cs_gpio { 721 &qup_spi10_cs_gpio {
745 bias-disable; 722 bias-disable;
746 drive-strength = <2>; 723 drive-strength = <2>;
747 }; 724 };
748 725
749 /* For uart_dbg */ 726 /* For uart_dbg */
750 &qup_uart5_rx { 727 &qup_uart5_rx {
751 bias-pull-up; 728 bias-pull-up;
752 }; 729 };
753 730
754 /* For uart_dbg */ 731 /* For uart_dbg */
755 &qup_uart5_tx { 732 &qup_uart5_tx {
756 bias-disable; 733 bias-disable;
757 drive-strength = <2>; 734 drive-strength = <2>;
758 }; 735 };
759 736
760 &sdc2_clk { 737 &sdc2_clk {
761 bias-disable; 738 bias-disable;
762 drive-strength = <16>; 739 drive-strength = <16>;
763 }; 740 };
764 741
765 &sdc2_cmd { 742 &sdc2_cmd {
766 bias-pull-up; 743 bias-pull-up;
767 drive-strength = <10>; 744 drive-strength = <10>;
768 }; 745 };
769 746
770 &sdc2_data { 747 &sdc2_data {
771 bias-pull-up; 748 bias-pull-up;
772 drive-strength = <10>; 749 drive-strength = <10>;
773 }; 750 };
774 751
775 /* PINCTRL - board-specific pinctrl */ 752 /* PINCTRL - board-specific pinctrl */
776 753
777 &pm7325_gpios { 754 &pm7325_gpios {
778 /* 755 /*
779 * On a quick glance it might look lik 756 * On a quick glance it might look like KYPD_VOL_UP_N is used, but
780 * that only passes through to a debug 757 * that only passes through to a debug connector and not to the actual
781 * volume up key. 758 * volume up key.
782 */ 759 */
783 status = "disabled"; /* No GPIOs are c 760 status = "disabled"; /* No GPIOs are connected */
784 }; 761 };
785 762
786 &pmk8350_gpios { 763 &pmk8350_gpios {
787 status = "disabled"; /* No GPIOs are c 764 status = "disabled"; /* No GPIOs are connected */
788 }; 765 };
789 766
790 &tlmm { 767 &tlmm {
791 /* pinctrl settings for pins that have 768 /* pinctrl settings for pins that have no real owners. */
792 pinctrl-names = "default"; 769 pinctrl-names = "default";
793 pinctrl-0 = <&bios_flash_wp_od>; 770 pinctrl-0 = <&bios_flash_wp_od>;
794 771
795 amp_en: amp-en-state { 772 amp_en: amp-en-state {
796 pins = "gpio63"; 773 pins = "gpio63";
797 function = "gpio"; 774 function = "gpio";
798 bias-disable; 775 bias-disable;
799 drive-strength = <2>; 776 drive-strength = <2>;
800 }; 777 };
801 778
802 ap_ec_int_l: ap-ec-int-l-state { 779 ap_ec_int_l: ap-ec-int-l-state {
803 pins = "gpio18"; 780 pins = "gpio18";
804 function = "gpio"; 781 function = "gpio";
805 bias-pull-up; 782 bias-pull-up;
806 }; 783 };
807 784
808 bios_flash_wp_od: bios-flash-wp-od-sta 785 bios_flash_wp_od: bios-flash-wp-od-state {
809 pins = "gpio16"; 786 pins = "gpio16";
810 function = "gpio"; 787 function = "gpio";
811 /* Has external pull */ 788 /* Has external pull */
812 bias-disable; 789 bias-disable;
813 }; 790 };
814 791
815 en_fp_rails: en-fp-rails-state { 792 en_fp_rails: en-fp-rails-state {
816 pins = "gpio77"; 793 pins = "gpio77";
817 function = "gpio"; 794 function = "gpio";
818 bias-disable; 795 bias-disable;
819 drive-strength = <2>; 796 drive-strength = <2>;
820 output-high; 797 output-high;
821 }; 798 };
822 799
823 en_pp3300_codec: en-pp3300-codec-state 800 en_pp3300_codec: en-pp3300-codec-state {
824 pins = "gpio105"; 801 pins = "gpio105";
825 function = "gpio"; 802 function = "gpio";
826 bias-disable; 803 bias-disable;
827 drive-strength = <2>; 804 drive-strength = <2>;
828 }; 805 };
829 806
830 en_pp3300_dx_edp: en-pp3300-dx-edp-sta 807 en_pp3300_dx_edp: en-pp3300-dx-edp-state {
831 pins = "gpio80"; 808 pins = "gpio80";
832 function = "gpio"; 809 function = "gpio";
833 bias-disable; 810 bias-disable;
834 drive-strength = <2>; 811 drive-strength = <2>;
835 }; 812 };
836 813
837 fp_rst_l: fp-rst-l-state { 814 fp_rst_l: fp-rst-l-state {
838 pins = "gpio78"; 815 pins = "gpio78";
839 function = "gpio"; 816 function = "gpio";
840 bias-disable; 817 bias-disable;
841 drive-strength = <2>; 818 drive-strength = <2>;
842 }; 819 };
843 820
844 fp_to_ap_irq_l: fp-to-ap-irq-l-state { 821 fp_to_ap_irq_l: fp-to-ap-irq-l-state {
845 pins = "gpio61"; 822 pins = "gpio61";
846 function = "gpio"; 823 function = "gpio";
847 /* Has external pullup */ 824 /* Has external pullup */
848 bias-disable; 825 bias-disable;
849 }; 826 };
850 827
851 fpmcu_boot0: fpmcu-boot0-state { 828 fpmcu_boot0: fpmcu-boot0-state {
852 pins = "gpio68"; 829 pins = "gpio68";
853 function = "gpio"; 830 function = "gpio";
854 bias-disable; 831 bias-disable;
855 }; 832 };
856 833
857 gsc_ap_int_odl: gsc-ap-int-odl-state { 834 gsc_ap_int_odl: gsc-ap-int-odl-state {
858 pins = "gpio104"; 835 pins = "gpio104";
859 function = "gpio"; 836 function = "gpio";
860 bias-pull-up; 837 bias-pull-up;
861 }; 838 };
862 839
863 hp_irq: hp-irq-state { 840 hp_irq: hp-irq-state {
864 pins = "gpio101"; 841 pins = "gpio101";
865 function = "gpio"; 842 function = "gpio";
866 bias-pull-up; 843 bias-pull-up;
867 }; 844 };
868 845
869 hub_en: hub-en-state { 846 hub_en: hub-en-state {
870 pins = "gpio157"; 847 pins = "gpio157";
871 function = "gpio"; 848 function = "gpio";
872 bias-disable; 849 bias-disable;
873 drive-strength = <2>; 850 drive-strength = <2>;
874 }; 851 };
875 852
876 pe_wake_odl: pe-wake-odl-state { 853 pe_wake_odl: pe-wake-odl-state {
877 pins = "gpio3"; 854 pins = "gpio3";
878 function = "gpio"; 855 function = "gpio";
879 /* Has external pull */ 856 /* Has external pull */
880 bias-disable; 857 bias-disable;
881 drive-strength = <2>; 858 drive-strength = <2>;
882 }; 859 };
883 860
884 /* For ap_spi_fp */ 861 /* For ap_spi_fp */
885 qup_spi9_cs_gpio_init_high: qup-spi9-c 862 qup_spi9_cs_gpio_init_high: qup-spi9-cs-gpio-init-high-state {
886 pins = "gpio39"; 863 pins = "gpio39";
887 function = "gpio"; 864 function = "gpio";
888 output-high; 865 output-high;
889 }; 866 };
890 867
891 /* For ap_ec_spi */ 868 /* For ap_ec_spi */
892 qup_spi10_cs_gpio_init_high: qup-spi10 869 qup_spi10_cs_gpio_init_high: qup-spi10-cs-gpio-init-high-state {
893 pins = "gpio43"; 870 pins = "gpio43";
894 function = "gpio"; 871 function = "gpio";
895 output-high; 872 output-high;
896 }; 873 };
897 874
898 sar0_irq_odl: sar0-irq-odl-state { 875 sar0_irq_odl: sar0-irq-odl-state {
899 pins = "gpio141"; 876 pins = "gpio141";
900 function = "gpio"; 877 function = "gpio";
901 bias-pull-up; 878 bias-pull-up;
902 }; 879 };
903 880
904 sar1_irq_odl: sar1-irq-odl-state { 881 sar1_irq_odl: sar1-irq-odl-state {
905 pins = "gpio140"; 882 pins = "gpio140";
906 function = "gpio"; 883 function = "gpio";
907 bias-pull-up; 884 bias-pull-up;
908 }; 885 };
909 886
910 sd_cd_odl: sd-cd-odl-state { 887 sd_cd_odl: sd-cd-odl-state {
911 pins = "gpio91"; 888 pins = "gpio91";
912 function = "gpio"; 889 function = "gpio";
913 bias-pull-up; 890 bias-pull-up;
914 }; 891 };
915 892
916 ssd_en: ssd-en-state { 893 ssd_en: ssd-en-state {
917 pins = "gpio51"; 894 pins = "gpio51";
918 function = "gpio"; 895 function = "gpio";
919 bias-disable; 896 bias-disable;
920 drive-strength = <2>; 897 drive-strength = <2>;
921 }; 898 };
922 899
923 ssd_rst_l: ssd-rst-l-state { 900 ssd_rst_l: ssd-rst-l-state {
924 pins = "gpio2"; 901 pins = "gpio2";
925 function = "gpio"; 902 function = "gpio";
926 bias-disable; 903 bias-disable;
927 drive-strength = <2>; 904 drive-strength = <2>;
928 output-low; 905 output-low;
929 }; 906 };
930 907
931 tp_int_odl: tp-int-odl-state { 908 tp_int_odl: tp-int-odl-state {
932 pins = "gpio7"; 909 pins = "gpio7";
933 function = "gpio"; 910 function = "gpio";
934 /* Has external pullup */ 911 /* Has external pullup */
935 bias-disable; 912 bias-disable;
936 }; 913 };
937 914
938 wf_cam_en: wf-cam-en-state { 915 wf_cam_en: wf-cam-en-state {
939 pins = "gpio119"; 916 pins = "gpio119";
940 function = "gpio"; 917 function = "gpio";
941 /* Has external pulldown */ 918 /* Has external pulldown */
942 bias-disable; 919 bias-disable;
943 drive-strength = <2>; 920 drive-strength = <2>;
944 }; 921 };
945 }; 922 };
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