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authorJavier Martinez Canillas <javier.martinez@collabora.co.uk>2015-01-14 10:30:49 -0500
committerKukjin Kim <kgene@kernel.org>2015-01-14 10:30:49 -0500
commit23c76dc666471dce5ce71b620839d2465723a7c9 (patch)
tree0d046b0f2103964a8d05048fe8acac4433bd5639
parentae845476b2116f839550e49a7af133a2d246e657 (diff)
ARM: dts: Configure regulators for suspend on exynos Peach boards
The regulator core now has support to choose if a regulator has to be enabled or disabled during system suspend and also supports changing the regulator operating mode during runtime and when the system enters into sleep mode. To lower power during suspend, configure the regulators state using the same configuration found in the ChromeOS 3.8 kernel Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> Signed-off-by: Kukjin Kim <kgene@kernel.org>
Diffstat
-rw-r--r--arch/arm/boot/dts/exynos5420-peach-pit.dts81
-rw-r--r--arch/arm/boot/dts/exynos5800-peach-pi.dts81
2 files changed, 162 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/exynos5420-peach-pit.dts b/arch/arm/boot/dts/exynos5420-peach-pit.dts
index a4c5152f6b6e..c47bb70665c1 100644
--- a/arch/arm/boot/dts/exynos5420-peach-pit.dts
+++ b/arch/arm/boot/dts/exynos5420-peach-pit.dts
@@ -13,6 +13,7 @@
13#include <dt-bindings/gpio/gpio.h> 13#include <dt-bindings/gpio/gpio.h>
14#include <dt-bindings/interrupt-controller/irq.h> 14#include <dt-bindings/interrupt-controller/irq.h>
15#include <dt-bindings/clock/maxim,max77802.h> 15#include <dt-bindings/clock/maxim,max77802.h>
16#include <dt-bindings/regulator/maxim,max77802.h>
16#include "exynos5420.dtsi" 17#include "exynos5420.dtsi"
17 18
18/ { 19/ {
@@ -201,6 +202,9 @@
201 regulator-always-on; 202 regulator-always-on;
202 regulator-boot-on; 203 regulator-boot-on;
203 regulator-ramp-delay = <12500>; 204 regulator-ramp-delay = <12500>;
205 regulator-state-mem {
206 regulator-off-in-suspend;
207 };
204 }; 208 };
205 209
206 buck2_reg: BUCK2 { 210 buck2_reg: BUCK2 {
@@ -210,6 +214,9 @@
210 regulator-always-on; 214 regulator-always-on;
211 regulator-boot-on; 215 regulator-boot-on;
212 regulator-ramp-delay = <12500>; 216 regulator-ramp-delay = <12500>;
217 regulator-state-mem {
218 regulator-off-in-suspend;
219 };
213 }; 220 };
214 221
215 buck3_reg: BUCK3 { 222 buck3_reg: BUCK3 {
@@ -219,6 +226,9 @@
219 regulator-always-on; 226 regulator-always-on;
220 regulator-boot-on; 227 regulator-boot-on;
221 regulator-ramp-delay = <12500>; 228 regulator-ramp-delay = <12500>;
229 regulator-state-mem {
230 regulator-off-in-suspend;
231 };
222 }; 232 };
223 233
224 buck4_reg: BUCK4 { 234 buck4_reg: BUCK4 {
@@ -228,6 +238,9 @@
228 regulator-always-on; 238 regulator-always-on;
229 regulator-boot-on; 239 regulator-boot-on;
230 regulator-ramp-delay = <12500>; 240 regulator-ramp-delay = <12500>;
241 regulator-state-mem {
242 regulator-off-in-suspend;
243 };
231 }; 244 };
232 245
233 buck5_reg: BUCK5 { 246 buck5_reg: BUCK5 {
@@ -236,6 +249,9 @@
236 regulator-max-microvolt = <1200000>; 249 regulator-max-microvolt = <1200000>;
237 regulator-always-on; 250 regulator-always-on;
238 regulator-boot-on; 251 regulator-boot-on;
252 regulator-state-mem {
253 regulator-off-in-suspend;
254 };
239 }; 255 };
240 256
241 buck6_reg: BUCK6 { 257 buck6_reg: BUCK6 {
@@ -245,6 +261,9 @@
245 regulator-always-on; 261 regulator-always-on;
246 regulator-boot-on; 262 regulator-boot-on;
247 regulator-ramp-delay = <12500>; 263 regulator-ramp-delay = <12500>;
264 regulator-state-mem {
265 regulator-off-in-suspend;
266 };
248 }; 267 };
249 268
250 buck7_reg: BUCK7 { 269 buck7_reg: BUCK7 {
@@ -253,6 +272,9 @@
253 regulator-max-microvolt = <1350000>; 272 regulator-max-microvolt = <1350000>;
254 regulator-always-on; 273 regulator-always-on;
255 regulator-boot-on; 274 regulator-boot-on;
275 regulator-state-mem {
276 regulator-on-in-suspend;
277 };
256 }; 278 };
257 279
258 buck8_reg: BUCK8 { 280 buck8_reg: BUCK8 {
@@ -261,6 +283,9 @@
261 regulator-max-microvolt = <2850000>; 283 regulator-max-microvolt = <2850000>;
262 regulator-always-on; 284 regulator-always-on;
263 regulator-boot-on; 285 regulator-boot-on;
286 regulator-state-mem {
287 regulator-off-in-suspend;
288 };
264 }; 289 };
265 290
266 buck9_reg: BUCK9 { 291 buck9_reg: BUCK9 {
@@ -269,6 +294,9 @@
269 regulator-max-microvolt = <2000000>; 294 regulator-max-microvolt = <2000000>;
270 regulator-always-on; 295 regulator-always-on;
271 regulator-boot-on; 296 regulator-boot-on;
297 regulator-state-mem {
298 regulator-on-in-suspend;
299 };
272 }; 300 };
273 301
274 buck10_reg: BUCK10 { 302 buck10_reg: BUCK10 {
@@ -277,6 +305,9 @@
277 regulator-max-microvolt = <1800000>; 305 regulator-max-microvolt = <1800000>;
278 regulator-always-on; 306 regulator-always-on;
279 regulator-boot-on; 307 regulator-boot-on;
308 regulator-state-mem {
309 regulator-on-in-suspend;
310 };
280 }; 311 };
281 312
282 ldo1_reg: LDO1 { 313 ldo1_reg: LDO1 {
@@ -284,6 +315,10 @@
284 regulator-min-microvolt = <1000000>; 315 regulator-min-microvolt = <1000000>;
285 regulator-max-microvolt = <1000000>; 316 regulator-max-microvolt = <1000000>;
286 regulator-always-on; 317 regulator-always-on;
318 regulator-state-mem {
319 regulator-on-in-suspend;
320 regulator-mode = <MAX77802_OPMODE_LP>;
321 };
287 }; 322 };
288 323
289 ldo2_reg: LDO2 { 324 ldo2_reg: LDO2 {
@@ -297,6 +332,10 @@
297 regulator-min-microvolt = <1800000>; 332 regulator-min-microvolt = <1800000>;
298 regulator-max-microvolt = <1800000>; 333 regulator-max-microvolt = <1800000>;
299 regulator-always-on; 334 regulator-always-on;
335 regulator-state-mem {
336 regulator-on-in-suspend;
337 regulator-mode = <MAX77802_OPMODE_LP>;
338 };
300 }; 339 };
301 340
302 vqmmc_sdcard: ldo4_reg: LDO4 { 341 vqmmc_sdcard: ldo4_reg: LDO4 {
@@ -304,6 +343,9 @@
304 regulator-min-microvolt = <1800000>; 343 regulator-min-microvolt = <1800000>;
305 regulator-max-microvolt = <2800000>; 344 regulator-max-microvolt = <2800000>;
306 regulator-always-on; 345 regulator-always-on;
346 regulator-state-mem {
347 regulator-off-in-suspend;
348 };
307 }; 349 };
308 350
309 ldo5_reg: LDO5 { 351 ldo5_reg: LDO5 {
@@ -311,6 +353,9 @@
311 regulator-min-microvolt = <1800000>; 353 regulator-min-microvolt = <1800000>;
312 regulator-max-microvolt = <1800000>; 354 regulator-max-microvolt = <1800000>;
313 regulator-always-on; 355 regulator-always-on;
356 regulator-state-mem {
357 regulator-off-in-suspend;
358 };
314 }; 359 };
315 360
316 ldo6_reg: LDO6 { 361 ldo6_reg: LDO6 {
@@ -318,6 +363,9 @@
318 regulator-min-microvolt = <1800000>; 363 regulator-min-microvolt = <1800000>;
319 regulator-max-microvolt = <1800000>; 364 regulator-max-microvolt = <1800000>;
320 regulator-always-on; 365 regulator-always-on;
366 regulator-state-mem {
367 regulator-off-in-suspend;
368 };
321 }; 369 };
322 370
323 ldo7_reg: LDO7 { 371 ldo7_reg: LDO7 {
@@ -331,6 +379,9 @@
331 regulator-min-microvolt = <1000000>; 379 regulator-min-microvolt = <1000000>;
332 regulator-max-microvolt = <1000000>; 380 regulator-max-microvolt = <1000000>;
333 regulator-always-on; 381 regulator-always-on;
382 regulator-state-mem {
383 regulator-off-in-suspend;
384 };
334 }; 385 };
335 386
336 ldo9_reg: LDO9 { 387 ldo9_reg: LDO9 {
@@ -338,6 +389,10 @@
338 regulator-min-microvolt = <1800000>; 389 regulator-min-microvolt = <1800000>;
339 regulator-max-microvolt = <1800000>; 390 regulator-max-microvolt = <1800000>;
340 regulator-always-on; 391 regulator-always-on;
392 regulator-state-mem {
393 regulator-on-in-suspend;
394 regulator-mode = <MAX77802_OPMODE_LP>;
395 };
341 }; 396 };
342 397
343 ldo10_reg: LDO10 { 398 ldo10_reg: LDO10 {
@@ -345,6 +400,9 @@
345 regulator-min-microvolt = <1800000>; 400 regulator-min-microvolt = <1800000>;
346 regulator-max-microvolt = <1800000>; 401 regulator-max-microvolt = <1800000>;
347 regulator-always-on; 402 regulator-always-on;
403 regulator-state-mem {
404 regulator-off-in-suspend;
405 };
348 }; 406 };
349 407
350 ldo11_reg: LDO11 { 408 ldo11_reg: LDO11 {
@@ -352,6 +410,10 @@
352 regulator-min-microvolt = <1800000>; 410 regulator-min-microvolt = <1800000>;
353 regulator-max-microvolt = <1800000>; 411 regulator-max-microvolt = <1800000>;
354 regulator-always-on; 412 regulator-always-on;
413 regulator-state-mem {
414 regulator-on-in-suspend;
415 regulator-mode = <MAX77802_OPMODE_LP>;
416 };
355 }; 417 };
356 418
357 ldo12_reg: LDO12 { 419 ldo12_reg: LDO12 {
@@ -359,6 +421,9 @@
359 regulator-min-microvolt = <3000000>; 421 regulator-min-microvolt = <3000000>;
360 regulator-max-microvolt = <3000000>; 422 regulator-max-microvolt = <3000000>;
361 regulator-always-on; 423 regulator-always-on;
424 regulator-state-mem {
425 regulator-off-in-suspend;
426 };
362 }; 427 };
363 428
364 ldo13_reg: LDO13 { 429 ldo13_reg: LDO13 {
@@ -366,6 +431,10 @@
366 regulator-min-microvolt = <1800000>; 431 regulator-min-microvolt = <1800000>;
367 regulator-max-microvolt = <1800000>; 432 regulator-max-microvolt = <1800000>;
368 regulator-always-on; 433 regulator-always-on;
434 regulator-state-mem {
435 regulator-on-in-suspend;
436 regulator-mode = <MAX77802_OPMODE_LP>;
437 };
369 }; 438 };
370 439
371 ldo14_reg: LDO14 { 440 ldo14_reg: LDO14 {
@@ -373,6 +442,9 @@
373 regulator-min-microvolt = <1800000>; 442 regulator-min-microvolt = <1800000>;
374 regulator-max-microvolt = <1800000>; 443 regulator-max-microvolt = <1800000>;
375 regulator-always-on; 444 regulator-always-on;
445 regulator-state-mem {
446 regulator-off-in-suspend;
447 };
376 }; 448 };
377 449
378 ldo15_reg: LDO15 { 450 ldo15_reg: LDO15 {
@@ -380,6 +452,9 @@
380 regulator-min-microvolt = <1000000>; 452 regulator-min-microvolt = <1000000>;
381 regulator-max-microvolt = <1000000>; 453 regulator-max-microvolt = <1000000>;
382 regulator-always-on; 454 regulator-always-on;
455 regulator-state-mem {
456 regulator-off-in-suspend;
457 };
383 }; 458 };
384 459
385 ldo17_reg: LDO17 { 460 ldo17_reg: LDO17 {
@@ -387,6 +462,9 @@
387 regulator-min-microvolt = <900000>; 462 regulator-min-microvolt = <900000>;
388 regulator-max-microvolt = <1400000>; 463 regulator-max-microvolt = <1400000>;
389 regulator-always-on; 464 regulator-always-on;
465 regulator-state-mem {
466 regulator-off-in-suspend;
467 };
390 }; 468 };
391 469
392 ldo18_reg: LDO18 { 470 ldo18_reg: LDO18 {
@@ -460,6 +538,9 @@
460 regulator-min-microvolt = <1000000>; 538 regulator-min-microvolt = <1000000>;
461 regulator-max-microvolt = <1000000>; 539 regulator-max-microvolt = <1000000>;
462 regulator-always-on; 540 regulator-always-on;
541 regulator-state-mem {
542 regulator-off-in-suspend;
543 };
463 }; 544 };
464 545
465 ldo32_reg: LDO32 { 546 ldo32_reg: LDO32 {
diff --git a/arch/arm/boot/dts/exynos5800-peach-pi.dts b/arch/arm/boot/dts/exynos5800-peach-pi.dts
index 136727696ebe..06737c60d333 100644
--- a/arch/arm/boot/dts/exynos5800-peach-pi.dts
+++ b/arch/arm/boot/dts/exynos5800-peach-pi.dts
@@ -13,6 +13,7 @@
13#include <dt-bindings/gpio/gpio.h> 13#include <dt-bindings/gpio/gpio.h>
14#include <dt-bindings/interrupt-controller/irq.h> 14#include <dt-bindings/interrupt-controller/irq.h>
15#include <dt-bindings/clock/maxim,max77802.h> 15#include <dt-bindings/clock/maxim,max77802.h>
16#include <dt-bindings/regulator/maxim,max77802.h>
16#include "exynos5800.dtsi" 17#include "exynos5800.dtsi"
17 18
18/ { 19/ {
@@ -201,6 +202,9 @@
201 regulator-always-on; 202 regulator-always-on;
202 regulator-boot-on; 203 regulator-boot-on;
203 regulator-ramp-delay = <12500>; 204 regulator-ramp-delay = <12500>;
205 regulator-state-mem {
206 regulator-off-in-suspend;
207 };
204 }; 208 };
205 209
206 buck2_reg: BUCK2 { 210 buck2_reg: BUCK2 {
@@ -210,6 +214,9 @@
210 regulator-always-on; 214 regulator-always-on;
211 regulator-boot-on; 215 regulator-boot-on;
212 regulator-ramp-delay = <12500>; 216 regulator-ramp-delay = <12500>;
217 regulator-state-mem {
218 regulator-off-in-suspend;
219 };
213 }; 220 };
214 221
215 buck3_reg: BUCK3 { 222 buck3_reg: BUCK3 {
@@ -219,6 +226,9 @@
219 regulator-always-on; 226 regulator-always-on;
220 regulator-boot-on; 227 regulator-boot-on;
221 regulator-ramp-delay = <12500>; 228 regulator-ramp-delay = <12500>;
229 regulator-state-mem {
230 regulator-off-in-suspend;
231 };
222 }; 232 };
223 233
224 buck4_reg: BUCK4 { 234 buck4_reg: BUCK4 {
@@ -228,6 +238,9 @@
228 regulator-always-on; 238 regulator-always-on;
229 regulator-boot-on; 239 regulator-boot-on;
230 regulator-ramp-delay = <12500>; 240 regulator-ramp-delay = <12500>;
241 regulator-state-mem {
242 regulator-off-in-suspend;
243 };
231 }; 244 };
232 245
233 buck5_reg: BUCK5 { 246 buck5_reg: BUCK5 {
@@ -236,6 +249,9 @@
236 regulator-max-microvolt = <1200000>; 249 regulator-max-microvolt = <1200000>;
237 regulator-always-on; 250 regulator-always-on;
238 regulator-boot-on; 251 regulator-boot-on;
252 regulator-state-mem {
253 regulator-off-in-suspend;
254 };
239 }; 255 };
240 256
241 buck6_reg: BUCK6 { 257 buck6_reg: BUCK6 {
@@ -245,6 +261,9 @@
245 regulator-always-on; 261 regulator-always-on;
246 regulator-boot-on; 262 regulator-boot-on;
247 regulator-ramp-delay = <12500>; 263 regulator-ramp-delay = <12500>;
264 regulator-state-mem {
265 regulator-off-in-suspend;
266 };
248 }; 267 };
249 268
250 buck7_reg: BUCK7 { 269 buck7_reg: BUCK7 {
@@ -253,6 +272,9 @@
253 regulator-max-microvolt = <1350000>; 272 regulator-max-microvolt = <1350000>;
254 regulator-always-on; 273 regulator-always-on;
255 regulator-boot-on; 274 regulator-boot-on;
275 regulator-state-mem {
276 regulator-on-in-suspend;
277 };
256 }; 278 };
257 279
258 buck8_reg: BUCK8 { 280 buck8_reg: BUCK8 {
@@ -261,6 +283,9 @@
261 regulator-max-microvolt = <2850000>; 283 regulator-max-microvolt = <2850000>;
262 regulator-always-on; 284 regulator-always-on;
263 regulator-boot-on; 285 regulator-boot-on;
286 regulator-state-mem {
287 regulator-off-in-suspend;
288 };
264 }; 289 };
265 290
266 buck9_reg: BUCK9 { 291 buck9_reg: BUCK9 {
@@ -269,6 +294,9 @@
269 regulator-max-microvolt = <2000000>; 294 regulator-max-microvolt = <2000000>;
270 regulator-always-on; 295 regulator-always-on;
271 regulator-boot-on; 296 regulator-boot-on;
297 regulator-state-mem {
298 regulator-on-in-suspend;
299 };
272 }; 300 };
273 301
274 buck10_reg: BUCK10 { 302 buck10_reg: BUCK10 {
@@ -277,6 +305,9 @@
277 regulator-max-microvolt = <1800000>; 305 regulator-max-microvolt = <1800000>;
278 regulator-always-on; 306 regulator-always-on;
279 regulator-boot-on; 307 regulator-boot-on;
308 regulator-state-mem {
309 regulator-on-in-suspend;
310 };
280 }; 311 };
281 312
282 ldo1_reg: LDO1 { 313 ldo1_reg: LDO1 {
@@ -284,6 +315,10 @@
284 regulator-min-microvolt = <1000000>; 315 regulator-min-microvolt = <1000000>;
285 regulator-max-microvolt = <1000000>; 316 regulator-max-microvolt = <1000000>;
286 regulator-always-on; 317 regulator-always-on;
318 regulator-state-mem {
319 regulator-on-in-suspend;
320 regulator-mode = <MAX77802_OPMODE_LP>;
321 };
287 }; 322 };
288 323
289 ldo2_reg: LDO2 { 324 ldo2_reg: LDO2 {
@@ -297,6 +332,10 @@
297 regulator-min-microvolt = <1800000>; 332 regulator-min-microvolt = <1800000>;
298 regulator-max-microvolt = <1800000>; 333 regulator-max-microvolt = <1800000>;
299 regulator-always-on; 334 regulator-always-on;
335 regulator-state-mem {
336 regulator-on-in-suspend;
337 regulator-mode = <MAX77802_OPMODE_LP>;
338 };
300 }; 339 };
301 340
302 vqmmc_sdcard: ldo4_reg: LDO4 { 341 vqmmc_sdcard: ldo4_reg: LDO4 {
@@ -304,6 +343,9 @@
304 regulator-min-microvolt = <1800000>; 343 regulator-min-microvolt = <1800000>;
305 regulator-max-microvolt = <2800000>; 344 regulator-max-microvolt = <2800000>;
306 regulator-always-on; 345 regulator-always-on;
346 regulator-state-mem {
347 regulator-off-in-suspend;
348 };
307 }; 349 };
308 350
309 ldo5_reg: LDO5 { 351 ldo5_reg: LDO5 {
@@ -311,6 +353,9 @@
311 regulator-min-microvolt = <1800000>; 353 regulator-min-microvolt = <1800000>;
312 regulator-max-microvolt = <1800000>; 354 regulator-max-microvolt = <1800000>;
313 regulator-always-on; 355 regulator-always-on;
356 regulator-state-mem {
357 regulator-off-in-suspend;
358 };
314 }; 359 };
315 360
316 ldo6_reg: LDO6 { 361 ldo6_reg: LDO6 {
@@ -318,6 +363,9 @@
318 regulator-min-microvolt = <1800000>; 363 regulator-min-microvolt = <1800000>;
319 regulator-max-microvolt = <1800000>; 364 regulator-max-microvolt = <1800000>;
320 regulator-always-on; 365 regulator-always-on;
366 regulator-state-mem {
367 regulator-off-in-suspend;
368 };
321 }; 369 };
322 370
323 ldo7_reg: LDO7 { 371 ldo7_reg: LDO7 {
@@ -331,6 +379,9 @@
331 regulator-min-microvolt = <1000000>; 379 regulator-min-microvolt = <1000000>;
332 regulator-max-microvolt = <1000000>; 380 regulator-max-microvolt = <1000000>;
333 regulator-always-on; 381 regulator-always-on;
382 regulator-state-mem {
383 regulator-off-in-suspend;
384 };
334 }; 385 };
335 386
336 ldo9_reg: LDO9 { 387 ldo9_reg: LDO9 {
@@ -338,6 +389,10 @@
338 regulator-min-microvolt = <1800000>; 389 regulator-min-microvolt = <1800000>;
339 regulator-max-microvolt = <1800000>; 390 regulator-max-microvolt = <1800000>;
340 regulator-always-on; 391 regulator-always-on;
392 regulator-state-mem {
393 regulator-on-in-suspend;
394 regulator-mode = <MAX77802_OPMODE_LP>;
395 };
341 }; 396 };
342 397
343 ldo10_reg: LDO10 { 398 ldo10_reg: LDO10 {
@@ -345,6 +400,9 @@
345 regulator-min-microvolt = <1800000>; 400 regulator-min-microvolt = <1800000>;
346 regulator-max-microvolt = <1800000>; 401 regulator-max-microvolt = <1800000>;
347 regulator-always-on; 402 regulator-always-on;
403 regulator-state-mem {
404 regulator-off-in-suspend;
405 };
348 }; 406 };
349 407
350 ldo11_reg: LDO11 { 408 ldo11_reg: LDO11 {
@@ -352,6 +410,10 @@
352 regulator-min-microvolt = <1800000>; 410 regulator-min-microvolt = <1800000>;
353 regulator-max-microvolt = <1800000>; 411 regulator-max-microvolt = <1800000>;
354 regulator-always-on; 412 regulator-always-on;
413 regulator-state-mem {
414 regulator-on-in-suspend;
415 regulator-mode = <MAX77802_OPMODE_LP>;
416 };
355 }; 417 };
356 418
357 ldo12_reg: LDO12 { 419 ldo12_reg: LDO12 {
@@ -359,6 +421,9 @@
359 regulator-min-microvolt = <3000000>; 421 regulator-min-microvolt = <3000000>;
360 regulator-max-microvolt = <3000000>; 422 regulator-max-microvolt = <3000000>;
361 regulator-always-on; 423 regulator-always-on;
424 regulator-state-mem {
425 regulator-off-in-suspend;
426 };
362 }; 427 };
363 428
364 ldo13_reg: LDO13 { 429 ldo13_reg: LDO13 {
@@ -366,6 +431,10 @@
366 regulator-min-microvolt = <1800000>; 431 regulator-min-microvolt = <1800000>;
367 regulator-max-microvolt = <1800000>; 432 regulator-max-microvolt = <1800000>;
368 regulator-always-on; 433 regulator-always-on;
434 regulator-state-mem {
435 regulator-on-in-suspend;
436 regulator-mode = <MAX77802_OPMODE_LP>;
437 };
369 }; 438 };
370 439
371 ldo14_reg: LDO14 { 440 ldo14_reg: LDO14 {
@@ -373,6 +442,9 @@
373 regulator-min-microvolt = <1800000>; 442 regulator-min-microvolt = <1800000>;
374 regulator-max-microvolt = <1800000>; 443 regulator-max-microvolt = <1800000>;
375 regulator-always-on; 444 regulator-always-on;
445 regulator-state-mem {
446 regulator-off-in-suspend;
447 };
376 }; 448 };
377 449
378 ldo15_reg: LDO15 { 450 ldo15_reg: LDO15 {
@@ -380,6 +452,9 @@
380 regulator-min-microvolt = <1000000>; 452 regulator-min-microvolt = <1000000>;
381 regulator-max-microvolt = <1000000>; 453 regulator-max-microvolt = <1000000>;
382 regulator-always-on; 454 regulator-always-on;
455 regulator-state-mem {
456 regulator-off-in-suspend;
457 };
383 }; 458 };
384 459
385 ldo17_reg: LDO17 { 460 ldo17_reg: LDO17 {
@@ -387,6 +462,9 @@
387 regulator-min-microvolt = <900000>; 462 regulator-min-microvolt = <900000>;
388 regulator-max-microvolt = <1400000>; 463 regulator-max-microvolt = <1400000>;
389 regulator-always-on; 464 regulator-always-on;
465 regulator-state-mem {
466 regulator-off-in-suspend;
467 };
390 }; 468 };
391 469
392 ldo18_reg: LDO18 { 470 ldo18_reg: LDO18 {
@@ -460,6 +538,9 @@
460 regulator-min-microvolt = <1000000>; 538 regulator-min-microvolt = <1000000>;
461 regulator-max-microvolt = <1000000>; 539 regulator-max-microvolt = <1000000>;
462 regulator-always-on; 540 regulator-always-on;
541 regulator-state-mem {
542 regulator-off-in-suspend;
543 };
463 }; 544 };
464 545
465 ldo32_reg: LDO32 { 546 ldo32_reg: LDO32 {
generated by cgit v1.2.2 (git 2.25.0) at 2025-08-13 01:56:54 -0400