Kconfig 24 KB

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  1. menuconfig REGULATOR
  2. bool "Voltage and Current Regulator Support"
  3. help
  4. Generic Voltage and Current Regulator support.
  5. This framework is designed to provide a generic interface to voltage
  6. and current regulators within the Linux kernel. It's intended to
  7. provide voltage and current control to client or consumer drivers and
  8. also provide status information to user space applications through a
  9. sysfs interface.
  10. The intention is to allow systems to dynamically control regulator
  11. output in order to save power and prolong battery life. This applies
  12. to both voltage regulators (where voltage output is controllable) and
  13. current sinks (where current output is controllable).
  14. This framework safely compiles out if not selected so that client
  15. drivers can still be used in systems with no software controllable
  16. regulators.
  17. If unsure, say no.
  18. if REGULATOR
  19. config REGULATOR_DEBUG
  20. bool "Regulator debug support"
  21. help
  22. Say yes here to enable debugging support.
  23. config REGULATOR_FIXED_VOLTAGE
  24. tristate "Fixed voltage regulator support"
  25. help
  26. This driver provides support for fixed voltage regulators,
  27. useful for systems which use a combination of software
  28. managed regulators and simple non-configurable regulators.
  29. config REGULATOR_VIRTUAL_CONSUMER
  30. tristate "Virtual regulator consumer support"
  31. help
  32. This driver provides a virtual consumer for the voltage and
  33. current regulator API which provides sysfs controls for
  34. configuring the supplies requested. This is mainly useful
  35. for test purposes.
  36. If unsure, say no.
  37. config REGULATOR_USERSPACE_CONSUMER
  38. tristate "Userspace regulator consumer support"
  39. help
  40. There are some classes of devices that are controlled entirely
  41. from user space. Userspace consumer driver provides ability to
  42. control power supplies for such devices.
  43. If unsure, say no.
  44. config REGULATOR_88PM800
  45. tristate "Marvell 88PM800 Power regulators"
  46. depends on MFD_88PM800
  47. help
  48. This driver supports Marvell 88PM800 voltage regulator chips.
  49. It delivers digitally programmable output,
  50. the voltage is programmed via I2C interface.
  51. It's suitable to support PXA988 chips to control VCC_MAIN and
  52. various voltages.
  53. config REGULATOR_88PM8607
  54. tristate "Marvell 88PM8607 Power regulators"
  55. depends on MFD_88PM860X=y
  56. help
  57. This driver supports 88PM8607 voltage regulator chips.
  58. config REGULATOR_ACT8865
  59. tristate "Active-semi act8865 voltage regulator"
  60. depends on I2C
  61. select REGMAP_I2C
  62. help
  63. This driver controls a active-semi act8865 voltage output
  64. regulator via I2C bus.
  65. config REGULATOR_AD5398
  66. tristate "Analog Devices AD5398/AD5821 regulators"
  67. depends on I2C
  68. help
  69. This driver supports AD5398 and AD5821 current regulator chips.
  70. If building into module, its name is ad5398.ko.
  71. config REGULATOR_ANATOP
  72. tristate "Freescale i.MX on-chip ANATOP LDO regulators"
  73. depends on MFD_SYSCON
  74. help
  75. Say y here to support Freescale i.MX on-chip ANATOP LDOs
  76. regulators. It is recommended that this option be
  77. enabled on i.MX6 platform.
  78. config REGULATOR_AAT2870
  79. tristate "AnalogicTech AAT2870 Regulators"
  80. depends on MFD_AAT2870_CORE
  81. help
  82. If you have a AnalogicTech AAT2870 say Y to enable the
  83. regulator driver.
  84. config REGULATOR_AB3100
  85. tristate "ST-Ericsson AB3100 Regulator functions"
  86. depends on AB3100_CORE
  87. default y if AB3100_CORE
  88. help
  89. These regulators correspond to functionality in the
  90. AB3100 analog baseband dealing with power regulators
  91. for the system.
  92. config REGULATOR_AB8500
  93. bool "ST-Ericsson AB8500 Power Regulators"
  94. depends on AB8500_CORE
  95. help
  96. This driver supports the regulators found on the ST-Ericsson mixed
  97. signal AB8500 PMIC
  98. config REGULATOR_ARIZONA
  99. tristate "Wolfson Arizona class devices"
  100. depends on MFD_ARIZONA
  101. depends on SND_SOC
  102. help
  103. Support for the regulators found on Wolfson Arizona class
  104. devices.
  105. config REGULATOR_AS3711
  106. tristate "AS3711 PMIC"
  107. depends on MFD_AS3711
  108. help
  109. This driver provides support for the voltage regulators on the
  110. AS3711 PMIC
  111. config REGULATOR_AS3722
  112. tristate "AMS AS3722 PMIC Regulators"
  113. depends on MFD_AS3722
  114. help
  115. This driver provides support for the voltage regulators on the
  116. AS3722 PMIC. This will enable support for all the software
  117. controllable DCDC/LDO regulators.
  118. config REGULATOR_AXP20X
  119. tristate "X-POWERS AXP20X PMIC Regulators"
  120. depends on MFD_AXP20X
  121. help
  122. This driver provides support for the voltage regulators on the
  123. AXP20X PMIC.
  124. config REGULATOR_BCM590XX
  125. tristate "Broadcom BCM590xx PMU Regulators"
  126. depends on MFD_BCM590XX
  127. help
  128. This driver provides support for the voltage regulators on the
  129. BCM590xx PMUs. This will enable support for the software
  130. controllable LDO/Switching regulators.
  131. config REGULATOR_DA903X
  132. tristate "Dialog Semiconductor DA9030/DA9034 regulators"
  133. depends on PMIC_DA903X
  134. help
  135. Say y here to support the BUCKs and LDOs regulators found on
  136. Dialog Semiconductor DA9030/DA9034 PMIC.
  137. config REGULATOR_DA9052
  138. tristate "Dialog Semiconductor DA9052/DA9053 regulators"
  139. depends on PMIC_DA9052
  140. help
  141. This driver supports the voltage regulators of DA9052-BC and
  142. DA9053-AA/Bx PMIC.
  143. config REGULATOR_DA9055
  144. tristate "Dialog Semiconductor DA9055 regulators"
  145. depends on MFD_DA9055
  146. help
  147. Say y here to support the BUCKs and LDOs regulators found on
  148. Dialog Semiconductor DA9055 PMIC.
  149. This driver can also be built as a module. If so, the module
  150. will be called da9055-regulator.
  151. config REGULATOR_DA9063
  152. tristate "Dialog Semiconductor DA9063 regulators"
  153. depends on MFD_DA9063
  154. help
  155. Say y here to support the BUCKs and LDOs regulators found on
  156. DA9063 PMICs.
  157. This driver can also be built as a module. If so, the module
  158. will be called da9063-regulator.
  159. config REGULATOR_DA9210
  160. tristate "Dialog Semiconductor DA9210 regulator"
  161. depends on I2C
  162. select REGMAP_I2C
  163. help
  164. Say y here to support for the Dialog Semiconductor DA9210.
  165. The DA9210 is a multi-phase synchronous step down
  166. converter 12A DC-DC Buck controlled through an I2C
  167. interface.
  168. config REGULATOR_DA9211
  169. tristate "Dialog Semiconductor DA9211/DA9212/DA9213/DA9214 regulator"
  170. depends on I2C
  171. select REGMAP_I2C
  172. help
  173. Say y here to support for the Dialog Semiconductor DA9211/DA9212
  174. /DA9213/DA9214.
  175. The DA9211/DA9212/DA9213/DA9214 is a multi-phase synchronous
  176. step down converter 12A or 16A DC-DC Buck controlled through an I2C
  177. interface.
  178. config REGULATOR_DA9212
  179. tristate "Dialog Semiconductor DA9212 regulator"
  180. depends on I2C
  181. help
  182. Say y here to support for the Dialog Semiconductor DA9212.
  183. The DA9212 is a multi-phase synchronous step down
  184. converter 12A DC-DC Buck controlled through an I2C
  185. interface.
  186. config REGULATOR_DBX500_PRCMU
  187. bool
  188. config REGULATOR_DB8500_PRCMU
  189. bool "ST-Ericsson DB8500 Voltage Domain Regulators"
  190. depends on MFD_DB8500_PRCMU
  191. select REGULATOR_DBX500_PRCMU
  192. help
  193. This driver supports the voltage domain regulators controlled by the
  194. DB8500 PRCMU
  195. config REGULATOR_FAN53555
  196. tristate "Fairchild FAN53555 Regulator"
  197. depends on I2C
  198. select REGMAP_I2C
  199. help
  200. This driver supports Fairchild FAN53555 Digitally Programmable
  201. TinyBuck Regulator. The FAN53555 is a step-down switching voltage
  202. regulator that delivers a digitally programmable output from an
  203. input voltage supply of 2.5V to 5.5V. The output voltage is
  204. programmed through an I2C interface.
  205. config REGULATOR_GPIO
  206. tristate "GPIO regulator support"
  207. depends on GPIOLIB
  208. help
  209. This driver provides support for regulators that can be
  210. controlled via gpios.
  211. It is capable of supporting current and voltage regulators
  212. and the platform has to provide a mapping of GPIO-states
  213. to target volts/amps.
  214. config REGULATOR_HI6421
  215. tristate "HiSilicon Hi6421 PMIC voltage regulator support"
  216. depends on MFD_HI6421_PMIC && OF
  217. help
  218. This driver provides support for the voltage regulators on the
  219. HiSilicon Hi6421 PMU / Codec IC.
  220. Hi6421 is a multi-function device which, on regulator part, provides
  221. 21 general purpose LDOs, 3 dedicated LDOs, and 5 BUCKs. All
  222. of them come with support to either ECO (idle) or sleep mode.
  223. config REGULATOR_ISL9305
  224. tristate "Intersil ISL9305 regulator"
  225. depends on I2C
  226. select REGMAP_I2C
  227. help
  228. This driver supports ISL9305 voltage regulator chip.
  229. config REGULATOR_ISL6271A
  230. tristate "Intersil ISL6271A Power regulator"
  231. depends on I2C
  232. help
  233. This driver supports ISL6271A voltage regulator chip.
  234. config REGULATOR_LP3971
  235. tristate "National Semiconductors LP3971 PMIC regulator driver"
  236. depends on I2C
  237. help
  238. Say Y here to support the voltage regulators and convertors
  239. on National Semiconductors LP3971 PMIC
  240. config REGULATOR_LP3972
  241. tristate "National Semiconductors LP3972 PMIC regulator driver"
  242. depends on I2C
  243. help
  244. Say Y here to support the voltage regulators and convertors
  245. on National Semiconductors LP3972 PMIC
  246. config REGULATOR_LP872X
  247. tristate "TI/National Semiconductor LP8720/LP8725 voltage regulators"
  248. depends on I2C
  249. select REGMAP_I2C
  250. help
  251. This driver supports LP8720/LP8725 PMIC
  252. config REGULATOR_LP8755
  253. tristate "TI LP8755 High Performance PMU driver"
  254. depends on I2C
  255. select REGMAP_I2C
  256. help
  257. This driver supports LP8755 High Performance PMU driver. This
  258. chip contains six step-down DC/DC converters which can support
  259. 9 mode multiphase configuration.
  260. config REGULATOR_LP8788
  261. tristate "TI LP8788 Power Regulators"
  262. depends on MFD_LP8788
  263. help
  264. This driver supports LP8788 voltage regulator chip.
  265. config REGULATOR_LTC3589
  266. tristate "LTC3589 8-output voltage regulator"
  267. depends on I2C
  268. select REGMAP_I2C
  269. help
  270. This enables support for the LTC3589, LTC3589-1, and LTC3589-2
  271. 8-output regulators controlled via I2C.
  272. config REGULATOR_MAX14577
  273. tristate "Maxim 14577/77836 regulator"
  274. depends on MFD_MAX14577
  275. help
  276. This driver controls a Maxim MAX14577/77836 regulator via I2C bus.
  277. The MAX14577 regulators include safeout LDO and charger current
  278. regulator. The MAX77836 has two additional LDOs.
  279. config REGULATOR_MAX1586
  280. tristate "Maxim 1586/1587 voltage regulator"
  281. depends on I2C
  282. help
  283. This driver controls a Maxim 1586 or 1587 voltage output
  284. regulator via I2C bus. The provided regulator is suitable
  285. for PXA27x chips to control VCC_CORE and VCC_USIM voltages.
  286. config REGULATOR_MAX8649
  287. tristate "Maxim 8649 voltage regulator"
  288. depends on I2C
  289. select REGMAP_I2C
  290. help
  291. This driver controls a Maxim 8649 voltage output regulator via
  292. I2C bus.
  293. config REGULATOR_MAX8660
  294. tristate "Maxim 8660/8661 voltage regulator"
  295. depends on I2C
  296. help
  297. This driver controls a Maxim 8660/8661 voltage output
  298. regulator via I2C bus.
  299. config REGULATOR_MAX8907
  300. tristate "Maxim 8907 voltage regulator"
  301. depends on MFD_MAX8907
  302. help
  303. This driver controls a Maxim 8907 voltage output regulator
  304. via I2C bus. The provided regulator is suitable for Tegra
  305. chip to control Step-Down DC-DC and LDOs.
  306. config REGULATOR_MAX8925
  307. tristate "Maxim MAX8925 Power Management IC"
  308. depends on MFD_MAX8925
  309. help
  310. Say y here to support the voltage regulaltor of Maxim MAX8925 PMIC.
  311. config REGULATOR_MAX8952
  312. tristate "Maxim MAX8952 Power Management IC"
  313. depends on I2C
  314. help
  315. This driver controls a Maxim 8952 voltage output regulator
  316. via I2C bus. Maxim 8952 has one voltage output and supports 4 DVS
  317. modes ranging from 0.77V to 1.40V by 0.01V steps.
  318. config REGULATOR_MAX8973
  319. tristate "Maxim MAX8973 voltage regulator "
  320. depends on I2C
  321. select REGMAP_I2C
  322. help
  323. The MAXIM MAX8973 high-efficiency. three phase, DC-DC step-down
  324. switching regulator delievers up to 9A of output current. Each
  325. phase operates at a 2MHz fixed frequency with a 120 deg shift
  326. from the adjacent phase, allowing the use of small magnetic component.
  327. config REGULATOR_MAX8997
  328. tristate "Maxim 8997/8966 regulator"
  329. depends on MFD_MAX8997
  330. help
  331. This driver controls a Maxim 8997/8966 regulator
  332. via I2C bus. The provided regulator is suitable for S5PC110,
  333. S5PV210, and Exynos-4 chips to control VCC_CORE and
  334. VCC_USIM voltages.
  335. config REGULATOR_MAX8998
  336. tristate "Maxim 8998 voltage regulator"
  337. depends on MFD_MAX8998
  338. help
  339. This driver controls a Maxim 8998 voltage output regulator
  340. via I2C bus. The provided regulator is suitable for S3C6410
  341. and S5PC1XX chips to control VCC_CORE and VCC_USIM voltages.
  342. config REGULATOR_MAX77686
  343. tristate "Maxim 77686 regulator"
  344. depends on MFD_MAX77686
  345. help
  346. This driver controls a Maxim 77686 regulator
  347. via I2C bus. The provided regulator is suitable for
  348. Exynos-4 chips to control VARM and VINT voltages.
  349. config REGULATOR_MAX77693
  350. tristate "Maxim MAX77693 regulator"
  351. depends on MFD_MAX77693
  352. help
  353. This driver controls a Maxim 77693 regulator via I2C bus.
  354. The regulators include two LDOs, 'SAFEOUT1', 'SAFEOUT2'
  355. and one current regulator 'CHARGER'. This is suitable for
  356. Exynos-4x12 chips.
  357. config REGULATOR_MAX77802
  358. tristate "Maxim 77802 regulator"
  359. depends on MFD_MAX77686
  360. help
  361. This driver controls a Maxim 77802 regulator
  362. via I2C bus. The provided regulator is suitable for
  363. Exynos5420/Exynos5800 SoCs to control various voltages.
  364. It includes support for control of voltage and ramp speed.
  365. config REGULATOR_MC13XXX_CORE
  366. tristate
  367. config REGULATOR_MC13783
  368. tristate "Freescale MC13783 regulator driver"
  369. depends on MFD_MC13XXX
  370. select REGULATOR_MC13XXX_CORE
  371. help
  372. Say y here to support the regulators found on the Freescale MC13783
  373. PMIC.
  374. config REGULATOR_MC13892
  375. tristate "Freescale MC13892 regulator driver"
  376. depends on MFD_MC13XXX
  377. select REGULATOR_MC13XXX_CORE
  378. help
  379. Say y here to support the regulators found on the Freescale MC13892
  380. PMIC.
  381. config REGULATOR_MT6323
  382. tristate "MediaTek MT6323 PMIC"
  383. depends on MFD_MT6323
  384. help
  385. Say y here to select this option to enable the power regulator of
  386. MediaTek MT6323 PMIC.
  387. This driver supports the control of different power rails of device
  388. through regulator interface.
  389. config REGULATOR_MT6397
  390. tristate "MediaTek MT6397 regulator driver"
  391. depends on MFD_MT6397
  392. help
  393. Say y here to select this option to enable the power regulator of
  394. MediaTek MT6397 PMIC.
  395. This driver supports the control of different power rails of device
  396. through regulator interface.
  397. config REGULATOR_PALMAS
  398. tristate "TI Palmas PMIC Regulators"
  399. depends on MFD_PALMAS
  400. help
  401. If you wish to control the regulators on the Palmas series of
  402. chips say Y here. This will enable support for all the software
  403. controllable SMPS/LDO regulators.
  404. The regulators available on Palmas series chips vary depending
  405. on the muxing. This is handled automatically in the driver by
  406. reading the mux info from OTP.
  407. config REGULATOR_PBIAS
  408. tristate "PBIAS OMAP regulator driver"
  409. depends on (ARCH_OMAP || COMPILE_TEST) && MFD_SYSCON
  410. help
  411. Say y here to support pbias regulator for mmc1:SD card i/o
  412. on OMAP SoCs.
  413. This driver provides support for OMAP pbias modelled
  414. regulators.
  415. config REGULATOR_PCAP
  416. tristate "Motorola PCAP2 regulator driver"
  417. depends on EZX_PCAP
  418. help
  419. This driver provides support for the voltage regulators of the
  420. PCAP2 PMIC.
  421. config REGULATOR_PCF50633
  422. tristate "NXP PCF50633 regulator driver"
  423. depends on MFD_PCF50633
  424. help
  425. Say Y here to support the voltage regulators and convertors
  426. on PCF50633
  427. config REGULATOR_PFUZE100
  428. tristate "Freescale PFUZE100/PFUZE200 regulator driver"
  429. depends on I2C
  430. select REGMAP_I2C
  431. help
  432. Say y here to support the regulators found on the Freescale
  433. PFUZE100/PFUZE200 PMIC.
  434. config REGULATOR_PWM
  435. tristate "PWM voltage regulator"
  436. depends on PWM
  437. help
  438. This driver supports PWM controlled voltage regulators. PWM
  439. duty cycle can increase or decrease the voltage.
  440. config REGULATOR_QCOM_RPM
  441. tristate "Qualcomm RPM regulator driver"
  442. depends on MFD_QCOM_RPM
  443. help
  444. If you say yes to this option, support will be included for the
  445. regulators exposed by the Resource Power Manager found in Qualcomm
  446. 8660, 8960 and 8064 based devices.
  447. Say M here if you want to include support for the regulators on the
  448. Qualcomm RPM as a module. The module will be named
  449. "qcom_rpm-regulator".
  450. config REGULATOR_RC5T583
  451. tristate "RICOH RC5T583 Power regulators"
  452. depends on MFD_RC5T583
  453. help
  454. Select this option to enable the power regulator of RICOH
  455. PMIC RC5T583.
  456. This driver supports the control of different power rails of device
  457. through regulator interface. The device supports multiple DCDC/LDO
  458. outputs which can be controlled by i2c communication.
  459. config REGULATOR_RK808
  460. tristate "Rockchip RK808 Power regulators"
  461. depends on MFD_RK808
  462. help
  463. Select this option to enable the power regulator of ROCKCHIP
  464. PMIC RK808.
  465. This driver supports the control of different power rails of device
  466. through regulator interface. The device supports multiple DCDC/LDO
  467. outputs which can be controlled by i2c communication.
  468. config REGULATOR_RN5T618
  469. tristate "Ricoh RN5T618 voltage regulators"
  470. depends on MFD_RN5T618
  471. help
  472. Say y here to support the regulators found on Ricoh RN5T618 PMIC.
  473. config REGULATOR_S2MPA01
  474. tristate "Samsung S2MPA01 voltage regulator"
  475. depends on MFD_SEC_CORE
  476. help
  477. This driver controls Samsung S2MPA01 voltage output regulator
  478. via I2C bus. S2MPA01 has 10 Bucks and 26 LDO outputs.
  479. config REGULATOR_S2MPS11
  480. tristate "Samsung S2MPS11/S2MPS14/S2MPU02 voltage regulator"
  481. depends on MFD_SEC_CORE
  482. help
  483. This driver supports a Samsung S2MPS11/S2MPS14/S2MPU02 voltage output
  484. regulator via I2C bus. The chip is comprised of high efficient Buck
  485. converters including Dual-Phase Buck converter, Buck-Boost converter,
  486. various LDOs.
  487. config REGULATOR_S5M8767
  488. tristate "Samsung S5M8767A voltage regulator"
  489. depends on MFD_SEC_CORE
  490. help
  491. This driver supports a Samsung S5M8767A voltage output regulator
  492. via I2C bus. S5M8767A have 9 Bucks and 28 LDOs output and
  493. supports DVS mode with 8bits of output voltage control.
  494. config REGULATOR_SKY81452
  495. tristate "Skyworks Solutions SKY81452 voltage regulator"
  496. depends on SKY81452
  497. help
  498. This driver supports Skyworks SKY81452 voltage output regulator
  499. via I2C bus. SKY81452 has one voltage linear regulator can be
  500. programmed from 4.5V to 20V.
  501. This driver can also be built as a module. If so, the module
  502. will be called sky81452-regulator.
  503. config REGULATOR_SYM827
  504. tristate "Silergy SYM827 regulator"
  505. depends on I2C
  506. help
  507. Say y here to support for the Silergy SYM827.
  508. The SYM827 is a high efficiency synchronous step down
  509. converter 6A DC-DC Buck controlled through an I2C
  510. interface.
  511. config REGULATOR_TI_ABB
  512. tristate "TI Adaptive Body Bias on-chip LDO"
  513. depends on ARCH_OMAP
  514. help
  515. Select this option to support Texas Instruments' on-chip Adaptive Body
  516. Bias (ABB) LDO regulators. It is recommended that this option be
  517. enabled on required TI SoC. Certain Operating Performance Points
  518. on TI SoCs may be unstable without enabling this as it provides
  519. device specific optimized bias to allow/optimize functionality.
  520. config REGULATOR_STW481X_VMMC
  521. bool "ST Microelectronics STW481X VMMC regulator"
  522. depends on MFD_STW481X
  523. default y if MFD_STW481X
  524. help
  525. This driver supports the internal VMMC regulator in the STw481x
  526. PMIC chips.
  527. config REGULATOR_TPS51632
  528. tristate "TI TPS51632 Power Regulator"
  529. depends on I2C
  530. select REGMAP_I2C
  531. help
  532. This driver supports TPS51632 voltage regulator chip.
  533. The TPS51632 is 3-2-1 Phase D-Cap+ Step Down Driverless Controller
  534. with Serial VID control and DVFS.
  535. The voltage output can be configure through I2C interface or PWM
  536. interface.
  537. config REGULATOR_TPS6105X
  538. tristate "TI TPS6105X Power regulators"
  539. depends on TPS6105X
  540. default y if TPS6105X
  541. help
  542. This driver supports TPS61050/TPS61052 voltage regulator chips.
  543. It is a single boost converter primarily for white LEDs and
  544. audio amplifiers.
  545. config REGULATOR_TPS62360
  546. tristate "TI TPS6236x Power Regulator"
  547. depends on I2C
  548. select REGMAP_I2C
  549. help
  550. This driver supports TPS6236x voltage regulator chip. This
  551. regulator is meant for processor core supply. This chip is
  552. high-frequency synchronous step down dc-dc converter optimized
  553. for battery-powered portable applications.
  554. config REGULATOR_TPS65023
  555. tristate "TI TPS65023 Power regulators"
  556. depends on I2C
  557. select REGMAP_I2C
  558. help
  559. This driver supports TPS65023 voltage regulator chips. TPS65023 provides
  560. three step-down converters and two general-purpose LDO voltage regulators.
  561. It supports TI's software based Class-2 SmartReflex implementation.
  562. config REGULATOR_TPS6507X
  563. tristate "TI TPS6507X Power regulators"
  564. depends on I2C
  565. help
  566. This driver supports TPS6507X voltage regulator chips. TPS6507X provides
  567. three step-down converters and two general-purpose LDO voltage regulators.
  568. It supports TI's software based Class-2 SmartReflex implementation.
  569. config REGULATOR_TPS65090
  570. tristate "TI TPS65090 Power regulator"
  571. depends on MFD_TPS65090
  572. help
  573. This driver provides support for the voltage regulators on the
  574. TI TPS65090 PMIC.
  575. config REGULATOR_TPS65217
  576. tristate "TI TPS65217 Power regulators"
  577. depends on MFD_TPS65217
  578. help
  579. This driver supports TPS65217 voltage regulator chips. TPS65217
  580. provides three step-down converters and four general-purpose LDO
  581. voltage regulators. It supports software based voltage control
  582. for different voltage domains
  583. config REGULATOR_TPS65218
  584. tristate "TI TPS65218 Power regulators"
  585. depends on MFD_TPS65218 && OF
  586. help
  587. This driver supports TPS65218 voltage regulator chips. TPS65218
  588. provides six step-down converters and one general-purpose LDO
  589. voltage regulators. It supports software based voltage control
  590. for different voltage domains
  591. config REGULATOR_TPS6524X
  592. tristate "TI TPS6524X Power regulators"
  593. depends on SPI
  594. help
  595. This driver supports TPS6524X voltage regulator chips. TPS6524X
  596. provides three step-down converters and two general-purpose LDO
  597. voltage regulators. This device is interfaced using a customized
  598. serial interface currently supported on the sequencer serial
  599. port controller.
  600. config REGULATOR_TPS6586X
  601. tristate "TI TPS6586X Power regulators"
  602. depends on MFD_TPS6586X
  603. help
  604. This driver supports TPS6586X voltage regulator chips.
  605. config REGULATOR_TPS65910
  606. tristate "TI TPS65910/TPS65911 Power Regulators"
  607. depends on MFD_TPS65910
  608. help
  609. This driver supports TPS65910/TPS65911 voltage regulator chips.
  610. config REGULATOR_TPS65912
  611. tristate "TI TPS65912 Power regulator"
  612. depends on (MFD_TPS65912_I2C || MFD_TPS65912_SPI)
  613. help
  614. This driver supports TPS65912 voltage regulator chip.
  615. config REGULATOR_TPS80031
  616. tristate "TI TPS80031/TPS80032 power regualtor driver"
  617. depends on MFD_TPS80031
  618. help
  619. TPS80031/ TPS80032 Fully Integrated Power Management with Power
  620. Path and Battery Charger. It has 5 configurable step-down
  621. converters, 11 general purpose LDOs, VBUS generator and digital
  622. output to control regulators.
  623. config REGULATOR_TWL4030
  624. tristate "TI TWL4030/TWL5030/TWL6030/TPS659x0 PMIC"
  625. depends on TWL4030_CORE
  626. help
  627. This driver supports the voltage regulators provided by
  628. this family of companion chips.
  629. config REGULATOR_VEXPRESS
  630. tristate "Versatile Express regulators"
  631. depends on VEXPRESS_CONFIG
  632. help
  633. This driver provides support for voltage regulators available
  634. on the ARM Ltd's Versatile Express platform.
  635. config REGULATOR_WM831X
  636. tristate "Wolfson Microelectronics WM831x PMIC regulators"
  637. depends on MFD_WM831X
  638. help
  639. Support the voltage and current regulators of the WM831x series
  640. of PMIC devices.
  641. config REGULATOR_WM8350
  642. tristate "Wolfson Microelectronics WM8350 AudioPlus PMIC"
  643. depends on MFD_WM8350
  644. help
  645. This driver provides support for the voltage and current regulators
  646. of the WM8350 AudioPlus PMIC.
  647. config REGULATOR_WM8400
  648. tristate "Wolfson Microelectronics WM8400 AudioPlus PMIC"
  649. depends on MFD_WM8400
  650. help
  651. This driver provides support for the voltage regulators of the
  652. WM8400 AudioPlus PMIC.
  653. config REGULATOR_WM8994
  654. tristate "Wolfson Microelectronics WM8994 CODEC"
  655. depends on MFD_WM8994
  656. help
  657. This driver provides support for the voltage regulators on the
  658. WM8994 CODEC.
  659. endif