Takashi Iwai | bbda14d | 2008-10-30 15:57:05 +0100 | [diff] [blame] | 1 | menuconfig REGULATOR |
Liam Girdwood | ba7e476 | 2008-04-30 17:13:42 +0100 | [diff] [blame] | 2 | bool "Voltage and Current Regulator Support" |
Liam Girdwood | ba7e476 | 2008-04-30 17:13:42 +0100 | [diff] [blame] | 3 | help |
| 4 | Generic Voltage and Current Regulator support. |
| 5 | |
| 6 | This framework is designed to provide a generic interface to voltage |
| 7 | and current regulators within the Linux kernel. It's intended to |
| 8 | provide voltage and current control to client or consumer drivers and |
| 9 | also provide status information to user space applications through a |
| 10 | sysfs interface. |
| 11 | |
| 12 | The intention is to allow systems to dynamically control regulator |
| 13 | output in order to save power and prolong battery life. This applies |
| 14 | to both voltage regulators (where voltage output is controllable) and |
| 15 | current sinks (where current output is controllable). |
| 16 | |
| 17 | This framework safely compiles out if not selected so that client |
| 18 | drivers can still be used in systems with no software controllable |
| 19 | regulators. |
| 20 | |
| 21 | If unsure, say no. |
| 22 | |
Mark Brown | 809d310 | 2012-06-20 11:08:43 +0100 | [diff] [blame] | 23 | |
Takashi Iwai | bbda14d | 2008-10-30 15:57:05 +0100 | [diff] [blame] | 24 | if REGULATOR |
| 25 | |
Liam Girdwood | ba7e476 | 2008-04-30 17:13:42 +0100 | [diff] [blame] | 26 | config REGULATOR_DEBUG |
| 27 | bool "Regulator debug support" |
Liam Girdwood | ba7e476 | 2008-04-30 17:13:42 +0100 | [diff] [blame] | 28 | help |
| 29 | Say yes here to enable debugging support. |
| 30 | |
Mark Brown | 34abbd6 | 2010-02-12 10:18:08 +0000 | [diff] [blame] | 31 | config REGULATOR_DUMMY |
| 32 | bool "Provide a dummy regulator if regulator lookups fail" |
| 33 | help |
| 34 | If this option is enabled then when a regulator lookup fails |
| 35 | and the board has not specified that it has provided full |
Mark Brown | 4f842f6 | 2012-07-26 15:50:49 +0100 | [diff] [blame] | 36 | constraints the regulator core will provide an always |
| 37 | enabled dummy regulator, allowing consumer drivers to continue. |
Mark Brown | 34abbd6 | 2010-02-12 10:18:08 +0000 | [diff] [blame] | 38 | |
| 39 | A warning will be generated when this substitution is done. |
| 40 | |
Liam Girdwood | ba7e476 | 2008-04-30 17:13:42 +0100 | [diff] [blame] | 41 | config REGULATOR_FIXED_VOLTAGE |
Mark Brown | a9cb63b | 2009-01-19 13:37:05 +0000 | [diff] [blame] | 42 | tristate "Fixed voltage regulator support" |
Mark Brown | a9cb63b | 2009-01-19 13:37:05 +0000 | [diff] [blame] | 43 | help |
| 44 | This driver provides support for fixed voltage regulators, |
| 45 | useful for systems which use a combination of software |
| 46 | managed regulators and simple non-configurable regulators. |
Liam Girdwood | ba7e476 | 2008-04-30 17:13:42 +0100 | [diff] [blame] | 47 | |
| 48 | config REGULATOR_VIRTUAL_CONSUMER |
| 49 | tristate "Virtual regulator consumer support" |
Liam Girdwood | ba7e476 | 2008-04-30 17:13:42 +0100 | [diff] [blame] | 50 | help |
| 51 | This driver provides a virtual consumer for the voltage and |
Michael Jones | c6d678b | 2012-07-26 16:07:23 +0200 | [diff] [blame] | 52 | current regulator API which provides sysfs controls for |
| 53 | configuring the supplies requested. This is mainly useful |
| 54 | for test purposes. |
Liam Girdwood | ba7e476 | 2008-04-30 17:13:42 +0100 | [diff] [blame] | 55 | |
Michael Jones | c6d678b | 2012-07-26 16:07:23 +0200 | [diff] [blame] | 56 | If unsure, say no. |
Liam Girdwood | ba7e476 | 2008-04-30 17:13:42 +0100 | [diff] [blame] | 57 | |
Mike Rapoport | 1d98ccc | 2009-04-26 16:49:39 +0300 | [diff] [blame] | 58 | config REGULATOR_USERSPACE_CONSUMER |
| 59 | tristate "Userspace regulator consumer support" |
Mike Rapoport | 1d98ccc | 2009-04-26 16:49:39 +0300 | [diff] [blame] | 60 | help |
| 61 | There are some classes of devices that are controlled entirely |
Michael Prokop | 6f2653e | 2009-09-05 02:59:14 +0200 | [diff] [blame] | 62 | from user space. Userspace consumer driver provides ability to |
Mike Rapoport | 1d98ccc | 2009-04-26 16:49:39 +0300 | [diff] [blame] | 63 | control power supplies for such devices. |
| 64 | |
Michael Jones | c6d678b | 2012-07-26 16:07:23 +0200 | [diff] [blame] | 65 | If unsure, say no. |
Mike Rapoport | 1d98ccc | 2009-04-26 16:49:39 +0300 | [diff] [blame] | 66 | |
Heiko Stübner | 3f0292a | 2011-10-05 12:27:05 +0200 | [diff] [blame] | 67 | config REGULATOR_GPIO |
| 68 | tristate "GPIO regulator support" |
Heiko Stübner | d162b3c | 2011-10-11 23:11:01 +0200 | [diff] [blame] | 69 | depends on GENERIC_GPIO |
Heiko Stübner | 3f0292a | 2011-10-05 12:27:05 +0200 | [diff] [blame] | 70 | help |
| 71 | This driver provides support for regulators that can be |
| 72 | controlled via gpios. |
| 73 | It is capable of supporting current and voltage regulators |
| 74 | and the platform has to provide a mapping of GPIO-states |
| 75 | to target volts/amps. |
| 76 | |
Axel Lin | dfb9b8a | 2012-02-22 09:29:16 +0800 | [diff] [blame] | 77 | config REGULATOR_AD5398 |
| 78 | tristate "Analog Devices AD5398/AD5821 regulators" |
| 79 | depends on I2C |
Philipp Zabel | 0eb5d5a | 2008-07-11 17:28:06 +0200 | [diff] [blame] | 80 | help |
Axel Lin | dfb9b8a | 2012-02-22 09:29:16 +0800 | [diff] [blame] | 81 | This driver supports AD5398 and AD5821 current regulator chips. |
| 82 | If building into module, its name is ad5398.ko. |
| 83 | |
| 84 | config REGULATOR_AAT2870 |
| 85 | tristate "AnalogicTech AAT2870 Regulators" |
| 86 | depends on MFD_AAT2870_CORE |
| 87 | help |
| 88 | If you have a AnalogicTech AAT2870 say Y to enable the |
| 89 | regulator driver. |
| 90 | |
Mark Brown | b667a45 | 2012-06-14 18:14:00 +0100 | [diff] [blame] | 91 | config REGULATOR_ARIZONA |
| 92 | tristate "Wolfson Arizona class devices" |
| 93 | depends on MFD_ARIZONA |
| 94 | help |
| 95 | Support for the regulators found on Wolfson Arizona class |
| 96 | devices. |
| 97 | |
Axel Lin | dfb9b8a | 2012-02-22 09:29:16 +0800 | [diff] [blame] | 98 | config REGULATOR_DA903X |
| 99 | tristate "Dialog Semiconductor DA9030/DA9034 regulators" |
| 100 | depends on PMIC_DA903X |
| 101 | help |
| 102 | Say y here to support the BUCKs and LDOs regulators found on |
| 103 | Dialog Semiconductor DA9030/DA9034 PMIC. |
| 104 | |
| 105 | config REGULATOR_DA9052 |
| 106 | tristate "Dialog Semiconductor DA9052/DA9053 regulators" |
| 107 | depends on PMIC_DA9052 |
| 108 | help |
| 109 | This driver supports the voltage regulators of DA9052-BC and |
| 110 | DA9053-AA/Bx PMIC. |
| 111 | |
Yunfan Zhang | 49d8c59 | 2012-09-08 03:52:18 -0700 | [diff] [blame] | 112 | config REGULATOR_FAN53555 |
| 113 | tristate "Fairchild FAN53555 Regulator" |
| 114 | depends on I2C |
| 115 | select REGMAP_I2C |
| 116 | help |
| 117 | This driver supports Fairchild FAN53555 Digitally Programmable |
| 118 | TinyBuck Regulator. The FAN53555 is a step-down switching voltage |
| 119 | regulator that delivers a digitally programmable output from an |
| 120 | input voltage supply of 2.5V to 5.5V. The output voltage is |
| 121 | programmed through an I2C interface. |
| 122 | |
Ying-Chun Liu (PaulLiu) | e3e5aff | 2012-03-14 10:29:12 +0800 | [diff] [blame] | 123 | config REGULATOR_ANATOP |
| 124 | tristate "Freescale i.MX on-chip ANATOP LDO regulators" |
Dong Aisheng | baa6415 | 2012-09-05 10:57:15 +0800 | [diff] [blame] | 125 | depends on MFD_SYSCON |
Ying-Chun Liu (PaulLiu) | e3e5aff | 2012-03-14 10:29:12 +0800 | [diff] [blame] | 126 | help |
| 127 | Say y here to support Freescale i.MX on-chip ANATOP LDOs |
| 128 | regulators. It is recommended that this option be |
| 129 | enabled on i.MX6 platform. |
| 130 | |
Axel Lin | dfb9b8a | 2012-02-22 09:29:16 +0800 | [diff] [blame] | 131 | config REGULATOR_MC13XXX_CORE |
| 132 | tristate |
| 133 | |
| 134 | config REGULATOR_MC13783 |
| 135 | tristate "Freescale MC13783 regulator driver" |
| 136 | depends on MFD_MC13783 |
| 137 | select REGULATOR_MC13XXX_CORE |
| 138 | help |
| 139 | Say y here to support the regulators found on the Freescale MC13783 |
| 140 | PMIC. |
| 141 | |
| 142 | config REGULATOR_MC13892 |
| 143 | tristate "Freescale MC13892 regulator driver" |
| 144 | depends on MFD_MC13XXX |
| 145 | select REGULATOR_MC13XXX_CORE |
| 146 | help |
| 147 | Say y here to support the regulators found on the Freescale MC13892 |
| 148 | PMIC. |
| 149 | |
| 150 | config REGULATOR_ISL6271A |
| 151 | tristate "Intersil ISL6271A Power regulator" |
| 152 | depends on I2C |
| 153 | help |
| 154 | This driver supports ISL6271A voltage regulator chip. |
| 155 | |
| 156 | config REGULATOR_88PM8607 |
| 157 | bool "Marvell 88PM8607 Power regulators" |
| 158 | depends on MFD_88PM860X=y |
| 159 | help |
| 160 | This driver supports 88PM8607 voltage regulator chips. |
Philipp Zabel | 0eb5d5a | 2008-07-11 17:28:06 +0200 | [diff] [blame] | 161 | |
Robert Jarzmik | 55f4fa4 | 2009-04-23 20:10:43 +0200 | [diff] [blame] | 162 | config REGULATOR_MAX1586 |
| 163 | tristate "Maxim 1586/1587 voltage regulator" |
| 164 | depends on I2C |
Robert Jarzmik | 55f4fa4 | 2009-04-23 20:10:43 +0200 | [diff] [blame] | 165 | help |
| 166 | This driver controls a Maxim 1586 or 1587 voltage output |
| 167 | regulator via I2C bus. The provided regulator is suitable |
| 168 | for PXA27x chips to control VCC_CORE and VCC_USIM voltages. |
| 169 | |
Haojian Zhuang | a71b797 | 2010-01-25 10:24:09 -0500 | [diff] [blame] | 170 | config REGULATOR_MAX8649 |
| 171 | tristate "Maxim 8649 voltage regulator" |
| 172 | depends on I2C |
Jonghwan Choi | c5b68d47 | 2011-10-24 22:26:26 +0900 | [diff] [blame] | 173 | select REGMAP_I2C |
Haojian Zhuang | a71b797 | 2010-01-25 10:24:09 -0500 | [diff] [blame] | 174 | help |
| 175 | This driver controls a Maxim 8649 voltage output regulator via |
| 176 | I2C bus. |
| 177 | |
Wolfram Sang | 27f37e4 | 2009-09-25 09:39:26 +0200 | [diff] [blame] | 178 | config REGULATOR_MAX8660 |
| 179 | tristate "Maxim 8660/8661 voltage regulator" |
| 180 | depends on I2C |
| 181 | help |
| 182 | This driver controls a Maxim 8660/8661 voltage output |
| 183 | regulator via I2C bus. |
| 184 | |
Gyungoh Yoo | ffee190 | 2012-08-09 14:24:34 -0600 | [diff] [blame] | 185 | config REGULATOR_MAX8907 |
| 186 | tristate "Maxim 8907 voltage regulator" |
| 187 | depends on MFD_MAX8907 |
| 188 | help |
| 189 | This driver controls a Maxim 8907 voltage output regulator |
| 190 | via I2C bus. The provided regulator is suitable for Tegra |
| 191 | chip to control Step-Down DC-DC and LDOs. |
| 192 | |
Haojian Zhuang | 08ff6f2 | 2010-01-11 13:10:08 +0100 | [diff] [blame] | 193 | config REGULATOR_MAX8925 |
| 194 | tristate "Maxim MAX8925 Power Management IC" |
| 195 | depends on MFD_MAX8925 |
| 196 | help |
| 197 | Say y here to support the voltage regulaltor of Maxim MAX8925 PMIC. |
| 198 | |
MyungJoo Ham | 202f4f5 | 2010-08-20 14:43:56 +0900 | [diff] [blame] | 199 | config REGULATOR_MAX8952 |
| 200 | tristate "Maxim MAX8952 Power Management IC" |
| 201 | depends on I2C |
| 202 | help |
| 203 | This driver controls a Maxim 8952 voltage output regulator |
| 204 | via I2C bus. Maxim 8952 has one voltage output and supports 4 DVS |
| 205 | modes ranging from 0.77V to 1.40V by 0.01V steps. |
| 206 | |
MyungJoo Ham | bd6ca2c | 2011-03-11 11:34:44 +0900 | [diff] [blame] | 207 | config REGULATOR_MAX8997 |
| 208 | tristate "Maxim 8997/8966 regulator" |
| 209 | depends on MFD_MAX8997 |
| 210 | help |
| 211 | This driver controls a Maxim 8997/8966 regulator |
| 212 | via I2C bus. The provided regulator is suitable for S5PC110, |
| 213 | S5PV210, and Exynos-4 chips to control VCC_CORE and |
| 214 | VCC_USIM voltages. |
| 215 | |
Kyungmin Park | 156f252 | 2010-06-16 09:04:16 +0200 | [diff] [blame] | 216 | config REGULATOR_MAX8998 |
| 217 | tristate "Maxim 8998 voltage regulator" |
Marek Szyprowski | 69f7100 | 2010-06-21 10:04:23 +0200 | [diff] [blame] | 218 | depends on MFD_MAX8998 |
Kyungmin Park | 156f252 | 2010-06-16 09:04:16 +0200 | [diff] [blame] | 219 | help |
| 220 | This driver controls a Maxim 8998 voltage output regulator |
| 221 | via I2C bus. The provided regulator is suitable for S3C6410 |
| 222 | and S5PC1XX chips to control VCC_CORE and VCC_USIM voltages. |
| 223 | |
Jonghwa Lee | 133d401 | 2012-06-01 13:17:14 +0900 | [diff] [blame] | 224 | config REGULATOR_MAX77686 |
| 225 | tristate "Maxim 77686 regulator" |
| 226 | depends on MFD_MAX77686 |
| 227 | help |
| 228 | This driver controls a Maxim 77686 regulator |
| 229 | via I2C bus. The provided regulator is suitable for |
| 230 | Exynos-4 chips to control VARM and VINT voltages. |
| 231 | |
Axel Lin | dfb9b8a | 2012-02-22 09:29:16 +0800 | [diff] [blame] | 232 | config REGULATOR_PCAP |
| 233 | tristate "Motorola PCAP2 regulator driver" |
| 234 | depends on EZX_PCAP |
Sangbeom Kim | 62aa492 | 2012-01-13 10:13:13 +0900 | [diff] [blame] | 235 | help |
Axel Lin | dfb9b8a | 2012-02-22 09:29:16 +0800 | [diff] [blame] | 236 | This driver provides support for the voltage regulators of the |
| 237 | PCAP2 PMIC. |
Balaji Rao | 5ec271e | 2009-01-09 01:51:01 +0100 | [diff] [blame] | 238 | |
Marek Szyprowski | 0cbdf7b | 2009-05-19 07:33:55 +0200 | [diff] [blame] | 239 | config REGULATOR_LP3971 |
| 240 | tristate "National Semiconductors LP3971 PMIC regulator driver" |
| 241 | depends on I2C |
| 242 | help |
| 243 | Say Y here to support the voltage regulators and convertors |
| 244 | on National Semiconductors LP3971 PMIC |
| 245 | |
Axel Lin | 5976f09 | 2010-09-16 16:48:49 +0800 | [diff] [blame] | 246 | config REGULATOR_LP3972 |
| 247 | tristate "National Semiconductors LP3972 PMIC regulator driver" |
| 248 | depends on I2C |
| 249 | help |
| 250 | Say Y here to support the voltage regulators and convertors |
| 251 | on National Semiconductors LP3972 PMIC |
| 252 | |
Kim, Milo | af8b5fc | 2012-06-19 07:08:22 +0000 | [diff] [blame] | 253 | config REGULATOR_LP872X |
Mark Brown | 809d310 | 2012-06-20 11:08:43 +0100 | [diff] [blame] | 254 | bool "TI/National Semiconductor LP8720/LP8725 voltage regulators" |
Mark Brown | dc2060c | 2012-06-21 10:35:58 +0100 | [diff] [blame] | 255 | depends on I2C=y |
Kim, Milo | af8b5fc | 2012-06-19 07:08:22 +0000 | [diff] [blame] | 256 | select REGMAP_I2C |
| 257 | help |
| 258 | This driver supports LP8720/LP8725 PMIC |
| 259 | |
Kim, Milo | ade7515 | 2012-07-18 14:32:57 +0000 | [diff] [blame] | 260 | config REGULATOR_LP8788 |
| 261 | bool "TI LP8788 Power Regulators" |
| 262 | depends on MFD_LP8788 |
| 263 | help |
| 264 | This driver supports LP8788 voltage regulator chip. |
| 265 | |
Axel Lin | dfb9b8a | 2012-02-22 09:29:16 +0800 | [diff] [blame] | 266 | config REGULATOR_PCF50633 |
| 267 | tristate "NXP PCF50633 regulator driver" |
Michael Jones | c6d678b | 2012-07-26 16:07:23 +0200 | [diff] [blame] | 268 | depends on MFD_PCF50633 |
Daniel Ribeiro | 39b1772 | 2009-06-27 00:18:02 -0300 | [diff] [blame] | 269 | help |
Axel Lin | dfb9b8a | 2012-02-22 09:29:16 +0800 | [diff] [blame] | 270 | Say Y here to support the voltage regulators and convertors |
| 271 | on PCF50633 |
Daniel Ribeiro | 39b1772 | 2009-06-27 00:18:02 -0300 | [diff] [blame] | 272 | |
Laxman Dewangan | 6ffc327 | 2012-04-04 12:44:00 +0530 | [diff] [blame] | 273 | config REGULATOR_RC5T583 |
| 274 | tristate "RICOH RC5T583 Power regulators" |
| 275 | depends on MFD_RC5T583 |
| 276 | help |
| 277 | Select this option to enable the power regulator of RICOH |
| 278 | PMIC RC5T583. |
| 279 | This driver supports the control of different power rails of device |
| 280 | through regulator interface. The device supports multiple DCDC/LDO |
| 281 | outputs which can be controlled by i2c communication. |
| 282 | |
Sangbeom Kim | cb74685 | 2012-07-11 21:08:17 +0900 | [diff] [blame] | 283 | config REGULATOR_S2MPS11 |
| 284 | tristate "Samsung S2MPS11 voltage regulator" |
| 285 | depends on MFD_SEC_CORE |
| 286 | help |
| 287 | This driver supports a Samsung S2MPS11 voltage output regulator |
| 288 | via I2C bus. S2MPS11 is comprised of high efficient Buck converters |
| 289 | including Dual-Phase Buck converter, Buck-Boost converter, various LDOs. |
| 290 | |
Axel Lin | dfb9b8a | 2012-02-22 09:29:16 +0800 | [diff] [blame] | 291 | config REGULATOR_S5M8767 |
| 292 | tristate "Samsung S5M8767A voltage regulator" |
Sangbeom Kim | 66c9fbb | 2012-07-11 21:06:40 +0900 | [diff] [blame] | 293 | depends on MFD_SEC_CORE |
Sascha Hauer | 295c08b | 2009-08-19 01:43:50 +0200 | [diff] [blame] | 294 | help |
Axel Lin | dfb9b8a | 2012-02-22 09:29:16 +0800 | [diff] [blame] | 295 | This driver supports a Samsung S5M8767A voltage output regulator |
| 296 | via I2C bus. S5M8767A have 9 Bucks and 28 LDOs output and |
| 297 | supports DVS mode with 8bits of output voltage control. |
Yong Shen | 5e428d5 | 2010-12-14 14:00:55 +0800 | [diff] [blame] | 298 | |
Linus Walleij | d619bc1 | 2009-09-09 11:31:00 +0200 | [diff] [blame] | 299 | config REGULATOR_AB3100 |
| 300 | tristate "ST-Ericsson AB3100 Regulator functions" |
| 301 | depends on AB3100_CORE |
| 302 | default y if AB3100_CORE |
| 303 | help |
| 304 | These regulators correspond to functionality in the |
| 305 | AB3100 analog baseband dealing with power regulators |
| 306 | for the system. |
| 307 | |
Axel Lin | dfb9b8a | 2012-02-22 09:29:16 +0800 | [diff] [blame] | 308 | config REGULATOR_AB8500 |
| 309 | bool "ST-Ericsson AB8500 Power Regulators" |
| 310 | depends on AB8500_CORE |
| 311 | help |
| 312 | This driver supports the regulators found on the ST-Ericsson mixed |
| 313 | signal AB8500 PMIC |
| 314 | |
| 315 | config REGULATOR_DBX500_PRCMU |
| 316 | bool |
| 317 | |
| 318 | config REGULATOR_DB8500_PRCMU |
| 319 | bool "ST-Ericsson DB8500 Voltage Domain Regulators" |
| 320 | depends on MFD_DB8500_PRCMU |
| 321 | select REGULATOR_DBX500_PRCMU |
| 322 | help |
| 323 | This driver supports the voltage domain regulators controlled by the |
| 324 | DB8500 PRCMU |
| 325 | |
Graeme Gregory | 4c5dabc | 2012-05-15 15:48:59 +0900 | [diff] [blame] | 326 | config REGULATOR_PALMAS |
| 327 | tristate "TI Palmas PMIC Regulators" |
| 328 | depends on MFD_PALMAS |
| 329 | help |
| 330 | If you wish to control the regulators on the Palmas series of |
| 331 | chips say Y here. This will enable support for all the software |
| 332 | controllable SMPS/LDO regulators. |
| 333 | |
| 334 | The regulators available on Palmas series chips vary depending |
| 335 | on the muxing. This is handled automatically in the driver by |
| 336 | reading the mux info from OTP. |
| 337 | |
Linus Walleij | 2edd3b6 | 2011-03-09 12:02:55 +0000 | [diff] [blame] | 338 | config REGULATOR_TPS6105X |
| 339 | tristate "TI TPS6105X Power regulators" |
| 340 | depends on TPS6105X |
| 341 | default y if TPS6105X |
| 342 | help |
| 343 | This driver supports TPS61050/TPS61052 voltage regulator chips. |
| 344 | It is a single boost converter primarily for white LEDs and |
| 345 | audio amplifiers. |
| 346 | |
Axel Lin | dfb9b8a | 2012-02-22 09:29:16 +0800 | [diff] [blame] | 347 | config REGULATOR_TPS62360 |
Axel Lin | d1cf4f6 | 2012-04-02 18:19:28 +0800 | [diff] [blame] | 348 | tristate "TI TPS6236x Power Regulator" |
Axel Lin | dfb9b8a | 2012-02-22 09:29:16 +0800 | [diff] [blame] | 349 | depends on I2C |
| 350 | select REGMAP_I2C |
| 351 | help |
Axel Lin | d1cf4f6 | 2012-04-02 18:19:28 +0800 | [diff] [blame] | 352 | This driver supports TPS6236x voltage regulator chip. This |
Axel Lin | dfb9b8a | 2012-02-22 09:29:16 +0800 | [diff] [blame] | 353 | regulator is meant for processor core supply. This chip is |
| 354 | high-frequency synchronous step down dc-dc converter optimized |
| 355 | for battery-powered portable applications. |
| 356 | |
Anuj Aggarwal | 2de7985 | 2009-08-21 00:39:44 +0530 | [diff] [blame] | 357 | config REGULATOR_TPS65023 |
| 358 | tristate "TI TPS65023 Power regulators" |
| 359 | depends on I2C |
Mark Brown | 9092335 | 2011-06-18 01:18:51 +0100 | [diff] [blame] | 360 | select REGMAP_I2C |
Anuj Aggarwal | 2de7985 | 2009-08-21 00:39:44 +0530 | [diff] [blame] | 361 | help |
| 362 | This driver supports TPS65023 voltage regulator chips. TPS65023 provides |
| 363 | three step-down converters and two general-purpose LDO voltage regulators. |
| 364 | It supports TI's software based Class-2 SmartReflex implementation. |
| 365 | |
| 366 | config REGULATOR_TPS6507X |
| 367 | tristate "TI TPS6507X Power regulators" |
| 368 | depends on I2C |
| 369 | help |
| 370 | This driver supports TPS6507X voltage regulator chips. TPS6507X provides |
| 371 | three step-down converters and two general-purpose LDO voltage regulators. |
| 372 | It supports TI's software based Class-2 SmartReflex implementation. |
| 373 | |
Venu Byravarasu | 452534e | 2012-03-22 18:34:09 +0530 | [diff] [blame] | 374 | config REGULATOR_TPS65090 |
| 375 | tristate "TI TPS65090 Power regulator" |
| 376 | depends on MFD_TPS65090 |
| 377 | help |
| 378 | This driver provides support for the voltage regulators on the |
| 379 | TI TPS65090 PMIC. |
| 380 | |
AnilKumar Ch | a493077 | 2012-01-11 16:11:49 +0530 | [diff] [blame] | 381 | config REGULATOR_TPS65217 |
| 382 | tristate "TI TPS65217 Power regulators" |
| 383 | depends on MFD_TPS65217 |
| 384 | help |
| 385 | This driver supports TPS65217 voltage regulator chips. TPS65217 |
| 386 | provides three step-down converters and four general-purpose LDO |
| 387 | voltage regulators. It supports software based voltage control |
| 388 | for different voltage domains |
| 389 | |
Cyril Chemparathy | 1394fd2 | 2010-12-07 12:04:11 -0500 | [diff] [blame] | 390 | config REGULATOR_TPS6524X |
| 391 | tristate "TI TPS6524X Power regulators" |
| 392 | depends on SPI |
| 393 | help |
| 394 | This driver supports TPS6524X voltage regulator chips. TPS6524X |
| 395 | provides three step-down converters and two general-purpose LDO |
| 396 | voltage regulators. This device is interfaced using a customized |
| 397 | serial interface currently supported on the sequencer serial |
| 398 | port controller. |
| 399 | |
Axel Lin | dfb9b8a | 2012-02-22 09:29:16 +0800 | [diff] [blame] | 400 | config REGULATOR_TPS6586X |
| 401 | tristate "TI TPS6586X Power regulators" |
| 402 | depends on MFD_TPS6586X |
| 403 | help |
| 404 | This driver supports TPS6586X voltage regulator chips. |
| 405 | |
Graeme Gregory | 518fb72 | 2011-05-02 16:20:08 -0500 | [diff] [blame] | 406 | config REGULATOR_TPS65910 |
Axel Lin | ae0e654 | 2012-02-21 10:14:55 +0800 | [diff] [blame] | 407 | tristate "TI TPS65910/TPS65911 Power Regulators" |
Graeme Gregory | 518fb72 | 2011-05-02 16:20:08 -0500 | [diff] [blame] | 408 | depends on MFD_TPS65910 |
| 409 | help |
Axel Lin | ae0e654 | 2012-02-21 10:14:55 +0800 | [diff] [blame] | 410 | This driver supports TPS65910/TPS65911 voltage regulator chips. |
Graeme Gregory | 518fb72 | 2011-05-02 16:20:08 -0500 | [diff] [blame] | 411 | |
Axel Lin | dfb9b8a | 2012-02-22 09:29:16 +0800 | [diff] [blame] | 412 | config REGULATOR_TPS65912 |
| 413 | tristate "TI TPS65912 Power regulator" |
| 414 | depends on (MFD_TPS65912_I2C || MFD_TPS65912_SPI) |
Laxman Dewangan | 6219929 | 2012-01-09 20:27:41 +0530 | [diff] [blame] | 415 | help |
Axel Lin | dfb9b8a | 2012-02-22 09:29:16 +0800 | [diff] [blame] | 416 | This driver supports TPS65912 voltage regulator chip. |
Laxman Dewangan | 6219929 | 2012-01-09 20:27:41 +0530 | [diff] [blame] | 417 | |
Mark Brown | da09155 | 2008-10-10 15:58:15 +0100 | [diff] [blame] | 418 | config REGULATOR_TWL4030 |
| 419 | bool "TI TWL4030/TWL5030/TWL6030/TPS659x0 PMIC" |
| 420 | depends on TWL4030_CORE |
Mark Brown | da09155 | 2008-10-10 15:58:15 +0100 | [diff] [blame] | 421 | help |
| 422 | This driver supports the voltage regulators provided by |
| 423 | this family of companion chips. |
| 424 | |
Mark Brown | 42fad57 | 2008-09-11 11:12:01 +0100 | [diff] [blame] | 425 | config REGULATOR_WM831X |
Axel Lin | dfb9b8a | 2012-02-22 09:29:16 +0800 | [diff] [blame] | 426 | tristate "Wolfson Microelectronics WM831x PMIC regulators" |
Liam Girdwood | ba7e476 | 2008-04-30 17:13:42 +0100 | [diff] [blame] | 427 | depends on MFD_WM831X |
| 428 | help |
| 429 | Support the voltage and current regulators of the WM831x series |
| 430 | of PMIC devices. |
| 431 | |
Mark Brown | 42fad57 | 2008-09-11 11:12:01 +0100 | [diff] [blame] | 432 | config REGULATOR_WM8350 |
| 433 | tristate "Wolfson Microelectronics WM8350 AudioPlus PMIC" |
| 434 | depends on MFD_WM8350 |
Mark Brown | 42fad57 | 2008-09-11 11:12:01 +0100 | [diff] [blame] | 435 | help |
| 436 | This driver provides support for the voltage and current regulators |
Michael Jones | c6d678b | 2012-07-26 16:07:23 +0200 | [diff] [blame] | 437 | of the WM8350 AudioPlus PMIC. |
Mark Brown | 42fad57 | 2008-09-11 11:12:01 +0100 | [diff] [blame] | 438 | |
| 439 | config REGULATOR_WM8400 |
| 440 | tristate "Wolfson Microelectronics WM8400 AudioPlus PMIC" |
| 441 | depends on MFD_WM8400 |
| 442 | help |
| 443 | This driver provides support for the voltage regulators of the |
| 444 | WM8400 AudioPlus PMIC. |
Mark Brown | da09155 | 2008-10-10 15:58:15 +0100 | [diff] [blame] | 445 | |
Eric Miao | 129eef9 | 2008-08-27 04:16:08 +0800 | [diff] [blame] | 446 | config REGULATOR_WM8994 |
| 447 | tristate "Wolfson Microelectronics WM8994 CODEC" |
| 448 | depends on MFD_WM8994 |
Eric Miao | 129eef9 | 2008-08-27 04:16:08 +0800 | [diff] [blame] | 449 | help |
| 450 | This driver provides support for the voltage regulators on the |
| 451 | WM8994 CODEC. |
| 452 | |
Takashi Iwai | bbda14d | 2008-10-30 15:57:05 +0100 | [diff] [blame] | 453 | endif |
Sascha Hauer | 295c08b | 2009-08-19 01:43:50 +0200 | [diff] [blame] | 454 | |