Przemyslaw Marczak | 4d9057e | 2015-04-20 20:07:41 +0200 | [diff] [blame] | 1 | config DM_PMIC |
| 2 | bool "Enable Driver Model for PMIC drivers (UCLASS_PMIC)" |
| 3 | depends on DM |
| 4 | ---help--- |
| 5 | This config enables the driver-model PMIC support. |
| 6 | UCLASS_PMIC - designed to provide an I/O interface for PMIC devices. |
| 7 | For the multi-function PMIC devices, this can be used as parent I/O |
| 8 | device for each IC's interface. Then, each children uses its parent |
| 9 | for read/write. For detailed description, please refer to the files: |
| 10 | - 'drivers/power/pmic/pmic-uclass.c' |
| 11 | - 'include/power/pmic.h' |
Przemyslaw Marczak | 52a3de5 | 2015-04-20 20:07:46 +0200 | [diff] [blame] | 12 | |
Samuel Holland | 7f51b55 | 2021-10-08 00:17:14 -0500 | [diff] [blame] | 13 | if DM_PMIC |
| 14 | |
Simon Glass | 7abf178 | 2021-08-08 12:20:25 -0600 | [diff] [blame] | 15 | config SPL_DM_PMIC |
| 16 | bool "Enable Driver Model for PMIC drivers (UCLASS_PMIC) in SPL" |
| 17 | depends on SPL_DM |
Samuel Holland | 7f51b55 | 2021-10-08 00:17:14 -0500 | [diff] [blame] | 18 | default y |
Simon Glass | 7abf178 | 2021-08-08 12:20:25 -0600 | [diff] [blame] | 19 | ---help--- |
| 20 | This config enables the driver-model PMIC support in SPL. |
| 21 | UCLASS_PMIC - designed to provide an I/O interface for PMIC devices. |
| 22 | For the multi-function PMIC devices, this can be used as parent I/O |
| 23 | device for each IC's interface. Then, each children uses its parent |
| 24 | for read/write. For detailed description, please refer to the files: |
| 25 | - 'drivers/power/pmic/pmic-uclass.c' |
| 26 | - 'include/power/pmic.h' |
| 27 | |
Simon Glass | 1f2b4b0 | 2016-01-21 19:43:55 -0700 | [diff] [blame] | 28 | config PMIC_CHILDREN |
| 29 | bool "Allow child devices for PMICs" |
Simon Glass | 1f2b4b0 | 2016-01-21 19:43:55 -0700 | [diff] [blame] | 30 | default y |
| 31 | ---help--- |
| 32 | This allows PMICs to support child devices (such as regulators) in |
| 33 | SPL. This adds quite a bit of code so if you are not using this |
| 34 | feature you can turn it off. Most likely you should turn it on for |
| 35 | U-Boot proper. |
| 36 | |
| 37 | config SPL_PMIC_CHILDREN |
| 38 | bool "Allow child devices for PMICs in SPL" |
Samuel Holland | 3fd90e4 | 2021-10-08 00:17:15 -0500 | [diff] [blame^] | 39 | depends on SPL_DM_PMIC |
Simon Glass | 1f2b4b0 | 2016-01-21 19:43:55 -0700 | [diff] [blame] | 40 | default y |
| 41 | ---help--- |
| 42 | This allows PMICs to support child devices (such as regulators) in |
| 43 | SPL. This adds quite a bit of code so if you are not using this |
| 44 | feature you can turn it off. In this case you may need a 'back door' |
Jacob Chen | 453c5a9 | 2017-05-02 14:54:52 +0800 | [diff] [blame] | 45 | to call your regulator code (e.g. see rk8xx.c for direct functions |
Simon Glass | 1f2b4b0 | 2016-01-21 19:43:55 -0700 | [diff] [blame] | 46 | for use in SPL). |
| 47 | |
Stephan Gerhold | 3f6e4ec | 2021-07-08 20:33:48 +0200 | [diff] [blame] | 48 | config PMIC_AB8500 |
| 49 | bool "Enable driver for ST-Ericsson AB8500 PMIC via PRCMU" |
Stephan Gerhold | 3f6e4ec | 2021-07-08 20:33:48 +0200 | [diff] [blame] | 50 | select REGMAP |
| 51 | select SYSCON |
| 52 | help |
| 53 | Enable support for the ST-Ericsson AB8500 (Analog Baseband) PMIC. |
| 54 | It connects with the ST-Ericsson DB8500 SoC via an I2C bus managed by |
| 55 | the power/reset/clock management unit (PRCMU) firmware. |
| 56 | |
Simon Glass | d2c88f7 | 2015-08-30 16:55:29 -0600 | [diff] [blame] | 57 | config PMIC_ACT8846 |
| 58 | bool "Enable support for the active-semi 8846 PMIC" |
Samuel Holland | 7f51b55 | 2021-10-08 00:17:14 -0500 | [diff] [blame] | 59 | depends on DM_I2C |
Simon Glass | d2c88f7 | 2015-08-30 16:55:29 -0600 | [diff] [blame] | 60 | ---help--- |
| 61 | This PMIC includes 4 DC/DC step-down buck regulators and 8 low-dropout |
| 62 | regulators (LDOs). It also provides some GPIO, reset and battery |
| 63 | functions. It uses an I2C interface and is designed for use with |
| 64 | tablets and smartphones. |
| 65 | |
Martin Fuzzey | 483880c | 2020-01-14 15:56:16 +0000 | [diff] [blame] | 66 | config DM_PMIC_DA9063 |
| 67 | bool "Enable Driver Model for the Dialog DA9063 PMIC" |
Martin Fuzzey | 483880c | 2020-01-14 15:56:16 +0000 | [diff] [blame] | 68 | help |
| 69 | This config enables implementation of driver-model pmic uclass features |
| 70 | for PMIC DA9063. The driver implements read/write operations. |
| 71 | |
| 72 | config SPL_DM_PMIC_DA9063 |
| 73 | bool "Enable Driver Model for the Dialog DA9063 PMIC in SPL" |
Samuel Holland | 3fd90e4 | 2021-10-08 00:17:15 -0500 | [diff] [blame^] | 74 | depends on SPL_DM_PMIC |
Martin Fuzzey | 483880c | 2020-01-14 15:56:16 +0000 | [diff] [blame] | 75 | help |
| 76 | This config enables implementation of driver-model pmic uclass features |
| 77 | for PMIC DA9063. The driver implements read/write operations. |
| 78 | |
Simon Glass | bdf25a5 | 2017-04-26 22:27:46 -0600 | [diff] [blame] | 79 | config PMIC_AS3722 |
| 80 | bool "Enable support for the Austria Micro Systems (AMS) AS7322 PMIC" |
| 81 | help |
| 82 | The AS3722 includes 7 DC/DC buck convertors, 11 low-noise LDOs, a |
| 83 | real-time clock, GPIOs, ADC and a few other features. It uses an I2C |
| 84 | interface and is designs to cover most of the power managementment |
| 85 | required for a tablets or laptop. |
| 86 | |
Matti Vaittinen | 1023c87 | 2019-05-07 10:43:39 +0300 | [diff] [blame] | 87 | config DM_PMIC_BD71837 |
| 88 | bool "Enable Driver Model for PMIC BD71837" |
Matti Vaittinen | 1023c87 | 2019-05-07 10:43:39 +0300 | [diff] [blame] | 89 | help |
| 90 | This config enables implementation of driver-model pmic uclass features |
| 91 | for PMIC BD71837. The driver implements read/write operations. |
| 92 | |
Peng Fan | 672fc54 | 2019-10-16 10:24:36 +0000 | [diff] [blame] | 93 | config SPL_DM_PMIC_BD71837 |
| 94 | bool "Enable Driver Model for PMIC BD71837 in SPL stage" |
Samuel Holland | 3fd90e4 | 2021-10-08 00:17:15 -0500 | [diff] [blame^] | 95 | depends on SPL_DM_PMIC |
Peng Fan | 672fc54 | 2019-10-16 10:24:36 +0000 | [diff] [blame] | 96 | help |
| 97 | This config enables implementation of driver-model pmic uclass |
| 98 | features for PMIC BD71837. The driver implements read/write |
| 99 | operations. |
| 100 | |
Philipp Tomsich | dfb0a70 | 2018-11-30 20:00:08 +0100 | [diff] [blame] | 101 | config DM_PMIC_FAN53555 |
| 102 | bool "Enable support for OnSemi FAN53555" |
Samuel Holland | 7f51b55 | 2021-10-08 00:17:14 -0500 | [diff] [blame] | 103 | depends on DM_REGULATOR && DM_I2C |
Philipp Tomsich | dfb0a70 | 2018-11-30 20:00:08 +0100 | [diff] [blame] | 104 | select DM_REGULATOR_FAN53555 |
| 105 | help |
| 106 | This config enables implementation of driver-model PMIC |
| 107 | uclass features for the FAN53555 regulator. The FAN53555 is |
| 108 | a (family of) single-output regulators that supports |
| 109 | transitioning between two different output voltages based on |
| 110 | an voltage selection pin. |
| 111 | |
| 112 | The driver implements read/write operations for use with the FAN53555 |
| 113 | regulator driver and binds the regulator driver to its node. |
| 114 | |
Tim Harvey | 2767d88 | 2020-12-21 08:19:39 -0800 | [diff] [blame] | 115 | config DM_PMIC_MP5416 |
| 116 | bool "Enable Driver Model for PMIC MP5416" |
Tim Harvey | 2767d88 | 2020-12-21 08:19:39 -0800 | [diff] [blame] | 117 | help |
| 118 | This config enables implementation of driver-model pmic uclass features |
| 119 | for PMIC MP5416. The driver implements read/write operations. |
| 120 | |
| 121 | config SPL_DM_PMIC_MP5416 |
| 122 | bool "Enable Driver Model for PMIC MP5416 in SPL stage" |
Samuel Holland | 3fd90e4 | 2021-10-08 00:17:15 -0500 | [diff] [blame^] | 123 | depends on SPL_DM_PMIC |
Tim Harvey | 2767d88 | 2020-12-21 08:19:39 -0800 | [diff] [blame] | 124 | help |
| 125 | This config enables implementation of driver-model pmic uclass |
| 126 | features for PMIC MP5416. The driver implements read/write |
| 127 | operations. |
| 128 | |
Ye Li | 22172f6 | 2019-10-15 02:15:18 -0700 | [diff] [blame] | 129 | config DM_PMIC_PCA9450 |
| 130 | bool "Enable Driver Model for PMIC PCA9450" |
Ye Li | 22172f6 | 2019-10-15 02:15:18 -0700 | [diff] [blame] | 131 | help |
| 132 | This config enables implementation of driver-model pmic uclass features |
| 133 | for PMIC PCA9450. The driver implements read/write operations. |
| 134 | |
Igor Opaniuk | 8f9abdf | 2020-10-28 11:58:10 +0200 | [diff] [blame] | 135 | config SPL_DM_PMIC_PCA9450 |
| 136 | bool "Enable Driver Model for PMIC PCA9450" |
Samuel Holland | 3fd90e4 | 2021-10-08 00:17:15 -0500 | [diff] [blame^] | 137 | depends on SPL_DM_PMIC |
Igor Opaniuk | 8f9abdf | 2020-10-28 11:58:10 +0200 | [diff] [blame] | 138 | help |
| 139 | This config enables implementation of driver-model pmic uclass features |
| 140 | for PMIC PCA9450 in SPL. The driver implements read/write operations. |
| 141 | |
Peng Fan | 1c1f607 | 2015-08-14 11:36:16 +0200 | [diff] [blame] | 142 | config DM_PMIC_PFUZE100 |
| 143 | bool "Enable Driver Model for PMIC PFUZE100" |
Peng Fan | 1c1f607 | 2015-08-14 11:36:16 +0200 | [diff] [blame] | 144 | ---help--- |
| 145 | This config enables implementation of driver-model pmic uclass features |
| 146 | for PMIC PFUZE100. The driver implements read/write operations. |
| 147 | |
Marek Vasut | 661d9af | 2020-05-29 19:22:41 +0200 | [diff] [blame] | 148 | config SPL_DM_PMIC_PFUZE100 |
| 149 | bool "Enable Driver Model for PMIC PFUZE100 in SPL" |
Samuel Holland | 3fd90e4 | 2021-10-08 00:17:15 -0500 | [diff] [blame^] | 150 | depends on SPL_DM_PMIC |
Marek Vasut | 661d9af | 2020-05-29 19:22:41 +0200 | [diff] [blame] | 151 | ---help--- |
| 152 | This config enables implementation of driver-model pmic uclass features |
| 153 | for PMIC PFUZE100 in SPL. The driver implements read/write operations. |
| 154 | |
Przemyslaw Marczak | 52a3de5 | 2015-04-20 20:07:46 +0200 | [diff] [blame] | 155 | config DM_PMIC_MAX77686 |
| 156 | bool "Enable Driver Model for PMIC MAX77686" |
Przemyslaw Marczak | 52a3de5 | 2015-04-20 20:07:46 +0200 | [diff] [blame] | 157 | ---help--- |
| 158 | This config enables implementation of driver-model pmic uclass features |
Przemyslaw Marczak | f415a3e | 2015-05-13 13:38:26 +0200 | [diff] [blame] | 159 | for PMIC MAX77686. The driver implements read/write operations. |
Przemyslaw Marczak | 5d387d0 | 2015-05-13 13:38:32 +0200 | [diff] [blame] | 160 | |
Jaehoon Chung | 103e83a | 2016-12-15 18:21:10 +0900 | [diff] [blame] | 161 | config DM_PMIC_MAX8998 |
| 162 | bool "Enable Driver Model for PMIC MAX8998" |
Jaehoon Chung | 103e83a | 2016-12-15 18:21:10 +0900 | [diff] [blame] | 163 | ---help--- |
| 164 | This config enables implementation of driver-model pmic uclass features |
| 165 | for PMIC MAX8998. The driver implements read/write operations. |
| 166 | |
Lukasz Majewski | c57a226 | 2018-05-15 16:26:37 +0200 | [diff] [blame] | 167 | config DM_PMIC_MC34708 |
| 168 | bool "Enable Driver Model for PMIC MC34708" |
Lukasz Majewski | c57a226 | 2018-05-15 16:26:37 +0200 | [diff] [blame] | 169 | help |
| 170 | This config enables implementation of driver-model pmic uclass features |
| 171 | for PMIC MC34708. The driver implements read/write operations. |
| 172 | |
Jaehoon Chung | 1a5a05d | 2017-02-02 17:04:09 +0900 | [diff] [blame] | 173 | config PMIC_MAX8997 |
| 174 | bool "Enable Driver Model for PMIC MAX8997" |
Jaehoon Chung | 1a5a05d | 2017-02-02 17:04:09 +0900 | [diff] [blame] | 175 | ---help--- |
| 176 | This config enables implementation of driver-model pmic uclass features |
| 177 | for PMIC MAX8997. The driver implements read/write operations. |
| 178 | This is a Power Management IC with RTC, Fuel Gauge, MUIC control on Chip. |
| 179 | - 21x LDOs |
| 180 | - 12x GPIOs |
| 181 | - Haptic Motor driver |
| 182 | - RTC with two alarms |
| 183 | - Fueal Gauge and One backup battery charger |
| 184 | - MUIC |
| 185 | - Others |
| 186 | |
Mateusz Kulikowski | c2f74c8 | 2016-03-31 23:12:30 +0200 | [diff] [blame] | 187 | config PMIC_PM8916 |
| 188 | bool "Enable Driver Model for Qualcomm PM8916 PMIC" |
Mateusz Kulikowski | c2f74c8 | 2016-03-31 23:12:30 +0200 | [diff] [blame] | 189 | ---help--- |
| 190 | The PM8916 is a PMIC connected to one (or several) processors |
| 191 | with SPMI bus. It has 2 slaves with several peripherals: |
| 192 | - 18x LDO |
| 193 | - 4x GPIO |
| 194 | - Power and Reset buttons |
| 195 | - Watchdog |
| 196 | - RTC |
| 197 | - Vibrator drivers |
| 198 | - Others |
| 199 | |
| 200 | Driver binding info: doc/device-tree-bindings/pmic/pm8916.txt |
| 201 | |
Jacob Chen | 453c5a9 | 2017-05-02 14:54:52 +0800 | [diff] [blame] | 202 | config PMIC_RK8XX |
| 203 | bool "Enable support for Rockchip PMIC RK8XX" |
Simon Glass | 2a4febf | 2016-01-21 19:43:29 -0700 | [diff] [blame] | 204 | ---help--- |
| 205 | The Rockchip RK808 PMIC provides four buck DC-DC convertors, 8 LDOs, |
| 206 | an RTC and two low Rds (resistance (drain to source)) switches. It is |
| 207 | accessed via an I2C interface. The device is used with Rockchip SoCs. |
| 208 | This driver implements register read/write operations. |
| 209 | |
Simon Glass | 7abf178 | 2021-08-08 12:20:25 -0600 | [diff] [blame] | 210 | config SPL_PMIC_RK8XX |
| 211 | bool "Enable support for Rockchip PMIC RK8XX" |
Samuel Holland | 3fd90e4 | 2021-10-08 00:17:15 -0500 | [diff] [blame^] | 212 | depends on SPL_DM_PMIC |
Simon Glass | 7abf178 | 2021-08-08 12:20:25 -0600 | [diff] [blame] | 213 | ---help--- |
| 214 | The Rockchip RK808 PMIC provides four buck DC-DC convertors, 8 LDOs, |
| 215 | an RTC and two low Rds (resistance (drain to source)) switches. It is |
| 216 | accessed via an I2C interface. The device is used with Rockchip SoCs. |
| 217 | This driver implements register read/write operations. |
| 218 | |
Przemyslaw Marczak | 35d460f | 2015-10-27 13:07:58 +0100 | [diff] [blame] | 219 | config PMIC_S2MPS11 |
| 220 | bool "Enable Driver Model for PMIC Samsung S2MPS11" |
Przemyslaw Marczak | 35d460f | 2015-10-27 13:07:58 +0100 | [diff] [blame] | 221 | ---help--- |
| 222 | The Samsung S2MPS11 PMIC provides: |
| 223 | - 38 adjustable LDO regulators |
| 224 | - 9 High-Efficiency Buck Converters |
| 225 | - 1 BuckBoost Converter |
| 226 | - RTC with two alarms |
| 227 | - Backup battery charger |
| 228 | - I2C Configuration Interface |
| 229 | This driver provides access to I/O interface only. |
| 230 | Binding info: doc/device-tree-bindings/pmic/s2mps11.txt |
| 231 | |
Przemyslaw Marczak | 5d387d0 | 2015-05-13 13:38:32 +0200 | [diff] [blame] | 232 | config DM_PMIC_SANDBOX |
Michal Simek | b844805 | 2018-07-23 08:38:56 +0200 | [diff] [blame] | 233 | bool "Enable Driver Model for emulated Sandbox PMIC" |
Przemyslaw Marczak | 5d387d0 | 2015-05-13 13:38:32 +0200 | [diff] [blame] | 234 | ---help--- |
| 235 | Enable the driver for Sandbox PMIC emulation. The emulated PMIC device |
| 236 | depends on two drivers: |
| 237 | - sandbox PMIC I/O driver - implements dm pmic operations |
| 238 | - sandbox PMIC i2c emul driver - emulates the PMIC's I2C transmission |
| 239 | |
| 240 | A detailed information can be found in header: '<power/sandbox_pmic.h>' |
| 241 | |
| 242 | The Sandbox PMIC info: |
| 243 | * I/O interface: |
| 244 | - I2C chip address: 0x40 |
| 245 | - first register address: 0x0 |
| 246 | - register count: 0x10 |
| 247 | * Adjustable outputs: |
| 248 | - 2x LDO |
| 249 | - 2x BUCK |
| 250 | - Each, with a different operating conditions (header). |
| 251 | * Reset values: |
| 252 | - set by i2c emul driver's probe() (defaults in header) |
| 253 | |
| 254 | Driver binding info: doc/device-tree-bindings/pmic/sandbox.txt |
Simon Glass | 151b223 | 2015-07-02 18:15:58 -0600 | [diff] [blame] | 255 | |
Simon Glass | d308c01 | 2015-07-02 18:16:00 -0600 | [diff] [blame] | 256 | config PMIC_S5M8767 |
| 257 | bool "Enable Driver Model for the Samsung S5M8767 PMIC" |
Simon Glass | d308c01 | 2015-07-02 18:16:00 -0600 | [diff] [blame] | 258 | ---help--- |
| 259 | The S5M8767 PMIC provides a large array of LDOs and BUCKs for use |
| 260 | as a SoC power controller. It also provides 32KHz clock outputs. This |
| 261 | driver provides basic register access and sets up the attached |
| 262 | regulators if regulator support is enabled. |
| 263 | |
Stefan Agner | c571d68 | 2016-10-05 15:27:09 -0700 | [diff] [blame] | 264 | config PMIC_RN5T567 |
| 265 | bool "Enable driver for Ricoh RN5T567 PMIC" |
Stefan Agner | c571d68 | 2016-10-05 15:27:09 -0700 | [diff] [blame] | 266 | ---help--- |
| 267 | The RN5T567 is a PMIC with 4 step-down DC/DC converters, 5 LDO |
| 268 | regulators Real-Time Clock and 4 GPIOs. This driver provides |
| 269 | register access only. |
| 270 | |
Simon Glass | 151b223 | 2015-07-02 18:15:58 -0600 | [diff] [blame] | 271 | config PMIC_TPS65090 |
| 272 | bool "Enable driver for Texas Instruments TPS65090 PMIC" |
Simon Glass | 151b223 | 2015-07-02 18:15:58 -0600 | [diff] [blame] | 273 | ---help--- |
| 274 | The TPS65090 is a PMIC containing several LDOs, DC to DC convertors, |
| 275 | FETs and a battery charger. This driver provides register access |
| 276 | only, and you can enable the regulator/charger drivers separately if |
| 277 | required. |
Keerthy | 33621d2 | 2016-09-30 09:20:43 +0530 | [diff] [blame] | 278 | |
| 279 | config PMIC_PALMAS |
| 280 | bool "Enable driver for Texas Instruments PALMAS PMIC" |
Keerthy | 33621d2 | 2016-09-30 09:20:43 +0530 | [diff] [blame] | 281 | ---help--- |
| 282 | The PALMAS is a PMIC containing several LDOs, SMPS. |
| 283 | This driver binds the pmic children. |
Keerthy | ca1de0b | 2016-09-30 09:34:02 +0530 | [diff] [blame] | 284 | |
| 285 | config PMIC_LP873X |
| 286 | bool "Enable driver for Texas Instruments LP873X PMIC" |
Keerthy | ca1de0b | 2016-09-30 09:34:02 +0530 | [diff] [blame] | 287 | ---help--- |
| 288 | The LP873X is a PMIC containing couple of LDOs and couple of SMPS. |
| 289 | This driver binds the pmic children. |
Hou Zhiqiang | 762161b | 2016-12-09 16:08:57 +0800 | [diff] [blame] | 290 | |
Keerthy | cdad57a | 2017-06-07 19:08:28 +0530 | [diff] [blame] | 291 | config PMIC_LP87565 |
| 292 | bool "Enable driver for Texas Instruments LP87565 PMIC" |
Keerthy | cdad57a | 2017-06-07 19:08:28 +0530 | [diff] [blame] | 293 | ---help--- |
| 294 | The LP87565 is a PMIC containing a bunch of SMPS. |
| 295 | This driver binds the pmic children. |
| 296 | |
Hou Zhiqiang | 762161b | 2016-12-09 16:08:57 +0800 | [diff] [blame] | 297 | config POWER_MC34VR500 |
| 298 | bool "Enable driver for Freescale MC34VR500 PMIC" |
| 299 | ---help--- |
| 300 | The MC34VR500 is used in conjunction with the FSL T1 and LS1 series |
| 301 | SoC. It provides 4 buck DC-DC convertors and 5 LDOs, and it is accessed |
| 302 | via an I2C interface. |
Felix Brack | 854dfbf | 2017-11-30 13:52:37 +0100 | [diff] [blame] | 303 | |
| 304 | config DM_PMIC_TPS65910 |
| 305 | bool "Enable driver for Texas Instruments TPS65910 PMIC" |
Felix Brack | 854dfbf | 2017-11-30 13:52:37 +0100 | [diff] [blame] | 306 | ---help--- |
| 307 | The TPS65910 is a PMIC containing 3 buck DC-DC converters, one boost |
| 308 | DC-DC converter, 8 LDOs and a RTC. This driver binds the SMPS and LDO |
| 309 | pmic children. |
Patrick Delaunay | 5d0c74e | 2018-03-12 10:46:12 +0100 | [diff] [blame] | 310 | |
Patrick Delaunay | 42f01aa | 2019-02-04 11:26:17 +0100 | [diff] [blame] | 311 | config PMIC_STPMIC1 |
| 312 | bool "Enable support for STMicroelectronics STPMIC1 PMIC" |
Samuel Holland | 7f51b55 | 2021-10-08 00:17:14 -0500 | [diff] [blame] | 313 | depends on DM_I2C |
Urja Rannikko | b805051 | 2019-05-16 21:48:42 +0000 | [diff] [blame] | 314 | select SYSRESET_CMD_POWEROFF if CMD_POWEROFF && !ARM_PSCI_FW |
Patrick Delaunay | 5d0c74e | 2018-03-12 10:46:12 +0100 | [diff] [blame] | 315 | ---help--- |
Patrick Delaunay | 42f01aa | 2019-02-04 11:26:17 +0100 | [diff] [blame] | 316 | The STPMIC1 PMIC provides 4 BUCKs, 6 LDOs, 1 VREF and 2 power switches. |
Patrick Delaunay | 5d0c74e | 2018-03-12 10:46:12 +0100 | [diff] [blame] | 317 | It is accessed via an I2C interface. The device is used with STM32MP1 |
| 318 | SoCs. This driver implements register read/write operations. |
Keerthy | 2463874 | 2019-06-06 16:06:55 +0530 | [diff] [blame] | 319 | |
| 320 | config SPL_PMIC_PALMAS |
| 321 | bool "Enable driver for Texas Instruments PALMAS PMIC" |
Samuel Holland | 3fd90e4 | 2021-10-08 00:17:15 -0500 | [diff] [blame^] | 322 | depends on SPL_DM_PMIC |
Keerthy | 2463874 | 2019-06-06 16:06:55 +0530 | [diff] [blame] | 323 | help |
| 324 | The PALMAS is a PMIC containing several LDOs, SMPS. |
| 325 | This driver binds the pmic children in SPL. |
| 326 | |
| 327 | config SPL_PMIC_LP873X |
| 328 | bool "Enable driver for Texas Instruments LP873X PMIC" |
Samuel Holland | 3fd90e4 | 2021-10-08 00:17:15 -0500 | [diff] [blame^] | 329 | depends on SPL_DM_PMIC |
Keerthy | 2463874 | 2019-06-06 16:06:55 +0530 | [diff] [blame] | 330 | help |
| 331 | The LP873X is a PMIC containing couple of LDOs and couple of SMPS. |
| 332 | This driver binds the pmic children in SPL. |
| 333 | |
| 334 | config SPL_PMIC_LP87565 |
| 335 | bool "Enable driver for Texas Instruments LP87565 PMIC" |
Samuel Holland | 3fd90e4 | 2021-10-08 00:17:15 -0500 | [diff] [blame^] | 336 | depends on SPL_DM_PMIC |
Keerthy | 2463874 | 2019-06-06 16:06:55 +0530 | [diff] [blame] | 337 | help |
| 338 | The LP87565 is a PMIC containing a bunch of SMPS. |
| 339 | This driver binds the pmic children in SPL. |
Keerthy | 6b86dd0 | 2019-10-24 15:00:50 +0530 | [diff] [blame] | 340 | |
| 341 | config PMIC_TPS65941 |
| 342 | bool "Enable driver for Texas Instruments TPS65941 PMIC" |
Keerthy | 6b86dd0 | 2019-10-24 15:00:50 +0530 | [diff] [blame] | 343 | help |
| 344 | The TPS65941 is a PMIC containing a bunch of SMPS & LDOs. |
| 345 | This driver binds the pmic children. |
Samuel Holland | 7f51b55 | 2021-10-08 00:17:14 -0500 | [diff] [blame] | 346 | |
| 347 | endif |