2 bool "Enable Driver Model for PMIC drivers (UCLASS_PMIC)"
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'
13 config DM_PMIC_MAX77686
14 bool "Enable Driver Model for PMIC MAX77686"
17 This config enables implementation of driver-model pmic uclass features
18 for PMIC MAX77686. The driver implements read/write operations.
20 config DM_PMIC_SANDBOX
21 bool "Enable Driver Model for emulated Sandbox PMIC "
24 Enable the driver for Sandbox PMIC emulation. The emulated PMIC device
25 depends on two drivers:
26 - sandbox PMIC I/O driver - implements dm pmic operations
27 - sandbox PMIC i2c emul driver - emulates the PMIC's I2C transmission
29 A detailed information can be found in header: '<power/sandbox_pmic.h>'
31 The Sandbox PMIC info:
33 - I2C chip address: 0x40
34 - first register address: 0x0
35 - register count: 0x10
39 - Each, with a different operating conditions (header).
41 - set by i2c emul driver's probe() (defaults in header)
43 Driver binding info: doc/device-tree-bindings/pmic/sandbox.txt
46 bool "Enable Driver Model for the Samsung S5M8767 PMIC"
49 The S5M8767 PMIC provides a large array of LDOs and BUCKs for use
50 as a SoC power controller. It also provides 32KHz clock outputs. This
51 driver provides basic register access and sets up the attached
52 regulators if regulator support is enabled.
55 bool "Enable driver for Texas Instruments TPS65090 PMIC"
58 The TPS65090 is a PMIC containing several LDOs, DC to DC convertors,
59 FETs and a battery charger. This driver provides register access
60 only, and you can enable the regulator/charger drivers separately if