[U-Boot] [PATCH v5 0/6] power: pmic: Add support for Palmas family of PMICs

[Keerthy]

The series adds support for Palmas family of PMICs.
Implements functions to configure regulators. Enable/Disable
Get/Set voltages of regulators.

Supports TPS659038, TPS65917, Palmas.

Tested on TPS659038, TPS65917 using DRA7XX-EVM and AM57XX-EVM.

Changes in v5:

removed u8 i2c read/write functions made use of already
existing functions.

Added read/write functions.

Changes in v4:

Added Reviewed-by and a minor change from printf to debug.

Changes in v3:

Introduced u8 i2c read/write functions. 

Keerthy (6):
  power: regulator: Add ctrl_reg and volt_reg fields for pmic
  power: pmic: Palmas: Add the base pmic support
  power: regulator: palmas: Add regulator support
  configs: dra7xx_evm_defconfig: Enable PALMAS options
  configs: am57xx_evm_defconfig: Enable PALMAS options
  configs: am57xx_evm_defconfig: Enable CMD_REG option

 configs/am57xx_evm_defconfig               |   5 +
 configs/dra7xx_evm_defconfig               |   3 +
 drivers/power/pmic/Kconfig                 |   7 +
 drivers/power/pmic/Makefile                |   1 +
 drivers/power/pmic/palmas.c                | 108 +++++++
 drivers/power/regulator/Kconfig            |   8 +
 drivers/power/regulator/Makefile           |   1 +
 drivers/power/regulator/palmas_regulator.c | 453 +++++++++++++++++++++++++++++
 include/power/palmas.h                     |  25 ++
 include/power/regulator.h                  |   4 +
 10 files changed, 615 insertions(+)
 create mode 100644 drivers/power/pmic/palmas.c
 create mode 100644 drivers/power/regulator/palmas_regulator.c
 create mode 100644 include/power/palmas.h

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1.9.1