mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-07-11 13:46:17 +09:00
9923a8b450
This driver implements regulator operations for fixed Voltage/Current value regulators. beside the standard regulator constraints, which are put into the uclass platform data, a typical fixed regulator node provides few additional properties like: - gpio - gpio-open-drain - enable-active-high - startup-delay-us The only 'gpio' is used by this driver and is kept in structure of type 'fixed_regulator_platdata', as a device platform data (dev->platdata). The driver implements: - get_value - get_current - get_enable - set_enable The regulator calls and commands can be used for fixed-regulator devices, and the proper error will be returned for prohibited. Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Acked-by: Simon Glass <sjg@chromium.org>
11 lines
276 B
Makefile
11 lines
276 B
Makefile
#
|
|
# Copyright (C) 2015 Samsung Electronics
|
|
# Przemyslaw Marczak <p.marczak@samsung.com>
|
|
#
|
|
# SPDX-License-Identifier: GPL-2.0+
|
|
#
|
|
|
|
obj-$(CONFIG_DM_REGULATOR) += regulator-uclass.o
|
|
obj-$(CONFIG_DM_REGULATOR_MAX77686) += max77686.o
|
|
obj-$(CONFIG_DM_REGULATOR_FIXED) += fixed.o
|