u-boot.git/drivers/power/regulator, branch v2018.07

power: as3722: fix ldo_get/set_enable for ldo index bigger than 7

2018-05-10T23:34:20Z

Fix ldo_get_enable() and ldo_set_enable() functions for LDOs with an index > 7. Turns out there are actually two separate AS3722_LDO_CONTROL registers AS3722_LDO_CONTROL0 and AS3722_LDO_CONTROL1. Actually make use of both. While at it also actually use the enable parameter of the ldo_set_enable() function which now truly allows disabling as opposed to only enabling LDOs. Signed-off-by: Marcel Ziswiler Signed-off-by: Tom Warren

Merge git://git.denx.de/u-boot-mmc

2018-05-08T17:47:39Z

power: regulator: Add support for stm32-vrefbuf

2018-05-08T13:07:39Z

Add regulator driver for STM32 voltage reference buffer which can be used as voltage reference for ADCs, DACs and external components through dedicated VREF+ pin. Signed-off-by: Fabrice Gasnier Signed-off-by: Patrice Chotard

power: regulator: stpmu1: Introduce stpmu1 driver

2018-05-08T13:07:38Z

Enable support for the regulator functions of the STPMU1X PMIC. The driver implements get/set api for the various BUCKS and LDOs supported by the PMIC device. This driver is controlled by a device tree node which includes voltage limits. Signed-off-by: Christophe Kerello Signed-off-by: Patrick Delaunay Signed-off-by: Patrice Chotard

power: pwm regulator: support live tree

2018-05-08T04:12:33Z

Use live tree compatible api for pwm regulator. Signed-off-by: Andy Yan Reviewed-by: Kever Yang

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07T13:34:12Z

When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini

Remove unnecessary instances of DECLARE_GLOBAL_DATA_PTR

2018-04-27T18:54:48Z

We have a large number of places where while we historically referenced gd in the code we no longer do, as well as cases where the code added that line "just in case" during development and never dropped it. Signed-off-by: Tom Rini

regulator: pbias: don't evaluate variable before assignment

2018-04-07T00:45:28Z

We should not evaluate the value of reg before its value is set. Signed-off-by: Heinrich Schuchardt Reviewed-by: Simon Glass

libfdt: move headers to and

2018-03-05T15:16:28Z

Thomas reported U-Boot failed to build host tools if libfdt-devel package is installed because tools include libfdt headers from /usr/include/ instead of using internal ones. This commit moves the header code: include/libfdt.h -> include/linux/libfdt.h include/libfdt_env.h -> include/linux/libfdt_env.h and replaces include directives: #include -> #include #include -> #include Reported-by: Thomas Petazzoni Signed-off-by: Masahiro Yamada

power: pmic/regulator allow dm be omitted by SPL

2018-02-04T11:00:58Z

Allow the dm driver be omitted by SPL. Signed-off-by: Peng Fan Reviewed-by: Simon Glass Cc: Jaehoon Chung Cc: Stefano Babic Reviewed-by: Jaehoon Chung