u-boot.git/drivers/power/regulator/fixed.c, branch v2020.10

power: Tidy up inclusion of regulator_common.h

2020-08-04T02:19:54Z

This file should not include common.h and dm.h so remove them. Also move the inclusion of this file to after the normal includes. Signed-off-by: Simon Glass Reviewed-by: Jaehoon Chung

drivers: rename drivers to match compatible string

2020-07-10T00:57:22Z

When using OF_PLATDATA, the bind process between devices and drivers is performed trying to match compatible string with driver names. However driver names are not strictly defined, and also there are different names used when declaring a driver with U_BOOT_DRIVER, the name of the symbol used in the linker list and the used in the struct driver_info. In order to make things a bit more clear, rename the drivers names. This will also help for further OF_PLATDATA improvements, such as checking for valid driver names. Signed-off-by: Walter Lozano Reviewed-by: Simon Glass Add a fix for sandbox of-platdata to avoid using an invalid ANSI colour: Signed-off-by: Simon Glass

common: Drop log.h from common header

2020-05-19T01:19:18Z

Move this header out of the common header. Signed-off-by: Simon Glass

regulator: Factor out common enable code

2019-07-18T15:31:24Z

In preparation of being able to enable/disable GPIO regulators, the code that will be shared among the two kinds to regulators is factored out into its own source files. Signed-off-by: Sven Schwermer Reviewed-by: Lukasz Majewski

drivers: regulator: fixed: add u-boot, off-on-delay-us

2018-08-20T00:38:39Z

Add u-boot,off-on-delay-us for fixed regulator. Depends on board design, the gpio regulator sometimes connects with a big capacitance. When need to off, then on the regulator, if there is no enough delay, the voltage does not drop to 0, so introduce this property to handle such case. Signed-off-by: Peng Fan Reviewed-by: Simon Glass Cc: Masahiro Yamada

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

treewide: replace with error() with pr_err()

2017-10-04T15:59:44Z

U-Boot widely uses error() as a bit noisier variant of printf(). This macro causes name conflict with the following line in include/linux/compiler-gcc.h: # define __compiletime_error(message) __attribute__((error(message))) This prevents us from using __compiletime_error(), and makes it difficult to fully sync BUILD_BUG macros with Linux. (Notice Linux's BUILD_BUG_ON_MSG is implemented by using compiletime_assert().) Let's convert error() into now treewide-available pr_err(). Done with the help of Coccinelle, excluing tools/ directory. The semantic patch I used is as follows: // @@@@ -error +pr_err (...) // Signed-off-by: Masahiro Yamada Reviewed-by: Simon Glass [trini: Re-run Coccinelle] Signed-off-by: Tom Rini

power: regulator: fixed: get_enable should return integer

2017-07-19T10:13:59Z

get_enable should be able to return error values. Hence change the return type to integer. Signed-off-by: Keerthy Reviewed-by: Simon Glass

dm: regulator: Update fixed regulator to support livetree.

2017-06-01T13:03:13Z

Update this driver to support a live device tree. Signed-off-by: Simon Glass