u-boot.git/drivers/power, branch v2023.04 Unnamed repository; edit this file 'description' to name the repository. power: Drop unused muic_max8997 driver 2023-02-07T19:33:49+00:00 Simon Glass sjg@chromium.org 2023-02-01T20:20:01+00:00 762c00d3d48f27cd81e6e29901ae4024dfff9b3d This is not used. Drop the driver and Kconfig option. Signed-off-by: Simon Glass <sjg@chromium.org> 
This is not used. Drop the driver and Kconfig option.

Signed-off-by: Simon Glass <sjg@chromium.org>
power: Drop unused muic_max77693 driver and mfd code 2023-02-07T19:33:49+00:00 Simon Glass sjg@chromium.org 2023-02-01T20:20:00+00:00 4623e7e20aad0c66284d0fa80ffcade3f6814c4e This driver is not used and has lain unconverted since: fc47cf9d054 arm: exynos: i2c: Convert exynos boards to use DM_I2C Drop it and the entire mfd directory, since there is nothing left. Signed-off-by: Simon Glass <sjg@chromium.org> 
This driver is not used and has lain unconverted since:

   fc47cf9d054 arm: exynos: i2c: Convert exynos boards to use DM_I2C

Drop it and the entire mfd directory, since there is nothing left.

Signed-off-by: Simon Glass <sjg@chromium.org>
power: Drop unused fg_max17042 driver and fuel gauge code 2023-02-07T19:33:49+00:00 Simon Glass sjg@chromium.org 2023-02-01T20:19:59+00:00 5f1aa5cc8aa78c2cf2bf1a2223f8fd0c6bddd25f This driver is not used. Drop it and the entire fuel_gauge directory, since there is nothing left. Signed-off-by: Simon Glass <sjg@chromium.org> 
This driver is not used. Drop it and the entire fuel_gauge directory,
since there is nothing left.

Signed-off-by: Simon Glass <sjg@chromium.org>
power: Drop unused bat_trats driver and battery code 2023-02-07T19:33:49+00:00 Simon Glass sjg@chromium.org 2023-02-01T20:19:58+00:00 7cac324aeef21101e6f9f44a20814b7299ddf5da This driver and bat_trats2 are not used. Drop them and the entire battery directory, since there is nothing left. Signed-off-by: Simon Glass <sjg@chromium.org> 
This driver and bat_trats2 are not used. Drop them and the entire battery
directory, since there is nothing left.

Signed-off-by: Simon Glass <sjg@chromium.org>
freescale: Drop unused ftpmu010 driver 2023-02-07T19:33:48+00:00 Simon Glass sjg@chromium.org 2023-02-01T20:19:36+00:00 8f2eb2fb19b79c662b53acdc7f0b3479f859dcae Drop this unused code. Signed-off-by: Simon Glass <sjg@chromium.org> 
Drop this unused code.

Signed-off-by: Simon Glass <sjg@chromium.org>
power: Drop pmic_max77693.c 2023-02-07T19:33:47+00:00 Simon Glass sjg@chromium.org 2023-02-01T20:19:15+00:00 6bc343c24f03068d1a71e4581fb0f665dc0d4378 Drop this driver and the associated CONFIG option, as it is not used. Signed-off-by: Simon Glass <sjg@chromium.org> 
Drop this driver and the associated CONFIG option, as it is not used.

Signed-off-by: Simon Glass <sjg@chromium.org>
power: Drop fg_max77693 2023-02-07T19:33:47+00:00 Simon Glass sjg@chromium.org 2023-02-01T20:19:13+00:00 9c6e0ee6e184e99797bf92b4587c36db40a24096 This is not used in U-Boot. Drop it. Signed-off-by: Simon Glass <sjg@chromium.org> 
This is not used in U-Boot. Drop it.

Signed-off-by: Simon Glass <sjg@chromium.org>
pmic: pca9450: Make warm reset on WDOG_B assertion 2023-01-30T22:23:01+00:00 Marek Vasut marex@denx.de 2022-12-09T19:35:46+00:00 910c7a881f5b64dc92d3ba9232ce59ae54fd6486 The default configuration of the PMIC behavior makes the PMIC power cycle most regulators on WDOG_B assertion. This power cycling causes the memory contents of OCRAM to be lost. Some systems neeeds some memory that survives reset and reboot, therefore this patch is created. The implementation is taken almost verbatim from Linux commit 2364a64d0673f ("regulator: pca9450: Make warm reset on WDOG_B assertion") Signed-off-by: Marek Vasut <marex@denx.de> Reviewed-by: Fabio Estevam <festevam@denx.de> Reviewed-by: Peng Fan <peng.fan@nxp.com> 
The default configuration of the PMIC behavior makes the PMIC
power cycle most regulators on WDOG_B assertion. This power
cycling causes the memory contents of OCRAM to be lost.
Some systems neeeds some memory that survives reset and
reboot, therefore this patch is created.

The implementation is taken almost verbatim from Linux commit
2364a64d0673f ("regulator: pca9450: Make warm reset on WDOG_B assertion")

Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Fabio Estevam <festevam@denx.de>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
power: pmic: axp: Bind regulators from the DT 2023-01-23T01:18:31+00:00 Samuel Holland samuel@sholland.org 2023-01-21T23:13:06+00:00 55ad509c119d65d7387bb972147a25fd3582ab74 Now that a regulator driver exists for this PMIC, hook it up to the device tree "regulators" subnodes. Signed-off-by: Samuel Holland <samuel@sholland.org> Signed-off-by: Andre Przywara <andre.przywara@arm.com> 
Now that a regulator driver exists for this PMIC, hook it up to the
device tree "regulators" subnodes.

Signed-off-by: Samuel Holland <samuel@sholland.org>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
power: regulator: Add a driver for AXP PMIC regulators 2023-01-23T01:18:31+00:00 Samuel Holland samuel@sholland.org 2023-01-21T23:13:05+00:00 27a93dd4a943af5453e3332e4fa4b27e824fe601 This driver handles most voltage regulators found in X-Powers AXP PMICs. It is based on, and intended to replace, the regulator driver in TF-A. AXP PMIC regulators can be divided into 6 categories: - Switches without voltage control => fully supported. - Single linear range => fully supported. - Two linear ranges, "step" and "2 * step" => fully supported. - Two linear ranges, "step" and "5 * step" => only the first range is supported. No boards are known to use the second range. - Non-linear voltage values => fully supported. - LDOs shared with GPIO pins => not supported. Signed-off-by: Samuel Holland <samuel@sholland.org> Reviewed-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Andre Przywara <andre.przywara@arm.com> 
This driver handles most voltage regulators found in X-Powers AXP PMICs.
It is based on, and intended to replace, the regulator driver in TF-A.

AXP PMIC regulators can be divided into 6 categories:
 - Switches without voltage control => fully supported.
 - Single linear range => fully supported.
 - Two linear ranges, "step" and "2 * step" => fully supported.
 - Two linear ranges, "step" and "5 * step" => only the first range is
   supported. No boards are known to use the second range.
 - Non-linear voltage values => fully supported.
 - LDOs shared with GPIO pins => not supported.

Signed-off-by: Samuel Holland <samuel@sholland.org>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>