u-boot/drivers/power
Lokesh Vutla cc4a224af2 power: regulator: Introduce regulator_set_enable_if_allowed api
regulator_set_enable() api throws an error in the following three cases:
- when requested to disable an always-on regulator
- when set_enable() ops not provided by regulator driver
- when enabling is actually failed.(Error returned by the regulator driver)

Sometimes consumer drivers doesn't want to track the first two scenarios
and just need to worry about the case where enabling is actually failed.
But it is also a good practice to have an error value returned in the
first two cases.

So introduce an api regulator_set_enable_if_allowed() which ignores the
first two error cases and returns an error as given by regulator driver.
Consumer drivers can use this api need not worry about the first two
error conditions.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2019-02-09 12:50:22 -07:00
..
battery SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
domain power: domain: meson-gx-pwrc-vpu: add missing depends 2019-01-31 09:35:01 +01:00
fuel_gauge SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
mfd SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
pmic Improvements: 2018-12-10 10:19:09 -05:00
regulator power: regulator: Introduce regulator_set_enable_if_allowed api 2019-02-09 12:50:22 -07:00
axp152.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
axp209.c power: axp209: Limit inrush current for broken boards 2018-12-07 22:24:33 +05:30
axp221.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
axp809.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
axp818.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
exynos-tmu.c power: change from meaningless value to error number 2017-01-11 19:40:14 +09:00
ftpmu010.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
Kconfig power: axp209: Limit inrush current for broken boards 2018-12-07 22:24:33 +05:30
Makefile SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
palmas.c power: make most tps drivers and the twl4030 driver compatible with DM_I2C 2018-12-10 06:17:30 +01:00
power_core.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
power_dialog.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
power_fsl.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
power_i2c.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
power_spi.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
sy8106a.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
tps6586x.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
twl4030.c power: make most tps drivers and the twl4030 driver compatible with DM_I2C 2018-12-10 06:17:30 +01:00
twl6030.c power: make most tps drivers and the twl4030 driver compatible with DM_I2C 2018-12-10 06:17:30 +01:00