u-boot.git/drivers/power, branch v2017.09 Unnamed repository; edit this file 'description' to name the repository. regulator: palmas: disable bypass when the LDO is enabled 2017-08-01T02:58:01+00:00 Jean-Jacques Hiblot jjhiblot@ti.com 2017-07-12T09:42:47+00:00 5c970013a661c630ab28ddc3dd6766fe6bf83ece Some LDOs have a bypass capability. Make sure that the bypass is disabled when is the LDO is enabled (otherwise the voltage can't be changed). Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com> Reviewed-by: Keerthy <j-keerthy@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com> 
Some LDOs have a bypass capability. Make sure that the bypass is disabled
when is the LDO is enabled (otherwise the voltage can't be changed).

Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Reviewed-by: Keerthy <j-keerthy@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
regulator: palmas: Add support for LDO1 regulator to provide 1.8V 2017-08-01T02:58:01+00:00 Kishon Vijay Abraham I kishon@ti.com 2017-07-12T09:42:46+00:00 9554a14df2e2f1eee8cbecbaa021aaaae9f457ad Modify palmas_mmc1_poweron_ldo() API to set the voltage based on the voltage parameter passed as argument instead of always setting it to 3.0V. This allows MMC1 to set the LDO1 regulator voltage to 3.3V or 1.8V. 1.8V is required to add support for UHS mode. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com> 
Modify palmas_mmc1_poweron_ldo() API to set the voltage based on the
voltage parameter passed as argument instead of always setting it to
3.0V. This allows MMC1 to set the LDO1 regulator voltage to 3.3V or 1.8V.
1.8V is required to add support for UHS mode.

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
dm: power: Convert as3722 to driver model 2017-07-28T18:02:47+00:00 Simon Glass sjg@chromium.org 2017-07-25T14:30:12+00:00 e3f44f5c891da635123b734a056dd1275eb34d83 Convert this PMIC driver to driver model and fix up other users. The regulator and GPIO functions are now handled by separate drivers. Update nyan-big to work correct. Three boards will need to be updated by the maintainers: apalis-tk1, cei-tk1-som. Also the TODO in the code re as3722_sd_set_voltage() needs to be completed. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Lukasz Majewski <lukma@denx.de> Tested-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Tested-on: Jetson-TK1 Tested-by: Stephen Warren <swarren@nvidia.com> 
Convert this PMIC driver to driver model and fix up other users. The
regulator and GPIO functions are now handled by separate drivers.

Update nyan-big to work correct. Three boards will need to be updated by
the maintainers: apalis-tk1, cei-tk1-som. Also the TODO in the code re
as3722_sd_set_voltage() needs to be completed.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Lukasz Majewski <lukma@denx.de>
Tested-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Tested-on: Jetson-TK1
Tested-by: Stephen Warren <swarren@nvidia.com>
power: Add a GPIO driver for the as3722 PMIC 2017-07-28T18:02:47+00:00 Simon Glass sjg@chromium.org 2017-07-25T14:30:11+00:00 c2012cb47cc0b02569c011a0e588b22e07856076 This pmic includes GPIOs which should have their own driver. Add a driver to support these. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Lukasz Majewski <lukma@denx.de> Tested-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Tested-on: Beaver, Jetson-TK1 Tested-by: Stephen Warren <swarren@nvidia.com> 
This pmic includes GPIOs which should have their own driver. Add
a driver to support these.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Lukasz Majewski <lukma@denx.de>
Tested-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Tested-on: Beaver, Jetson-TK1
Tested-by: Stephen Warren <swarren@nvidia.com>
power: Add a regulator driver for the as3722 PMIC 2017-07-28T18:02:47+00:00 Simon Glass sjg@chromium.org 2017-07-25T14:30:10+00:00 deea211aec45e95cdc4fed006526591fe70abe22 This pmic includes regulators which should have their own driver. Add a driver to support these. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Lukasz Majewski <lukma@denx.de> Tested-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Tested-on: Beaver, Jetson-TK1 Tested-by: Stephen Warren <swarren@nvidia.com> 
This pmic includes regulators which should have their own driver. Add
a driver to support these.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Lukasz Majewski <lukma@denx.de>
Tested-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Tested-on: Beaver, Jetson-TK1
Tested-by: Stephen Warren <swarren@nvidia.com>
power: pwm_regulator: remove redundant code 2017-07-27T12:59:01+00:00 Kever Yang kever.yang@rock-chips.com 2017-07-19T11:54:22+00:00 3030c951f19bf69fd12fe700d33c4be3ad2ee734 The regulator_enable() should be called from upper layer like regulators_enable_boot_on(), remove it from pwm regulator driver. Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> [fixed up typo in commit message:] Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> 
The regulator_enable() should be called from upper layer like
regulators_enable_boot_on(), remove it from pwm regulator driver.

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
[fixed up typo in commit message:]
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
power: pwm_regulator: fix the pwm_set_config parameter order 2017-07-27T12:59:01+00:00 Kever Yang kever.yang@rock-chips.com 2017-07-19T11:54:21+00:00 f339bca248f8060258c8e53fd9388dc6ca689af3 The rkpwm reg order has fixed by below patch: e3ef41d rockchip: pwm: fix the register layout for the PWM controller We need to correct the parameter order for pwm_set_config() to make the pwm regulator works correctly. Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> 
The rkpwm reg order has fixed by below patch:
e3ef41d rockchip: pwm: fix the register layout for the PWM controller

We need to correct the parameter order for pwm_set_config() to make
the pwm regulator works correctly.

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
power: regulator: lp87565: get_enable should return integer 2017-07-19T10:13:59+00:00 Keerthy j-keerthy@ti.com 2017-06-13T04:23:56+00:00 a79e8dfed6e8dad5887d37b59a497b8ebb17f8fa get_enable should be able to return error values. Hence change the return type to integer. Signed-off-by: Keerthy <j-keerthy@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org> 
get_enable should be able to return error values. Hence change
the return type to integer.

Signed-off-by: Keerthy <j-keerthy@ti.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
power: regulator: lp873x: get_enable should return integer 2017-07-19T10:13:59+00:00 Keerthy j-keerthy@ti.com 2017-06-13T04:23:55+00:00 43d0247e3ef8e2f6551026d298dea84d9c7fb2d7 get_enable should be able to return error values. Hence change the return type to integer. Signed-off-by: Keerthy <j-keerthy@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org> 
get_enable should be able to return error values. Hence change
the return type to integer.

Signed-off-by: Keerthy <j-keerthy@ti.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
power: regulator: s5m8767: get_enable should return integer 2017-07-19T10:13:59+00:00 Keerthy j-keerthy@ti.com 2017-06-13T04:23:54+00:00 4e98a140c8a7d8accd0101be17227f29aa1ec41f get_enable should be able to return error values. Hence change the return type to integer. Signed-off-by: Keerthy <j-keerthy@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org> 
get_enable should be able to return error values. Hence change
the return type to integer.

Signed-off-by: Keerthy <j-keerthy@ti.com>
Reviewed-by: Simon Glass <sjg@chromium.org>