Files
linux/include/linux/regulator
Elaine Zhang 4336ef5f14 regulator: fan53555: fix up the dcdc is disabled when reboot
Before reboot if the DCDC is disabled,
the DCDC is still disabled after restart.
We have an method to workaround:
Use vsel pin to switch the voltage between value in FAN53555_VSEL0
and FAN53555_VSEL1. If VSEL pin is inactive, the voltage of DCDC
are controlled by FAN53555_VSEL0, when we pull vsel pin to active,
they would be controlled by FAN53555_VSEL1.
In this case, we can set FAN53555_VSEL1 to disable dcdc,
So we can make vsel pin to active to disable dcdc,
VSEL pin is inactive to enable DCDC.

Change-Id: I14c823ed11dc3369044ad2ed0b53a6027acbccd0
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
2016-08-30 15:21:02 +08:00
..
2015-11-11 15:54:30 +08:00
2015-07-13 19:11:24 +01:00
2015-10-16 17:57:33 +01:00
2013-08-02 17:29:54 +01:00