Commit Graph

5 Commits

Author SHA1 Message Date
Elaine Zhang 262a88a9db regulator: rockchip: lp8752: support lp8752 regulator
updata lp8752 driver.
add devicetree bindings for lp8752.

Change-Id: I21cdbde985d4663862b56c28429c41d9d3c38c36
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
2021-05-11 17:27:34 +08:00
Elaine Zhang adebb103c7 regulator: lp8752: add set_voltage_time_sel func
support delay time in microseconds required to
rise or fall to this new voltage

Change-Id: I1f7c77356e650b9ff01ad0e63fd384e25f774eac
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
2016-10-10 20:19:36 +08:00
Elaine Zhang 4c4056953b regulator: lp8752: set dcdc mode as auto mode
lp8752 static power is too high when in foce pwm mode,
change it's mode to auto.

Change-Id: I6b1342cc8b63d240d90194b52f5926501ea7babf
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
2016-07-25 10:40:24 +08:00
Elaine Zhang fb1738eb00 regulator: rockchip: lp8752: fix up the compile warning
fix up the warning:
drivers/regulator/lp8752.c: In function 'lp8752_buck_set_mode':
drivers/regulator/lp8752.c:93:2: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized]

Change-Id: Iee9f69791bbcea2e6b3a16713b76e93cfc0a2b67
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
2016-05-10 09:20:40 +08:00
Elaine Zhang 307d1c7d08 regulator: rockchip: lp8752: support lp8752 regulator
updata lp8752 driver.
add devicetree bindings for lp8752.

Change-Id: I21cdbde985d4663862b56c28429c41d9d3c38c36
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
2016-04-26 21:18:32 +08:00