Commit Graph

3 Commits

Author SHA1 Message Date
soyoung.min c99259f9a1 regulator: dw8768: added voltage set/get and on/off timing features
Added voltage set/get functions as a general dsv regulator.
And for the on/off timing tuning, pre/post on/off delay is added
which gets the input from device tree.

Change-Id: I3c2af63ae678780c60f6e59b43ee3f06ed5dad56
Signed-off-by: soyoung.min <soyoung.min@lge.com>
2015-05-19 10:58:00 -07:00
soyoung.min 109571e52b regulator: dw8768: support ENM pin ctrl
DW8768 can be turned on and off by ENM pin ctrl
without I2C register access. If ENM pin is defined
in device tree, DW8768 is controlled through the
ENA/ENM pin rather than I2C register access.

Change-Id: I884da8f575871cdc855728649b0d4a3ea4e846a4
Signed-off-by: soyoung.min <soyoung.min@lge.com>
Signed-off-by: choongryeol.lee <choongryeol.lee@lge.com>
2015-04-09 10:35:14 -07:00
soyoung.min 00f432562c regulator: dw8768: Add initial DSV driver
This is a regulator driver for display DSV.

Change-Id: I8c08d44efaccad7151457b1030ba3f3f7091e1db
Signed-off-by: soyoung.min <soyoung.min@lge.com>
Signed-off-by: choongryeol.lee <choongryeol.lee@lge.com>
2015-03-20 21:34:16 -07:00