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mfd: palmas: Add power off control

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Hook up "pm_power_off" to palmas power off routine if there is DT
property "ti,system-power-controller" defined, so platform which is
powered by this regulator can be powered off properly.

Acked-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Mallikarjun Kasoju <mkasoju@nvidia.com>
Signed-off-by: Bill Huang <bilhuang@nvidia.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Bill Huang 2013-08-08 04:45:05 -07:00 • committed by Lee Jones
parent 3134bcae4f
commit b81eec09a4
3 changed files with 37 additions and 2 deletions
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5
Documentation/devicetree/bindings/regulator/palmas-pmic.txt
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@ -37,6 +37,9 @@ Optional nodes:
ti,smps-range - OTP has the wrong range set for the hardware so override
0 - low range, 1 - high range.
- ti,system-power-controller: Telling whether or not this pmic is controlling
the system power.
Example:
#include <dt-bindings/interrupt-controller/irq.h>
@ -49,6 +52,8 @@ pmic {
ti,ldo6-vibrator;
ti,system-power-controller;
regulators {
smps12_reg : smps12 {
regulator-name = "smps12";