summaryrefslogtreecommitdiff
path: root/Documentation
diff options
context:
space:
mode:
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/devicetree/bindings/regulator/act8865-regulator.txt27
-rw-r--r--Documentation/power/regulator/consumer.txt2
2 files changed, 27 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/regulator/act8865-regulator.txt b/Documentation/devicetree/bindings/regulator/act8865-regulator.txt
index dad6358074ac..e91485d11241 100644
--- a/Documentation/devicetree/bindings/regulator/act8865-regulator.txt
+++ b/Documentation/devicetree/bindings/regulator/act8865-regulator.txt
@@ -2,13 +2,35 @@ ACT88xx regulators
-------------------
Required properties:
-- compatible: "active-semi,act8846" or "active-semi,act8865"
+- compatible: "active-semi,act8846" or "active-semi,act8865" or "active-semi,act8600"
- reg: I2C slave address
Optional properties:
- system-power-controller: Telling whether or not this pmic is controlling
the system power. See Documentation/devicetree/bindings/power/power-controller.txt .
+Optional input supply properties:
+- for act8600:
+ - vp1-supply: The input supply for DCDC_REG1
+ - vp2-supply: The input supply for DCDC_REG2
+ - vp3-supply: The input supply for DCDC_REG3
+ - inl-supply: The input supply for LDO_REG5, LDO_REG6, LDO_REG7 and LDO_REG8
+ SUDCDC_REG4, LDO_REG9 and LDO_REG10 do not have separate supplies.
+- for act8846:
+ - vp1-supply: The input supply for REG1
+ - vp2-supply: The input supply for REG2
+ - vp3-supply: The input supply for REG3
+ - vp4-supply: The input supply for REG4
+ - inl1-supply: The input supply for REG5, REG6 and REG7
+ - inl2-supply: The input supply for REG8 and LDO_REG9
+ - inl3-supply: The input supply for REG10, REG11 and REG12
+- for act8865:
+ - vp1-supply: The input supply for DCDC_REG1
+ - vp2-supply: The input supply for DCDC_REG2
+ - vp3-supply: The input supply for DCDC_REG3
+ - inl45-supply: The input supply for LDO_REG1 and LDO_REG2
+ - inl67-supply: The input supply for LDO_REG3 and LDO_REG4
+
Any standard regulator properties can be used to configure the single regulator.
The valid names for regulators are:
@@ -16,6 +38,9 @@ The valid names for regulators are:
REG1, REG2, REG3, REG4, REG5, REG6, REG7, REG8, REG9, REG10, REG11, REG12
- for act8865:
DCDC_REG1, DCDC_REG2, DCDC_REG3, LDO_REG1, LDO_REG2, LDO_REG3, LDO_REG4.
+ - for act8600:
+ DCDC_REG1, DCDC_REG2, DCDC_REG3, SUDCDC_REG4, LDO_REG5, LDO_REG6, LDO_REG7,
+ LDO_REG8, LDO_REG9, LDO_REG10,
Example:
--------
diff --git a/Documentation/power/regulator/consumer.txt b/Documentation/power/regulator/consumer.txt
index 8afb236ca765..e51564c1a140 100644
--- a/Documentation/power/regulator/consumer.txt
+++ b/Documentation/power/regulator/consumer.txt
@@ -137,7 +137,7 @@ Indirect operating mode control.
Consumer drivers can request a change in their supply regulator operating mode
by calling :-
-int regulator_set_optimum_mode(struct regulator *regulator, int load_uA);
+int regulator_set_load(struct regulator *regulator, int load_uA);
This will cause the core to recalculate the total load on the regulator (based
on all its consumers) and change operating mode (if necessary and permitted)