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Subject[PATCH 2/3] regulator: act8865: add device tree binding doc
Date
Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>
---
.../bindings/regulator/act8865-regulator.txt | 58 ++++++++++++++++++++
1 file changed, 58 insertions(+)
create mode 100644 Documentation/devicetree/bindings/regulator/act8865-regulator.txt

diff --git a/Documentation/devicetree/bindings/regulator/act8865-regulator.txt b/Documentation/devicetree/bindings/regulator/act8865-regulator.txt
new file mode 100644
index 0000000..e191a92
--- /dev/null
+++ b/Documentation/devicetree/bindings/regulator/act8865-regulator.txt
@@ -0,0 +1,58 @@
+ACT8865 regulator
+-------------------
+
+Required properties:
+- compatible: "active-semi,act8865"
+- reg: I2C slave address
+- vsel-state-low: Initial state of vsel0 input is low, to select default output voltage.
+
+Example:
+--------
+
+ i2c1: i2c@f0018000 {
+ status = "okay";
+
+ pmic: act8865@5b {
+ compatible = "active-semi,act8865";
+ reg = <0x5b>;
+ vsel-state-low;
+
+ regulators {
+ vcc_1v8_reg: DCDC_REG1 {
+ regulator-name = "DCDC_REG1";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ };
+
+ vcc_1v2_reg: DCDC_REG2 {
+ regulator-name = "DCDC_REG2";
+ regulator-min-microvolt = <1100000>;
+ regulator-max-microvolt = <1300000>;
+ regulator-suspend-mem-microvolt = <1150000>;
+ regulator-suspend-standby-microvolt = <1150000>;
+ regulator-always-on;
+ };
+
+ vcc_3v3_reg: DCDC_REG3 {
+ regulator-name = "DCDC_REG3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+
+ vddfuse_reg: LDO_REG4 {
+ regulator-name = "LDO_REG4";
+ regulator-min-microvolt = <2500000>;
+ regulator-max-microvolt = <2500000>;
+ };
+
+ vddana_reg: LDO_REG5 {
+ regulator-name = "LDO_REG5";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+ };
+ };
+ };
--
1.7.9.5


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