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Groups > linux.kernel > #1322936
| From | Chen Feng <puck.chen@hisilicon.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [RESEND v7 2/5] regulator: hi655x: Document for hi655x regulator |
| Date | 2016-02-01 10:20 +0100 |
| Message-ID | <qXiOn-t4-31@gated-at.bofh.it> (permalink) |
| References | <qXiOm-t4-5@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
This patch adds the device tree binding documentation for
hi655x PMIC regulator.
Signed-off-by: Chen Feng <puck.chen@hisilicon.com>
Signed-off-by: Fei Wang <w.f@huawei.com>
Signed-off-by: Xinwei Kong <kong.kongxinwei@hisilicon.com>
Reviewed-by: Haojian Zhuang <haojian.zhuang@linaro.org>
---
.../regulator/hisilicon,hi655x-regulator.txt | 28 ++++++++++++++++++++++
1 file changed, 28 insertions(+)
create mode 100644 Documentation/devicetree/bindings/regulator/hisilicon,hi655x-regulator.txt
diff --git a/Documentation/devicetree/bindings/regulator/hisilicon,hi655x-regulator.txt b/Documentation/devicetree/bindings/regulator/hisilicon,hi655x-regulator.txt
new file mode 100644
index 0000000..09d3884
--- /dev/null
+++ b/Documentation/devicetree/bindings/regulator/hisilicon,hi655x-regulator.txt
@@ -0,0 +1,28 @@
+Hisilicon Hi655x Voltage regulators
+
+Note:
+The hi655x regulator control is managed by hi655x Power IC.
+So the node of this regulator must be child node of hi655x
+PMIC node.
+
+The driver uses the regulator core framework, so please also
+take the bindings of regulator.txt for reference.
+
+The valid names for regulators are:
+
+LDO2 LDO7 LDO10 LDO13 LDO14 LDO15 LDO17 LDO19 LDO21 LDO22
+
+Example:
+ pmic: pmic@f8000000 {
+ compatible = "hisilicon,hi655x-pmic";
+ ...
+ regulators {
+ ldo2: LDO2@a21 {
+ regulator-compatible = "LDO2_2V8";
+ regulator-min-microvolt = <2500000>;
+ regulator-max-microvolt = <3200000>;
+ regulator-enable-ramp-delay = <120>;
+ };
+ ...
+ }
+ }
--
1.9.1
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[RESEND v7 0/5] Add Support for Hi6220 PMIC Hi6553 MFD Core Chen Feng <puck.chen@hisilicon.com> - 2016-02-01 10:20 +0100 [RESEND v7 5/5] arm64: dts: hisilicon: Add hi655x pmic dts node Chen Feng <puck.chen@hisilicon.com> - 2016-02-01 10:20 +0100 [RESEND v7 3/5] mfd: hi655x: Add MFD driver for hi655x Chen Feng <puck.chen@hisilicon.com> - 2016-02-01 10:20 +0100 [RESEND v7 1/5] mfd: hi655x: Add document for mfd hi665x PMIC Chen Feng <puck.chen@hisilicon.com> - 2016-02-01 10:20 +0100 [RESEND v7 2/5] regulator: hi655x: Document for hi655x regulator Chen Feng <puck.chen@hisilicon.com> - 2016-02-01 10:20 +0100
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