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Subject[PATCH v2 4/9] Documentation: dt-bindings: regulator: add LM363x regulator binding information
Date
This binding describes LM3631 and LM3632 regulator properties.

Cc: Rob Herring <robh+dt@kernel.org>
Cc: devicetree@vger.kernel.org
Cc: Lee Jones <lee.jones@linaro.org>
Cc: Jacek Anaszewski <j.anaszewski@samsung.com>
Cc: Mark Brown <broonie@kernel.org>
Cc: linux-leds@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Milo Kim <milo.kim@ti.com>
---
.../bindings/regulator/lm363x-regulator.txt | 34 ++++++++++++++++++++++
1 file changed, 34 insertions(+)
create mode 100644 Documentation/devicetree/bindings/regulator/lm363x-regulator.txt

diff --git a/Documentation/devicetree/bindings/regulator/lm363x-regulator.txt b/Documentation/devicetree/bindings/regulator/lm363x-regulator.txt
new file mode 100644
index 0000000..8f14df9
--- /dev/null
+++ b/Documentation/devicetree/bindings/regulator/lm363x-regulator.txt
@@ -0,0 +1,34 @@
+TI LMU LM363x regulator device tree bindings
+
+LM363x regulator driver supports LM3631 and LM3632.
+LM3631 has five regulators and LM3632 supports three regulators.
+
+Required property:
+ - compatible: "ti,lm363x-regulator"
+
+Optional properties:
+ LM3632 has external enable pins for two LDOs.
+ - ti,lcm-en1-gpio: A GPIO specifier for Vpos control pin.
+ - ti,lcm-en2-gpio: A GPIO specifier for Vneg control pin.
+
+Child nodes:
+ LM3631
+ - vboost
+ - vcont
+ - voref
+ - vpos
+ - vneg
+
+ LM3632
+ - vboost
+ - vpos
+ - vneg
+
+ Optional properties of a child node:
+ Each sub-node should contain the constraints and initialization.
+ Please refer to [1].
+
+Examples: Please refer to ti-lmu dt-bindings [2].
+
+[1] ../regulator/regulator.txt
+[2] ../mfd/ti-lmu.txt
--
1.9.1


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