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[v7,1/2] regulator: rt6160: Add DT binding document for Richtek RT6160

Message ID 1622611906-2403-1-git-send-email-u0084500@gmail.com
State New
Headers show
Series [v7,1/2] regulator: rt6160: Add DT binding document for Richtek RT6160 | expand

Commit Message

cy_huang June 2, 2021, 5:31 a.m. UTC
From: ChiYuan Huang <cy_huang@richtek.com>

Add DT binding document for Richtek RT6160 voltage regulator.

Signed-off-by: ChiYuan Huang <cy_huang@richtek.com>
Reviewed-by: Rob Herring <robh@kernel.org>
---
since v4
- Add Reviewed-by.

since v3
- Move all regulator related properties to the upper node.

since v2
- Move buckboost node from patternProperties to Properties.
---
 .../regulator/richtek,rt6160-regulator.yaml        | 61 ++++++++++++++++++++++
 1 file changed, 61 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/regulator/richtek,rt6160-regulator.yaml

Comments

Mark Brown June 2, 2021, 4:16 p.m. UTC | #1
On Wed, 2 Jun 2021 13:31:45 +0800, cy_huang wrote:
> Add DT binding document for Richtek RT6160 voltage regulator.

Applied to

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git for-next

Thanks!

[1/2] regulator: rt6160: Add DT binding document for Richtek RT6160
      commit: bce18e52c866ff6ded13ac8ac37e9271f786c005
[2/2] regulator: rt6160: Add support for Richtek RT6160
      commit: de20b747c5836ffc6768914b95d7617139fac4f4

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/regulator/richtek,rt6160-regulator.yaml b/Documentation/devicetree/bindings/regulator/richtek,rt6160-regulator.yaml
new file mode 100644
index 00000000..0534b0d
--- /dev/null
+++ b/Documentation/devicetree/bindings/regulator/richtek,rt6160-regulator.yaml
@@ -0,0 +1,61 @@ 
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/regulator/richtek,rt6160-regulator.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Richtek RT6160 BuckBoost converter
+
+maintainers:
+  - ChiYuan Huang <cy_huang@richtek.com>
+
+description: |
+  The RT6160 is a high-efficiency buck-boost converter that can provide
+  up to 3A output current from 2025mV to 5200mV. And it support the wide
+  input voltage range from 2200mV to 5500mV.
+
+  Datasheet is available at
+  https://www.richtek.com/assets/product_file/RT6160A/DS6160A-00.pdf
+
+allOf:
+  - $ref: regulator.yaml#
+
+properties:
+  compatible:
+    enum:
+      - richtek,rt6160
+
+  reg:
+    maxItems: 1
+
+  enable-gpios:
+    description: A connection of the 'enable' gpio line.
+    maxItems: 1
+
+  richtek,vsel-active-low:
+    description: |
+      Used to indicate the 'vsel' pin active level. if not specified, use
+      high active level as the default.
+    type: boolean
+
+required:
+  - compatible
+  - reg
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    i2c {
+      #address-cells = <1>;
+      #size-cells = <0>;
+
+      rt6160@75 {
+        compatible = "richtek,rt6160";
+        reg = <0x75>;
+        enable-gpios = <&gpio26 2 0>;
+        regulator-name = "rt6160-buckboost";
+        regulator-min-microvolt = <2025000>;
+        regulator-max-microvolt = <5200000>;
+      };
+    };