[RESEND 04/14] dt-bindings: leds: Add Mediatek MT6370 flashlight binding

[ChiaEn Wu]

From: Alice Chen <alice_chen@xxxxxxxxxxx>

Add Mediatek MT6370 flashlight binding documentation

Signed-off-by: Alice Chen <alice_chen@xxxxxxxxxxx>
---
 .../leds/mediatek,mt6370-flashlight.yaml      | 48 +++++++++++++++++++
 1 file changed, 48 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/leds/mediatek,mt6370-flashlight.yaml

diff --git a/Documentation/devicetree/bindings/leds/mediatek,mt6370-flashlight.yaml b/Documentation/devicetree/bindings/leds/mediatek,mt6370-flashlight.yaml
new file mode 100644
index 000000000000..b1b11bd3d410
--- /dev/null
+++ b/Documentation/devicetree/bindings/leds/mediatek,mt6370-flashlight.yaml
@@ -0,0 +1,48 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/leds/leds-mt6370-flashlight.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Flash LED driver for MT6370 PMIC from MediaTek Integrated.
+
+maintainers:
+  - Alice Chen <alice_chen@xxxxxxxxxxx>
+
+description: |
+  This module is part of the MT6370 MFD device.
+  see Documentation/devicetree/bindings/mfd/mt6370.yaml
+  Add MT6370 flash LED driver include 2-channel flash LED support Torch/Strobe Mode.
+
+properties:
+  compatible:
+    const: mediatek,mt6370-flashlight
+
+  "#address-cells":
+    const: 1
+
+  "#size-cells":
+    const: 0
+
+patternProperties:
+  "^led@[0-1]$":
+    type: object
+    $ref: common.yaml#
+    description:
+      Properties for a single flash LED.
+
+    properties:
+      reg:
+        description: Index of the flash LED.
+        enum:
+          - 0 #Address of LED1
+          - 1 #Address of LED2
+
+    unevaluatedProperties: false
+
+required:
+  - compatible
+  - "#address-cells"
+  - "#size-cells"
+
+additionalProperties: false
-- 
2.25.1