Certain Samsung S2M series PMICs have a flash LED controller with
two LED channels, and with torch and flash control modes. Document the
devicetree schema for the device.
The initial driver introduced has support for S2MU005, add its
compatible as well.
Signed-off-by: Kaustabh Chakraborty <kauschluss@disroot.org>
---
.../bindings/leds/samsung,s2mu005-flash.yaml | 52 ++++++++++++++++++++++
1 file changed, 52 insertions(+)
diff --git a/Documentation/devicetree/bindings/leds/samsung,s2mu005-flash.yaml b/Documentation/devicetree/bindings/leds/samsung,s2mu005-flash.yaml
new file mode 100644
index 000000000000..496385003a03
--- /dev/null
+++ b/Documentation/devicetree/bindings/leds/samsung,s2mu005-flash.yaml
@@ -0,0 +1,52 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/leds/samsung,s2mu005-flash.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Flash and Torch LED Driver for Samsung S2M series PMICs
+
+maintainers:
+ - Kaustabh Chakraborty <kauschluss@disroot.org>
+
+description: |
+ The Samsung S2M series PMIC flash LED has two led channels (typically
+ as back and front camera flashes), with support for both torch and
+ flash modes.
+
+ This is a part of device tree bindings for S2M and S5M family of Power
+ Management IC (PMIC).
+
+ See also Documentation/devicetree/bindings/mfd/samsung,s2mps11.yaml for
+ additional information and example.
+
+properties:
+ compatible:
+ enum:
+ - samsung,s2mu005-flash
+
+ "#address-cells":
+ const: 1
+
+ "#size-cells":
+ const: 0
+
+patternProperties:
+ "^led@[0-1]$":
+ type: object
+ $ref: common.yaml#
+ unevaluatedProperties: false
+
+ properties:
+ reg:
+ enum: [0, 1]
+
+ required:
+ - reg
+
+required:
+ - compatible
+ - "#address-cells"
+ - "#size-cells"
+
+additionalProperties: false
--
2.51.2