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| author | Kaustabh Chakraborty <kauschluss@disroot.org> | 2026-05-16 00:38:33 +0300 |
|---|---|---|
| committer | Lee Jones <lee@kernel.org> | 2026-06-17 13:29:08 +0300 |
| commit | 38569c751ccfa8a37ce4724b12548ae5fa9e7f57 (patch) | |
| tree | 028267fa914b62ed6b5f6f905315b640c3dadfb3 | |
| parent | f92135f100669b508dd62b424ab20bcb33494c79 (diff) | |
| download | linux-38569c751ccfa8a37ce4724b12548ae5fa9e7f57.tar.xz | |
dt-bindings: leds: Document Samsung S2M series PMIC flash LED device
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.
Signed-off-by: Kaustabh Chakraborty <kauschluss@disroot.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://patch.msgid.link/20260516-s2mu005-pmic-v7-1-73f9702fb461@disroot.org
Signed-off-by: Lee Jones <lee@kernel.org>
| -rw-r--r-- | Documentation/devicetree/bindings/leds/samsung,s2mu005-flash.yaml | 52 |
1 files changed, 52 insertions, 0 deletions
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..36051ab20509 --- /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 Controller 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 |