[PATCH v12 01/10] dt-bindings: leds: ROHM BD71282 PMIC LED driver

From: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
To: matti.vaittinen@fi.rohmeurope.com, mazziesaccount@gmail.com
Cc: "Jacek Anaszewski" <jacek.anaszewski@gmail.com>,
	"Pavel Machek" <pavel@ucw.cz>, "Dan Murphy" <dmurphy@ti.com>,
	"Rob Herring" <robh+dt@kernel.org>,
	"Mark Rutland" <mark.rutland@arm.com>,
	"Lee Jones" <lee.jones@linaro.org>,
	"Liam Girdwood" <lgirdwood@gmail.com>,
	"Mark Brown" <broonie@kernel.org>,
	"Jonathan Corbet" <corbet@lwn.net>,
	"Michael Turquette" <mturquette@baylibre.com>,
	"Stephen Boyd" <sboyd@kernel.org>,
	"Linus Walleij" <linus.walleij@linaro.org>,
	"Bartosz Golaszewski" <bgolaszewski@baylibre.com>,
	"Alessandro Zummo" <a.zummo@towertech.it>,
	"Alexandre Belloni" <alexandre.belloni@bootlin.com>,
	"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
	"Arnd Bergmann" <arnd@arndb.de>,
	"Mauro Carvalho Chehab" <mchehab+samsung@kernel.org>,
	"Wolfram Sang" <wsa+renesas@sang-engineering.com>,
	"Phil Edworthy" <phil.edworthy@renesas.com>,
	"Noralf Trønnes" <noralf@tronnes.org>,
	linux-leds@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org,
	linux-clk@vger.kernel.org, linux-gpio@vger.kernel.org,
	linux-rtc@vger.kernel.org
Subject: [PATCH v12 01/10] dt-bindings: leds: ROHM BD71282 PMIC LED driver
Date: Mon, 20 Jan 2020 11:12:37 +0200	[thread overview]
Message-ID: <35bf147cc3077ceda9689655e5a23dad8098dbb2.1579511114.git.matti.vaittinen@fi.rohmeurope.com> (raw)
In-Reply-To: <cover.1579511114.git.matti.vaittinen@fi.rohmeurope.com>

Document ROHM BD71828 PMIC LED driver device tree bindings.

Signed-off-by: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Pavel Machek <pavel@ucw.cz>
---
 .../bindings/leds/rohm,bd71828-leds.yaml      | 52 +++++++++++++++++++
 1 file changed, 52 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/leds/rohm,bd71828-leds.yaml

diff --git a/Documentation/devicetree/bindings/leds/rohm,bd71828-leds.yaml b/Documentation/devicetree/bindings/leds/rohm,bd71828-leds.yaml
new file mode 100644
index 000000000000..b50f4bcc98f1
--- /dev/null
+++ b/Documentation/devicetree/bindings/leds/rohm,bd71828-leds.yaml
@@ -0,0 +1,52 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/leds/rohm,bd71828-leds.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: ROHM BD71828 Power Management Integrated Circuit LED driver
+
+maintainers:
+  - Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
+
+description: |
+  This module is part of the ROHM BD71828 MFD device. For more details
+  see Documentation/devicetree/bindings/mfd/rohm,bd71828-pmic.yaml.
+
+  The LED controller is represented as a sub-node of the PMIC node on the device
+  tree.
+
+  The device has two LED outputs referred as GRNLED and AMBLED in data-sheet.
+
+select: false
+
+properties:
+  compatible:
+    const: rohm,bd71828-leds
+
+patternProperties:
+  "^led-[1-2]$":
+    type: object
+    description:
+      Properties for a single LED.
+    properties:
+      #allOf:
+        #- $ref: "common.yaml#"
+      rohm,led-compatible:
+        description: LED identification string
+        allOf:
+          - $ref: "/schemas/types.yaml#/definitions/string"
+          - enum:
+            - bd71828-ambled
+            - bd71828-grnled
+      function:
+        description:
+          Purpose of LED as defined in dt-bindings/leds/common.h
+        $ref: "/schemas/types.yaml#/definitions/string"
+      color:
+        description:
+          LED colour as defined in dt-bindings/leds/common.h
+        $ref: "/schemas/types.yaml#/definitions/uint32"
+
+required:
+  - compatible
-- 
2.21.0


-- 
Matti Vaittinen, Linux device drivers
ROHM Semiconductors, Finland SWDC
Kiviharjunlenkki 1E
90220 OULU
FINLAND

~~~ "I don't think so," said Rene Descartes. Just then he vanished ~~~
Simon says - in Latin please.
~~~ "non cogito me" dixit Rene Descarte, deinde evanescavit ~~~
Thanks to Simon Glass for the translation =] 
