From: Bartosz Golaszewski <brgl@bgdev.pl>
To: Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Linus Walleij <linus.walleij@linaro.org>,
Dmitry Torokhov <dmitry.torokhov@gmail.com>,
Jacek Anaszewski <jacek.anaszewski@gmail.com>,
Pavel Machek <pavel@ucw.cz>, Lee Jones <lee.jones@linaro.org>,
Sebastian Reichel <sre@kernel.org>,
Liam Girdwood <lgirdwood@gmail.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org,
devicetree@vger.kernel.org, linux-input@vger.kernel.org,
linux-leds@vger.kernel.org, linux-pm@vger.kernel.org,
Bartosz Golaszewski <bgolaszewski@baylibre.com>,
Rob Herring <robh@kernel.org>
Subject: [RESEND PATCH v6 03/11] dt-bindings: leds: add DT bindings for max77650
Date: Mon, 18 Mar 2019 18:42:20 +0100 [thread overview]
Message-ID: <20190318174228.18194-4-brgl@bgdev.pl> (raw)
In-Reply-To: <20190318174228.18194-1-brgl@bgdev.pl>
From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Add the DT binding document for the LEDs module of max77650.
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Reviewed-by: Rob Herring <robh@kernel.org>
---
.../bindings/leds/leds-max77650.txt | 57 +++++++++++++++++++
1 file changed, 57 insertions(+)
create mode 100644 Documentation/devicetree/bindings/leds/leds-max77650.txt
diff --git a/Documentation/devicetree/bindings/leds/leds-max77650.txt b/Documentation/devicetree/bindings/leds/leds-max77650.txt
new file mode 100644
index 000000000000..3a67115cc1da
--- /dev/null
+++ b/Documentation/devicetree/bindings/leds/leds-max77650.txt
@@ -0,0 +1,57 @@
+LED driver for MAX77650 PMIC from Maxim Integrated.
+
+This module is part of the MAX77650 MFD device. For more details
+see Documentation/devicetree/bindings/mfd/max77650.txt.
+
+The LED controller is represented as a sub-node of the PMIC node on
+the device tree.
+
+This device has three current sinks.
+
+Required properties:
+--------------------
+- compatible: Must be "maxim,max77650-led"
+- #address-cells: Must be <1>.
+- #size-cells: Must be <0>.
+
+Each LED is represented as a sub-node of the LED-controller node. Up to
+three sub-nodes can be defined.
+
+Required properties of the sub-node:
+------------------------------------
+
+- reg: Must be <0>, <1> or <2>.
+
+Optional properties of the sub-node:
+------------------------------------
+
+- label: See Documentation/devicetree/bindings/leds/common.txt
+- linux,default-trigger: See Documentation/devicetree/bindings/leds/common.txt
+
+For more details, please refer to the generic GPIO DT binding document
+<devicetree/bindings/gpio/gpio.txt>.
+
+Example:
+--------
+
+ leds {
+ compatible = "maxim,max77650-led";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led@0 {
+ reg = <0>;
+ label = "blue:usr0";
+ };
+
+ led@1 {
+ reg = <1>;
+ label = "red:usr1";
+ linux,default-trigger = "heartbeat";
+ };
+
+ led@2 {
+ reg = <2>;
+ label = "green:usr2";
+ };
+ };
--
2.20.1
next prev parent reply other threads:[~2019-03-18 17:44 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-18 17:42 [RESEND PATCH v6 00/11] mfd: add support for max77650 PMIC Bartosz Golaszewski
2019-03-18 17:42 ` [RESEND PATCH v6 01/11] dt-bindings: mfd: add DT bindings for max77650 Bartosz Golaszewski
2019-04-02 7:25 ` Lee Jones
2019-03-18 17:42 ` [RESEND PATCH v6 02/11] dt-bindings: power: supply: " Bartosz Golaszewski
2019-03-25 20:46 ` Rob Herring
2019-03-18 17:42 ` Bartosz Golaszewski [this message]
2019-03-18 17:42 ` [RESEND PATCH v6 04/11] dt-bindings: input: " Bartosz Golaszewski
2019-03-22 9:09 ` Pavel Machek
2019-03-22 9:55 ` Bartosz Golaszewski
2019-03-22 9:59 ` Pavel Machek
2019-03-18 17:42 ` [RESEND PATCH v6 05/11] mfd: core: document mfd_add_devices() Bartosz Golaszewski
2019-03-22 9:10 ` Pavel Machek
2019-04-02 7:41 ` Lee Jones
2019-04-02 8:08 ` Bartosz Golaszewski
2019-03-18 17:42 ` [RESEND PATCH v6 06/11] mfd: max77650: new core mfd driver Bartosz Golaszewski
2019-03-22 9:12 ` Pavel Machek
2019-03-26 13:49 ` Bartosz Golaszewski
2019-03-18 17:42 ` [RESEND PATCH v6 07/11] power: supply: max77650: add support for battery charger Bartosz Golaszewski
2019-04-04 3:45 ` Linus Walleij
2019-03-18 17:42 ` [RESEND PATCH v6 08/11] gpio: max77650: add GPIO support Bartosz Golaszewski
2019-03-18 17:42 ` [RESEND PATCH v6 09/11] leds: max77650: add LEDs support Bartosz Golaszewski
2019-03-22 9:21 ` Pavel Machek
2019-03-22 9:53 ` Bartosz Golaszewski
2019-03-22 19:40 ` Jacek Anaszewski
2019-03-18 17:42 ` [RESEND PATCH v6 10/11] input: max77650: add onkey support Bartosz Golaszewski
2019-03-22 9:18 ` Pavel Machek
2019-03-18 17:42 ` [RESEND PATCH v6 11/11] MAINTAINERS: add an entry for max77650 mfd driver Bartosz Golaszewski
-- strict thread matches above, loose matches on Subject: below --
2019-03-18 17:40 [RESEND PATCH v6 00/11] mfd: add support for max77650 PMIC Bartosz Golaszewski
2019-03-18 17:40 ` [RESEND PATCH v6 03/11] dt-bindings: leds: add DT bindings for max77650 Bartosz Golaszewski
2019-03-22 9:02 ` Pavel Machek
2019-03-22 9:54 ` Bartosz Golaszewski
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