From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752852AbdLLWCM (ORCPT ); Tue, 12 Dec 2017 17:02:12 -0500 Received: from fllnx210.ext.ti.com ([198.47.19.17]:24955 "EHLO fllnx210.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752708AbdLLWCD (ORCPT ); Tue, 12 Dec 2017 17:02:03 -0500 From: Dan Murphy To: , , , , CC: , , , Dan Murphy Subject: [PATCH v4 4/6] dt: bindings: lp8860: Add trigger binding to the lp8860 Date: Tue, 12 Dec 2017 16:01:41 -0600 Message-ID: <20171212220143.31210-5-dmurphy@ti.com> X-Mailer: git-send-email 2.12.2 In-Reply-To: <20171212220143.31210-1-dmurphy@ti.com> References: <20171212220143.31210-1-dmurphy@ti.com> MIME-Version: 1.0 Content-Type: text/plain X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add a default trigger optional node to the child node. This will allow the driver to set the trigger for a backlight. Signed-off-by: Dan Murphy --- v4 - No changes v3 - Removed optional and rebased - https://patchwork.kernel.org/patch/10093755/ v2 - Moved binding changes to first patch in the series. Documentation/devicetree/bindings/leds/leds-lp8860.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/leds/leds-lp8860.txt b/Documentation/devicetree/bindings/leds/leds-lp8860.txt index c3d64ade1e26..cdb9e12bd0aa 100644 --- a/Documentation/devicetree/bindings/leds/leds-lp8860.txt +++ b/Documentation/devicetree/bindings/leds/leds-lp8860.txt @@ -21,6 +21,8 @@ Required child properties: Optional child properties: - label : see Documentation/devicetree/bindings/leds/common.txt + - linux,default-trigger : + see Documentation/devicetree/bindings/leds/common.txt Example: @@ -35,6 +37,7 @@ led-controller@2d { led@0 { reg = <0>; label = "white:display_cluster"; + linux,default-trigger = "backlight"; }; } -- 2.15.0.124.g7668cbc60