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[209.132.180.67]) by mx.google.com with ESMTP id r8si10538663pjd.64.2019.07.01.08.46.38; Mon, 01 Jul 2019 08:46:53 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b=ZLDFCZpH; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730222AbfGAPOn (ORCPT + 99 others); Mon, 1 Jul 2019 11:14:43 -0400 Received: from lelv0142.ext.ti.com ([198.47.23.249]:36198 "EHLO lelv0142.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730191AbfGAPOi (ORCPT ); Mon, 1 Jul 2019 11:14:38 -0400 Received: from fllv0034.itg.ti.com ([10.64.40.246]) by lelv0142.ext.ti.com (8.15.2/8.15.2) with ESMTP id x61FETB9124733; Mon, 1 Jul 2019 10:14:29 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1561994069; bh=+6v26NB+tLXJYVTGZvrfrMOfb0AGJI+ZnSI3OxEbA4o=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=ZLDFCZpHi00XjdBePSH2DWgCNUJhniDPDtuyT4ai5U9eIeAkcSVTqpo4aG1BI+Tp9 dBugh0r0qdnchtxEd7enLWIiJSbAUSeRpVU0ybl5C0XK7fQqgoJPFgy03zwMbkRRVq Tm0i+M9qoj+BTdwE4S8PGMyZvKe5iLm19lvVxZVE= Received: from DLEE108.ent.ti.com (dlee108.ent.ti.com [157.170.170.38]) by fllv0034.itg.ti.com (8.15.2/8.15.2) with ESMTPS id x61FETUC000916 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 1 Jul 2019 10:14:29 -0500 Received: from DLEE100.ent.ti.com (157.170.170.30) by DLEE108.ent.ti.com (157.170.170.38) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1713.5; Mon, 1 Jul 2019 10:14:29 -0500 Received: from fllv0040.itg.ti.com (10.64.41.20) by DLEE100.ent.ti.com (157.170.170.30) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1713.5 via Frontend Transport; Mon, 1 Jul 2019 10:14:29 -0500 Received: from localhost (ileax41-snat.itg.ti.com [10.172.224.153]) by fllv0040.itg.ti.com (8.15.2/8.15.2) with ESMTP id x61FESg8067728; Mon, 1 Jul 2019 10:14:29 -0500 From: Jean-Jacques Hiblot To: , , , , , , CC: , , , , , Jean-Jacques Hiblot , Subject: [PATCH 2/4] devicetree: Update led binding Date: Mon, 1 Jul 2019 17:14:21 +0200 Message-ID: <20190701151423.30768-3-jjhiblot@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190701151423.30768-1-jjhiblot@ti.com> References: <20190701151423.30768-1-jjhiblot@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 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Update the led binding to describe the possibility to add a "compatible" option to create a child-device, user of the LED. Signed-off-by: Jean-Jacques Hiblot Cc: devicetree@vger.kernel.org --- Documentation/devicetree/bindings/leds/common.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/leds/common.txt b/Documentation/devicetree/bindings/leds/common.txt index 70876ac11367..2f7882528d97 100644 --- a/Documentation/devicetree/bindings/leds/common.txt +++ b/Documentation/devicetree/bindings/leds/common.txt @@ -11,6 +11,9 @@ have to be tightly coupled with the LED device binding. They are represented by child nodes of the parent LED device binding. Optional properties for child nodes: +- compatible : driver name for a child-device. This child-device is the user + of the LED. It is created when the LED is registered and + destroyed when the LED is unregistered. - led-sources : List of device current outputs the LED is connected to. The outputs are identified by the numbers that must be defined in the LED device binding documentation. -- 2.17.1