From patchwork Thu Jun 4 12:04:50 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dan Murphy X-Patchwork-Id: 199542 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.9 required=3.0 tests=DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9614FC433E0 for ; Thu, 4 Jun 2020 12:05:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7190D206E6 for ; Thu, 4 Jun 2020 12:05:48 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="guJr0YST" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728076AbgFDMFs (ORCPT ); Thu, 4 Jun 2020 08:05:48 -0400 Received: from fllv0016.ext.ti.com ([198.47.19.142]:49260 "EHLO fllv0016.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728016AbgFDMFr (ORCPT ); Thu, 4 Jun 2020 08:05:47 -0400 Received: from lelv0265.itg.ti.com ([10.180.67.224]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 054C5h5X130093; Thu, 4 Jun 2020 07:05:43 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1591272343; bh=EWxQOTdquKiGXVbUW++vKLogUoZ+htBApj2/SlPCfN4=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=guJr0YSTMe/2v7IY+lvLxGyZ8fmyK6u8l4nMxk3sgURiUicgFV/QBJ0nmkyAvap+J UaKn9W0qEMe/ICBJHQOLWZs1XNP7XvKTJnmVoeSPuz3a8svvxnGBeoZWbKIEhmc77S HM3Eraccjzkb30D103TMdwcQdPE73jAjYKpJM1YU= Received: from DFLE113.ent.ti.com (dfle113.ent.ti.com [10.64.6.34]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 054C5hG2035893 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Thu, 4 Jun 2020 07:05:43 -0500 Received: from DFLE106.ent.ti.com (10.64.6.27) by DFLE113.ent.ti.com (10.64.6.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3; Thu, 4 Jun 2020 07:05:43 -0500 Received: from lelv0327.itg.ti.com (10.180.67.183) by DFLE106.ent.ti.com (10.64.6.27) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3 via Frontend Transport; Thu, 4 Jun 2020 07:05:43 -0500 Received: from localhost (ileax41-snat.itg.ti.com [10.172.224.153]) by lelv0327.itg.ti.com (8.15.2/8.15.2) with ESMTP id 054C5hNj015782; Thu, 4 Jun 2020 07:05:43 -0500 From: Dan Murphy To: , CC: , , , Dan Murphy , Rob Herring Subject: [PATCH v26 01/15] dt: bindings: Add multicolor class dt bindings documention Date: Thu, 4 Jun 2020 07:04:50 -0500 Message-ID: <20200604120504.32425-2-dmurphy@ti.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200604120504.32425-1-dmurphy@ti.com> References: <20200604120504.32425-1-dmurphy@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add DT bindings for the LEDs multicolor class framework. Add multicolor ID to the color ID list for device tree bindings. CC: Rob Herring Acked-by: Pavel Machek Acked-by: Jacek Anaszewski Signed-off-by: Dan Murphy --- .../bindings/leds/leds-class-multicolor.yaml | 39 +++++++++++++++++++ include/dt-bindings/leds/common.h | 3 +- 2 files changed, 41 insertions(+), 1 deletion(-) create mode 100644 Documentation/devicetree/bindings/leds/leds-class-multicolor.yaml diff --git a/Documentation/devicetree/bindings/leds/leds-class-multicolor.yaml b/Documentation/devicetree/bindings/leds/leds-class-multicolor.yaml new file mode 100644 index 000000000000..6cab2a1405e1 --- /dev/null +++ b/Documentation/devicetree/bindings/leds/leds-class-multicolor.yaml @@ -0,0 +1,39 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/leds/leds-class-multicolor.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Common properties for the multicolor LED class. + +maintainers: + - Dan Murphy + +description: | + Bindings for multi color LEDs show how to describe current outputs of + either integrated multi-color LED elements (like RGB, RGBW, RGBWA-UV + etc.) or standalone LEDs, to achieve logically grouped multi-color LED + modules. This is achieved by adding multi-led nodes layer to the + monochrome LED bindings. + The nodes and properties defined in this document are unique to the multicolor + LED class. Common LED nodes and properties are inherited from the common.txt + within this documentation directory. + +patternProperties: + "^multi-led@([0-9a-f])$": + type: object + description: Represents the LEDs that are to be grouped. + properties: + #allOf: + #- $ref: "common.yaml#" + + color: + $ref: /schemas/types.yaml#definitions/uint32 + const: 8 # LED_COLOR_ID_MULTI + description: | + For multicolor LED support this property should be defined as + LED_COLOR_ID_MULTI which can be found in include/linux/leds/common.h. + + required: + - color +... diff --git a/include/dt-bindings/leds/common.h b/include/dt-bindings/leds/common.h index 0ce7dfc00dcb..a463ce6a8794 100644 --- a/include/dt-bindings/leds/common.h +++ b/include/dt-bindings/leds/common.h @@ -30,7 +30,8 @@ #define LED_COLOR_ID_VIOLET 5 #define LED_COLOR_ID_YELLOW 6 #define LED_COLOR_ID_IR 7 -#define LED_COLOR_ID_MAX 8 +#define LED_COLOR_ID_MULTI 8 +#define LED_COLOR_ID_MAX 9 /* Standard LED functions */ /* Keyboard LEDs, usually it would be input4::capslock etc. */