From patchwork Wed Aug 12 19:50:20 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dan Murphy X-Patchwork-Id: 255450 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=-13.1 required=3.0 tests=BAYES_00,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, USER_AGENT_GIT autolearn=unavailable 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 15C86C433DF for ; Wed, 12 Aug 2020 19:51:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id EB31520781 for ; Wed, 12 Aug 2020 19:51:16 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="Yy0O/4F0" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726611AbgHLTvO (ORCPT ); Wed, 12 Aug 2020 15:51:14 -0400 Received: from fllv0015.ext.ti.com ([198.47.19.141]:51570 "EHLO fllv0015.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726639AbgHLTvG (ORCPT ); Wed, 12 Aug 2020 15:51:06 -0400 Received: from lelv0266.itg.ti.com ([10.180.67.225]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 07CJoque048116; Wed, 12 Aug 2020 14:50:52 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1597261852; bh=5DtYodbcELFvKoyVfWIDGdKf8jLd3lr9u9RLJrv6ZxA=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=Yy0O/4F0Uv6NdHRgGj4vlQfkKThq/zImKb+p+/ZN9D7LX3e09KnHZhyjAMmcIjEQq yRNocdJGGgIDknFtCaY9+XkRAGF3iYVmoUIpGzxmgOV3mYH6aGRCbj8ru5yNbEpewV x4HaNNK/ofC8x1iAlkWPpqb2tyrUviczPe9kJZWs= Received: from DLEE113.ent.ti.com (dlee113.ent.ti.com [157.170.170.24]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 07CJoqeQ048977 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 12 Aug 2020 14:50:52 -0500 Received: from DLEE115.ent.ti.com (157.170.170.26) by DLEE113.ent.ti.com (157.170.170.24) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3; Wed, 12 Aug 2020 14:50:52 -0500 Received: from fllv0039.itg.ti.com (10.64.41.19) by DLEE115.ent.ti.com (157.170.170.26) 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; Wed, 12 Aug 2020 14:50:52 -0500 Received: from localhost (ileax41-snat.itg.ti.com [10.172.224.153]) by fllv0039.itg.ti.com (8.15.2/8.15.2) with ESMTP id 07CJoqJB110063; Wed, 12 Aug 2020 14:50:52 -0500 From: Dan Murphy To: , , , CC: , , , , Dan Murphy , Linus Walleij Subject: [PATCH v33 6/6] ARM: dts: ste-href: Add reg property to the LP5521 channel nodes Date: Wed, 12 Aug 2020 14:50:20 -0500 Message-ID: <20200812195020.13568-7-dmurphy@ti.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200812195020.13568-1-dmurphy@ti.com> References: <20200812195020.13568-1-dmurphy@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-leds-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-leds@vger.kernel.org Add the reg property to each channel node. This update is to accommodate the multicolor framework. In addition to the accommodation this allows the LEDs to be placed on any channel and allow designs to skip channels as opposed to requiring sequential order. Signed-off-by: Dan Murphy CC: Linus Walleij Acked-by: Pavel Machek --- arch/arm/boot/dts/ste-href.dtsi | 22 ++++++++++++++++------ 1 file changed, 16 insertions(+), 6 deletions(-) diff --git a/arch/arm/boot/dts/ste-href.dtsi b/arch/arm/boot/dts/ste-href.dtsi index 33e3b0b3c53d..ff47cbf6ed3b 100644 --- a/arch/arm/boot/dts/ste-href.dtsi +++ b/arch/arm/boot/dts/ste-href.dtsi @@ -58,16 +58,21 @@ lp5521@33 { reg = <0x33>; label = "lp5521_pri"; clock-mode = /bits/ 8 <2>; - chan0 { + #address-cells = <1>; + #size-cells = <0>; + chan@0 { + reg = <0>; led-cur = /bits/ 8 <0x2f>; max-cur = /bits/ 8 <0x5f>; linux,default-trigger = "heartbeat"; }; - chan1 { + chan@1 { + reg = <1>; led-cur = /bits/ 8 <0x2f>; max-cur = /bits/ 8 <0x5f>; }; - chan2 { + chan@2 { + reg = <2>; led-cur = /bits/ 8 <0x2f>; max-cur = /bits/ 8 <0x5f>; }; @@ -77,15 +82,20 @@ lp5521@34 { reg = <0x34>; label = "lp5521_sec"; clock-mode = /bits/ 8 <2>; - chan0 { + #address-cells = <1>; + #size-cells = <0>; + chan@0 { + reg = <0>; led-cur = /bits/ 8 <0x2f>; max-cur = /bits/ 8 <0x5f>; }; - chan1 { + chan@1 { + reg = <1>; led-cur = /bits/ 8 <0x2f>; max-cur = /bits/ 8 <0x5f>; }; - chan2 { + chan@2 { + reg = <2>; led-cur = /bits/ 8 <0x2f>; max-cur = /bits/ 8 <0x5f>; };