From patchwork Tue May 26 16:46:45 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dan Murphy X-Patchwork-Id: 209039 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=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 2FF99C433E3 for ; Tue, 26 May 2020 16:48:12 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0CC2F207D8 for ; Tue, 26 May 2020 16:48:12 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="iUTXOwoq" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729731AbgEZQrp (ORCPT ); Tue, 26 May 2020 12:47:45 -0400 Received: from fllv0016.ext.ti.com ([198.47.19.142]:51120 "EHLO fllv0016.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729710AbgEZQrp (ORCPT ); Tue, 26 May 2020 12:47:45 -0400 Received: from fllv0034.itg.ti.com ([10.64.40.246]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 04QGlflj086022; Tue, 26 May 2020 11:47:41 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1590511661; bh=fg6daQqcv6xeN/NEhenTaMwv5GAmdRsQT1lPI3zCAGg=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=iUTXOwoqRXPIeGYEaM8ydRvJEg2lPENltLjReEScCry/WICQjcoXUwhjBdS93VGUC pWdi/44kOd2fhRmxPrNY7x3YBjIC5XhrVwzSyFUbiXrSGCKR1K3nAUIjiAe/+z3TwA 1bsaEuw+3iiJzIcaL2MAaVrOOOos9u5XGoE1q/AI= Received: from DLEE113.ent.ti.com (dlee113.ent.ti.com [157.170.170.24]) by fllv0034.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 04QGleZ1039333 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 26 May 2020 11:47:40 -0500 Received: from DLEE107.ent.ti.com (157.170.170.37) 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; Tue, 26 May 2020 11:47:40 -0500 Received: from lelv0326.itg.ti.com (10.180.67.84) by DLEE107.ent.ti.com (157.170.170.37) 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; Tue, 26 May 2020 11:47:40 -0500 Received: from localhost (ileax41-snat.itg.ti.com [10.172.224.153]) by lelv0326.itg.ti.com (8.15.2/8.15.2) with ESMTP id 04QGleUu047618; Tue, 26 May 2020 11:47:40 -0500 From: Dan Murphy To: , , CC: , , , Dan Murphy , Linus Walleij Subject: [PATCH v25 09/16] ARM: dts: ste-href: Add reg property to the LP5521 channel nodes Date: Tue, 26 May 2020 11:46:45 -0500 Message-ID: <20200526164652.2331-10-dmurphy@ti.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200526164652.2331-1-dmurphy@ti.com> References: <20200526164652.2331-1-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 accomodate 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>; };