From patchwork Fri Feb 21 17:47:54 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michael Walle X-Patchwork-Id: 204454 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=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 D755DC35657 for ; Fri, 21 Feb 2020 17:48:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id AD45E206E2 for ; Fri, 21 Feb 2020 17:48:25 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=walle.cc header.i=@walle.cc header.b="pr+O3RDJ" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729397AbgBURsY (ORCPT ); Fri, 21 Feb 2020 12:48:24 -0500 Received: from ssl.serverraum.org ([176.9.125.105]:54297 "EHLO ssl.serverraum.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729240AbgBURsT (ORCPT ); Fri, 21 Feb 2020 12:48:19 -0500 Received: from mwalle01.sab.local. (unknown [213.135.10.150]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-384) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by ssl.serverraum.org (Postfix) with ESMTPSA id 4B2CE23E6A; Fri, 21 Feb 2020 18:48:15 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=walle.cc; s=mail2016061301; t=1582307295; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=oKAX3BGInq2OpMzz4CsyiOeJ6b7EAJW7O+YBkeufuTY=; b=pr+O3RDJKJVx39YNuuUF41ggl/uH01I8Uo0r4VvIMWSG5v2Caf5W1MKnecoQ5+wIcXAX6v xZ6oQalKR3sLVAfXhqKr0o53HRp3WYlVHeqDX5Llb+6RnNBPUaXuoJijteH1LZXrV2zYHP q4g07IdN/4n+bRa5vuD1mPXo5mupF2s= From: Michael Walle To: linux-serial@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: Greg Kroah-Hartman , Rob Herring , Mark Rutland , Shawn Guo , Li Yang , Jiri Slaby , Peng Fan , Vabhav Sharma , Michael Walle Subject: [PATCH v2 9/9] arm64: dts: ls1028a: add missing LPUART nodes Date: Fri, 21 Feb 2020 18:47:54 +0100 Message-Id: <20200221174754.5295-10-michael@walle.cc> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200221174754.5295-1-michael@walle.cc> References: <20200221174754.5295-1-michael@walle.cc> MIME-Version: 1.0 X-Spamd-Bar: ++++++ X-Rspamd-Server: web X-Rspamd-Queue-Id: 4B2CE23E6A X-Spamd-Result: default: False [6.40 / 15.00]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; R_MISSING_CHARSET(2.50)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; TAGGED_RCPT(0.00)[dt]; MIME_GOOD(-0.10)[text/plain]; BROKEN_CONTENT_TYPE(1.50)[]; NEURAL_SPAM(0.00)[0.782]; DKIM_SIGNED(0.00)[]; DBL_PROHIBIT(0.00)[0.34.163.48:email,0.34.202.64:email,0.34.124.32:email,0.34.241.80:email]; RCPT_COUNT_TWELVE(0.00)[13]; MID_CONTAINS_FROM(1.00)[]; RCVD_COUNT_ZERO(0.00)[0]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:12941, ipnet:213.135.0.0/19, country:DE]; SUSPICIOUS_RECIPS(1.50)[] X-Spam: Yes Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org The LS1028A has six LPUART controllers. Add the nodes. This was tested on a custom board. Signed-off-by: Michael Walle --- .../arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 73 +++++++++++++++++++ 1 file changed, 73 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi index f1909fee391d..3ece3f8446d3 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi @@ -390,6 +390,79 @@ status = "disabled"; }; + + lpuart0: serial@2260000 { + compatible = "fsl,ls1028a-lpuart"; + reg = <0x0 0x2260000 0x0 0x1000>; + interrupts = ; + clocks = <&clockgen 4 1>; + clock-names = "ipg"; + dma-names = "rx","tx"; + dmas = <&edma0 1 32>, + <&edma0 1 33>; + status = "disabled"; + }; + + lpuart1: serial@2270000 { + compatible = "fsl,ls1028a-lpuart"; + reg = <0x0 0x2270000 0x0 0x1000>; + interrupts = ; + clocks = <&clockgen 4 1>; + clock-names = "ipg"; + dma-names = "rx","tx"; + dmas = <&edma0 1 30>, + <&edma0 1 31>; + status = "disabled"; + }; + + lpuart2: serial@2280000 { + compatible = "fsl,ls1028a-lpuart"; + reg = <0x0 0x2280000 0x0 0x1000>; + interrupts = ; + clocks = <&clockgen 4 1>; + clock-names = "ipg"; + dma-names = "rx","tx"; + dmas = <&edma0 1 28>, + <&edma0 1 29>; + status = "disabled"; + }; + + lpuart3: serial@2290000 { + compatible = "fsl,ls1028a-lpuart"; + reg = <0x0 0x2290000 0x0 0x1000>; + interrupts = ; + clocks = <&clockgen 4 1>; + clock-names = "ipg"; + dma-names = "rx","tx"; + dmas = <&edma0 1 26>, + <&edma0 1 27>; + status = "disabled"; + }; + + lpuart4: serial@22a0000 { + compatible = "fsl,ls1028a-lpuart"; + reg = <0x0 0x22a0000 0x0 0x1000>; + interrupts = ; + clocks = <&clockgen 4 1>; + clock-names = "ipg"; + dma-names = "rx","tx"; + dmas = <&edma0 1 24>, + <&edma0 1 25>; + status = "disabled"; + }; + + lpuart5: serial@22b0000 { + compatible = "fsl,ls1028a-lpuart"; + reg = <0x0 0x22b0000 0x0 0x1000>; + interrupts = ; + clocks = <&clockgen 4 1>; + clock-names = "ipg"; + dma-names = "rx","tx"; + dmas = <&edma0 1 22>, + <&edma0 1 23>; + status = "disabled"; + }; + edma0: dma-controller@22c0000 { #dma-cells = <2>; compatible = "fsl,ls1028a-edma", "fsl,vf610-edma";