From patchwork Fri Feb 8 11:14:10 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Simon Horman X-Patchwork-Id: 10802899 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id ACA3F13B5 for ; Fri, 8 Feb 2019 11:23:39 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 9A0B62D1DE for ; Fri, 8 Feb 2019 11:23:39 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 8AFFE2D2A4; Fri, 8 Feb 2019 11:23:39 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=unavailable version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 132B62D1DE for ; Fri, 8 Feb 2019 11:23:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=ioYkfIJDxL7sru5qGtmcIm6JLyC82rg4hn9i/wNKGUM=; b=jLbu7IGjVewiNlDlafilN7nsab K2pqc8vYcu2PI4VyKVnrLyYh6orzXqEMmcPRepk8yy0A6APWoSjrp1eyz1RrbN17v9Fhbl/HGTJhe g399YdQAsludJs6T4wFPDcdRHHgFQB+eoIHYUb2znOcsLAbBXaeh9A3YGMW2wDY2PCIwE8XAtuNAg ifmRDelLls2ErQUz0Nq2PGAhGPVa8cQrOm9tVE0jJRHGWWlJMjuU6oEuLgqGpU9cG4GAq+wDCUVS9 TGqX0LIztXJ4L5Nmxan6aqlZFYesTL/teEsIXFxi1xJJrcLVR5GSW0d9Do0llJoRWXWqzpxogrt19 nW0eCQGw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gs4Fs-0002CT-SV; Fri, 08 Feb 2019 11:23:36 +0000 Received: from kirsty.vergenet.net ([202.4.237.240]) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gs4FT-0005IB-D7 for linux-arm-kernel@lists.infradead.org; Fri, 08 Feb 2019 11:23:33 +0000 Received: from reginn.horms.nl (watermunt.horms.nl [80.127.179.77]) by kirsty.vergenet.net (Postfix) with ESMTPA id 75BBA25BF16; Fri, 8 Feb 2019 22:14:19 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=verge.net.au; s=mail; t=1549624459; bh=BUxNtVRoMGIhJ1aMgQNK/FSCnfMroFvEmZHYPQiAHBs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=IgrzmjkSYjOHBQJ4gVvPXswd6SBOGXXJZLK9RAf6EPoy7MUuo16bsM8A28cly/pRs DBIzA9JheSa6f63hJSCp4FG0AFuMpN4zCNpAPe2Y1p8d9Ao7iCSTJ9Egcw8hixyR8o aJWKZJfRx5FMfzkyHqP/O1FweMm1jieHcUWDe6x8= Received: by reginn.horms.nl (Postfix, from userid 7100) id DBE5C940974; Fri, 8 Feb 2019 12:14:15 +0100 (CET) From: Simon Horman To: linux-renesas-soc@vger.kernel.org Subject: [PATCH 09/12] ARM: dts: r7s9210: Initial SoC device tree Date: Fri, 8 Feb 2019 12:14:10 +0100 Message-Id: X-Mailer: git-send-email 2.11.0 In-Reply-To: References: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190208_032312_387590_51E85741 X-CRM114-Status: GOOD ( 10.89 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Simon Horman , Chris Brandt , Magnus Damm , linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP From: Chris Brandt Basic support for the RZ/A2 (R7S9210) SoC. Signed-off-by: Chris Brandt Reviewed-by: Ulrich Hecht Signed-off-by: Simon Horman --- arch/arm/boot/dts/r7s9210.dtsi | 218 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 218 insertions(+) create mode 100644 arch/arm/boot/dts/r7s9210.dtsi diff --git a/arch/arm/boot/dts/r7s9210.dtsi b/arch/arm/boot/dts/r7s9210.dtsi new file mode 100644 index 000000000000..22baa96f5974 --- /dev/null +++ b/arch/arm/boot/dts/r7s9210.dtsi @@ -0,0 +1,218 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Device Tree Source for the R7S9210 SoC + * + * Copyright (C) 2018 Renesas Electronics Corporation + * + */ + +#include +#include + +/ { + compatible = "renesas,r7s9210"; + interrupt-parent = <&gic>; + #address-cells = <1>; + #size-cells = <1>; + + /* External clocks */ + extal_clk: extal { + #clock-cells = <0>; + compatible = "fixed-clock"; + /* Value must be set by board */ + clock-frequency = <0>; + }; + + rtc_x1_clk: rtc_x1 { + #clock-cells = <0>; + compatible = "fixed-clock"; + /* If clk present, value (32678) must be set by board */ + clock-frequency = <0>; + }; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + cpu@0 { + device_type = "cpu"; + compatible = "arm,cortex-a9"; + reg = <0>; + clock-frequency = <528000000>; + next-level-cache = <&L2>; + }; + }; + + soc { + compatible = "simple-bus"; + interrupt-parent = <&gic>; + + #address-cells = <1>; + #size-cells = <1>; + ranges; + + L2: cache-controller@1f003000 { + compatible = "arm,pl310-cache"; + reg = <0x1f003000 0x1000>; + interrupts = ; + arm,early-bresp-disable; + arm,full-line-zero-disable; + cache-unified; + cache-level = <2>; + }; + + scif0: serial@e8007000 { + compatible = "renesas,scif-r7s9210"; + reg = <0xe8007000 0x18>; + interrupts = , + , + , + , + , + ; + interrupt-names = "eri", "rxi", "txi", + "bri", "dri", "tei"; + clocks = <&cpg CPG_MOD 47>; + clock-names = "fck"; + power-domains = <&cpg>; + status = "disabled"; + }; + + scif1: serial@e8007800 { + compatible = "renesas,scif-r7s9210"; + reg = <0xe8007800 0x18>; + interrupts = , + , + , + , + , + ; + interrupt-names = "eri", "rxi", "txi", + "bri", "dri", "tei"; + clocks = <&cpg CPG_MOD 46>; + clock-names = "fck"; + power-domains = <&cpg>; + status = "disabled"; + }; + + scif2: serial@e8008000 { + compatible = "renesas,scif-r7s9210"; + reg = <0xe8008000 0x18>; + interrupts = , + , + , + , + , + ; + interrupt-names = "eri", "rxi", "txi", + "bri", "dri", "tei"; + clocks = <&cpg CPG_MOD 45>; + clock-names = "fck"; + power-domains = <&cpg>; + status = "disabled"; + }; + + scif3: serial@e8008800 { + compatible = "renesas,scif-r7s9210"; + reg = <0xe8008800 0x18>; + interrupts = , + , + , + , + , + ; + interrupt-names = "eri", "rxi", "txi", + "bri", "dri", "tei"; + clocks = <&cpg CPG_MOD 44>; + clock-names = "fck"; + power-domains = <&cpg>; + status = "disabled"; + }; + + scif4: serial@e8009000 { + compatible = "renesas,scif-r7s9210"; + reg = <0xe8009000 0x18>; + interrupts = , + , + , + , + , + ; + interrupt-names = "eri", "rxi", "txi", + "bri", "dri", "tei"; + clocks = <&cpg CPG_MOD 43>; + clock-names = "fck"; + power-domains = <&cpg>; + status = "disabled"; + }; + + ostm0: timer@e803b000 { + compatible = "renesas,r7s9210-ostm", "renesas,ostm"; + reg = <0xe803b000 0x30>; + interrupts = ; + clocks = <&cpg CPG_MOD 36>; + clock-names = "ostm0"; + power-domains = <&cpg>; + status = "disabled"; + }; + + ostm1: timer@e803c000 { + compatible = "renesas,r7s9210-ostm", "renesas,ostm"; + reg = <0xe803c000 0x30>; + interrupts = ; + clocks = <&cpg CPG_MOD 35>; + clock-names = "ostm1"; + power-domains = <&cpg>; + status = "disabled"; + }; + + ostm2: timer@e803d000 { + compatible = "renesas,r7s9210-ostm", "renesas,ostm"; + reg = <0xe803d000 0x30>; + interrupts = ; + clocks = <&cpg CPG_MOD 34>; + clock-names = "ostm2"; + power-domains = <&cpg>; + status = "disabled"; + }; + + gic: interrupt-controller@e8221000 { + compatible = "arm,gic-400"; + #interrupt-cells = <3>; + #address-cells = <0>; + interrupt-controller; + reg = <0xe8221000 0x1000>, + <0xe8222000 0x1000>; + }; + + cpg: clock-controller@fcfe0010 { + compatible = "renesas,r7s9210-cpg-mssr"; + reg = <0xfcfe0010 0x455>; + clocks = <&extal_clk>; + clock-names = "extal"; + #clock-cells = <2>; + #power-domain-cells = <0>; + }; + + wdt: watchdog@fcfe7000 { + compatible = "renesas,r7s9210-wdt", "renesas,rza-wdt"; + reg = <0xfcfe7000 0x26>; + interrupts = ; + clocks = <&cpg CPG_CORE R7S9210_CLK_P0>; + }; + + bsid: chipid@fcfe8004 { + compatible = "renesas,bsid"; + reg = <0xfcfe8004 4>; + }; + + pinctrl: pin-controller@fcffe000 { + compatible = "renesas,r7s9210-pinctrl"; + reg = <0xfcffe000 0x1000>; + + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&pinctrl 0 0 176>; + }; + }; +};