From patchwork Fri Aug 18 14:56:01 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Biju Das X-Patchwork-Id: 9909411 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 75ABC602C8 for ; Fri, 18 Aug 2017 15:11:21 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 6BA4C28C88 for ; Fri, 18 Aug 2017 15:11:21 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 6079028CFE; Fri, 18 Aug 2017 15:11:21 +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=-2.6 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,RCVD_IN_DNSWL_LOW autolearn=unavailable version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [65.50.211.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 0ABBE28C88 for ; Fri, 18 Aug 2017 15:11:20 +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: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:In-Reply-To: References:List-Owner; bh=zqfg9vJuH80HCyi5g2WzBcYwWphpm4oLsQLYxlBNnNg=; b=cVw zdTwG6EPI0bZRZvI1IeAct5U5/yP+lXNdOxq/4rN2qrUdxXq+YSF8AXcKcEfKSDesYW+dc4VB512/ cmoasDd7Gyfd1FjbjGAqRzFVLgb/Ze2Q452nXg/BgwZhvfZi17UOeOgnnVWf86Ff1ktf7KAVRdfc3 tyhWrqUgSEF4y1x8a5QD+KgwUXIMgu314U9JQ0w/urDVgZvAaRAXjOjJQdh4QNcu0rpRB8tyjGbJl kPxTTX4LpwP2q8FAzq47VOxrgE5jdeHtM/UffbuUUwSMDC+4yrAPE/BIzZvLIFbyfo3EZhj8nRqtM 9VNA1HgT1zrHOT23g7ZnsKaUZ6cvZkQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1diivd-0000SZ-7L; Fri, 18 Aug 2017 15:11:17 +0000 Received: from relmlor2.renesas.com ([210.160.252.172] helo=relmlie1.idc.renesas.com) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1diivY-0000Q0-Dm for linux-arm-kernel@lists.infradead.org; Fri, 18 Aug 2017 15:11:15 +0000 Received: from unknown (HELO relmlir2.idc.renesas.com) ([10.200.68.152]) by relmlie1.idc.renesas.com with ESMTP; 19 Aug 2017 00:10:47 +0900 Received: from relmlii2.idc.renesas.com (relmlii2.idc.renesas.com [10.200.68.66]) by relmlir2.idc.renesas.com (Postfix) with ESMTP id 555686DDD9; Sat, 19 Aug 2017 00:10:47 +0900 (JST) X-IronPort-AV: E=Sophos;i="5.41,393,1498489200"; d="scan'208";a="254958286" Received: from unknown (HELO be1yocto.ree.adwin.renesas.com) ([172.29.43.62]) by relmlii2.idc.renesas.com with ESMTP; 19 Aug 2017 00:10:44 +0900 From: Biju Das To: Rob Herring , Mark Rutland Subject: [PATCH ] ARM: dts: r8a7745: Add GPIO support Date: Fri, 18 Aug 2017 15:56:01 +0100 Message-Id: <1503068161-55067-1-git-send-email-biju.das@bp.renesas.com> X-Mailer: git-send-email 1.9.1 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170818_081112_715683_D2193B47 X-CRM114-Status: UNSURE ( 6.52 ) X-CRM114-Notice: Please train this message. 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: devicetree@vger.kernel.org, Chris Paterson , Magnus Damm , Russell King , Biju Das , linux-renesas-soc@vger.kernel.org, Simon Horman , 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 Describe GPIO blocks in the R8A7745 device tree. Signed-off-by: Biju Das --- This patch has run time dependency on the below patch [PATCH/RFC] gpio: rcar: add gen[123] fallback compatibility strings https://patchwork.kernel.org/patch/9834611/ This patch is tested against renesas-dev tag renesas-devel-20170818-v4.13-rc5 arch/arm/boot/dts/r8a7745.dtsi | 105 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 105 insertions(+) diff --git a/arch/arm/boot/dts/r8a7745.dtsi b/arch/arm/boot/dts/r8a7745.dtsi index aff90df..18ca7ae 100644 --- a/arch/arm/boot/dts/r8a7745.dtsi +++ b/arch/arm/boot/dts/r8a7745.dtsi @@ -65,6 +65,111 @@ resets = <&cpg 408>; }; + gpio0: gpio@e6050000 { + compatible = "renesas,gpio-r8a7745", + "renesas,rcar-gen2-gpio"; + reg = <0 0xe6050000 0 0x50>; + interrupts = ; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 0 32>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 912>; + power-domains = <&sysc R8A7745_PD_ALWAYS_ON>; + resets = <&cpg 912>; + }; + + gpio1: gpio@e6051000 { + compatible = "renesas,gpio-r8a7745", + "renesas,rcar-gen2-gpio"; + reg = <0 0xe6051000 0 0x50>; + interrupts = ; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 32 26>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 911>; + power-domains = <&sysc R8A7745_PD_ALWAYS_ON>; + resets = <&cpg 911>; + }; + + gpio2: gpio@e6052000 { + compatible = "renesas,gpio-r8a7745", + "renesas,rcar-gen2-gpio"; + reg = <0 0xe6052000 0 0x50>; + interrupts = ; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 64 32>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 910>; + power-domains = <&sysc R8A7745_PD_ALWAYS_ON>; + resets = <&cpg 910>; + }; + + gpio3: gpio@e6053000 { + compatible = "renesas,gpio-r8a7745", + "renesas,rcar-gen2-gpio"; + reg = <0 0xe6053000 0 0x50>; + interrupts = ; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 96 32>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 909>; + power-domains = <&sysc R8A7745_PD_ALWAYS_ON>; + resets = <&cpg 909>; + }; + + gpio4: gpio@e6054000 { + compatible = "renesas,gpio-r8a7745", + "renesas,rcar-gen2-gpio"; + reg = <0 0xe6054000 0 0x50>; + interrupts = ; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 128 32>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 908>; + power-domains = <&sysc R8A7745_PD_ALWAYS_ON>; + resets = <&cpg 908>; + }; + + gpio5: gpio@e6055000 { + compatible = "renesas,gpio-r8a7745", + "renesas,rcar-gen2-gpio"; + reg = <0 0xe6055000 0 0x50>; + interrupts = ; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 160 28>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 907>; + power-domains = <&sysc R8A7745_PD_ALWAYS_ON>; + resets = <&cpg 907>; + }; + + gpio6: gpio@e6055400 { + compatible = "renesas,gpio-r8a7745", + "renesas,rcar-gen2-gpio"; + reg = <0 0xe6055400 0 0x50>; + interrupts = ; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 192 26>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 905>; + power-domains = <&sysc R8A7745_PD_ALWAYS_ON>; + resets = <&cpg 905>; + }; + irqc: interrupt-controller@e61c0000 { compatible = "renesas,irqc-r8a7745", "renesas,irqc"; #interrupt-cells = <2>;