From patchwork Sat Jan 2 11:54:12 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Adam Ford X-Patchwork-Id: 11995147 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=-15.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,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 EB265C4332D for ; Sat, 2 Jan 2021 11:55:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id BEAA22151B for ; Sat, 2 Jan 2021 11:55:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726680AbhABLzM (ORCPT ); Sat, 2 Jan 2021 06:55:12 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42362 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726327AbhABLzK (ORCPT ); Sat, 2 Jan 2021 06:55:10 -0500 Received: from mail-il1-x135.google.com (mail-il1-x135.google.com [IPv6:2607:f8b0:4864:20::135]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 857DFC0613ED; Sat, 2 Jan 2021 03:54:29 -0800 (PST) Received: by mail-il1-x135.google.com with SMTP id r17so20984164ilo.11; Sat, 02 Jan 2021 03:54:29 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=QIxNzOg49Ezkj2elfguFMTM+G9xMNVKyeVpYdfk4ojs=; b=UnLbBkf0Y5FmjlRfsDIC+HAnCQs1xJW+7TPTMINA4nHyHZGovb77DhUDpt2HnPZxy8 wJDHV3S9fLsSTGSlyPSQpAugkaaT0drHmliPIFZLjxEMv1rRX9eA20ptPjBOd8Lf5ZHu FPlPEIqpOmXWPdzq7K4W/7UvQVH+t+Mdi05y9LqAy4yE46HEZKgpBmP5S1l8AL/sjI9l UuvM1ygHq5kLqFbWWKPvglepW+Ym8ub9bkYOPJ+noUY5DcicEsCHAimkv7FSzaN+lanf FioweL3TEZqywDKQTnEMAkjkFk96HcmX1bod+5cnJ+1zM2ZdgLI9llMW/eSoJNv3dF2O rWUg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=QIxNzOg49Ezkj2elfguFMTM+G9xMNVKyeVpYdfk4ojs=; b=dLInfOyCmW6hQogLqQa7OGurr3kE4WzgWFk1J2iZyQR8mXbB/bSIc0p0dRpk+dpfpn DXgAweIAlDWjqJuktq0OHMZZURV6vRKRomQ2cAq+9iPLAJnhF252+tIAQzlUPBa2pm5g GhI3xopKkLe2IQiC3YOSqWAT5rixsTwNWPkdL/VqHbmtzk2k+FmbADZybsSC9ceIqzDq uTpNMtlolzTpcuWwr4d9ilQcVX5nye8OPH87N3Idll9k6VMZJT1fQ4YDsKCdLsZHpUnB AFVj1XlMVrqmCEBpqw6l5KC4aOt+p0C3gLKPk1CalrhljRSgJRTvhhvMDhR8N0QbpybU 0KqQ== X-Gm-Message-State: AOAM531R7HVY7ZY7SVo7bbnpMmNrjn33jpqxRxbwmyYXeofYIPik2DFq lGY38QbGFqjsu6VM4npWrwtYZx0b77+O9A== X-Google-Smtp-Source: ABdhPJwH8aDh5f6BG4Rad2t8bTqFS3WHZya7/511uLZx3dugZdUnxrzxoJqmO8Yzc9FXfzlkBsbZ3A== X-Received: by 2002:a92:8404:: with SMTP id l4mr62859671ild.49.1609588468488; Sat, 02 Jan 2021 03:54:28 -0800 (PST) Received: from aford-IdeaCentre-A730.lan ([2601:448:8400:9e8:f45d:df49:9a4c:4914]) by smtp.gmail.com with ESMTPSA id l9sm37218245ilg.51.2021.01.02.03.54.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 02 Jan 2021 03:54:27 -0800 (PST) From: Adam Ford To: linux-renesas-soc@vger.kernel.org Cc: aford@beaconembedded.com, biju.das.jz@bp.renesas.com, Adam Ford , Krzysztof Kozlowski , Rob Herring , Geert Uytterhoeven , Magnus Damm , Mark Brown , Sergei Shtylyov , linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-spi@vger.kernel.org Subject: [PATCH V2 4/4] arm64: dts: renesas: rzg2: Add RPC-IF Support Date: Sat, 2 Jan 2021 05:54:12 -0600 Message-Id: <20210102115412.3402059-4-aford173@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210102115412.3402059-1-aford173@gmail.com> References: <20210102115412.3402059-1-aford173@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.org The RZ/G2 series contain the SPI Multi I/O Bus Controller (RPC-IF). Add the nodes, but make them disabled by default. Signed-off-by: Adam Ford --- arch/arm64/boot/dts/renesas/r8a774a1.dtsi | 17 +++++++++++++++++ arch/arm64/boot/dts/renesas/r8a774b1.dtsi | 17 +++++++++++++++++ arch/arm64/boot/dts/renesas/r8a774c0.dtsi | 17 +++++++++++++++++ arch/arm64/boot/dts/renesas/r8a774e1.dtsi | 17 +++++++++++++++++ 4 files changed, 68 insertions(+) V2: No Change diff --git a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi index d37ec42a1caa..5246f4d91e84 100644 --- a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi @@ -2302,6 +2302,23 @@ sdhi3: mmc@ee160000 { status = "disabled"; }; + rpc: spi@ee200000 { + compatible = "renesas,r8a774a1-rpc-if", + "renesas,rcar-gen3-rpc-if"; + reg = <0 0xee200000 0 0x200>, + <0 0x08000000 0 0x4000000>, + <0 0xee208000 0 0x100>; + reg-names = "regs", "dirmap", "wbuf"; + interrupts = ; + clocks = <&cpg CPG_MOD 917>; + clock-names = "rpc"; + power-domains = <&sysc R8A774A1_PD_ALWAYS_ON>; + resets = <&cpg 917>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + gic: interrupt-controller@f1010000 { compatible = "arm,gic-400"; #interrupt-cells = <3>; diff --git a/arch/arm64/boot/dts/renesas/r8a774b1.dtsi b/arch/arm64/boot/dts/renesas/r8a774b1.dtsi index 83523916d360..5862aa2ad2bf 100644 --- a/arch/arm64/boot/dts/renesas/r8a774b1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774b1.dtsi @@ -2160,6 +2160,23 @@ sdhi3: mmc@ee160000 { status = "disabled"; }; + rpc: spi@ee200000 { + compatible = "renesas,r8a774b1-rpc-if", + "renesas,rcar-gen3-rpc-if"; + reg = <0 0xee200000 0 0x200>, + <0 0x08000000 0 0x4000000>, + <0 0xee208000 0 0x100>; + reg-names = "regs", "dirmap", "wbuf"; + interrupts = ; + clocks = <&cpg CPG_MOD 917>; + clock-names = "rpc"; + power-domains = <&sysc R8A774B1_PD_ALWAYS_ON>; + resets = <&cpg 917>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + sata: sata@ee300000 { compatible = "renesas,sata-r8a774b1", "renesas,rcar-gen3-sata"; diff --git a/arch/arm64/boot/dts/renesas/r8a774c0.dtsi b/arch/arm64/boot/dts/renesas/r8a774c0.dtsi index e0e54342cd4c..20fa3caa050e 100644 --- a/arch/arm64/boot/dts/renesas/r8a774c0.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774c0.dtsi @@ -1654,6 +1654,23 @@ sdhi3: mmc@ee160000 { status = "disabled"; }; + rpc: spi@ee200000 { + compatible = "renesas,r8a774c0-rpc-if", + "renesas,rcar-gen3-rpc-if"; + reg = <0 0xee200000 0 0x200>, + <0 0x08000000 0 0x4000000>, + <0 0xee208000 0 0x100>; + reg-names = "regs", "dirmap", "wbuf"; + interrupts = ; + clocks = <&cpg CPG_MOD 917>; + clock-names = "rpc"; + power-domains = <&sysc R8A774C0_PD_ALWAYS_ON>; + resets = <&cpg 917>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + gic: interrupt-controller@f1010000 { compatible = "arm,gic-400"; #interrupt-cells = <3>; diff --git a/arch/arm64/boot/dts/renesas/r8a774e1.dtsi b/arch/arm64/boot/dts/renesas/r8a774e1.dtsi index 1333b02d623a..9be94945af8c 100644 --- a/arch/arm64/boot/dts/renesas/r8a774e1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774e1.dtsi @@ -2393,6 +2393,23 @@ sdhi3: mmc@ee160000 { status = "disabled"; }; + rpc: spi@ee200000 { + compatible = "renesas,r8a774e1-rpc-if", + "renesas,rcar-gen3-rpc-if"; + reg = <0 0xee200000 0 0x200>, + <0 0x08000000 0 0x4000000>, + <0 0xee208000 0 0x100>; + reg-names = "regs", "dirmap", "wbuf"; + interrupts = ; + clocks = <&cpg CPG_MOD 917>; + clock-names = "rpc"; + power-domains = <&sysc R8A774E1_PD_ALWAYS_ON>; + resets = <&cpg 917>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + sata: sata@ee300000 { compatible = "renesas,sata-r8a774e1", "renesas,rcar-gen3-sata";