From patchwork Fri Jan 8 10:28:53 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Geert Uytterhoeven X-Patchwork-Id: 12006307 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=-17.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham 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 32839C433E0 for ; Fri, 8 Jan 2021 10:31:42 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id C4B8A23770 for ; Fri, 8 Jan 2021 10:31:41 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C4B8A23770 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=glider.be Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version: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=0K+VilmDkdjn9Wn5ahvntQWGxCdarbziXYGTmG7NVEE=; b=qt8xVgw7yLQGD2WlBH4hXri4Y YuHyEyC87HqiTYT748xbUHBBpLsG7FVyR/fbEM52qmZ4cEfJEWsFBZ1K5x48ybzGoQMW7ccN8q3vm qodcib1Hf6vhd6lZkmEDqIo8eTOrer0yUdX1CNInU5oPzMAyWgWH/6TG3P9OoxWCXVMrFa53Ir69A lADU1jfED/FdNnE689+1qR99Mdg+3+FYCYKVJkbVlp5TkSvUw4QkYhdCkX/ORQfp2nKiH6JsqP6wt xwRQfyQwVqyTQF6FZk+aCC9vjd2GwlJ9gFwXm8FU9q3baeoJJwJiMxvUEcpmfiZpkz9IgM7fH46Cd ziakZcZfg==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kxp1q-00085i-OA; Fri, 08 Jan 2021 10:29:58 +0000 Received: from xavier.telenet-ops.be ([2a02:1800:120:4::f00:14]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kxp0x-0007sC-7r for linux-arm-kernel@lists.infradead.org; Fri, 08 Jan 2021 10:29:07 +0000 Received: from ramsan.of.borg ([84.195.186.194]) by xavier.telenet-ops.be with bizsmtp id EAUx2400a4C55Sk01AUxph; Fri, 08 Jan 2021 11:28:57 +0100 Received: from rox.of.borg ([192.168.97.57]) by ramsan.of.borg with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.93) (envelope-from ) id 1kxp0r-001zhr-0w; Fri, 08 Jan 2021 11:28:57 +0100 Received: from geert by rox.of.borg with local (Exim 4.93) (envelope-from ) id 1kxp0q-008UsL-7R; Fri, 08 Jan 2021 11:28:56 +0100 From: Geert Uytterhoeven To: Magnus Damm Subject: [PATCH/RFC v2 1/2] arm64: dts: renesas: r8a779a0: Add PFC node Date: Fri, 8 Jan 2021 11:28:53 +0100 Message-Id: <20210108102854.2025261-2-geert+renesas@glider.be> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210108102854.2025261-1-geert+renesas@glider.be> References: <20210108102854.2025261-1-geert+renesas@glider.be> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210108_052903_473169_D36E96E6 X-CRM114-Status: GOOD ( 10.03 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-renesas-soc@vger.kernel.org, Ulrich Hecht , Geert Uytterhoeven , linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add a device node for the Pin Function (PFC) instance on the Renesas R-Car V3U (r8a779a0) SoC. Signed-off-by: Geert Uytterhoeven --- RFC because: - The compatible value hasn't been documented yet, - The System Group (Port Group 10) register block is missing (do we need it?). --- arch/arm64/boot/dts/renesas/r8a779a0.dtsi | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi index 6bb7eaea5b246f51..0facee255237f8a5 100644 --- a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi @@ -90,6 +90,15 @@ rwdt: watchdog@e6020000 { status = "disabled"; }; + pfc: pin-controller@e6050000 { + compatible = "renesas,pfc-r8a779a0"; + reg = <0 0xe6050000 0 0x16c>, <0 0xe6050800 0 0x16c>, + <0 0xe6058000 0 0x16c>, <0 0xe6058800 0 0x16c>, + <0 0xe6060000 0 0x16c>, <0 0xe6060800 0 0x16c>, + <0 0xe6068000 0 0x16c>, <0 0xe6068800 0 0x16c>, + <0 0xe6069000 0 0x16c>, <0 0xe6069800 0 0x16c>; + }; + cpg: clock-controller@e6150000 { compatible = "renesas,r8a779a0-cpg-mssr"; reg = <0 0xe6150000 0 0x4000>;