From patchwork Wed Jan 16 18:37:46 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabrizio Castro X-Patchwork-Id: 10766745 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 9A6C8186E for ; Wed, 16 Jan 2019 18:38:37 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 8D1CB2EAB5 for ; Wed, 16 Jan 2019 18:38:37 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 802092EB0A; Wed, 16 Jan 2019 18:38:37 +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=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=unavailable version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 1D5302EAB5 for ; Wed, 16 Jan 2019 18:38:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729083AbfAPSid (ORCPT ); Wed, 16 Jan 2019 13:38:33 -0500 Received: from relmlor2.renesas.com ([210.160.252.172]:60285 "EHLO relmlie6.idc.renesas.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1729056AbfAPSid (ORCPT ); Wed, 16 Jan 2019 13:38:33 -0500 X-IronPort-AV: E=Sophos;i="5.56,487,1539615600"; d="scan'208";a="5151673" Received: from unknown (HELO relmlir6.idc.renesas.com) ([10.200.68.152]) by relmlie6.idc.renesas.com with ESMTP; 17 Jan 2019 03:38:31 +0900 Received: from fabrizio-dev.ree.adwin.renesas.com (unknown [10.226.37.13]) by relmlir6.idc.renesas.com (Postfix) with ESMTP id 27CFB40F10DB; Thu, 17 Jan 2019 03:38:24 +0900 (JST) From: Fabrizio Castro To: Rob Herring , Mark Rutland , Wolfgang Grandegger , Marc Kleine-Budde , Michael Turquette , Stephen Boyd Cc: Biju Das , Simon Horman , Magnus Damm , "David S. Miller" , Geert Uytterhoeven , Thierry Reding , =?utf-8?q?Andreas_F=C3=A4rber?= , Alexandre Belloni , Kevin Hilman , Johan Hovold , Lukasz Majewski , Michal Simek , =?utf-8?b?TWljaGFsIFZva8OhxI0=?= , Martin Blumenstingl , Ben Whitten , Fabrizio Castro , Chris Paterson , linux-renesas-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-can@vger.kernel.org, netdev@vger.kernel.org, linux-clk@vger.kernel.org, ebiharaml@si-linux.co.jp Subject: [PATCH 03/11] arm64: dts: renesas: Add Si-Linux CAT874 board support Date: Wed, 16 Jan 2019 18:37:46 +0000 Message-Id: <1547663874-29411-4-git-send-email-fabrizio.castro@bp.renesas.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1547663874-29411-1-git-send-email-fabrizio.castro@bp.renesas.com> References: <1547663874-29411-1-git-send-email-fabrizio.castro@bp.renesas.com> Sender: linux-clk-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Biju Das Basic support for the Si-Linux board based on RZ/G2E: - Memory, - Main crystal, - Serial console Signed-off-by: Biju Das Signed-off-by: Fabrizio Castro Reviewed-by: Chris Paterson Reviewed-by: Geert Uytterhoeven --- arch/arm64/boot/dts/renesas/Makefile | 1 + arch/arm64/boot/dts/renesas/r8a774c0-cat874.dts | 37 +++++++++++++++++++++++++ 2 files changed, 38 insertions(+) create mode 100644 arch/arm64/boot/dts/renesas/r8a774c0-cat874.dts diff --git a/arch/arm64/boot/dts/renesas/Makefile b/arch/arm64/boot/dts/renesas/Makefile index a8ce659..11997d7 100644 --- a/arch/arm64/boot/dts/renesas/Makefile +++ b/arch/arm64/boot/dts/renesas/Makefile @@ -1,4 +1,5 @@ # SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_R8A774C0) += r8a774c0-cat874.dtb dtb-$(CONFIG_ARCH_R8A7795) += r8a7795-salvator-x.dtb r8a7795-h3ulcb.dtb dtb-$(CONFIG_ARCH_R8A7795) += r8a7795-h3ulcb-kf.dtb dtb-$(CONFIG_ARCH_R8A7795) += r8a7795-salvator-xs.dtb diff --git a/arch/arm64/boot/dts/renesas/r8a774c0-cat874.dts b/arch/arm64/boot/dts/renesas/r8a774c0-cat874.dts new file mode 100644 index 0000000..6eababc --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r8a774c0-cat874.dts @@ -0,0 +1,37 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Device Tree Source for the Silicon Linux RZ/G2E 96board platform (CAT874) + * + * Copyright (C) 2019 Renesas Electronics Corp. + */ + +/dts-v1/; +#include "r8a774c0.dtsi" + +/ { + model = "Silicon Linux RZ/G2E 96board platform (CAT874)"; + compatible = "si-linux,cat874", "renesas,r8a774c0"; + + aliases { + serial0 = &scif2; + }; + + chosen { + bootargs = "ignore_loglevel rw root=/dev/nfs ip=dhcp"; + stdout-path = "serial0:115200n8"; + }; + + memory@48000000 { + device_type = "memory"; + /* first 128MB is reserved for secure area. */ + reg = <0x0 0x48000000 0x0 0x78000000>; + }; +}; + +&extal_clk { + clock-frequency = <48000000>; +}; + +&scif2 { + status = "okay"; +};