From patchwork Fri Apr 21 07:17:17 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Biju Das X-Patchwork-Id: 13219594 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 59AC9C7618E for ; Fri, 21 Apr 2023 07:18:30 +0000 (UTC) Received: from relmlie5.idc.renesas.com (relmlie5.idc.renesas.com [210.160.252.171]) by mx.groups.io with SMTP id smtpd.web11.6178.1682061505900396648 for ; Fri, 21 Apr 2023 00:18:26 -0700 Authentication-Results: mx.groups.io; dkim=missing; spf=pass (domain: bp.renesas.com, ip: 210.160.252.171, mailfrom: biju.das.jz@bp.renesas.com) X-IronPort-AV: E=Sophos;i="5.99,214,1677510000"; d="scan'208";a="156787005" Received: from unknown (HELO relmlir6.idc.renesas.com) ([10.200.68.152]) by relmlie5.idc.renesas.com with ESMTP; 21 Apr 2023 16:18:25 +0900 Received: from localhost.localdomain (unknown [10.226.93.14]) by relmlir6.idc.renesas.com (Postfix) with ESMTP id 6C92441AA65A; Fri, 21 Apr 2023 16:18:23 +0900 (JST) From: Biju Das To: cip-dev@lists.cip-project.org, Nobuhiro Iwamatsu , Pavel Machek Cc: Chris Paterson , Biju Das , Fabrizio Castro Subject: [PATCH 5.10.y-cip 21/33] arm64: dts: renesas: Add initial device tree for RZ/V2M EVK Date: Fri, 21 Apr 2023 08:17:17 +0100 Message-Id: <20230421071729.130347-22-biju.das.jz@bp.renesas.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230421071729.130347-1-biju.das.jz@bp.renesas.com> References: <20230421071729.130347-1-biju.das.jz@bp.renesas.com> MIME-Version: 1.0 List-Id: X-Webhook-Received: from li982-79.members.linode.com [45.33.32.79] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Fri, 21 Apr 2023 07:18:30 -0000 X-Groupsio-URL: https://lists.cip-project.org/g/cip-dev/message/11294 From: Phil Edworthy commit ad1bd2bf658062c6edc5ff1ee1725565a4fc8930 upstream. Add basic support for RZ/V2M EVK (based on R9A09G011): - memory - External input clock - UART Signed-off-by: Phil Edworthy Reviewed-by: Biju Das Link: https://lore.kernel.org/r/20220503115557.53370-13-phil.edworthy@renesas.com Signed-off-by: Geert Uytterhoeven Signed-off-by: Biju Das --- arch/arm64/boot/dts/renesas/Makefile | 2 + .../boot/dts/renesas/r9a09g011-v2mevk2.dts | 44 +++++++++++++++++++ 2 files changed, 46 insertions(+) create mode 100644 arch/arm64/boot/dts/renesas/r9a09g011-v2mevk2.dts diff --git a/arch/arm64/boot/dts/renesas/Makefile b/arch/arm64/boot/dts/renesas/Makefile index 414eab2bb2bc..44eafef2ea0a 100644 --- a/arch/arm64/boot/dts/renesas/Makefile +++ b/arch/arm64/boot/dts/renesas/Makefile @@ -63,3 +63,5 @@ dtb-$(CONFIG_ARCH_R9A07G044) += r9a07g044c2-smarc.dtb dtb-$(CONFIG_ARCH_R9A07G044) += r9a07g044l2-smarc.dtb dtb-$(CONFIG_ARCH_R9A07G054) += r9a07g054l2-smarc.dtb + +dtb-$(CONFIG_ARCH_R9A09G011) += r9a09g011-v2mevk2.dtb diff --git a/arch/arm64/boot/dts/renesas/r9a09g011-v2mevk2.dts b/arch/arm64/boot/dts/renesas/r9a09g011-v2mevk2.dts new file mode 100644 index 000000000000..c207d8ce5523 --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r9a09g011-v2mevk2.dts @@ -0,0 +1,44 @@ +// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +/* + * Device Tree Source for the RZ/V2M (r9a09g011) Evaluation Kit Board + * + * Copyright (C) 2022 Renesas Electronics Corp. + */ + +/dts-v1/; +#include "r9a09g011.dtsi" + +/ { + model = "RZ/V2M Evaluation Kit 2.0"; + compatible = "renesas,rzv2mevk2", "renesas,r9a09g011"; + + aliases { + serial0 = &uart0; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + memory@58000000 { + device_type = "memory"; + /* + * first 1.25GiB is reserved for ISP Firmware, + * next 128MiB is reserved for secure area. + */ + reg = <0x0 0x58000000 0x0 0x28000000>; + }; + + memory@180000000 { + device_type = "memory"; + reg = <0x1 0x80000000 0x0 0x80000000>; + }; +}; + +&extal_clk { + clock-frequency = <48000000>; +}; + +&uart0 { + status = "okay"; +};