From patchwork Wed Jul 8 17:48:30 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Prabhakar X-Patchwork-Id: 11652031 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 21003912 for ; Wed, 8 Jul 2020 17:49:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 12A29206E9 for ; Wed, 8 Jul 2020 17:49:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728742AbgGHRtG (ORCPT ); Wed, 8 Jul 2020 13:49:06 -0400 Received: from relmlor2.renesas.com ([210.160.252.172]:47661 "EHLO relmlie6.idc.renesas.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1728721AbgGHRtF (ORCPT ); Wed, 8 Jul 2020 13:49:05 -0400 X-IronPort-AV: E=Sophos;i="5.75,328,1589209200"; d="scan'208";a="51430147" Received: from unknown (HELO relmlir5.idc.renesas.com) ([10.200.68.151]) by relmlie6.idc.renesas.com with ESMTP; 09 Jul 2020 02:49:04 +0900 Received: from localhost.localdomain (unknown [10.226.36.204]) by relmlir5.idc.renesas.com (Postfix) with ESMTP id 9DB7C4005E3D; Thu, 9 Jul 2020 02:49:00 +0900 (JST) From: Lad Prabhakar To: Geert Uytterhoeven , Magnus Damm , Rob Herring , Thomas Gleixner , Jason Cooper , Marc Zyngier , Ulf Hansson , Greg Kroah-Hartman , Catalin Marinas , Will Deacon Cc: linux-renesas-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-mmc@vger.kernel.org, linux-serial@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Prabhakar , Lad Prabhakar Subject: [PATCH 7/8] arm64: dts: renesas: Add HiHope RZ/G2H main board support Date: Wed, 8 Jul 2020 18:48:30 +0100 Message-Id: <1594230511-24790-8-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1594230511-24790-1-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com> References: <1594230511-24790-1-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com> Sender: linux-mmc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org From: Marian-Cristian Rotariu Basic support for the HiHope RZ/G2H main board: - Memory, - Main crystal, - Serial console - eMMC Signed-off-by: Marian-Cristian Rotariu Signed-off-by: Lad Prabhakar Reviewed-by: Geert Uytterhoeven --- arch/arm64/boot/dts/renesas/Makefile | 1 + .../arm64/boot/dts/renesas/hihope-common.dtsi | 4 +-- arch/arm64/boot/dts/renesas/hihope-rev4.dtsi | 4 +-- .../dts/renesas/r8a774e1-hihope-rzg2h.dts | 26 +++++++++++++++++++ 4 files changed, 31 insertions(+), 4 deletions(-) create mode 100644 arch/arm64/boot/dts/renesas/r8a774e1-hihope-rzg2h.dts diff --git a/arch/arm64/boot/dts/renesas/Makefile b/arch/arm64/boot/dts/renesas/Makefile index 21cc63469082..0688125f8fbf 100644 --- a/arch/arm64/boot/dts/renesas/Makefile +++ b/arch/arm64/boot/dts/renesas/Makefile @@ -14,6 +14,7 @@ dtb-$(CONFIG_ARCH_R8A774B1) += r8a774b1-hihope-rzg2n-ex-idk-1110wr.dtb \ dtb-$(CONFIG_ARCH_R8A774C0) += r8a774c0-cat874.dtb r8a774c0-ek874.dtb \ r8a774c0-ek874-idk-2121wr.dtb \ r8a774c0-ek874-mipi-2.1.dtb +dtb-$(CONFIG_ARCH_R8A774E1) += r8a774e1-hihope-rzg2h.dtb dtb-$(CONFIG_ARCH_R8A77950) += r8a77950-salvator-x.dtb dtb-$(CONFIG_ARCH_R8A77950) += r8a77950-ulcb.dtb r8a77950-ulcb-kf.dtb dtb-$(CONFIG_ARCH_R8A77951) += r8a77951-salvator-x.dtb r8a77951-salvator-xs.dtb diff --git a/arch/arm64/boot/dts/renesas/hihope-common.dtsi b/arch/arm64/boot/dts/renesas/hihope-common.dtsi index beddfd7a7584..2eda9f66ae81 100644 --- a/arch/arm64/boot/dts/renesas/hihope-common.dtsi +++ b/arch/arm64/boot/dts/renesas/hihope-common.dtsi @@ -1,7 +1,7 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the HiHope RZ/G2[MN] main board - * Rev.[2.0/3.0/4.0] common parts + * Device Tree Source for the HiHope RZ/G2H Rev.4.0 and + * HiHope RZ/G2[MN] Rev.[2.0/3.0/4.0] main board common parts * * Copyright (C) 2019 Renesas Electronics Corp. */ diff --git a/arch/arm64/boot/dts/renesas/hihope-rev4.dtsi b/arch/arm64/boot/dts/renesas/hihope-rev4.dtsi index 9f869187aea6..3046c07a288b 100644 --- a/arch/arm64/boot/dts/renesas/hihope-rev4.dtsi +++ b/arch/arm64/boot/dts/renesas/hihope-rev4.dtsi @@ -1,7 +1,7 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the HiHope RZ/G2[MN] Rev.3.0/4.0 main board - * common parts + * Device Tree Source for the HiHope RZ/G2H Rev.4.0 and + * HiHope RZ/G2[MN] Rev.3.0/4.0 main board common parts * * Copyright (C) 2020 Renesas Electronics Corp. */ diff --git a/arch/arm64/boot/dts/renesas/r8a774e1-hihope-rzg2h.dts b/arch/arm64/boot/dts/renesas/r8a774e1-hihope-rzg2h.dts new file mode 100644 index 000000000000..cdbe527e9340 --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r8a774e1-hihope-rzg2h.dts @@ -0,0 +1,26 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Device Tree Source for the HiHope RZ/G2H main board + * + * Copyright (C) 2020 Renesas Electronics Corp. + */ + +/dts-v1/; +#include "r8a774e1.dtsi" +#include "hihope-rev4.dtsi" + +/ { + model = "HopeRun HiHope RZ/G2H main board based on r8a774e1"; + compatible = "hoperun,hihope-rzg2h", "renesas,r8a774e1"; + + memory@48000000 { + device_type = "memory"; + /* first 128MB is reserved for secure area. */ + reg = <0x0 0x48000000 0x0 0x78000000>; + }; + + memory@500000000 { + device_type = "memory"; + reg = <0x5 0x00000000 0x0 0x80000000>; + }; +};