From patchwork Thu Nov 3 12:43:59 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andy Yan X-Patchwork-Id: 9410811 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id CC60A601C2 for ; Thu, 3 Nov 2016 12:46:03 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id BCBEA2AAA5 for ; Thu, 3 Nov 2016 12:46:03 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id B18332AAA8; Thu, 3 Nov 2016 12:46:03 +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=-4.2 required=2.0 tests=BAYES_00, RCVD_IN_DNSWL_MED autolearn=unavailable version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 3F2DE2AAA5 for ; Thu, 3 Nov 2016 12:46:03 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.85_2 #1 (Red Hat Linux)) id 1c2HNn-0002ZX-1s; Thu, 03 Nov 2016 12:44:39 +0000 Received: from regular1.263xmail.com ([211.150.99.138]) by bombadil.infradead.org with esmtps (Exim 4.85_2 #1 (Red Hat Linux)) id 1c2HNh-0002NZ-Ia; Thu, 03 Nov 2016 12:44:35 +0000 Received: from andy.yan?rock-chips.com (unknown [192.168.167.157]) by regular1.263xmail.com (Postfix) with ESMTP id D97B379FD; Thu, 3 Nov 2016 20:44:04 +0800 (CST) X-263anti-spam: KSV:0; X-MAIL-GRAY: 0 X-MAIL-DELIVERY: 1 X-KSVirus-check: 0 X-ABS-CHECKED: 4 X-ADDR-CHECKED4: 1 Received: from localhost.localdomain (localhost [127.0.0.1]) by smtp.263.net (Postfix) with ESMTP id 5832D3D6; Thu, 3 Nov 2016 20:44:06 +0800 (CST) X-RL-SENDER: andy.yan@rock-chips.com X-FST-TO: heiko@sntech.de X-SENDER-IP: 58.22.7.114 X-LOGIN-NAME: andy.yan@rock-chips.com X-UNIQUE-TAG: X-ATTACHMENT-NUM: 0 X-SENDER: yxj@rock-chips.com X-DNS-TYPE: 0 Received: from localhost.localdomain (unknown [58.22.7.114]) by smtp.263.net (Postfix) whith ESMTP id 25662PS2GJQ; Thu, 03 Nov 2016 20:44:07 +0800 (CST) From: Andy Yan To: heiko@sntech.de Subject: [PATCH 6/6] ARM: dts: rockchip: add rockchip RK1108 Evaluation board Date: Thu, 3 Nov 2016 20:43:59 +0800 Message-Id: <1478177039-12257-1-git-send-email-andy.yan@rock-chips.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1478175975-11779-1-git-send-email-andy.yan@rock-chips.com> References: <1478175975-11779-1-git-send-email-andy.yan@rock-chips.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20161103_054434_499752_C4660CCC X-CRM114-Status: GOOD ( 14.72 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: mark.rutland@arm.com, devicetree@vger.kernel.org, linux@armlinux.org.uk, linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org, robh+dt@kernel.org, Andy Yan , linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP RK1108EVB is designed by Rockchip for CVR field. This patch add basic support for it, which can boot with initramfs into shell. Signed-off-by: Andy Yan Acked-by: Rob Herring --- Documentation/devicetree/bindings/arm/rockchip.txt | 3 + arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/rk1108-evb.dts | 69 ++++++++++++++++++++++ 3 files changed, 73 insertions(+) create mode 100644 arch/arm/boot/dts/rk1108-evb.dts diff --git a/Documentation/devicetree/bindings/arm/rockchip.txt b/Documentation/devicetree/bindings/arm/rockchip.txt index 10b92b5..8670181 100644 --- a/Documentation/devicetree/bindings/arm/rockchip.txt +++ b/Documentation/devicetree/bindings/arm/rockchip.txt @@ -1,5 +1,8 @@ Rockchip platforms device tree bindings --------------------------------------- +- Rockchip RK1108 Evaluation board + Required root node properties: + - compatible = "rockchip,rk1108-evb", "rockchip,rk1108"; - Kylin RK3036 board: Required root node properties: diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index e49476a..249dca9 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -635,6 +635,7 @@ dtb-$(CONFIG_ARCH_REALVIEW) += \ arm-realview-pba8.dtb \ arm-realview-pbx-a9.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += \ + rk1108-evb.dtb \ rk3036-evb.dtb \ rk3036-kylin.dtb \ rk3066a-bqcurie2.dtb \ diff --git a/arch/arm/boot/dts/rk1108-evb.dts b/arch/arm/boot/dts/rk1108-evb.dts new file mode 100644 index 0000000..3956cff --- /dev/null +++ b/arch/arm/boot/dts/rk1108-evb.dts @@ -0,0 +1,69 @@ +/* + * This file is dual-licensed: you can use it either under the terms + * of the GPL or the X11 license, at your option. Note that this dual + * licensing only applies to this file, and not this project as a + * whole. + * + * a) This file is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of the + * License, or (at your option) any later version. + * + * This file is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * Or, alternatively, + * + * b) Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use, + * copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following + * conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + */ + +/dts-v1/; + +#include "rk1108.dtsi" + +/ { + model = "Rockchip RK1108 Evaluation board"; + compatible = "rockchip,rk1108-evb", "rockchip,rk1108"; + + memory@60000000 { + device_type = "memory"; + reg = <0x60000000 0x08000000>; + }; + + chosen { + stdout-path = "serial2:1500000n8"; + }; +}; + +&uart0 { + status = "okay"; +}; + +&uart1 { + status = "okay"; +}; + +&uart2 { + status = "okay"; +};