From mboxrd@z Thu Jan 1 00:00:00 1970 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=-9.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,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 17AE2C28CC0 for ; Thu, 30 May 2019 00:08:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id E1E1924388 for ; Thu, 30 May 2019 00:08:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727192AbfE3AIz (ORCPT ); Wed, 29 May 2019 20:08:55 -0400 Received: from regular1.263xmail.com ([211.150.70.202]:38746 "EHLO regular1.263xmail.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726617AbfE3AIz (ORCPT ); Wed, 29 May 2019 20:08:55 -0400 Received: from jay.xu?rock-chips.com (unknown [192.168.167.164]) by regular1.263xmail.com (Postfix) with ESMTP id F0F36265; Thu, 30 May 2019 08:08:52 +0800 (CST) X-263anti-spam: KSV:0;BIG:0; X-MAIL-GRAY: 0 X-MAIL-DELIVERY: 1 X-KSVirus-check: 0 X-ADDR-CHECKED4: 1 X-ABS-CHECKED: 1 X-SKE-CHECKED: 1 X-ANTISPAM-LEVEL: 2 Received: from localhost.localdomain (unknown [58.22.7.114]) by smtp.263.net (postfix) whith ESMTP id P6465T140561499830016S1559174930113109_; Thu, 30 May 2019 08:08:52 +0800 (CST) X-IP-DOMAINF: 1 X-UNIQUE-TAG: <7226ec3af7018d2e8926de38c05e9585> X-RL-SENDER: jay.xu@rock-chips.com X-SENDER: xjq@rock-chips.com X-LOGIN-NAME: jay.xu@rock-chips.com X-FST-TO: xjq@rock-chips.com X-SENDER-IP: 58.22.7.114 X-ATTACHMENT-NUM: 0 X-DNS-TYPE: 0 From: Jianqun Xu To: jay.xu@rock-chips.com, heiko@sntech.de, mark.rutland@arm.com, robh+dt@kernel.org Cc: zhangzj@rock-chips.com, manivannan.sadhasivam@linaro.org, linux-rockchip@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org Subject: [PATCH v3 1/1] arm64: dts: rockchip: add core dtsi file for RK3399Pro SoCs Date: Thu, 30 May 2019 08:08:48 +0800 Message-Id: <20190530000848.28106-1-jay.xu@rock-chips.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190529074752.19388-1-jay.xu@rock-chips.com> References: <20190529074752.19388-1-jay.xu@rock-chips.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch adds core dtsi file for Rockchip RK3399Pro SoCs, include rk3399.dtsi. Also enable pciei0/pcie_phy for AP to talk to NPU part inside SoC. Signed-off-by: Jianqun Xu --- changes since v2: - only enable pcie0 and pcie_phy nodes, thanks for Heiko and manivannan changes since v1: - remove dfi and dmc arch/arm64/boot/dts/rockchip/rk3399pro.dtsi | 22 +++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 arch/arm64/boot/dts/rockchip/rk3399pro.dtsi diff --git a/arch/arm64/boot/dts/rockchip/rk3399pro.dtsi b/arch/arm64/boot/dts/rockchip/rk3399pro.dtsi new file mode 100644 index 000000000000..bb5ebf6608b9 --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3399pro.dtsi @@ -0,0 +1,22 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +// Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd. + +#include "rk3399.dtsi" + +/ { + compatible = "rockchip,rk3399pro"; +}; + +/* Default to enabled since AP talk to NPU part over pcie */ +&pcie_phy { + status = "okay"; +}; + +/* Default to enabled since AP talk to NPU part over pcie */ +&pcie0 { + ep-gpios = <&gpio0 RK_PB4 GPIO_ACTIVE_HIGH>; + num-lanes = <4>; + pinctrl-names = "default"; + pinctrl-0 = <&pcie_clkreqn_cpm>; + status = "okay"; +}; -- 2.17.1