From patchwork Fri Mar 19 05:10:46 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tianling Shen X-Patchwork-Id: 12150019 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=-13.7 required=3.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED,DKIM_SIGNED,DKIM_VALID,FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,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 DCA54C433E0 for ; Fri, 19 Mar 2021 05:12:39 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 6806E64F62 for ; Fri, 19 Mar 2021 05:12:39 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6806E64F62 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; h=Sender:Content-Transfer-Encoding :Content-Type:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:Cc:To:From: Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender :Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=tt5/+iHnji/EjVFZ2ov2fJ12II178W4U26ZZNlVnDiw=; b=NwiuqcX3sWSFKNH1Y7+IYa4hbq uDJdoFvF7KbAelDoNclI3YGW5QIrM4UKuYPLyECalLVBLAd2RUVb7Fo/S48mgNzSL/zVHBAP47+cF V8qCRj7EDbebJq3Xy/BOrYOtH2fdC+Osn/hUSH3SeYPI4MhT09fckAWkLL2XUDwvwwus7SSS3UHZF p3jqldCyG6Hb69bfHnXoCtrbF+DTpEBSdTjoXpHB3EPxt/C3TAlE3BVPZYqlfkwbEGe8XiGl69gj4 WjPGB5rmNcmbNipQIqempTelchEkKPEam6diqEwe1YRF3HgYynPiMxrfBW3awaE3PP+F8ZerWE59Y Kdz5ML4Q==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lN7Pc-006XFI-Gd; Fri, 19 Mar 2021 05:11:04 +0000 Received: from mail-il1-x131.google.com ([2607:f8b0:4864:20::131]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lN7PU-006XE3-6l; Fri, 19 Mar 2021 05:10:58 +0000 Received: by mail-il1-x131.google.com with SMTP id c17so6987248ilj.7; Thu, 18 Mar 2021 22:10:55 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=Q/RTfl6k6odiLrR5obGXAJjzHlZhKwqdCygdrq5sAW8=; b=HIWZSvBJAkzeFS14n6kwaenLfC0Dn0dwCfgK/Tc8CZgkPKhoIPNkGoTcsgpelMPSGw CKAvTVt8EXBaf/xhMGxpKc3FNo+noqhcvR6jcvqQXuM41HTDdN7haL+kAp4V3T57rWXe jFKzaGRwwZQ4Q3TZA2A+vM5mi1t9vM/oB1wE4rls88/DHOzI4bE2uq7ARWEsBJ6tSDNZ DytwWtmjwyLhqo6hM+BzulKU/bYi3czDxjGPOKnwC274pXEz+coggp3BJOH+bPejgMXg E4AVXI38YiPE6tl9UDFQdqeosFv5iyP/dyxruZiB9Q8tcFe14rZEjPFz/PANbJMyXho5 FFKw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=Q/RTfl6k6odiLrR5obGXAJjzHlZhKwqdCygdrq5sAW8=; b=oA4lYMsmioOfMI+S+hspj/+LzzT1OMJC72Fm6cBnUQIiP5C6TUlhuxYh8yYNjd8Rj1 +uoIc9iIlAmZv10R0B6NSOVgOOhTKyIjqmdCkbS8OruU0tf1V6VoQP4Q5oNqeSDRlpn+ dWJ/dJwqFnC7gqpOyKuaGcHpkoRPyDoruYwwRtz3sfUQewlVsLqOK2zDyd1/GY6vXCxa GFV5QAQtXNC1UkwHJrfIDwGwk9iZHiC5I6FXy6KHJweX6Dnp/mKZkED0EBqFPDS1jx2V mjrkhKSz4GNjFDDCHnSAHjInYfY9wkpT1Y2b/qo11jq3/pnHF/22Dltb83nn2vobhRjK UvPw== X-Gm-Message-State: AOAM530ABIom0f3rGDY27Gwh7wR270lsi30tiEckWtaC2AbfCGbqO/BZ GpRbDQqLm4vxOVpBp2hHVgE= X-Google-Smtp-Source: ABdhPJyDMEiim+cK4UdCEkJvVKxYX8BQKngf8KbCObwxfVQ3pBJjsKyemTMpQD85elWBonm0tZGVow== X-Received: by 2002:a05:6e02:1546:: with SMTP id j6mr1414704ilu.75.1616130654578; Thu, 18 Mar 2021 22:10:54 -0700 (PDT) Received: from localhost.localdomain (tunnel525895-pt.tunnel.tserv15.lax1.ipv6.he.net. [2001:470:c:1200::2]) by smtp.googlemail.com with ESMTPSA id y20sm2025112ioy.10.2021.03.18.22.10.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 18 Mar 2021 22:10:53 -0700 (PDT) From: Tianling Shen To: Rob Herring , Heiko Stuebner , Jagan Teki , Chen-Yu Tsai , =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= , Geert Uytterhoeven , Johan Jonker , Pavel Machek , Jacek Anaszewski , David Bauer , Jensen Huang , Marty Jones , Tianling Shen Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v5 1/2] dt-bindings: Add doc for FriendlyARM NanoPi R4S Date: Fri, 19 Mar 2021 13:10:46 +0800 Message-Id: <20210319051047.27619-1-cnsztl@gmail.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210319_051056_391418_E5B099A7 X-CRM114-Status: GOOD ( 10.39 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add devicetree binding documentation for the FriendlyARM NanoPi R4S. Changes in v5: - Dropped the empty PCIe node - Dropped useless `/delete-property/` - Renamed LED nodes Changes in v4: - Correctly dropped `display-subsystem` node - Dropped meaningless `pwm-fan` node - Dropped wrong `sdmmc` node - Disabled `i2c4` and `uart0` as they don't exist in the design - Format fixes Changes in v3: - Dropped non-existent node `display_subsystem` Changes in v2: - Disable display for NanoPi R4S (reference commit: 74532de460ec) - Light "sys" LED on NanoPi R4S (reference commit: 833821eeab91) Signed-off-by: Tianling Shen --- Documentation/devicetree/bindings/arm/rockchip.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Documentation/devicetree/bindings/arm/rockchip.yaml index c3036f95c7bc..4a6f772c1043 100644 --- a/Documentation/devicetree/bindings/arm/rockchip.yaml +++ b/Documentation/devicetree/bindings/arm/rockchip.yaml @@ -134,6 +134,7 @@ properties: - friendlyarm,nanopi-m4 - friendlyarm,nanopi-m4b - friendlyarm,nanopi-neo4 + - friendlyarm,nanopi-r4s - const: rockchip,rk3399 - description: GeekBuying GeekBox From patchwork Fri Mar 19 05:10:47 2021 Content-Type: text/plain; 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[2001:470:c:1200::2]) by smtp.googlemail.com with ESMTPSA id y20sm2025112ioy.10.2021.03.18.22.10.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 18 Mar 2021 22:10:58 -0700 (PDT) From: Tianling Shen To: Rob Herring , Heiko Stuebner , Jagan Teki , Chen-Yu Tsai , =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= , Geert Uytterhoeven , Johan Jonker , Pavel Machek , Jacek Anaszewski , David Bauer , Jensen Huang , Marty Jones , Tianling Shen Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v5 2/2] rockchip: rk3399: Add support for FriendlyARM NanoPi R4S Date: Fri, 19 Mar 2021 13:10:47 +0800 Message-Id: <20210319051047.27619-2-cnsztl@gmail.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20210319051047.27619-1-cnsztl@gmail.com> References: <20210319051047.27619-1-cnsztl@gmail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210319_051101_589898_B1019C15 X-CRM114-Status: GOOD ( 15.00 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org This adds support for the NanoPi R4S from FriendlyArm. Rockchip RK3399 SoC 1GB DDR3 or 4GB LPDDR4 RAM Gigabit Ethernet (WAN) Gigabit Ethernet (PCIe) (LAN) USB 3.0 Port x 2 MicroSD slot Reset button WAN - LAN - SYS LED [initial DTS file] Co-developed-by: Jensen Huang Signed-off-by: Jensen Huang [minor adjustments] Co-developed-by: Marty Jones Signed-off-by: Marty Jones [further adjustments, fixed format issues] Signed-off-by: Tianling Shen --- arch/arm64/boot/dts/rockchip/Makefile | 1 + .../boot/dts/rockchip/rk3399-nanopi-r4s.dts | 133 ++++++++++++++++++ 2 files changed, 134 insertions(+) create mode 100644 arch/arm64/boot/dts/rockchip/rk3399-nanopi-r4s.dts diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile index 62d3abc17a24..c3e00c0e2db7 100644 --- a/arch/arm64/boot/dts/rockchip/Makefile +++ b/arch/arm64/boot/dts/rockchip/Makefile @@ -36,6 +36,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-nanopc-t4.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-nanopi-m4.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-nanopi-m4b.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-nanopi-neo4.dtb +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-nanopi-r4s.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-orangepi.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-pinebook-pro.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-puma-haikou.dtb diff --git a/arch/arm64/boot/dts/rockchip/rk3399-nanopi-r4s.dts b/arch/arm64/boot/dts/rockchip/rk3399-nanopi-r4s.dts new file mode 100644 index 000000000000..0aa19c06908d --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3399-nanopi-r4s.dts @@ -0,0 +1,133 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * FriendlyElec NanoPC-T4 board device tree source + * + * Copyright (c) 2020 FriendlyElec Computer Tech. Co., Ltd. + * (http://www.friendlyarm.com) + * + * Copyright (c) 2018 Collabora Ltd. + * + * Copyright (c) 2020 Jensen Huang + * Copyright (c) 2020 Marty Jones + * Copyright (c) 2021 Tianling Shen + */ + +/dts-v1/; +#include "rk3399-nanopi4.dtsi" + +/ { + model = "FriendlyElec NanoPi R4S"; + compatible = "friendlyarm,nanopi-r4s", "rockchip,rk3399"; + + /delete-node/ display-subsystem; + + gpio-leds { + pinctrl-0 = <&lan_led_pin>, <&sys_led_pin>, <&wan_led_pin>; + + /delete-node/ led-0; + + lan_led: lan-led { + gpios = <&gpio1 RK_PA1 GPIO_ACTIVE_HIGH>; + label = "nanopi-r4s:green:lan"; + }; + + sys_led: sys-led { + gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>; + label = "nanopi-r4s:red:sys"; + default-state = "on"; + }; + + wan_led: wan-led { + gpios = <&gpio1 RK_PA0 GPIO_ACTIVE_HIGH>; + label = "nanopi-r4s:green:wan"; + }; + }; + + gpio-keys { + pinctrl-0 = <&reset_button_pin>; + + /delete-node/ power; + + reset { + debounce-interval = <50>; + gpios = <&gpio1 RK_PC6 GPIO_ACTIVE_LOW>; + label = "reset"; + linux,code = ; + }; + }; + + vdd_5v: vdd-5v { + compatible = "regulator-fixed"; + regulator-name = "vdd_5v"; + regulator-always-on; + regulator-boot-on; + }; +}; + +&emmc_phy { + status = "disabled"; +}; + +&i2c4 { + status = "disabled"; +}; + +&pcie0 { + max-link-speed = <1>; + num-lanes = <1>; + vpcie3v3-supply = <&vcc3v3_sys>; +}; + +&pinctrl { + gpio-leds { + /delete-node/ status-led-pin; + + lan_led_pin: lan-led-pin { + rockchip,pins = <1 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + sys_led_pin: sys-led-pin { + rockchip,pins = <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + wan_led_pin: wan-led-pin { + rockchip,pins = <1 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + rockchip-key { + /delete-node/ power-key; + + reset_button_pin: reset-button-pin { + rockchip,pins = <1 RK_PC6 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; +}; + +&sdhci { + status = "disabled"; +}; + +&sdio0 { + status = "disabled"; +}; + +&u2phy0_host { + phy-supply = <&vdd_5v>; +}; + +&u2phy1_host { + status = "disabled"; +}; + +&uart0 { + status = "disabled"; +}; + +&usbdrd_dwc3_0 { + dr_mode = "host"; +}; + +&vcc3v3_sys { + vin-supply = <&vcc5v0_sys>; +};