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[2001:470:1f10:aed::2]) by smtp.googlemail.com with ESMTPSA id n11-20020a6bed0b000000b00758993500f3sm1307608iog.7.2023.03.23.05.38.12 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 23 Mar 2023 05:38:13 -0700 (PDT) From: Tianling Shen To: Rob Herring , Krzysztof Kozlowski , Heiko Stuebner , Jagan Teki , Tianling Shen , Andy Yan , Peter Geis , Brian Norris , Chris Morgan , Andrew Lunn , Michael Riesch , Maya Matuszczyk Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 1/4] dt-bindings: Add doc for FriendlyARM NanoPi R2C Date: Thu, 23 Mar 2023 20:38:04 +0800 Message-Id: <20230323123807.11882-2-cnsztl@gmail.com> X-Mailer: git-send-email 2.40.0 In-Reply-To: <20230323123807.11882-1-cnsztl@gmail.com> References: <20230323123807.11882-1-cnsztl@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Add devicetree binding documentation for the FriendlyARM NanoPi R2C. Signed-off-by: Tianling Shen --- Documentation/devicetree/bindings/arm/rockchip.yaml | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Document= ation/devicetree/bindings/arm/rockchip.yaml index 6f4270f2bd9e..01df9a5a0cf5 100644 --- a/Documentation/devicetree/bindings/arm/rockchip.yaml +++ b/Documentation/devicetree/bindings/arm/rockchip.yaml @@ -185,9 +185,11 @@ properties: - const: firefly,rk3566-roc-pc - const: rockchip,rk3566 =20 - - description: FriendlyElec NanoPi R2S + - description: FriendlyElec NanoPi R2C/S items: - - const: friendlyarm,nanopi-r2s + - enum: + - friendlyarm,nanopi-r2c + - friendlyarm,nanopi-r2s - const: rockchip,rk3328 =20 - description: FriendlyElec NanoPi4 series boards --=20 2.40.0 From nobody Sat Feb 7 18:33:34 2026 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 74F29C76195 for ; Thu, 23 Mar 2023 12:38:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231887AbjCWMiV (ORCPT ); Thu, 23 Mar 2023 08:38:21 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41946 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230154AbjCWMiQ (ORCPT ); Thu, 23 Mar 2023 08:38:16 -0400 Received: from mail-io1-xd2c.google.com (mail-io1-xd2c.google.com [IPv6:2607:f8b0:4864:20::d2c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EFD9E2210F; Thu, 23 Mar 2023 05:38:15 -0700 (PDT) Received: by mail-io1-xd2c.google.com with SMTP id d14so6997804ion.9; Thu, 23 Mar 2023 05:38:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; t=1679575095; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=eOjM89dV+f1cFPNk0j8IHVhvMB89HUV+FlvJghSUjlQ=; b=oDrfA7Heo6Vii3zxTD9VbIKYMRnBixv6HAELcEcGLMpFGeAoZH9vdFffAgj20IE0Cm JdyQaJsBpjRACmOt7cGpDQ9ak8eIsM21e+iUUk57AYhfjF8fDHMC975KoxQhH/f61Xsj hINIucw99ESCNrZZ8q/a8tRz/oVzaCa7M8zScJ6G8TCrE/W8HrEpoeO3MDmmlmU0oznQ N3gvJs5hXYStRNmzcJe6H7H7SzuOdrJFLjo1UotAOHRWhfMssbongPqHjFobM4ng+D8Q TWD5xJP7Mry1dHTfJ1XvrW6aOYiDgivIxtISxvfu1VT0uuhv6buQ1GcGLSVy9yaz0zYT eAZw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1679575095; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=eOjM89dV+f1cFPNk0j8IHVhvMB89HUV+FlvJghSUjlQ=; b=GAQy+F9SnBZPXGYIUlwrcbVcJSB8QgroUYbBEBGhiaEeTJg5yth9tAJX5wAdya1/hA oSaC2SqrNAHLkvjT2henAcuxo5TSstsOOtVyH+6wgZTC36RcjJ300xQNFNu38KUyTobc x7MbK3mwIr7FciyuTXvGOO3jgBXCwleT/KqQtvMyzVDtvOZbU2BPwq19uYy87GweHf0n xIo3j5cdnwA8Gsatg1L7AqQm9ffcyWuE7xCuBZipc4c37LcQNQA/kbVjBV18O9GCzTJD GIxx0NOEFLlNSa+Kp0f1LGHb9atyz2ygwvy/I1hsZifps0DZFDQJCT0JJfYZuaUberH0 v/jw== X-Gm-Message-State: AO0yUKWHPOYQf6zqwKzcekdqC5YuUtZKO3anJ6zrv3ypXozQH03nQKoF 31XjznazcvDP4IB6SsKyO3s= X-Google-Smtp-Source: AK7set/emyrbUtQ4ilsKCyUOhtWp+dPiXfrcqXwi6fGfLTvcANPirMisjAWHgkNVsSJSdpJfqH5FxQ== X-Received: by 2002:a5d:894b:0:b0:74c:9df4:5c2a with SMTP id b11-20020a5d894b000000b0074c9df45c2amr6030449iot.12.1679575095047; Thu, 23 Mar 2023 05:38:15 -0700 (PDT) Received: from localhost.localdomain (tunnel785484-pt.tunnel.tserv9.chi1.ipv6.he.net. [2001:470:1f10:aed::2]) by smtp.googlemail.com with ESMTPSA id n11-20020a6bed0b000000b00758993500f3sm1307608iog.7.2023.03.23.05.38.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 23 Mar 2023 05:38:14 -0700 (PDT) From: Tianling Shen To: Rob Herring , Krzysztof Kozlowski , Heiko Stuebner , Jagan Teki , Tianling Shen , Andy Yan , Peter Geis , Brian Norris , Chris Morgan , Andrew Lunn , Michael Riesch , Maya Matuszczyk Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 2/4] arm64: dts: rockchip: Add FriendlyARM NanoPi R2C Date: Thu, 23 Mar 2023 20:38:05 +0800 Message-Id: <20230323123807.11882-3-cnsztl@gmail.com> X-Mailer: git-send-email 2.40.0 In-Reply-To: <20230323123807.11882-1-cnsztl@gmail.com> References: <20230323123807.11882-1-cnsztl@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" The NanoPi R2C is a minor variant of NanoPi R2S with the on-board NIC chip changed from rtl8211e to yt8521s, and otherwise identical to R2S. Signed-off-by: Tianling Shen --- arch/arm64/boot/dts/rockchip/Makefile | 1 + .../boot/dts/rockchip/rk3328-nanopi-r2c.dts | 40 +++++++++++++++++++ 2 files changed, 41 insertions(+) create mode 100644 arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2c.dts diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/ro= ckchip/Makefile index a315a8117b0f..0bdcddd221f8 100644 --- a/arch/arm64/boot/dts/rockchip/Makefile +++ b/arch/arm64/boot/dts/rockchip/Makefile @@ -14,6 +14,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) +=3D rk3326-odroid-go2-v11.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) +=3D rk3326-odroid-go3.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) +=3D rk3328-a1.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) +=3D rk3328-evb.dtb +dtb-$(CONFIG_ARCH_ROCKCHIP) +=3D rk3328-nanopi-r2c.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) +=3D rk3328-nanopi-r2s.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) +=3D rk3328-orangepi-r1-plus.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) +=3D rk3328-rock64.dtb diff --git a/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2c.dts b/arch/arm6= 4/boot/dts/rockchip/rk3328-nanopi-r2c.dts new file mode 100644 index 000000000000..a07a26b944a0 --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2c.dts @@ -0,0 +1,40 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Copyright (c) 2021 FriendlyElec Computer Tech. Co., Ltd. + * (http://www.friendlyarm.com) + * + * Copyright (c) 2021-2023 Tianling Shen + */ + +/dts-v1/; +#include "rk3328-nanopi-r2s.dts" + +/ { + model =3D "FriendlyElec NanoPi R2C"; + compatible =3D "friendlyarm,nanopi-r2c", "rockchip,rk3328"; +}; + +&gmac2io { + phy-handle =3D <&yt8521s>; + tx_delay =3D <0x22>; + rx_delay =3D <0x12>; + + mdio { + /delete-node/ ethernet-phy@1; + + yt8521s: ethernet-phy@3 { + compatible =3D "ethernet-phy-ieee802.3-c22"; + reg =3D <3>; + + motorcomm,clk-out-frequency-hz =3D <125000000>; + motorcomm,keep-pll-enabled; + motorcomm,auto-sleep-disabled; + + pinctrl-0 =3D <ð_phy_reset_pin>; + pinctrl-names =3D "default"; + reset-assert-us =3D <10000>; + reset-deassert-us =3D <50000>; + reset-gpios =3D <&gpio1 RK_PC2 GPIO_ACTIVE_LOW>; + }; + }; +}; --=20 2.40.0 From nobody Sat Feb 7 18:33:34 2026 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 88941C6FD1D for ; Thu, 23 Mar 2023 12:38:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231891AbjCWMiZ (ORCPT ); Thu, 23 Mar 2023 08:38:25 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42000 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231854AbjCWMiS (ORCPT ); Thu, 23 Mar 2023 08:38:18 -0400 Received: from mail-il1-x12e.google.com (mail-il1-x12e.google.com [IPv6:2607:f8b0:4864:20::12e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 144C32726; Thu, 23 Mar 2023 05:38:17 -0700 (PDT) Received: by mail-il1-x12e.google.com with SMTP id l15so9955891ilv.4; Thu, 23 Mar 2023 05:38:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; t=1679575096; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=1NrJl98Wq/VFN/yn07I9btG+z5z9nbLGL2qm/kQRv2Q=; b=RBeBfX/9tL/CbzDuswXSHMrbVF2l+xUgqV9oijBAWbZNUSN30SAa4BGumOO57ZJjNR mjnc+cVEimwRFJNfcJ/9llQlEz0cIVieiWX2LNhGY+syfwlpOY/My16y9LTMVHq3PTOE StM4rehYNGlSebhI1B9v2mnRQW9sf++ldUdMSVVOTKK77VLdC3Y+FwsgqHUTiTwCM9dz tIxFbQ76ZiNdn+mpw+6B4rjW12CugnZG7l5//IW1tux7iJozneu+FCZZyijSIz2yU2zC DdSueEezvmY/OIKd/ZTVpaaEYI468KLnqtHpbK3nv9RnKwjHQXbag50iwzVOkjQz8f7/ MrMQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1679575096; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=1NrJl98Wq/VFN/yn07I9btG+z5z9nbLGL2qm/kQRv2Q=; b=n0wqrndWDb9yH0DfpPTQ+PZgJUajmSQgh8JWg1t9ib6Ix/SIqDWFeX58BmG2vcYPIE 3d0msi0MMyMPCnd5ufkAmsdwAAWtnmxPpy7gbcuI0dH1Xig3ArJAH5XXE9YkwkEf4S3D d8/ZJa5I43iaa8aZQAg//ZYy/pMvMBpebLsvDN8dbOUpW2LcOaYj5vlP9fgAtMq5PkvV 4MxxtTRO5q7IHHyHRlgm/Z4JNhpTJksQbTTDFGNLhww5aYcFnIOEDdBKoKg0yQXacyU0 gdRtQLghHXBw9Vz5Xi1CjnrvUDy7tf6Ur5teViHRfHfBSLZYubErixAmUBHFTU3Irl3X opeA== X-Gm-Message-State: AO0yUKXyoJZ/NQ0wzabtPjYIW2dB9ntFJjB+c8a72PhHiSoPWS4PrGJN A8avA7nVXP9iMNDF8sJRvcE= X-Google-Smtp-Source: AK7set9Pab8qklvfXaksZLPOMTdj06BRiNdxIgLWC1L6TCmhaG4H2ugKGm2v62LuWYgE0u0AQcTIuA== X-Received: by 2002:a92:dc07:0:b0:322:f878:abcc with SMTP id t7-20020a92dc07000000b00322f878abccmr6168611iln.24.1679575096360; Thu, 23 Mar 2023 05:38:16 -0700 (PDT) Received: from localhost.localdomain (tunnel785484-pt.tunnel.tserv9.chi1.ipv6.he.net. [2001:470:1f10:aed::2]) by smtp.googlemail.com with ESMTPSA id n11-20020a6bed0b000000b00758993500f3sm1307608iog.7.2023.03.23.05.38.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 23 Mar 2023 05:38:16 -0700 (PDT) From: Tianling Shen To: Rob Herring , Krzysztof Kozlowski , Heiko Stuebner , Jagan Teki , Tianling Shen , Andy Yan , Peter Geis , Brian Norris , Chris Morgan , Andrew Lunn , Michael Riesch , Maya Matuszczyk Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 3/4] dt-bindings: Add doc for Xunlong OrangePi R1 Plus LTS Date: Thu, 23 Mar 2023 20:38:06 +0800 Message-Id: <20230323123807.11882-4-cnsztl@gmail.com> X-Mailer: git-send-email 2.40.0 In-Reply-To: <20230323123807.11882-1-cnsztl@gmail.com> References: <20230323123807.11882-1-cnsztl@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Add devicetree binding documentation for the Xunlong OrangePi R1 Plus LTS. Signed-off-by: Tianling Shen --- Documentation/devicetree/bindings/arm/rockchip.yaml | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Document= ation/devicetree/bindings/arm/rockchip.yaml index 01df9a5a0cf5..210213a1eaa9 100644 --- a/Documentation/devicetree/bindings/arm/rockchip.yaml +++ b/Documentation/devicetree/bindings/arm/rockchip.yaml @@ -831,9 +831,11 @@ properties: - const: tronsmart,orion-r68-meta - const: rockchip,rk3368 =20 - - description: Xunlong Orange Pi R1 Plus + - description: Xunlong Orange Pi R1 Plus / LTS items: - - const: xunlong,orangepi-r1-plus + - enum: + - xunlong,orangepi-r1-plus + - xunlong,orangepi-r1-plus-lts - const: rockchip,rk3328 =20 - description: Zkmagic A95X Z2 --=20 2.40.0 From nobody Sat Feb 7 18:33:34 2026 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C7E26C6FD1C for ; Thu, 23 Mar 2023 12:38:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231920AbjCWMic (ORCPT ); Thu, 23 Mar 2023 08:38:32 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42140 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231738AbjCWMiT (ORCPT ); Thu, 23 Mar 2023 08:38:19 -0400 Received: from mail-io1-xd31.google.com (mail-io1-xd31.google.com [IPv6:2607:f8b0:4864:20::d31]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 702F426C0E; Thu, 23 Mar 2023 05:38:18 -0700 (PDT) Received: by mail-io1-xd31.google.com with SMTP id bl9so3424863iob.8; Thu, 23 Mar 2023 05:38:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; t=1679575098; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=3ENFbyVo6ntDOx+QsNQdjIvn/5kMh1BsTEjEJ3xCsmA=; b=gusgrPJ5tIfDMajJ9dD9H6OPD/k85/TF8VNdLZ9CSn3HKJpS2UHnT3ndA7cbj+z6Yg D/R40cVIC2EW/UvTz2uoeTG1q5tQ7He0Sa5cBtLuM8D8+WVssapgIT7mQoII1OtfGpwR snxu1+TuXy9KzPh/yCKcn/TeveiTxMy5FeJZRNq4D9g5xtgy3pY/tqGRudkE6gwk6xyI rOvm5US8DecYxfAy1fMcGGi/4jlTz5o4L5zY1NcmQFbitFu8GUddM11TA4qjwYCMOqFR QtuzEBQyQ+D72cmqVTT3+3ibT57+GI4ckVz1KExeq6c7ieHBg34I5oZi45YYlJjV4zmm vVDA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1679575098; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=3ENFbyVo6ntDOx+QsNQdjIvn/5kMh1BsTEjEJ3xCsmA=; b=Q4nVv4rX55XbzOQwKIADf5uyprbHxsMXKVYOjMEHvBKol4VrAmL9fYXiQy3AZLTUWm FmhnWY6DPlDSnNOH4S21l0ejNE7EMrkxuau6fru1j3sGCs44BhbE8lptbWD1RhPR7p7B ENLFyTYkADVuO5pAJnh6Bgyb2ZsD1st3tNYSo2OjpTA+F7AhiCcvRMo2AKPa0FuXC49f Nz+XqXcLtHQpgfu8bPbZiLM++dWsKfvxeaJHckKScrk6WuOcZ4z3heC9XFDpjG3Sz+Oh A8s/9KoWvmF4SfURHc4yEhpwk5ipQ8iCMVTbI6qOdrBzi+rjFX5nYyYbV3sWZlPjcb8A KFCg== X-Gm-Message-State: AO0yUKUaM5L17XrFFODSmGUYj2GruTWJKb5NFxHbwfN8mir9IH1+bNhC HcDfXYQXMZiKUVONYuSEdhg= X-Google-Smtp-Source: AK7set+IaJfYgWqqcuRAkH2Km+qXS+Iwzem0q/SeHq8SA0lVnfafOdrDz9WP8FLjnAaL1C8mue4bQA== X-Received: by 2002:a5e:9705:0:b0:758:a91a:aa82 with SMTP id w5-20020a5e9705000000b00758a91aaa82mr3711730ioj.11.1679575097662; Thu, 23 Mar 2023 05:38:17 -0700 (PDT) Received: from localhost.localdomain (tunnel785484-pt.tunnel.tserv9.chi1.ipv6.he.net. [2001:470:1f10:aed::2]) by smtp.googlemail.com with ESMTPSA id n11-20020a6bed0b000000b00758993500f3sm1307608iog.7.2023.03.23.05.38.16 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 23 Mar 2023 05:38:17 -0700 (PDT) From: Tianling Shen To: Rob Herring , Krzysztof Kozlowski , Heiko Stuebner , Jagan Teki , Tianling Shen , Andy Yan , Peter Geis , Brian Norris , Chris Morgan , Andrew Lunn , Michael Riesch , Maya Matuszczyk Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 4/4] arm64: dts: rockchip: Add Xunlong OrangePi R1 Plus LTS Date: Thu, 23 Mar 2023 20:38:07 +0800 Message-Id: <20230323123807.11882-5-cnsztl@gmail.com> X-Mailer: git-send-email 2.40.0 In-Reply-To: <20230323123807.11882-1-cnsztl@gmail.com> References: <20230323123807.11882-1-cnsztl@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" The OrangePi R1 Plus LTS is a minor variant of OrangePi R1 Plus with the on-board NIC chip changed from rtl8211e to yt8531c, and otherwise identical to OrangePi R1 Plus. Signed-off-by: Tianling Shen --- arch/arm64/boot/dts/rockchip/Makefile | 1 + .../rockchip/rk3328-orangepi-r1-plus-lts.dts | 40 +++++++++++++++++++ 2 files changed, 41 insertions(+) create mode 100644 arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus-lt= s.dts diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/ro= ckchip/Makefile index 0bdcddd221f8..2d585bbb8f3a 100644 --- a/arch/arm64/boot/dts/rockchip/Makefile +++ b/arch/arm64/boot/dts/rockchip/Makefile @@ -17,6 +17,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) +=3D rk3328-evb.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) +=3D rk3328-nanopi-r2c.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) +=3D rk3328-nanopi-r2s.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) +=3D rk3328-orangepi-r1-plus.dtb +dtb-$(CONFIG_ARCH_ROCKCHIP) +=3D rk3328-orangepi-r1-plus-lts.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) +=3D rk3328-rock64.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) +=3D rk3328-rock-pi-e.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) +=3D rk3328-roc-cc.dtb diff --git a/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus-lts.dts b= /arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus-lts.dts new file mode 100644 index 000000000000..5d7d567283e5 --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus-lts.dts @@ -0,0 +1,40 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Copyright (c) 2016 Xunlong Software. Co., Ltd. + * (http://www.orangepi.org) + * + * Copyright (c) 2021-2023 Tianling Shen + */ + +/dts-v1/; +#include "rk3328-orangepi-r1-plus.dts" + +/ { + model =3D "Xunlong Orange Pi R1 Plus LTS"; + compatible =3D "xunlong,orangepi-r1-plus-lts", "rockchip,rk3328"; +}; + +&gmac2io { + phy-handle =3D <&yt8531c>; + tx_delay =3D <0x19>; + rx_delay =3D <0x05>; + + mdio { + /delete-node/ ethernet-phy@1; + + yt8531c: ethernet-phy@0 { + compatible =3D "ethernet-phy-ieee802.3-c22"; + reg =3D <0>; + + motorcomm,clk-out-frequency-hz =3D <125000000>; + motorcomm,keep-pll-enabled; + motorcomm,auto-sleep-disabled; + + pinctrl-0 =3D <ð_phy_reset_pin>; + pinctrl-names =3D "default"; + reset-assert-us =3D <15000>; + reset-deassert-us =3D <50000>; + reset-gpios =3D <&gpio1 RK_PC2 GPIO_ACTIVE_LOW>; + }; + }; +}; --=20 2.40.0