From patchwork Wed Jul 31 20:41:25 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sergey 'Jin' Bostandzhyan X-Patchwork-Id: 13749187 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id A2F66C3DA64 for ; Wed, 31 Jul 2024 20:42:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: 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: List-Owner; bh=Yd0ESJhrFdHDLFlWWLcEzpj6fwcE1DyxPChzguRS3cE=; b=2pervC3l5jIghZ LkZKCP4DJTq2F80hdUusFAQqI1R/jsUESEAwIvPqM6tTcnjXRdFsCriE5ZNntnyvDwjujqldJ5ZAo 5eCtJq4X7YMwUIH9iCLkZQzbHwq6gTampeFjIXNhl7Kt3Ctz3WcUUUxjc4wnixBsV2gHBbDZANp60 Os1+UPWJ6JGCu8Ujo7aXIuvA8cmqjUUlKkBo7SSohkgIyZfrAAfMt8vA0K6969EBaoEr2Dh6lQOpV EvMhdsl8kYEkNXgFyuAEFjSODJohEjjwp0NKKO7eb++Ky8hP/uKt9X3eMPMmMsatDgQtz5OqlN4xS 6X5VY6Gtrc55YCeoSKDg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sZG9Y-00000002U5u-1Zpo; Wed, 31 Jul 2024 20:42:32 +0000 Received: from xn--80adja5bqm.su ([198.44.140.76]) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sZG9U-00000002U3p-2Qi9 for linux-rockchip@lists.infradead.org; Wed, 31 Jul 2024 20:42:30 +0000 Received: by xn--80adja5bqm.su (Postfix, from userid 1000) id 55C3D40460CD; Wed, 31 Jul 2024 20:41:52 +0000 (UTC) DKIM-Filter: OpenDKIM Filter v2.11.0 xn--80adja5bqm.su 55C3D40460CD DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=mediatomb.cc; s=default; t=1722458512; bh=JbmVol+m2/+t5o5qhdXnygoxInat8B0PE4SRRzzcJGY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Ys9rWD27z0lbSwCgWUoq+OIgnIM/LdSRaIbB7z1Bs5DdcJeg623K5lemV1aLK3AEt eB29lzrSsg6mzqCmL//FdCLE6VfZIbEfR3p7qv9tIYd0RwuMsux1fiIAhv0G/cT/Jm AnEUdfg95p7v9Y/C59HqGHSCJz4IKwh9+d8Nmmrn+T1RfPnaYqNzTMnWKVocJaqLMT XfjNzt7Ky3XleMQHvS6WF/4m1gI0OImqwa/Yxi/biNWV0RmkxKWhNJAKdUNvAJTrpQ BRtGxErDbZD5kQN8OMDT+oDFvVeSyF1eWq8FqlfcmRMGvYpyNuWivM/uaLCYcjiDMR l6EORDlTQ9iAQ== From: Sergey Bostandzhyan To: linux-rockchip@lists.infradead.org Cc: heiko@sntech.de, Sergey Bostandzhyan Subject: [PATCH 1/2] arm64: dts: rockchip: Add DTS for FriendlyARM NanoPi R2S Plus Date: Wed, 31 Jul 2024 20:41:25 +0000 Message-Id: <20240731204126.8689-2-jin@mediatomb.cc> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20240731204126.8689-1-jin@mediatomb.cc> References: <20240731204126.8689-1-jin@mediatomb.cc> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240731_134228_805268_7925F9C8 X-CRM114-Status: GOOD ( 12.46 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org The R2S Plus is basically an R2S with additional eMMC. The eMMC configuration for the DTS has been extracted and copied from rk3328-nanopi-r2.dts, v2017.09 branch from the friendlyarm/uboot-rockchip repository. Signed-off-by: Sergey Bostandzhyan --- arch/arm64/boot/dts/rockchip/Makefile | 1 + .../dts/rockchip/rk3328-nanopi-r2s-plus.dts | 31 +++++++++++++++++++ 2 files changed, 32 insertions(+) create mode 100644 arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2s-plus.dts diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile index fda1b980eb4b..36258dc8dafd 100644 --- a/arch/arm64/boot/dts/rockchip/Makefile +++ b/arch/arm64/boot/dts/rockchip/Makefile @@ -20,6 +20,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-evb.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-nanopi-r2c.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-nanopi-r2c-plus.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-nanopi-r2s.dtb +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-nanopi-r2s-plus.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-orangepi-r1-plus.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-orangepi-r1-plus-lts.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-rock64.dtb diff --git a/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2s-plus.dts b/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2s-plus.dts new file mode 100644 index 000000000000..7b83090a2145 --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2s-plus.dts @@ -0,0 +1,31 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * (C) Copyright 2018 FriendlyElec Computer Tech. Co., Ltd. + * (http://www.friendlyarm.com) + * + * (C) Copyright 2016 Rockchip Electronics Co., Ltd + */ + +/dts-v1/; +#include "rk3328-nanopi-r2s.dts" + +/ { + model = "FriendlyElec NanoPi R2S Plus"; + compatible = "friendlyarm,nanopi-r2s-plus", "rockchip,rk3328"; + + aliases { + mmc1 = &emmc; + }; +}; + +&emmc { + bus-width = <8>; + cap-mmc-highspeed; + supports-emmc; + disable-wp; + non-removable; + num-slots = <1>; + pinctrl-names = "default"; + pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus8>; + status = "okay"; +};