From patchwork Wed May 4 21:32:51 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 12838659 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 2A925C433EF for ; Wed, 4 May 2022 21:42:47 +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=C7qkTBEDEybREjanJ2ImMexKRuLgZRnZzDptBR2OQps=; b=QWOb/atkAAITEG ROcPxEGcGI+tE5z4v/rwO+QQr7PeQOURzZHUCpUMdd465dm1ijMWpEiKfkgpFYu4wv2KRwXdf+4xP bac9N534h3SJVIyHwCWnRsYxntG69KsONAmuaRWQPmdAulWufuzB+KnE16ACctUFJQsgnKBBsQ1ZU Gfwd76X85ERnlrZXuBk4O1X2ftAl1AtuMHCrf6oJlbV+6Uw+B1GQk0MDzNfzwKrDjXmFUzgiPwW58 uNHL1tI0fblfGRDavaYgYGMT3cLkrV7JLlygMBOnuYKGrJa4MuzrQOMyOuHmjAsf3VzRpwyrTO4Ww C2jYhBIucBOGOnN6Zyhg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nmMlV-00CuBH-W9; Wed, 04 May 2022 21:42:34 +0000 Received: from bhuna.collabora.co.uk ([46.235.227.227]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nmMcZ-00Cp0q-R6; Wed, 04 May 2022 21:33:28 +0000 Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: sre) with ESMTPSA id D8CCD1F44D34 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1651699981; bh=SKP5bPSoiDLZ/Tq8dAyc/MwLOEPGo7uNr4lhpDc4xjE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=aCi87fdTHVgJoru23PUmt9PYls3EgMIkLf9GG9Rt9x4/QiJ6dPAfw89pQSs2PRcyK 9lrWyz3m5d+NqYHKklufIaDAKW2klxvRiR/hSdikOVyYlVU04ser1h7CkUUR3mvn/+ 05F00kF+K/AdoieoPqDvkuw0kmlI5Tq5+yDRjzEgR7S1MAw9C7Q27yntgEEJSznxtl KtjT2Im/YbdCtbfuKrvuoVbNUMHL5I7q50nSG03zX6gvxLJzliZrstILxbcxGl36lj sJrhntN504TWTosmQ+dmmcVWI8Lh/4Q3Os8mnUc0/u7HAVpPoPerx/7J5UyKhAzNUG /oVFydGAplf0A== Received: by jupiter.universe (Postfix, from userid 1000) id 62C884819DA; Wed, 4 May 2022 23:32:53 +0200 (CEST) From: Sebastian Reichel To: Heiko Stuebner Cc: Rob Herring , Krzysztof Kozlowski , Linus Walleij , Bartosz Golaszewski , Adrian Hunter , Ulf Hansson , Philipp Zabel , Michael Turquette , Stephen Boyd , linux-clk@vger.kernel.org, linux-mmc@vger.kernel.org, linux-gpio@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, kernel@lists.collabora.co.uk, Kever Yang , kernel@collabora.com, Krzysztof Kozlowski , Sebastian Reichel Subject: [PATCHv2 21/21] arm64: dts: rockchip: Add rk3588-evb1 board Date: Wed, 4 May 2022 23:32:51 +0200 Message-Id: <20220504213251.264819-22-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220504213251.264819-1-sebastian.reichel@collabora.com> References: <20220504213251.264819-1-sebastian.reichel@collabora.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220504_143320_086801_44C86F98 X-CRM114-Status: GOOD ( 16.21 ) 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 From: Kever Yang Add board file for the RK3588 evaluation board. While the hardware offers plenty of peripherals and connectivity this basic implementation just handles things required to successfully boot Linux from eMMC and connect via UART. Signed-off-by: Kever Yang [rebase, update commit message, use EVB1 for SoC bringup] Acked-by: Krzysztof Kozlowski Signed-off-by: Sebastian Reichel --- .../devicetree/bindings/arm/rockchip.yaml | 5 +++ arch/arm64/boot/dts/rockchip/Makefile | 1 + .../boot/dts/rockchip/rk3588-evb1-v10.dts | 34 +++++++++++++++++++ 3 files changed, 40 insertions(+) create mode 100644 arch/arm64/boot/dts/rockchip/rk3588-evb1-v10.dts diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Documentation/devicetree/bindings/arm/rockchip.yaml index eece92f83a2d..b14d0c84c69b 100644 --- a/Documentation/devicetree/bindings/arm/rockchip.yaml +++ b/Documentation/devicetree/bindings/arm/rockchip.yaml @@ -664,6 +664,11 @@ properties: - const: rockchip,rk3568-bpi-r2pro - const: rockchip,rk3568 + - description: Rockchip RK3588 Evaluation board + items: + - const: rockchip,rk3588-evb1-v10 + - const: rockchip,rk3588 + additionalProperties: true ... diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile index 4ae9f35434b8..8a53ab6d37a1 100644 --- a/arch/arm64/boot/dts/rockchip/Makefile +++ b/arch/arm64/boot/dts/rockchip/Makefile @@ -61,3 +61,4 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-pinenote-v1.2.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-quartz64-a.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-evb1-v10.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-bpi-r2-pro.dtb +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-evb1-v10.dtb diff --git a/arch/arm64/boot/dts/rockchip/rk3588-evb1-v10.dts b/arch/arm64/boot/dts/rockchip/rk3588-evb1-v10.dts new file mode 100644 index 000000000000..0bf2e4780b95 --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3588-evb1-v10.dts @@ -0,0 +1,34 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2021 Rockchip Electronics Co., Ltd. + * + */ + +/dts-v1/; + +#include "rk3588.dtsi" + +/ { + model = "Rockchip RK3588 EVB1 V10 Board"; + compatible = "rockchip,rk3588-evb1-v10", "rockchip,rk3588"; + + chosen { + stdout-path = "serial2:1500000n8"; + }; +}; + +&sdhci { + bus-width = <8>; + no-sdio; + no-sd; + non-removable; + max-frequency = <200000000>; + mmc-hs400-1_8v; + mmc-hs400-enhanced-strobe; + status = "okay"; +}; + +&uart2 { + pinctrl-0 = <&uart2m0_xfer>; + status = "okay"; +};