From nobody Sat Apr 27 02:41:15 2024 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 95D56C352A1 for ; Thu, 24 Nov 2022 14:49:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229815AbiKXOtx (ORCPT ); Thu, 24 Nov 2022 09:49:53 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53264 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229609AbiKXOtg (ORCPT ); Thu, 24 Nov 2022 09:49:36 -0500 Received: from madras.collabora.co.uk (madras.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e5ab]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 06C32FF42A; Thu, 24 Nov 2022 06:49:36 -0800 (PST) Received: from jupiter.universe (dyndsl-095-033-156-095.ewe-ip-backbone.de [95.33.156.95]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (No client certificate requested) (Authenticated sender: sre) by madras.collabora.co.uk (Postfix) with ESMTPSA id 7C4796602B42; Thu, 24 Nov 2022 14:49:34 +0000 (GMT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1669301374; bh=zpRZq7D9RSBYQ50XU0gvhVUUeLk1MXt+/JxhO/9zIbE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=WzFd7Ydjjw65O016HcmO7p2qbhVMoxcRXsISb5cVrPRcCnQ+Gw2W84X4kphQTrbUJ q3sAiMDE+GgV2b0RLjquwjB3lNlmielUOblC1+WzRGvq8Q3VZ4XIHrAaG3IIV6K1NK VkCFtr6KFAQ8++08KlVQdARXs/ZLlEHfRdwJzyU0/GXWk/z10nk1/AE5CFaWwMF0SS FiaKxL9M5p9nrjLc1JRvZwp+xAeVp5FFAEpt2/4nv4OVN1d7Y2i+vQJ27noQFi0lGw eYWc48ZhQ3YiyzVEcc+qw6EOeGqCv5KqABZPHR0RDyqQexIzQZb/vzXLN84owSk/mQ wd1W9weoO4Smw== Received: by jupiter.universe (Postfix, from userid 1000) id 66A65480121; Thu, 24 Nov 2022 15:49:29 +0100 (CET) From: Sebastian Reichel To: Heiko Stuebner Cc: Rob Herring , Krzysztof Kozlowski , Linus Walleij , Christopher Obbard , Benjamin Gaignard , linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Sebastian Reichel , kernel@collabora.com Subject: [PATCHv4 6/7] arm64: dts: rockchip: Add rock-5a board Date: Thu, 24 Nov 2022 15:49:27 +0100 Message-Id: <20221124144928.35381-7-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20221124144928.35381-1-sebastian.reichel@collabora.com> References: <20221124144928.35381-1-sebastian.reichel@collabora.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 board file for the RK3588s Rock 5A board. While the hardware offers plenty of peripherals and connectivity this basic implementation just handles things required to access eMMC, UART and Ethernet (i.e. enough to successfully boot Linux). Tested-by: Benjamin Gaignard Signed-off-by: Sebastian Reichel Reviewed-by: Michael Riesch --- arch/arm64/boot/dts/rockchip/Makefile | 1 + .../boot/dts/rockchip/rk3588s-rock-5a.dts | 63 +++++++++++++++++++ 2 files changed, 64 insertions(+) create mode 100644 arch/arm64/boot/dts/rockchip/rk3588s-rock-5a.dts diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/ro= ckchip/Makefile index 12ed53de11eb..31fa55750a0f 100644 --- a/arch/arm64/boot/dts/rockchip/Makefile +++ b/arch/arm64/boot/dts/rockchip/Makefile @@ -73,3 +73,4 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) +=3D rk3568-bpi-r2-pro.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) +=3D rk3568-evb1-v10.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) +=3D rk3568-rock-3a.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) +=3D rk3588-evb1-v10.dtb +dtb-$(CONFIG_ARCH_ROCKCHIP) +=3D rk3588s-rock-5a.dtb diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-rock-5a.dts b/arch/arm64/= boot/dts/rockchip/rk3588s-rock-5a.dts new file mode 100644 index 000000000000..b9d1ade62b4c --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3588s-rock-5a.dts @@ -0,0 +1,63 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) + +/dts-v1/; + +#include +#include +#include "rk3588s.dtsi" + +/ { + model =3D "Radxa Rock 5A Board"; + compatible =3D "radxa,rock-5a", "rockchip,rk3588s"; + + aliases { + mmc1 =3D &sdhci; + serial2 =3D &uart2; + }; + + chosen { + stdout-path =3D "serial2:1500000n8"; + }; +}; + +&gmac1 { + clock_in_out =3D "output"; + phy-handle =3D <&rgmii_phy1>; + phy-mode =3D "rgmii-rxid"; + pinctrl-0 =3D <&gmac1_miim + &gmac1_tx_bus2 + &gmac1_rx_bus2 + &gmac1_rgmii_clk + &gmac1_rgmii_bus>; + pinctrl-names =3D "default"; + rx_delay =3D <0x3e>; + tx_delay =3D <0x3a>; + status =3D "okay"; +}; + +&mdio1 { + rgmii_phy1: ethernet-phy@1 { + /* RTL8211F */ + compatible =3D "ethernet-phy-ieee802.3-c22"; + reg =3D <0x1>; + reset-assert-us =3D <20000>; + reset-deassert-us =3D <100000>; + reset-gpios =3D <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>; + }; +}; + +&sdhci { + bus-width =3D <8>; + no-sdio; + no-sd; + non-removable; + max-frequency =3D <200000000>; + mmc-hs400-1_8v; + mmc-hs400-enhanced-strobe; + status =3D "okay"; +}; + +&uart2 { + pinctrl-0 =3D <&uart2m0_xfer>; + status =3D "okay"; +}; --=20 2.38.1