From nobody Thu Dec 26 19:32:55 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 45E87C4321E for ; Thu, 24 Nov 2022 14:50:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229818AbiKXOt6 (ORCPT ); Thu, 24 Nov 2022 09:49:58 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53202 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229640AbiKXOth (ORCPT ); Thu, 24 Nov 2022 09:49:37 -0500 Received: from madras.collabora.co.uk (madras.collabora.co.uk [46.235.227.172]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F396ACDFE5; Thu, 24 Nov 2022 06:49:35 -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 717B36602B41; 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=FCkIJUNWxHQLswUkVDDafLMD8GnKlXSZHgwiboOknos=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=gui/IYN7WmTkCj+oB0aDdcXBEweysx0NNoD48ygF3yFNbEvGGxR6cE9hkjG31VKVt d29P6COEtbPAAFArvqWQwfRqjOhUmc4ZRwBWCV/gSc2L/KS1Us26JiAocvkwnNOzeR LQWymMB2Mz5hSM20UrQuWmDj3oFQJLKVtM0mzXLTXsEyYLXmPXKWq9CJW135fqxNiK 1l9MS3LWCTLOgyIDj3GLz0fhF+dLLKlpeDR03YDOw/rVBCHjOKT5bPE7V1ujEPf6Fq QJDelr1gzA+TuImkDmKhEbJTG8Qs1gcvm5eYdwbV2yfz/LvAEaHWiTZf6VjYPi0ylH qN3wriX7U0vzA== Received: by jupiter.universe (Postfix, from userid 1000) id 64C4448011E; 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, Kever Yang , kernel@collabora.com, Sebastian Reichel Subject: [PATCHv4 5/7] arm64: dts: rockchip: Add rk3588-evb1 board Date: Thu, 24 Nov 2022 15:49:26 +0100 Message-Id: <20221124144928.35381-6-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" 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, connect via UART or Ethernet. Signed-off-by: Kever Yang [rebase, update commit message, use EVB1 for SoC bringup] Signed-off-by: Sebastian Reichel Reviewed-by: Michael Riesch --- arch/arm64/boot/dts/rockchip/Makefile | 1 + .../boot/dts/rockchip/rk3588-evb1-v10.dts | 156 ++++++++++++++++++ 2 files changed, 157 insertions(+) create mode 100644 arch/arm64/boot/dts/rockchip/rk3588-evb1-v10.dts diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/ro= ckchip/Makefile index 8c15593c0ca4..12ed53de11eb 100644 --- a/arch/arm64/boot/dts/rockchip/Makefile +++ b/arch/arm64/boot/dts/rockchip/Makefile @@ -72,3 +72,4 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) +=3D rk3566-soquartz-cm4.dtb dtb-$(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 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..d43d70228d3b --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3588-evb1-v10.dts @@ -0,0 +1,156 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2021 Rockchip Electronics Co., Ltd. + * + */ + +/dts-v1/; + +#include +#include +#include "rk3588.dtsi" + +/ { + model =3D "Rockchip RK3588 EVB1 V10 Board"; + compatible =3D "rockchip,rk3588-evb1-v10", "rockchip,rk3588"; + + aliases { + mmc0 =3D &sdhci; + serial2 =3D &uart2; + }; + + chosen { + stdout-path =3D "serial2:1500000n8"; + }; + + backlight: backlight { + compatible =3D "pwm-backlight"; + brightness-levels =3D < + 0 20 20 21 21 22 22 23 + 23 24 24 25 25 26 26 27 + 27 28 28 29 29 30 30 31 + 31 32 32 33 33 34 34 35 + 35 36 36 37 37 38 38 39 + 40 41 42 43 44 45 46 47 + 48 49 50 51 52 53 54 55 + 56 57 58 59 60 61 62 63 + 64 65 66 67 68 69 70 71 + 72 73 74 75 76 77 78 79 + 80 81 82 83 84 85 86 87 + 88 89 90 91 92 93 94 95 + 96 97 98 99 100 101 102 103 + 104 105 106 107 108 109 110 111 + 112 113 114 115 116 117 118 119 + 120 121 122 123 124 125 126 127 + 128 129 130 131 132 133 134 135 + 136 137 138 139 140 141 142 143 + 144 145 146 147 148 149 150 151 + 152 153 154 155 156 157 158 159 + 160 161 162 163 164 165 166 167 + 168 169 170 171 172 173 174 175 + 176 177 178 179 180 181 182 183 + 184 185 186 187 188 189 190 191 + 192 193 194 195 196 197 198 199 + 200 201 202 203 204 205 206 207 + 208 209 210 211 212 213 214 215 + 216 217 218 219 220 221 222 223 + 224 225 226 227 228 229 230 231 + 232 233 234 235 236 237 238 239 + 240 241 242 243 244 245 246 247 + 248 249 250 251 252 253 254 255 + >; + default-brightness-level =3D <200>; + + pwms =3D <&pwm2 0 25000 0>; + power-supply =3D <&vcc12v_dcin>; + }; + + vcc12v_dcin: vcc12v-dcin-regulator { + compatible =3D "regulator-fixed"; + regulator-name =3D "vcc12v_dcin"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt =3D <12000000>; + regulator-max-microvolt =3D <12000000>; + }; + + vcc5v0_sys: vcc5v0-sys-regulator { + compatible =3D "regulator-fixed"; + regulator-name =3D "vcc5v0_sys"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt =3D <5000000>; + regulator-max-microvolt =3D <5000000>; + vin-supply =3D <&vcc12v_dcin>; + }; +}; + +&gmac0 { + clock_in_out =3D "output"; + phy-handle =3D <&rgmii_phy>; + phy-mode =3D "rgmii-rxid"; + pinctrl-0 =3D <&gmac0_miim + &gmac0_tx_bus2 + &gmac0_rx_bus2 + &gmac0_rgmii_clk + &gmac0_rgmii_bus>; + pinctrl-names =3D "default"; + rx_delay =3D <0x00>; + tx_delay =3D <0x43>; + status =3D "okay"; +}; + +&i2c2 { + status =3D "okay"; + + hym8563: rtc@51 { + compatible =3D "haoyu,hym8563"; + reg =3D <0x51>; + #clock-cells =3D <0>; + clock-output-names =3D "hym8563"; + pinctrl-names =3D "default"; + pinctrl-0 =3D <&hym8563_int>; + interrupt-parent =3D <&gpio0>; + interrupts =3D ; + wakeup-source; + }; +}; + +&mdio0 { + rgmii_phy: 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 <&gpio4 RK_PB3 GPIO_ACTIVE_LOW>; + }; +}; + +&pinctrl { + hym8563 { + hym8563_int: hym8563-int { + rockchip,pins =3D <0 RK_PD4 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; +}; + +&pwm2 { + status =3D "okay"; +}; + +&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