From patchwork Mon Nov 23 03:52:15 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Aryan Srivastava X-Patchwork-Id: 11924333 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9CC46C388F9 for ; Mon, 23 Nov 2020 03:53:11 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id EC9AC2074B for ; 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Mon, 23 Nov 2020 16:52:24 +1300 (NZDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=alliedtelesis.co.nz; s=mail181024; t=1606103544; bh=2UlIo8j5DajpgR4TvxUOs90rl0Y78kKC5FRmCtyJRp0=; h=From:To:Cc:Subject:Date; b=FUWP6ph5yde2PC8iwNHB03SCpJ4OeNgw5gNubHM6kmGUFojjl3BrRBDMzXMooeD93 Lftz1WZhGEnBKmMZJBywKpSqfeRiDhha+O7Mu0cJuPC/dlyyFsOf2gTXmywV3GCinw iUHbM9OBvdyAaC6qrAcAA/zh0j32600jUCBCSw7MQidTtQDYdFAT/XY4njnd5n4pAt TJ8LCxilnwHYhF8VEeF5NzlnwpgikMGSAzKtVPxhjRJ0dRTTnJvCivmOfRS0QrbXoH Gfs1CDCXNvbYG/Eir2K4Q0Se1pDLbp3t4kfkYExkwqYtDsswPvje7t4qR9+IlTmdUd s+uW2Whk2/Acg== Received: from smtp (Not Verified[10.32.16.33]) by mmarshal3.atlnz.lc with Trustwave SEG (v7, 5, 8, 10121) id ; Mon, 23 Nov 2020 16:52:24 +1300 Received: from aryans-dl.ws.atlnz.lc (aryans-dl.ws.atlnz.lc [10.33.21.30]) by smtp (Postfix) with ESMTP id E4A3413EE9F; Mon, 23 Nov 2020 16:52:23 +1300 (NZDT) Received: by aryans-dl.ws.atlnz.lc (Postfix, from userid 1844) id 3797B14C2841; Mon, 23 Nov 2020 16:52:24 +1300 (NZDT) From: Aryan Srivastava To: robh+dt@kernel.org, andrew@lunn.ch, gregory.clement@bootlin.com, sebastian.hesselbarth@gmail.com, chrisp@alliedtelesis.co.nz Subject: [PATCH] ARM: dts: mvebu: Add device tree for RD-AC3X-48G4X2XL board Date: Mon, 23 Nov 2020 16:52:15 +1300 Message-Id: <20201123035215.2239-1-aryan.srivastava@alliedtelesis.co.nz> X-Mailer: git-send-email 2.29.2 MIME-Version: 1.0 x-atlnz-ls: pat X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201122_225238_858382_02BEE8A1 X-CRM114-Status: GOOD ( 23.61 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Aryan Srivastava Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add device tree for RD-AC3X-48G4X2XL board. This has a Armada 382 SoC on a interposer board connected to a baseboard with a Prestera AC3X ASIC connected via PCI. Signed-off-by: Aryan Srivastava Reviewed-by: Chris Packham --- arch/arm/boot/dts/Makefile | 1 + .../boot/dts/armada-382-rd-ac3x-48g4x2xl.dts | 114 ++++++++++++++++++ 2 files changed, 115 insertions(+) create mode 100644 arch/arm/boot/dts/armada-382-rd-ac3x-48g4x2xl.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index ce66ffd5a1bb..a60407ad7347 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -1319,6 +1319,7 @@ dtb-$(CONFIG_MACH_ARMADA_370) += \ dtb-$(CONFIG_MACH_ARMADA_375) += \ armada-375-db.dtb dtb-$(CONFIG_MACH_ARMADA_38X) += \ + armada-382-rd-ac3x-48g4x2xl.dtb \ armada-385-clearfog-gtr-s4.dtb \ armada-385-clearfog-gtr-l8.dtb \ armada-385-db-88f6820-amc.dtb \ diff --git a/arch/arm/boot/dts/armada-382-rd-ac3x-48g4x2xl.dts b/arch/arm/boot/dts/armada-382-rd-ac3x-48g4x2xl.dts new file mode 100644 index 000000000000..b08d662a8519 --- /dev/null +++ b/arch/arm/boot/dts/armada-382-rd-ac3x-48g4x2xl.dts @@ -0,0 +1,114 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* + * Device Tree file for Marvell Armada 382 reference board + * (RD-AC3X-48G4X2XL) + * + * Copyright (C) 2020 Allied Telesis Labs + */ + +/dts-v1/; +#include "armada-385.dtsi" + +#include + +/ { + model = "Marvell Armada 382 RD-AC3X"; + compatible = "marvell,rd-ac3x-48g4x2xl", "marvell,rd-ac3x", + "marvell,armada385", "marvell,armada380"; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + aliases { + ethernet0 = ð1; + }; + + memory { + device_type = "memory"; + reg = <0x00000000 0x20000000>; /* 512MB */ + }; + + soc { + ranges = ; + }; +}; + +&i2c0 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c0_pins>; + status = "okay"; + + eeprom@53{ + compatible = "atmel,24c64"; + reg = <0x53>; + }; +// cpld@3c{ +// compatible = "marvell,ac3x-cpld"; +// reg = <0x3c>; +// }; +}; + +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0_pins>; + status = "okay"; +}; + +ð1 { + status = "okay"; + phy = <&phy0>; + phy-mode = "rgmii-id"; +}; + +&mdio { + pinctrl-names = "default"; + pinctrl-0 = <&mdio_pins>; + + phy0: ethernet-phy@0 { + reg = <0>; + }; +}; + +&pciec { + status = "okay"; +}; + +&pcie1 { + /* Port 0, Lane 0 */ + status = "okay"; +}; + +&nand_controller { + status = "okay"; + + nand@0 { + reg = <0>; + label = "pxa3xx_nand-0"; + nand-rb = <0>; + nand-on-flash-bbt; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + partition@0 { + reg = <0x00000000 0x00500000>; + label = "u-boot"; + }; + partition@500000{ + reg = <0x00500000 0x00400000>; + label = "u-boot env"; + }; + partition@900000{ + reg = <0x00900000 0x3F700000>; + label = "user"; + }; + }; + }; +}; + +&refclk { + clock-frequency = <200000000>; +};