From patchwork Fri Feb 23 14:40:26 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michal Simek X-Patchwork-Id: 10237907 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 7AB7D60390 for ; Fri, 23 Feb 2018 14:45:10 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 67E2929650 for ; Fri, 23 Feb 2018 14:45:10 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 5C4A529658; Fri, 23 Feb 2018 14:45:10 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID autolearn=unavailable version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id BE99729650 for ; Fri, 23 Feb 2018 14:45:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=ZXQZCNjgaw38Wq0M/PP4wK8IdoT4Ldifr3afqaitMxE=; b=uIifP8ai2vBrbMBMW6azlLVFhN 0pQ0+VhqGm41yIq+0UWR7Q/RHbk/cEEGyMbiFHu9cHTnT7HoNT02EywHyJJCs76BpJdyJU1zoFgyW GaG6TfgNlZeZfWat79MKkTNxeLJvOkmNTFYkqfu4HfylgCBiBjguCjUPCUAWtzzCpd6QEJrFHIRO1 xXJ8bi4yu/QIVIuVM6HUbaPDXt1XqKMkmMW+WWbsOPaHiK9gqhj1CCTfCd6Oz7+rkZ2/eqRZnhUt+ e3jLd4SW4/pVQocJ+QbHaTRcgwCtE6qHe2GnPcOluax4Wdix0mwqAVWaM6LwNTFLx0hzkX/yjFbbp 6YeE+Jiw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.89 #1 (Red Hat Linux)) id 1epEap-0006ew-Rl; Fri, 23 Feb 2018 14:44:59 +0000 Received: from mail-wr0-x242.google.com ([2a00:1450:400c:c0c::242]) by bombadil.infradead.org with esmtps (Exim 4.89 #1 (Red Hat Linux)) id 1epEWo-0004WO-FX for linux-arm-kernel@lists.infradead.org; Fri, 23 Feb 2018 14:41:17 +0000 Received: by mail-wr0-x242.google.com with SMTP id v65so14308029wrc.11 for ; Fri, 23 Feb 2018 06:40:40 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=monstr-eu.20150623.gappssmtp.com; s=20150623; h=sender:from:to:cc:subject:date:message-id:in-reply-to:references :in-reply-to:references; bh=TwNRgkTXrAPbhJlD/RKbaN59trr7alw7zlYrxbAnB3M=; b=bQKFxE2mzZd2zpL7dZlnkll+3pwMX4hSEBYeXg1kFt2qu6U3MyhfZa3TINtuNgi+kW /4VT1BqKcxQYLVJF0Bg+R+GI6AiUhovEHAPmqfMTXjpNKEeiynpb7qMYDS+FzYPh9Vh2 1CHPFOgFvKDtpc+MRR5V4qyUbxO60qCVCagy8DO7jKhBZ33xc3Ry1Fe+ksQ8nf/NqYIc Y8LLs8v/9sa+DEsH/GfwbzAOhXPG+Qn9P+4GsJvMV9X00R4rwH0P+IQrdVh8Cu8OJCuz JGpV265embjGXl1fcnEK9/LkA/zNpnzNbjN4ROR6ySu+NOLDLVH1JA+UPabaTNVBfdE6 9yew== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:date:message-id :in-reply-to:references:in-reply-to:references; bh=TwNRgkTXrAPbhJlD/RKbaN59trr7alw7zlYrxbAnB3M=; b=oE8gjsbpSCcfxqAkD42/fIP7/0mfHWdWs1oZh48TFxN+EZ6jrO5Hv7ftOElOTn2EpT xSG0YIjlrFxx6tzY1Zl3VLDnsMro95JXEhaT+1drAOPzObt7b+7stS3XRbVVbGQe9ZER 7aEGrS8vgQVpAy/9IGoWbe9Xf55/rv5MCIwuGmDLD7rZf5W4v5AJTyzSVc0lpLyrh/yh NX0OhhhzMptjCGCpiCOOAeuyUI2eS93mF8G2uw/STGn4vc3mqjMtZXPYYyWdgjuGr0EU KQZQr4PBSnGXTRJK9CpvaCmRj6zIHMiFw/ztejZariTzCfianyq1Pqsl6gx7AmwlYNVN 6L9w== X-Gm-Message-State: APf1xPDpgnvv17CbP8ucpF39QYIW5l70bYIodXe7muoabdC5fwZM3ibz wLql+UhUz9w9nTS8/cJCcPEk6Q== X-Google-Smtp-Source: AH8x225kVPz0dFPxVOLxRKUBMcmy5tSjDSQ/u37BpVZZ9RJ3JHl+t4RlfUkMRw7OGi+Eh0r7yBux9g== X-Received: by 10.223.169.4 with SMTP id u4mr1732467wrc.170.1519396838678; Fri, 23 Feb 2018 06:40:38 -0800 (PST) Received: from localhost (nat-35.starnet.cz. [178.255.168.35]) by smtp.gmail.com with ESMTPSA id x107sm2408238wrb.97.2018.02.23.06.40.37 (version=TLS1_2 cipher=AES128-SHA bits=128/128); Fri, 23 Feb 2018 06:40:38 -0800 (PST) From: Michal Simek To: devicetree@vger.kernel.org Subject: [PATCH v2 4/8] arm64: zynqmp: Add support for Xilinx zcu104-revA Date: Fri, 23 Feb 2018 15:40:26 +0100 Message-Id: <68acadbb82fb0a8ac5abb9b1e156b9a9cf5b0f11.1519396753.git.michal.simek@xilinx.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: References: In-Reply-To: References: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20180223_064050_912485_CBD5DB49 X-CRM114-Status: GOOD ( 20.30 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , monstr@monstr.eu, Arnd Bergmann , Catalin Marinas , Will Deacon , linux-kernel@vger.kernel.org, Masahiro Yamada , Rob Herring , linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Xilinx zcu104 is another customer board. It is sort of zcu102 clone with some differences. Signed-off-by: Michal Simek --- Changes in v2: - Remove i2c mw u-boot commands - Record compatible string to xilinx.txt Documentation/devicetree/bindings/arm/xilinx.txt | 3 + arch/arm64/boot/dts/xilinx/Makefile | 1 + arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revA.dts | 197 ++++++++++++++++++++++ 3 files changed, 201 insertions(+) create mode 100644 arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revA.dts diff --git a/Documentation/devicetree/bindings/arm/xilinx.txt b/Documentation/devicetree/bindings/arm/xilinx.txt index 2b922ec3c82a..a9ce08a68711 100644 --- a/Documentation/devicetree/bindings/arm/xilinx.txt +++ b/Documentation/devicetree/bindings/arm/xilinx.txt @@ -26,3 +26,6 @@ Additional compatible strings: "xlnx,zynqmp-zcu102-revA", "xlnx,zynqmp-zcu102" "xlnx,zynqmp-zcu102-revB", "xlnx,zynqmp-zcu102" "xlnx,zynqmp-zcu102-rev1.0", "xlnx,zynqmp-zcu102" + +- Xilinx evaluation board zcu104 + "xlnx,zynqmp-zcu104-revA", "xlnx,zynqmp-zcu104" diff --git a/arch/arm64/boot/dts/xilinx/Makefile b/arch/arm64/boot/dts/xilinx/Makefile index 24e3ce801304..1c039e59c7c3 100644 --- a/arch/arm64/boot/dts/xilinx/Makefile +++ b/arch/arm64/boot/dts/xilinx/Makefile @@ -4,3 +4,4 @@ dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-zcu100-revC.dtb dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-zcu102-revA.dtb dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-zcu102-revB.dtb dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-zcu102-rev1.0.dtb +dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-zcu104-revA.dtb diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revA.dts new file mode 100644 index 000000000000..89d26f56514b --- /dev/null +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revA.dts @@ -0,0 +1,197 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * dts file for Xilinx ZynqMP ZCU104 + * + * (C) Copyright 2017 - 2018, Xilinx, Inc. + * + * Michal Simek + */ + +/dts-v1/; + +#include "zynqmp.dtsi" +#include "zynqmp-clk.dtsi" +#include + +/ { + model = "ZynqMP ZCU104 RevA"; + compatible = "xlnx,zynqmp-zcu104-revA", "xlnx,zynqmp-zcu104", "xlnx,zynqmp"; + + aliases { + ethernet0 = &gem3; + gpio0 = &gpio; + i2c0 = &i2c1; + mmc0 = &sdhci1; + rtc0 = &rtc; + serial0 = &uart0; + serial1 = &uart1; + serial2 = &dcc; + usb0 = &usb0; + }; + + chosen { + bootargs = "earlycon"; + stdout-path = "serial0:115200n8"; + }; + + memory@0 { + device_type = "memory"; + reg = <0x0 0x0 0x0 0x80000000>; + }; +}; + +&can1 { + status = "okay"; +}; + +&dcc { + status = "okay"; +}; + +&gem3 { + status = "okay"; + phy-handle = <&phy0>; + phy-mode = "rgmii-id"; + phy0: phy@c { + reg = <0xc>; + ti,rx-internal-delay = <0x8>; + ti,tx-internal-delay = <0xa>; + ti,fifo-depth = <0x1>; + }; +}; + +&gpio { + status = "okay"; +}; + +&i2c1 { + status = "okay"; + clock-frequency = <400000>; + + /* Another connection to this bus via PL i2c via PCA9306 - u45 */ + i2cswitch@74 { /* u34 */ + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x74>; + i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + /* + * IIC_EEPROM 1kB memory which uses 256B blocks + * where every block has different address. + * 0 - 256B address 0x54 + * 256B - 512B address 0x55 + * 512B - 768B address 0x56 + * 768B - 1024B address 0x57 + */ + eeprom@54 { /* u23 */ + compatible = "atmel,24c08"; + reg = <0x54>; + #address-cells = <1>; + #size-cells = <1>; + }; + }; + + i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + clock_8t49n287: clock-generator@6c { /* 8T49N287 - u182 */ + reg = <0x6c>; + }; + }; + + i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + irps5401_43: irps54012@43 { /* IRPS5401 - u175 */ + reg = <0x43>; + }; + irps5401_4d: irps54012@4d { /* IRPS5401 - u180 */ + reg = <0x4d>; + }; + }; + + i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + tca6416_u97: gpio@21 { + compatible = "ti,tca6416"; + reg = <0x21>; + gpio-controller; + #gpio-cells = <2>; + /* + * IRQ not connected + * Lines: + * 0 - IRPS5401_ALERT_B + * 1 - HDMI_8T49N241_INT_ALM + * 2 - MAX6643_OT_B + * 3 - MAX6643_FANFAIL_B + * 5 - IIC_MUX_RESET_B + * 6 - GEM3_EXP_RESET_B + * 7 - FMC_LPC_PRSNT_M2C_B + * 4, 10 - 17 - not connected + */ + }; + }; + + i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + + /* 3, 6 not connected */ + }; +}; + +&rtc { + status = "okay"; +}; + +&sata { + status = "okay"; + /* SATA OOB timing settings */ + ceva,p0-cominit-params = /bits/ 8 <0x18 0x40 0x18 0x28>; + ceva,p0-comwake-params = /bits/ 8 <0x06 0x14 0x08 0x0E>; + ceva,p0-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>; + ceva,p0-retry-params = /bits/ 16 <0x96A4 0x3FFC>; + ceva,p1-cominit-params = /bits/ 8 <0x18 0x40 0x18 0x28>; + ceva,p1-comwake-params = /bits/ 8 <0x06 0x14 0x08 0x0E>; + ceva,p1-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>; + ceva,p1-retry-params = /bits/ 16 <0x96A4 0x3FFC>; +}; + +/* SD1 with level shifter */ +&sdhci1 { + status = "okay"; + no-1-8-v; + disable-wp; +}; + +&uart0 { + status = "okay"; +}; + +&uart1 { + status = "okay"; +}; + +/* ULPI SMSC USB3320 */ +&usb0 { + status = "okay"; +}; + +&watchdog0 { + status = "okay"; +};