From patchwork Wed Sep 11 16:56:13 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Joel Stanley X-Patchwork-Id: 11141597 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 9FBDF112B for ; Wed, 11 Sep 2019 16:56:38 +0000 (UTC) Received: from web01.groups.io (web01.groups.io [66.175.222.12]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 39C0A2084F for ; Wed, 11 Sep 2019 16:56:38 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=linux.kernel.org header.i=@linux.kernel.org header.b="vkhxctYp" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 39C0A2084F Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=jms.id.au Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=bounce+26986+552+1554929+3438807@linux.kernel.org X-Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by groups.io with SMTP; Wed, 11 Sep 2019 09:56:37 -0700 X-Received: by mail.kernel.org (Postfix) id 86B0C20863; Wed, 11 Sep 2019 16:56:36 +0000 (UTC) X-Received: from mail-wr1-f66.google.com (mail-wr1-f66.google.com [209.85.221.66]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 234222084F for ; Wed, 11 Sep 2019 16:56:36 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 234222084F X-Received: by mail-wr1-f66.google.com with SMTP id l16so25315424wrv.12 for ; Wed, 11 Sep 2019 09:56:35 -0700 (PDT) X-Gm-Message-State: APjAAAX3j65e2cml1grdlvw+ui2paYU9bKKSU5aO79QpUMs/qYyKCg5a b98VFXPzIA4ix9ev/G5VFiYwt0dU8io= X-Google-Smtp-Source: APXvYqxEp5dZr2uWXbmzvfwsZAiq7DccIq1Snb52rWifZ0wiO9TC/CvE3bzzFHCUqPnXCAmlnNp9AA== X-Received: by 2002:adf:ed8f:: with SMTP id c15mr30537215wro.83.1568220993807; Wed, 11 Sep 2019 09:56:33 -0700 (PDT) X-Received: from voyager.emea.ibm.com ([148.69.85.38]) by smtp.gmail.com with ESMTPSA id m18sm28811202wrg.97.2019.09.11.09.56.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 11 Sep 2019 09:56:33 -0700 (PDT) From: Joel Stanley To: Linuxkernel+Patchwork-Soc via Email Integration Cc: linux-arm-kernel@lists.infradead.org, Andrew Jeffery Subject: [PATCH 1/2] ARM: dts: aspeed: Add AST2600 and EVB Date: Wed, 11 Sep 2019 17:56:13 +0100 Message-Id: <20190911165614.31641-1-joel@jms.id.au> MIME-Version: 1.0 Precedence: Bulk List-Unsubscribe: Sender: patchwork-soc@linux.kernel.org List-Id: Mailing-List: list patchwork-soc@linux.kernel.org; contact patchwork-soc+owner@linux.kernel.org Delivered-To: mailing list patchwork-soc@linux.kernel.org Reply-To: patchwork-soc+owner@linux.kernel.org DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux.kernel.org; q=dns/txt; s=20140610; t=1568220997; bh=DgcX2uiKWB5TFhOGaSO4WUVNc7rDWqCgK7+gbQ81BPw=; h=Cc:Content-Type:Date:From:Reply-To:Subject:To; b=vkhxctYprbFG4o76kQQHyFc2vp8I561GlvzaRrMg89adrsGFClQ54KN9OzIaKJFfFO3 kkltkPsyrBFjBI/FwovWwh2qviB6v7opklCXdj/kD5WrEVjcIV2ganLxl+UiXpu2Jrulo gtiU965bCnZVmngTYg488n5oejpdGx/xJgo= The AST2600 is a new SoC by ASPEED. It contains a dual core Cortex A7 CPU and shares many periperhals with the existing AST2400 and AST2500. Reviewed-by: Andrew Jeffery Signed-off-by: Joel Stanley --- arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/aspeed-ast2600-evb.dts | 80 +++++++ arch/arm/boot/dts/aspeed-g6.dtsi | 266 +++++++++++++++++++++++ 3 files changed, 347 insertions(+) create mode 100644 arch/arm/boot/dts/aspeed-ast2600-evb.dts create mode 100644 arch/arm/boot/dts/aspeed-g6.dtsi diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index a24a6a132b07..40a5178ba25c 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -1278,6 +1278,7 @@ dtb-$(CONFIG_ARCH_MILBEAUT) += milbeaut-m10v-evb.dtb dtb-$(CONFIG_ARCH_ZX) += zx296702-ad1.dtb dtb-$(CONFIG_ARCH_ASPEED) += \ aspeed-ast2500-evb.dtb \ + aspeed-ast2600-evb.dtb \ aspeed-bmc-arm-centriq2400-rep.dtb \ aspeed-bmc-arm-stardragon4800-rep2.dtb \ aspeed-bmc-facebook-cmm.dtb \ diff --git a/arch/arm/boot/dts/aspeed-ast2600-evb.dts b/arch/arm/boot/dts/aspeed-ast2600-evb.dts new file mode 100644 index 000000000000..9870553919b7 --- /dev/null +++ b/arch/arm/boot/dts/aspeed-ast2600-evb.dts @@ -0,0 +1,80 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +// Copyright 2019 IBM Corp. + +/dts-v1/; + +#include "aspeed-g6.dtsi" + +/ { + model = "AST2600 EVB"; + compatible = "aspeed,ast2600"; + + aliases { + serial4 = &uart5; + }; + + chosen { + bootargs = "console=ttyS4,115200n8"; + }; + + memory@80000000 { + device_type = "memory"; + reg = <0x80000000 0x80000000>; + }; +}; + +&mdio1 { + status = "okay"; + + ethphy1: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0>; + }; +}; + +&mdio2 { + status = "okay"; + + ethphy2: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0>; + }; +}; + +&mdio3 { + status = "okay"; + + ethphy3: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0>; + }; +}; + +&mac1 { + status = "okay"; + + phy-mode = "rgmii"; + phy-handle = <ðphy1>; +}; + +&mac2 { + status = "okay"; + + phy-mode = "rgmii"; + phy-handle = <ðphy2>; +}; + +&mac3 { + status = "okay"; + + phy-mode = "rgmii"; + phy-handle = <ðphy3>; +}; + +&emmc { + status = "okay"; +}; + +&rtc { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed-g6.dtsi new file mode 100644 index 000000000000..9f9931541060 --- /dev/null +++ b/arch/arm/boot/dts/aspeed-g6.dtsi @@ -0,0 +1,266 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +// Copyright 2019 IBM Corp. + +#include +#include + +/ { + model = "Aspeed BMC"; + compatible = "aspeed,ast2600"; + #address-cells = <1>; + #size-cells = <1>; + interrupt-parent = <&gic>; + + aliases { + serial4 = &uart5; + }; + + + cpus { + #address-cells = <1>; + #size-cells = <0>; + enable-method = "aspeed,ast2600-smp"; + + cpu@f00 { + compatible = "arm,cortex-a7"; + device_type = "cpu"; + reg = <0xf00>; + }; + + cpu@f01 { + compatible = "arm,cortex-a7"; + device_type = "cpu"; + reg = <0xf01>; + }; + }; + + timer { + compatible = "arm,armv7-timer"; + interrupt-parent = <&gic>; + interrupts = , + , + , + ; + clocks = <&syscon ASPEED_CLK_HPLL>; + arm,cpu-registers-not-fw-configured; + }; + + ahb { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + device_type = "soc"; + ranges; + + gic: interrupt-controller@40461000 { + compatible = "arm,cortex-a7-gic"; + interrupts = ; + #interrupt-cells = <3>; + interrupt-controller; + interrupt-parent = <&gic>; + reg = <0x40461000 0x1000>, + <0x40462000 0x1000>, + <0x40464000 0x2000>, + <0x40466000 0x2000>; + }; + + mdio0: mdio@1e650000 { + compatible = "aspeed,ast2600-mdio"; + reg = <0x1e650000 0x8>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + mdio1: mdio@1e650008 { + compatible = "aspeed,ast2600-mdio"; + reg = <0x1e650008 0x8>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + mdio2: mdio@1e650010 { + compatible = "aspeed,ast2600-mdio"; + reg = <0x1e650010 0x8>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + mdio3: mdio@1e650018 { + compatible = "aspeed,ast2600-mdio"; + reg = <0x1e650018 0x8>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + mac0: ftgmac@1e660000 { + compatible = "aspeed,ast2600-mac", "faraday,ftgmac100"; + reg = <0x1e660000 0x180>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&syscon ASPEED_CLK_GATE_MAC1CLK>; + status = "disabled"; + }; + + mac1: ftgmac@1e680000 { + compatible = "aspeed,ast2600-mac", "faraday,ftgmac100"; + reg = <0x1e680000 0x180>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&syscon ASPEED_CLK_GATE_MAC2CLK>; + status = "disabled"; + }; + + mac2: ftgmac@1e670000 { + compatible = "aspeed,ast2600-mac", "faraday,ftgmac100"; + reg = <0x1e670000 0x180>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&syscon ASPEED_CLK_GATE_MAC3CLK>; + status = "disabled"; + }; + + mac3: ftgmac@1e690000 { + compatible = "aspeed,ast2600-mac", "faraday,ftgmac100"; + reg = <0x1e690000 0x180>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&syscon ASPEED_CLK_GATE_MAC4CLK>; + status = "disabled"; + }; + + apb { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + syscon: syscon@1e6e2000 { + compatible = "aspeed,ast2600-scu", "syscon", "simple-mfd"; + reg = <0x1e6e2000 0x1000>; + ranges = <0 0x1e6e2000 0x1000>; + #address-cells = <1>; + #size-cells = <1>; + #clock-cells = <1>; + #reset-cells = <1>; + + pinctrl: pinctrl { + compatible = "aspeed,ast2600-pinctrl"; + }; + + smp-memram@180 { + compatible = "aspeed,ast2600-smpmem"; + reg = <0x180 0x40>; + }; + }; + + rng: hwrng@1e6e2524 { + compatible = "timeriomem_rng"; + reg = <0x1e6e2524 0x4>; + period = <1>; + quality = <100>; + }; + + rtc: rtc@1e781000 { + compatible = "aspeed,ast2600-rtc"; + reg = <0x1e781000 0x18>; + interrupts = ; + status = "disabled"; + }; + + uart5: serial@1e784000 { + compatible = "ns16550a"; + reg = <0x1e784000 0x1000>; + reg-shift = <2>; + interrupts = ; + clocks = <&syscon ASPEED_CLK_GATE_UART5CLK>; + no-loopback-test; + }; + + wdt1: watchdog@1e785000 { + compatible = "aspeed,ast2600-wdt"; + reg = <0x1e785000 0x40>; + }; + + wdt2: watchdog@1e785040 { + compatible = "aspeed,ast2600-wdt"; + reg = <0x1e785040 0x40>; + status = "disabled"; + }; + + wdt3: watchdog@1e785080 { + compatible = "aspeed,ast2600-wdt"; + reg = <0x1e785080 0x40>; + status = "disabled"; + }; + + wdt4: watchdog@1e7850C0 { + compatible = "aspeed,ast2600-wdt"; + reg = <0x1e7850C0 0x40>; + status = "disabled"; + }; + + sdc: sdc@1e740000 { + compatible = "aspeed,ast2600-sd-controller"; + reg = <0x1e740000 0x100>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x1e740000 0x10000>; + clocks = <&syscon ASPEED_CLK_GATE_SDCLK>; + status = "disabled"; + + sdhci0: sdhci@1e740100 { + compatible = "aspeed,ast2600-sdhci", "sdhci"; + reg = <0x100 0x100>; + interrupts = ; + sdhci,auto-cmd12; + clocks = <&syscon ASPEED_CLK_SDIO>; + status = "disabled"; + }; + + sdhci1: sdhci@1e740200 { + compatible = "aspeed,ast2600-sdhci", "sdhci"; + reg = <0x200 0x100>; + interrupts = ; + sdhci,auto-cmd12; + clocks = <&syscon ASPEED_CLK_SDIO>; + status = "disabled"; + }; + }; + + emmc: sdc@1e750000 { + compatible = "aspeed,ast2600-sd-controller"; + reg = <0x1e750000 0x100>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x1e750000 0x10000>; + clocks = <&syscon ASPEED_CLK_GATE_EMMCCLK>; + status = "disabled"; + + sdhci@1e750100 { + compatible = "aspeed,ast2600-sdhci"; + reg = <0x100 0x100>; + sdhci,auto-cmd12; + interrupts = ; + clocks = <&syscon ASPEED_CLK_EMMC>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_emmc_default>; + }; + }; + }; + }; +}; + +&pinctrl { + pinctrl_emmc_default: emmc_default { + function = "SD3"; + groups = "SD3"; + }; +};