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[1.34.21.66]) by smtp.gmail.com with ESMTPSA id c11-20020a170903234b00b001b8a3e2c241sm1535105plh.14.2023.09.14.05.58.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 14 Sep 2023 05:58:54 -0700 (PDT) From: Yang Chen To: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, joel@jms.id.au, andrew@aj.id.au, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org Cc: patrick@stwcx.xyz, Jerry.Lin@quantatw.com, Eddie.Chen@quantatw.com, EasonChen1@quantatw.com, yangchen.openbmc@gmail.com Subject: [PATCH v2 1/2] dt-bindings: arm: aspeed: document board compatibles Date: Thu, 14 Sep 2023 20:56:47 +0800 Message-Id: <20230914125648.3966519-2-yangchen.openbmc@gmail.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230914125648.3966519-1-yangchen.openbmc@gmail.com> References: <20230914125648.3966519-1-yangchen.openbmc@gmail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230914_055858_150841_4689605C X-CRM114-Status: UNSURE ( 9.68 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Document the new compatibles used on the Facebook Minerva Chassis Management Controller (CMC). Signed-off-by: Yang Chen Acked-by: Krzysztof Kozlowski --- Documentation/devicetree/bindings/arm/aspeed/aspeed.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/arm/aspeed/aspeed.yaml b/Documentation/devicetree/bindings/arm/aspeed/aspeed.yaml index 68f717670f78..749ee54a3ff8 100644 --- a/Documentation/devicetree/bindings/arm/aspeed/aspeed.yaml +++ b/Documentation/devicetree/bindings/arm/aspeed/aspeed.yaml @@ -79,6 +79,7 @@ properties: - facebook,elbert-bmc - facebook,fuji-bmc - facebook,greatlakes-bmc + - facebook,minerva-cmc - facebook,yosemite4-bmc - ibm,everest-bmc - ibm,rainier-bmc From patchwork Thu Sep 14 12:56:48 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yang Chen X-Patchwork-Id: 13385184 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 45CFECA553C for ; Thu, 14 Sep 2023 12:59:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=XF7/0DqcUT1xTnjGIckQpCMffNDOxc2g7RLL9lTRDHI=; b=rU9wrj4+eXDE2g F/mFDs/0oSio1FVDTTHt+w8va5doQTXF9G3bOR4w0YrTTGI4DUx36qHlajqtIzB5e461TNVNDPl0Y ofkGdl/DMcJA1BUSyqDTqA9YCVoWRNsfgwAy5eMvXWNF3rfdPqyLzZHEeQHc6pV9+tNUiw0mQkVw1 akESbWfdilwVOU+nlcPjQuvpzxCOXC0TjtCeSGfrZBU35K6+1dJHA1bj3Yspv5HSnwCKTi+M/JHRP dga7RBhxbR6gwPc3aR3Wxg/9lsRHyXVVbNIf/tFm1JCObfDVs+MNwKQUEbEyhSdMdbthJ5APb8mAV 17VSK+3YjE/xtzA9hoDg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qglvx-008OFc-0Q; Thu, 14 Sep 2023 12:59:01 +0000 Received: from mail-pl1-x630.google.com ([2607:f8b0:4864:20::630]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qglvu-008OE8-0L for linux-arm-kernel@lists.infradead.org; Thu, 14 Sep 2023 12:58:59 +0000 Received: by mail-pl1-x630.google.com with SMTP id d9443c01a7336-1c4194f769fso2990695ad.3 for ; Thu, 14 Sep 2023 05:58:58 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1694696337; x=1695301137; darn=lists.infradead.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=l3MGl7C5EjM9ttfGWxVFA90kZYQHBe9Ye5VWhldrIso=; b=SgYx2wsdt+k6b4ICVDHQsSS5tF2xr7SXwH3Mg99pjG9IKaFqfes2aM6nFCnGODit/T Vgd9u5MmYysT+lC+9HGzSNfrD9BeuVZiFiIQmneG4rbkyFjP58VNxgDppzkyD4zu938T asOXnJcJ686ZV9e3tFhJDQkpYQTvtfiQXHzBeFLcQSSgwTvpXibeOWIZQeNNdvrCe8J9 R9oXWASclEcTx9mqr72sABsjmZnHUWLxJY6hW0FcitXyTMRkhkmNYredWaSuXa7GQuh/ ZZ1VpbZDKL/RnZijR96t/uLroxudED8a0sAj6p/m7HVqlqlrDBXVhysYzeUX88msdMaM xfaA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1694696337; x=1695301137; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=l3MGl7C5EjM9ttfGWxVFA90kZYQHBe9Ye5VWhldrIso=; b=vb8RPCiB0/A/cXKpz96396adGUb+xytiOjskWclJIP4fx2/YYd9HbRXnUiCEcFSj5e cAcO/m6SsZwF9Pos0uZBSk361MBaQMtGrbWpeZKPEEQqeG5j+98gbjFP1BakD8M2gjOq wzxFUvbW0klvI+YiTBu9P2HjeG72N1F6h7FVQIgTzSevkzinUQ3sgB5oUFU83oaYCXxg dC8ozQD0QcAglYDZQzsKUIg6/ID/+O1Y8FqDcFvhjqCS6OFdjsN5vwyfwRJWxsWU+r5M YqEZW7itZZ3XevnU7JVVM+RPY3D26Dtcnwf0q2xRRbifHfORQauzyZtCnAPaYBuHHj4E Q/SQ== X-Gm-Message-State: AOJu0YwR5XJFVZhY4Rs5Oegy1VKiAe0U/lpuImIqGNrdLQZQc5kubRnZ 64XvAgYZrI27PyNZIUiY6SA= X-Google-Smtp-Source: AGHT+IGoTGX55SvuPJvG5KNCZxjfgvAW1U8GTQz0U4GzYX80ErzgcFCKRYeqfGHK+nMHzYYsiA0A7w== X-Received: by 2002:a17:902:7084:b0:1c0:d17a:bfe9 with SMTP id z4-20020a170902708400b001c0d17abfe9mr4035605plk.46.1694696337546; Thu, 14 Sep 2023 05:58:57 -0700 (PDT) Received: from obliging-System-Product-Name.dhcpserver.bu9bmc.local (1-34-21-66.hinet-ip.hinet.net. [1.34.21.66]) by smtp.gmail.com with ESMTPSA id c11-20020a170903234b00b001b8a3e2c241sm1535105plh.14.2023.09.14.05.58.55 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 14 Sep 2023 05:58:57 -0700 (PDT) From: Yang Chen To: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, joel@jms.id.au, andrew@aj.id.au, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org Cc: patrick@stwcx.xyz, Jerry.Lin@quantatw.com, Eddie.Chen@quantatw.com, EasonChen1@quantatw.com, yangchen.openbmc@gmail.com Subject: [PATCH v2 2/2] ARM: dts: aspeed: Minerva: Add Facebook Minerva CMC board Date: Thu, 14 Sep 2023 20:56:48 +0800 Message-Id: <20230914125648.3966519-3-yangchen.openbmc@gmail.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230914125648.3966519-1-yangchen.openbmc@gmail.com> References: <20230914125648.3966519-1-yangchen.openbmc@gmail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230914_055858_149950_B3DC5180 X-CRM114-Status: GOOD ( 14.62 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add linux device tree entry related to the Minerva Chassis Management Controller (CMC) specific devices connected to the Aspeed SoC (AST2600). Signed-off-by: Yang Chen Reviewed-by: Joel Stanley --- arch/arm/boot/dts/aspeed/Makefile | 1 + .../aspeed-bmc-facebook-minerva-cmc.dts | 265 ++++++++++++++++++ 2 files changed, 266 insertions(+) create mode 100644 arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-minerva-cmc.dts diff --git a/arch/arm/boot/dts/aspeed/Makefile b/arch/arm/boot/dts/aspeed/Makefile index 23cbc7203a8e..d3ac20e316d0 100644 --- a/arch/arm/boot/dts/aspeed/Makefile +++ b/arch/arm/boot/dts/aspeed/Makefile @@ -19,6 +19,7 @@ dtb-$(CONFIG_ARCH_ASPEED) += \ aspeed-bmc-facebook-fuji.dtb \ aspeed-bmc-facebook-galaxy100.dtb \ aspeed-bmc-facebook-greatlakes.dtb \ + aspeed-bmc-facebook-minerva-cmc.dtb \ aspeed-bmc-facebook-minipack.dtb \ aspeed-bmc-facebook-tiogapass.dtb \ aspeed-bmc-facebook-wedge40.dtb \ diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-minerva-cmc.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-minerva-cmc.dts new file mode 100644 index 000000000000..3c389fdf58a5 --- /dev/null +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-minerva-cmc.dts @@ -0,0 +1,265 @@ +// SPDX-License-Identifier: GPL-2.0+ +// Copyright (c) 2023 Facebook Inc. +/dts-v1/; + +#include "aspeed-g6.dtsi" +#include +#include + +/ { + model = "Facebook Minerva CMC"; + compatible = "facebook,minerva-cmc", "aspeed,ast2600"; + + aliases { + serial5 = &uart5; + }; + + chosen { + stdout-path = "serial5:57600n8"; + }; + + memory@80000000 { + device_type = "memory"; + reg = <0x80000000 0x80000000>; + }; + + iio-hwmon { + compatible = "iio-hwmon"; + io-channels = <&adc0 0>, <&adc0 1>, <&adc0 2>, <&adc0 3>, + <&adc0 4>, <&adc0 5>, <&adc0 6>, <&adc0 7>, + <&adc1 2>; + }; +}; + +&uart6 { + status = "okay"; +}; + +&wdt1 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdtrst1_default>; + aspeed,reset-type = "soc"; + aspeed,external-signal; + aspeed,ext-push-pull; + aspeed,ext-active-high; + aspeed,ext-pulse-duration = <256>; +}; + +&mac3 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_rmii4_default>; + use-ncsi; + mlx,multi-host; +}; + +&fmc { + status = "okay"; + flash@0 { + status = "okay"; + m25p,fast-read; + label = "bmc"; + spi-max-frequency = <50000000>; +#include "openbmc-flash-layout-128.dtsi" + }; + flash@1 { + status = "okay"; + m25p,fast-read; + label = "alt-bmc"; + spi-max-frequency = <50000000>; + }; +}; + +&rtc { + status = "okay"; +}; + +&sgpiom1 { + status = "okay"; + ngpios = <128>; + bus-frequency = <2000000>; +}; + +&i2c0 { + status = "okay"; +}; + +&i2c1 { + status = "okay"; + + temperature-sensor@4B { + compatible = "ti,tmp75"; + reg = <0x4B>; + }; + + eeprom@51 { + compatible = "atmel,24c128"; + reg = <0x51>; + }; +}; + +&i2c2 { + status = "okay"; + + i2c-mux@77 { + compatible = "nxp,pca9548"; + reg = <0x77>; + #address-cells = <1>; + #size-cells = <0>; + i2c-mux-idle-disconnect; + + i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + + eeprom@50 { + compatible = "atmel,24c128"; + reg = <0x50>; + }; + }; + + i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + + eeprom@50 { + compatible = "atmel,24c128"; + reg = <0x50>; + }; + }; + + i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + + eeprom@50 { + compatible = "atmel,24c128"; + reg = <0x50>; + }; + }; + + i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + + eeprom@50 { + compatible = "atmel,24c128"; + reg = <0x50>; + }; + }; + + i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + + eeprom@50 { + compatible = "atmel,24c128"; + reg = <0x50>; + }; + }; + + i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + + eeprom@50 { + compatible = "atmel,24c128"; + reg = <0x50>; + }; + }; + }; +}; + +&i2c3 { + status = "okay"; +}; + +&i2c4 { + status = "okay"; +}; + +&i2c5 { + status = "okay"; +}; + +&i2c6 { + status = "okay"; +}; + +&i2c7 { + status = "okay"; +}; + +&i2c8 { + status = "okay"; +}; + +&i2c9 { + status = "okay"; +}; + +&i2c10 { + status = "okay"; +}; + +&i2c11 { + status = "okay"; +}; + +&i2c12 { + status = "okay"; +}; + +&i2c13 { + status = "okay"; +}; + +&i2c14 { + status = "okay"; + multi-master; + + ipmb@10 { + compatible = "ipmb-dev"; + reg = <(0x10 | I2C_OWN_SLAVE_ADDRESS)>; + i2c-protocol; + }; +}; + +&i2c15 { + status = "okay"; + + eeprom@50 { + compatible = "atmel,24c128"; + reg = <0x50>; + }; +}; + +&adc0 { + aspeed,int-vref-microvolt = <2500000>; + status = "okay"; + pinctrl-0 = <&pinctrl_adc0_default &pinctrl_adc1_default + &pinctrl_adc2_default &pinctrl_adc3_default + &pinctrl_adc4_default &pinctrl_adc5_default + &pinctrl_adc6_default &pinctrl_adc7_default>; +}; + +&adc1 { + aspeed,int-vref-microvolt = <2500000>; + status = "okay"; + pinctrl-0 = <&pinctrl_adc10_default>; +}; + +&ehci1 { + status = "okay"; +}; + +&uhci { + status = "okay"; +};