From patchwork Tue Oct 26 20:00:56 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Konstantin Aladyshev X-Patchwork-Id: 1546618 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: bilbo.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20210112 header.b=OASvt0WN; dkim-atps=neutral Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.ozlabs.org (client-ip=112.213.38.117; helo=lists.ozlabs.org; envelope-from=linux-aspeed-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org; receiver=) Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by bilbo.ozlabs.org (Postfix) with ESMTPS id 4Hf2lM07WTz9sRK for ; Wed, 27 Oct 2021 07:01:35 +1100 (AEDT) Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4Hf2lK62mzz2yX8 for ; Wed, 27 Oct 2021 07:01:33 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20210112 header.b=OASvt0WN; dkim-atps=neutral X-Original-To: linux-aspeed@lists.ozlabs.org Delivered-To: linux-aspeed@lists.ozlabs.org Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=gmail.com (client-ip=2a00:1450:4864:20::22a; helo=mail-lj1-x22a.google.com; envelope-from=aladyshev22@gmail.com; receiver=) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20210112 header.b=OASvt0WN; dkim-atps=neutral Received: from mail-lj1-x22a.google.com (mail-lj1-x22a.google.com [IPv6:2a00:1450:4864:20::22a]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4Hf2lF4wX2z2xY9 for ; Wed, 27 Oct 2021 07:01:28 +1100 (AEDT) Received: by mail-lj1-x22a.google.com with SMTP id 188so796458ljj.4 for ; Tue, 26 Oct 2021 13:01:28 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=ixtBSKhlM5RJeYoi6sIB/twD1T61aXRVqcD6skfC0C4=; b=OASvt0WNZosZEZgHQuH8VNU02bUZyY3BDytmDoB62eyIAfV6yXTow0cBabMkYAbWYy oIBB7Qxosao/Vpidt1V33S9hhybw/bgbj9zDM/dKUg74KiYjgW1/VMsGAu3v9HWIwrXi kCOFdXz+PdAvF8c5clnbl3luoqQhr0sZY8imjodZVbu8UycGKoawN/SelKj0cCmGAg1V reL3pVF77cyAThFPXCCd7yw/X8GVS4vWMmvaqISoszSXzeTb1MX9k7vzQ80k1a77D1yx EP/R753qh8Zb//YZVscmYaryJRpA76F9VxwDCeKJk2l/mQtRLpAmHUScsvvaLI+QvIAx uCKQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=ixtBSKhlM5RJeYoi6sIB/twD1T61aXRVqcD6skfC0C4=; b=6dOu1ZITXihq8M/SWukQOgzH2UWTEmUSpkaih3oAQ2BlzemDuN9KyBkin40RRMYl+S qI/8t8aQdc0uUEm/U5ERs3y33OkzpCxI4EKsL5AJaIiMPlKkeR6H/AIYpErmvWPoCRtZ dnAuB06NZU/OhN3gSolDpnhNb6ztR8GUAa0dhO+E8lKWWW1XhQBnAUIEQitUYaXfhp9J AtepIaAWiSY2LKAVupWbH3jhsbIgyCUpXZGTiSctYQSW10OA4aB30+Z5+AjcYRPQ50NG yXc3dDuuQXCP4Gu+yfWDO1cK19qbjlPHaK4b/pcuBsmGtjk3pBMlB3oFa2VN6W6VXVQc JxSw== X-Gm-Message-State: AOAM532wGWyCxzArfBI+u0x3kUgc/rvr3fN9ezSwlxEq38wl8UgdIL4m V9X8XTgw8G6WW08kdWkxyCE= X-Google-Smtp-Source: ABdhPJzIfFctBTfgVls2IZEdAjOeMzERzyJj26kMXRMddH9jsu2AwiH0X/heXUB/4NLOJSZOLi7w0w== X-Received: by 2002:a05:651c:2104:: with SMTP id a4mr1861591ljq.82.1635278483010; Tue, 26 Oct 2021 13:01:23 -0700 (PDT) Received: from DESKTOP-GSFPEC9.localdomain (broadband-46-242-11-233.ip.moscow.rt.ru. [46.242.11.233]) by smtp.gmail.com with ESMTPSA id x7sm2020720lfu.116.2021.10.26.13.01.22 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 26 Oct 2021 13:01:22 -0700 (PDT) From: Konstantin Aladyshev To: Subject: [PATCH] ARM: dts: aspeed: Add AMD DaytonaX BMC Date: Tue, 26 Oct 2021 23:00:56 +0300 Message-Id: <20211026200058.2183-1-aladyshev22@gmail.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-BeenThere: linux-aspeed@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux ASPEED SoC development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, linux-aspeed@lists.ozlabs.org, Arnd Bergmann , aladyshev22@gmail.com, linux-kernel@vger.kernel.org, soc@kernel.org, Rob Herring , supreeth.venkatesh@amd.com, linux-arm-kernel@lists.infradead.org Errors-To: linux-aspeed-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org Sender: "Linux-aspeed" Add initial version of device tree for the BMC in the AMD DaytonaX platform. AMD DaytonaX platform is a customer reference board (CRB) with an Aspeed ast2500 BMC manufactured by AMD. Signed-off-by: Konstantin Aladyshev --- arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/aspeed-bmc-amd-daytonax.dts | 327 ++++++++++++++++++ 2 files changed, 328 insertions(+) create mode 100644 arch/arm/boot/dts/aspeed-bmc-amd-daytonax.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 7e0934180724..01cfd803d273 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -1457,6 +1457,7 @@ dtb-$(CONFIG_ARCH_ASPEED) += \ aspeed-ast2600-evb-a1.dtb \ aspeed-ast2600-evb.dtb \ aspeed-bmc-amd-ethanolx.dtb \ + aspeed-bmc-amd-daytonax.dtb \ aspeed-bmc-ampere-mtjade.dtb \ aspeed-bmc-arm-centriq2400-rep.dtb \ aspeed-bmc-arm-stardragon4800-rep2.dtb \ diff --git a/arch/arm/boot/dts/aspeed-bmc-amd-daytonax.dts b/arch/arm/boot/dts/aspeed-bmc-amd-daytonax.dts new file mode 100644 index 000000000000..93ad4262a786 --- /dev/null +++ b/arch/arm/boot/dts/aspeed-bmc-amd-daytonax.dts @@ -0,0 +1,327 @@ +// SPDX-License-Identifier: GPL-2.0 +// Copyright (c) 2020 AMD Inc. +// Author: Supreeth Venkatesh +/dts-v1/; + +#include "aspeed-g5.dtsi" +#include + +/ { + model = "AMD DaytonaX BMC"; + compatible = "amd,daytonax-bmc", "aspeed,ast2500"; + + memory@80000000 { + reg = <0x80000000 0x20000000>; + }; + + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + video_engine_memory: jpegbuffer { + size = <0x02000000>; /* 32M */ + alignment = <0x01000000>; + compatible = "shared-dma-pool"; + reusable; + }; + }; + + + aliases { + serial0 = &uart1; + serial4 = &uart5; + }; + chosen { + stdout-path = &uart5; + bootargs = "console=ttyS4,115200 earlycon"; + }; + leds { + compatible = "gpio-leds"; + + fault { + gpios = <&gpio ASPEED_GPIO(A, 2) GPIO_ACTIVE_LOW>; + }; + + identify { + gpios = <&gpio ASPEED_GPIO(A, 3) GPIO_ACTIVE_LOW>; + }; + }; + iio-hwmon { + compatible = "iio-hwmon"; + io-channels = <&adc 0>, <&adc 1>, <&adc 2>, <&adc 3>, <&adc 4>, + <&adc 5>, <&adc 6>, <&adc 7>, <&adc 8>, <&adc 9>, + <&adc 10>, <&adc 11>, <&adc 12>, <&adc 13>, <&adc 14>, + <&adc 15>; + }; +}; + +&fmc { + status = "okay"; + flash@0 { + status = "okay"; + m25p,fast-read; + #include "openbmc-flash-layout.dtsi" + }; +}; + + +&mac0 { + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_rmii1_default>; + clocks = <&syscon ASPEED_CLK_GATE_MAC1CLK>, + <&syscon ASPEED_CLK_MAC1RCLK>; + clock-names = "MACCLK", "RCLK"; +}; + +&uart1 { + //Host Console + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_txd1_default + &pinctrl_rxd1_default>; +}; + +&uart5 { + //BMC Console + status = "okay"; +}; + +&adc { + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_adc0_default + &pinctrl_adc1_default + &pinctrl_adc2_default + &pinctrl_adc4_default + &pinctrl_adc5_default + &pinctrl_adc6_default + &pinctrl_adc7_default + &pinctrl_adc8_default + &pinctrl_adc9_default + &pinctrl_adc10_default + &pinctrl_adc11_default + &pinctrl_adc12_default + &pinctrl_adc13_default + &pinctrl_adc14_default + &pinctrl_adc15_default>; +}; + +&gpio { + status = "okay"; + gpio-line-names = + /*A0-A7*/ "","","FAULT_LED","","","","","", + /*B0-B7*/ "","","","","","","","", + /*C0-C7*/ "CHASSIS_ID_BTN","","","","","","","", + /*D0-D7*/ "","","ASSERT_BMC_READY","","","","","", + /*E0-E7*/ "MON_P0_RST_BTN","ASSERT_RST_BTN","MON_P0_PWR_BTN","ASSERT_PWR_BTN","", + "MON_P0_PWR_GOOD","MON_PWROK","", + /*F0-F7*/ "","","","","","","","", + /*G0-G7*/ "","","","","","","","", + /*H0-H7*/ "","","","","","","","", + /*I0-I7*/ "","","","","","","","", + /*J0-J7*/ "","","","","","","","", + /*K0-K7*/ "","","","","","","","", + /*L0-L7*/ "","","","","","","","", + /*M0-M7*/ "","","","","","","","", + /*N0-N7*/ "","","","","","","","", + /*O0-O7*/ "","","","","","","","", + /*P0-P7*/ "","","","","","","","", + /*Q0-Q7*/ "","","","","","","","", + /*R0-R7*/ "","","","","","","","", + /*S0-S7*/ "","","","","","","","", + /*T0-T7*/ "","","","","","","","", + /*U0-U7*/ "","","","","","","","", + /*V0-V7*/ "","","","","","","","", + /*W0-W7*/ "","","","","","","","", + /*X0-X7*/ "","","","","","","","", + /*Y0-Y7*/ "","","","","","","","", + /*Z0-Z7*/ "","","","","","","","", + /*AA0-AA7*/ "","","","","","","","", + /*AB0-AB7*/ "","","","","","","","", + /*AC0-AC7*/ "","","","","","","",""; +}; + +&i2c0 { + status = "okay"; +}; + +&i2c1 { + status = "okay"; +}; + +&i2c2 { + status = "okay"; +}; + +&i2c3 { + status = "okay"; +}; + +&i2c4 { + status = "okay"; +}; + +&i2c5 { + status = "okay"; +}; + +&i2c6 { + status = "okay"; +}; + +&i2c7 { + status = "okay"; +}; + +&i2c8 { + status = "okay"; +}; + +&i2c10 { + status = "okay"; +}; + +&i2c11 { + status = "okay"; +}; + +&i2c12 { + status = "okay"; +}; + +&kcs1 { + status = "okay"; + aspeed,lpc-io-reg = <0x60>; +}; + +&kcs2 { + status = "okay"; + aspeed,lpc-io-reg = <0x62>; +}; + +&kcs3 { + status = "okay"; + aspeed,lpc-io-reg = <0xCA2>; +}; + +&kcs4 { + status = "okay"; + aspeed,lpc-io-reg = <0x97DE>; +}; + +&lpc_snoop { + status = "okay"; + snoop-ports = <0x80>, <0x81>; +}; + +&lpc_ctrl { + //Enable lpc clock + status = "okay"; +}; + +&pwm_tacho { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm0_default + &pinctrl_pwm1_default + &pinctrl_pwm2_default + &pinctrl_pwm3_default + &pinctrl_pwm4_default + &pinctrl_pwm5_default + &pinctrl_pwm6_default + &pinctrl_pwm7_default>; + + fan@0 { + reg = <0x00>; + aspeed,fan-tach-ch = /bits/ 8 <0x00>; + }; + + fan@1 { + reg = <0x01>; + aspeed,fan-tach-ch = /bits/ 8 <0x01>; + }; + + fan@2 { + reg = <0x02>; + aspeed,fan-tach-ch = /bits/ 8 <0x02>; + }; + + fan@3 { + reg = <0x03>; + aspeed,fan-tach-ch = /bits/ 8 <0x03>; + }; + + fan@4 { + reg = <0x04>; + aspeed,fan-tach-ch = /bits/ 8 <0x04>; + }; + + fan@5 { + reg = <0x05>; + aspeed,fan-tach-ch = /bits/ 8 <0x05>; + }; + + fan@6 { + reg = <0x06>; + aspeed,fan-tach-ch = /bits/ 8 <0x06>; + }; + + fan@7 { + reg = <0x07>; + aspeed,fan-tach-ch = /bits/ 8 <0x07>; + }; + + fan@8 { + reg = <0x08>; + aspeed,fan-tach-ch = /bits/ 8 <0x08>; + }; + + fan@9 { + reg = <0x09>; + aspeed,fan-tach-ch = /bits/ 8 <0x09>; + }; + + fan@10 { + reg = <0x0a>; + aspeed,fan-tach-ch = /bits/ 8 <0x0a>; + }; + + fan@11 { + reg = <0x0b>; + aspeed,fan-tach-ch = /bits/ 8 <0x0b>; + }; + + fan@12 { + reg = <0x0c>; + aspeed,fan-tach-ch = /bits/ 8 <0x0c>; + }; + + fan@13 { + reg = <0x0d>; + aspeed,fan-tach-ch = /bits/ 8 <0x0d>; + }; + + fan@14 { + reg = <0x0e>; + aspeed,fan-tach-ch = /bits/ 8 <0x0e>; + }; + + fan@15 { + reg = <0x0f>; + aspeed,fan-tach-ch = /bits/ 8 <0x0f>; + }; +}; + +&video { + status = "okay"; + memory-region = <&video_engine_memory>; +}; + +&vhub { + status = "okay"; +}; +