From patchwork Wed Sep 14 09:52:07 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Karthikeyan Pasupathi X-Patchwork-Id: 606775 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9FC16ECAAD8 for ; Wed, 14 Sep 2022 09:53:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231712AbiINJxW (ORCPT ); Wed, 14 Sep 2022 05:53:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52832 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231709AbiINJwh (ORCPT ); Wed, 14 Sep 2022 05:52:37 -0400 Received: from mail-pg1-x52e.google.com (mail-pg1-x52e.google.com [IPv6:2607:f8b0:4864:20::52e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4FE4172FC8; Wed, 14 Sep 2022 02:52:15 -0700 (PDT) Received: by mail-pg1-x52e.google.com with SMTP id bh13so13845745pgb.4; Wed, 14 Sep 2022 02:52:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=user-agent:content-disposition:mime-version:message-id:subject:to :from:date:from:to:cc:subject:date; bh=7bbRGJ2JS/s/WCHseBjrCcrVfObmPjMEWiCrZVOXNHA=; b=ad0SES9QMv9oQTBQOhrORY0IQflgogJWDILvrSosXQZe3EzZVoPzAZ6axkmeVCj7wn LDtO8rlV+mVCYaG2DZDSBny5c6ESei9KEwMl7cT2co0qaU5nCKSVdph/EY0A3x8H0h8z hUZqtkaMZy+oWxbXfwY3UzhiqX/1R6TwWBzNOOkNcJcxte1lpLdgrQW10UtuyB9D1d/s QbNoGgP0Gbm9g4xqQPioM4TevBIdM3AgaPNd4xTKhnrZrYkiykIA/u//l4CJgNM7MqS8 l1jdmAQKPXh+CLWlsTX9TqogW3dIVEty5nyFVUdCuHPiqa1AiFjQ/GMHIPmt1o/JglJe PXCA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=user-agent:content-disposition:mime-version:message-id:subject:to :from:date:x-gm-message-state:from:to:cc:subject:date; bh=7bbRGJ2JS/s/WCHseBjrCcrVfObmPjMEWiCrZVOXNHA=; b=Uvg428TwUujHWHQwzkrytSPka3h6biV9Kc+ML3bY64Lq3d6MkKlMi0yQzNtrd3OuAC A2KIrwWe+WhcwVGxr4zlRAFckUS2sXO2ucKGkYywy/KqDvXIpvcnu+ZYXia25MbIMqHR GAalSG//0h3BUmwpWpL8QLYrrG45tOBAa4U58ckmdF20gCq+zgILuDJcXFg3UdYJ21Rb wHmiXRxESYHWJaad35SdfdZMBLUrd+AGPsDx7zF+qPeSavM28OEL57ezXFQgx9tOw0mQ 5RBSmZzH0o0f1+zuzrGL6rRDMR6hQ2b7GI9RYAfkX9d5vOmaUyvbqnqwrFoPaznQIqDW 3ODQ== X-Gm-Message-State: ACgBeo2bF7Xm9gK5dc9pEjSe7JRZHNqtybXS6mqBu/Tyym/+yzW0s4jT j4KQOqS9BhKOsoc6tiDzVMU= X-Google-Smtp-Source: AA6agR4Dq2DOK4PqqkuhxpraN39JXWKIhFvyaN51qATXjuLEw7vwHMJaJBSoOp+UY3I06hA/M5O+Pw== X-Received: by 2002:a05:6a00:2789:b0:548:1278:3e2a with SMTP id bd9-20020a056a00278900b0054812783e2amr1351055pfb.24.1663149134378; Wed, 14 Sep 2022 02:52:14 -0700 (PDT) Received: from hcl-ThinkPad-T495 ([2401:4900:1ce2:dc94:48c4:2ac5:ccad:657d]) by smtp.gmail.com with ESMTPSA id w63-20020a626242000000b0053dec787698sm9947437pfb.175.2022.09.14.02.52.10 (version=TLS1_2 cipher=ECDHE-ECDSA-CHACHA20-POLY1305 bits=256/256); Wed, 14 Sep 2022 02:52:13 -0700 (PDT) Date: Wed, 14 Sep 2022 15:22:07 +0530 From: Karthikeyan Pasupathi To: Rob Herring , Joel Stanley , Andrew Jeffery , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org, openbmc@lists.ozlabs.org Subject: [PATCH v3] ARM: dts: aspeed: yosemit V2: Enable OCP debug card Message-ID: <20220914095207.GA24690@hcl-ThinkPad-T495> MIME-Version: 1.0 Content-Disposition: inline User-Agent: Mutt/1.9.4 (2018-02-28) Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Added IPMB-13 channel for Debug Card communication. which improve the readability of the machine and makes easier to debug the server. and it will display the some informations about the server like "system info", "Critical sensors" and "critical sel". --- --- v3- 2- Updated the title and commit --- --- --- v2- Updated the title --- --- --- v1- Initial draft --- Signed-off-by: Karthikeyan Pasupathi --- arch/arm/boot/dts/aspeed-bmc-facebook-yosemitev2.dts | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-yosemitev2.dts b/arch/arm/boot/dts/aspeed-bmc-facebook-yosemitev2.dts index 8864e9c312a8..df29072b3d1b 100644 --- a/arch/arm/boot/dts/aspeed-bmc-facebook-yosemitev2.dts +++ b/arch/arm/boot/dts/aspeed-bmc-facebook-yosemitev2.dts @@ -215,6 +215,17 @@ }; }; +&i2c13 { + status = "okay"; + // Debug Card + multi-master; + ipmb13 at 10 { + compatible = "ipmb-dev"; + reg = <(0x10 | I2C_OWN_SLAVE_ADDRESS)>; + i2c-protocol; +}; +}; + &pwm_tacho { status = "okay"; //FSC