From patchwork Fri Dec 13 14:50:27 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ninad Palsule X-Patchwork-Id: 2022859 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=ibm.com header.i=@ibm.com header.a=rsa-sha256 header.s=pp1 header.b=ZwHM5D8H; dkim-atps=neutral Authentication-Results: legolas.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-227-incoming=patchwork.ozlabs.org@lists.ozlabs.org; receiver=patchwork.ozlabs.org) 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 ECDSA (secp384r1) server-digest SHA384) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4Y8sj06KV4z1ySB for ; Sat, 14 Dec 2024 01:51:00 +1100 (AEDT) Received: from boromir.ozlabs.org (localhost [127.0.0.1]) by lists.ozlabs.org (Postfix) with ESMTP id 4Y8shz0L6Zz3bTf; Sat, 14 Dec 2024 01:50:59 +1100 (AEDT) X-Original-To: linux-aspeed@lists.ozlabs.org Authentication-Results: lists.ozlabs.org; arc=none smtp.remote-ip=148.163.156.1 ARC-Seal: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1734101458; cv=none; b=IFzbR2X0J0V2jeaXfrEMrkxTxBs+E3SBvhcrMWfGDqIbaQ15bbLOSkrz/K/06PRHicymxJtwW30Fw1DlCKnrpC0J3wtzGUn7PUVraTA+8fnmUoBnZldxGxLLhnaG9hha1R50jBdYll4nd42Sn9YfDZJXwYUSV5xDpv0VkPf0EaMxXFgbi4tKnZPXKnPCGtYKbGI0s27AVuneuGTIuG7SxVF7PxtYJOxt178C5Lzmw+dBmjCHGRdcnle5ba7nVeq+IxTmHYPuJzvh72V3zSvMwQQWb9ucuZZYdkxOOUBXkA7W8+CCJm2gjUMbM795hcnJx/6KpcEH9AV7OVdUfR2c9Q== ARC-Message-Signature: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1734101458; c=relaxed/relaxed; bh=1A4o9TJk57MA+9zwLE6hTD2yisDJsgIjNaPzNrZQc3g=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=jy7l3HNjhqxtLXnlB++5wfv62BkDStK29NnMz5R5xkW/O2BnHQHtHO99U9ycJt59DUmJq5msfGzZLNrm0V9Qme7vV8bTaEOnN1dMHEPTcptHIfUeszz38gsS7ZFuPPfyYH486Tgm2kfK4U9bKF7JV0mmuxEWr4BWEnFECPMNr6IKz/BmN4+IjS4ye8tBj7kcjIUev6nIjctjsMRe/rnNOeouQ0K4J0ZSjepD6NjkFzPXS2kwbPq119M3/yZCm42AnWxJnSvbaldOW9oN5AMJfw1gQpYiHNni69+rokBPXkPTo8ooYF7QRdl7YLYVDN7vdUiqm1NgcXklTad8WJURnA== ARC-Authentication-Results: i=1; lists.ozlabs.org; dmarc=pass (p=none dis=none) header.from=linux.ibm.com; dkim=pass (2048-bit key; unprotected) header.d=ibm.com header.i=@ibm.com header.a=rsa-sha256 header.s=pp1 header.b=ZwHM5D8H; dkim-atps=neutral; spf=pass (client-ip=148.163.156.1; helo=mx0a-001b2d01.pphosted.com; envelope-from=ninad@linux.ibm.com; receiver=lists.ozlabs.org) smtp.mailfrom=linux.ibm.com Authentication-Results: lists.ozlabs.org; dmarc=pass (p=none dis=none) header.from=linux.ibm.com Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=ibm.com header.i=@ibm.com header.a=rsa-sha256 header.s=pp1 header.b=ZwHM5D8H; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=linux.ibm.com (client-ip=148.163.156.1; helo=mx0a-001b2d01.pphosted.com; envelope-from=ninad@linux.ibm.com; receiver=lists.ozlabs.org) Received: from mx0a-001b2d01.pphosted.com (mx0a-001b2d01.pphosted.com [148.163.156.1]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4Y8shx3pL5z30hC for ; Sat, 14 Dec 2024 01:50:56 +1100 (AEDT) Received: from pps.filterd (m0353729.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 4BDEIvoh022063; Fri, 13 Dec 2024 14:50:43 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=cc :content-transfer-encoding:date:from:in-reply-to:message-id :mime-version:references:subject:to; s=pp1; bh=1A4o9TJk57MA+9zwL E6hTD2yisDJsgIjNaPzNrZQc3g=; b=ZwHM5D8HRQ4PKG7Szss0SzWQ5KYiVCfcW 1mfm6sFO6/AdDWM9nHhjWHwS2HNOfPsJf6q34dRP++MYyaZzVRoN/jnjW9Rm2Wu4 Je7uB8+0ERCwouuWcGulSLQeYFy3EiURmkpj+lowH7EcoVtiVBq9w/t0NIuh+Xs4 gONTNgvxmPUAHtHiRLGYeNSlhvQd1zk3KQon+agCYxSytihL3AkteHhdPHoK3eEb lDns8pxyFX1ywx6pwaXP9wk2l3uZEzIfttpTCZUX9hj4sr5wSy6Pt8NvBxEHHhD6 eaeE/fNMXtCrhAIoonxzg3pH/Jnb71npmhL5BMcBV8pDcw2saPp5w== Received: from ppma22.wdc07v.mail.ibm.com (5c.69.3da9.ip4.static.sl-reverse.com [169.61.105.92]) by mx0a-001b2d01.pphosted.com (PPS) with ESMTPS id 43g9yhkm5e-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 13 Dec 2024 14:50:43 +0000 (GMT) Received: from pps.filterd (ppma22.wdc07v.mail.ibm.com [127.0.0.1]) by ppma22.wdc07v.mail.ibm.com (8.18.1.2/8.18.1.2) with ESMTP id 4BDC5lK1016926; Fri, 13 Dec 2024 14:50:42 GMT Received: from smtprelay02.wdc07v.mail.ibm.com ([172.16.1.69]) by ppma22.wdc07v.mail.ibm.com (PPS) with ESMTPS id 43d12yphgs-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 13 Dec 2024 14:50:42 +0000 Received: from smtpav04.wdc07v.mail.ibm.com (smtpav04.wdc07v.mail.ibm.com [10.39.53.231]) by smtprelay02.wdc07v.mail.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 4BDEofnc37159360 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 13 Dec 2024 14:50:41 GMT Received: from smtpav04.wdc07v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 106275805E; Fri, 13 Dec 2024 14:50:41 +0000 (GMT) Received: from smtpav04.wdc07v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 3E50E58050; Fri, 13 Dec 2024 14:50:40 +0000 (GMT) Received: from gfwa153.aus.stglabs.ibm.com (unknown [9.3.84.127]) by smtpav04.wdc07v.mail.ibm.com (Postfix) with ESMTP; Fri, 13 Dec 2024 14:50:40 +0000 (GMT) From: Ninad Palsule To: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, joel@jms.id.au, andrew@codeconstruct.com.au, devicetree@vger.kernel.org, eajames@linux.ibm.com, ninad@linux.ibm.com, linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org Cc: NINAD PALSULE Subject: [PATCH v1 1/8] ARM: dts: aspeed: system1: Add IPMB device Date: Fri, 13 Dec 2024 08:50:27 -0600 Message-ID: <20241213145037.3784931-2-ninad@linux.ibm.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20241213145037.3784931-1-ninad@linux.ibm.com> References: <20241213145037.3784931-1-ninad@linux.ibm.com> X-Mailing-List: linux-aspeed@lists.ozlabs.org List-Id: List-Help: List-Owner: List-Post: List-Archive: , List-Subscribe: , , List-Unsubscribe: MIME-Version: 1.0 X-TM-AS-GCONF: 00 X-Proofpoint-GUID: fKRPsI_CUA403YpcABO9Wt2nvZdUH5no X-Proofpoint-ORIG-GUID: fKRPsI_CUA403YpcABO9Wt2nvZdUH5no X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1051,Hydra:6.0.680,FMLib:17.12.62.30 definitions=2024-10-15_01,2024-10-11_01,2024-09-30_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 clxscore=1015 priorityscore=1501 spamscore=0 lowpriorityscore=0 suspectscore=0 malwarescore=0 impostorscore=0 mlxscore=0 bulkscore=0 mlxlogscore=758 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2411120000 definitions=main-2412130103 X-Spam-Status: No, score=-0.7 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, RCVD_IN_DNSWL_LOW,RCVD_IN_MSPIKE_H2,SPF_HELO_NONE,SPF_PASS autolearn=disabled version=4.0.0 X-Spam-Checker-Version: SpamAssassin 4.0.0 (2022-12-13) on lists.ozlabs.org From: NINAD PALSULE Add IPMB device sitting behind PCH module Signed-off-by: Ninad Palsule --- arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-system1.dts | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-system1.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-system1.dts index 8f77bc9e860c..51a116d7041a 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-system1.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-system1.dts @@ -763,6 +763,16 @@ i2c3mux0chn7: i2c@7 { &i2c4 { status = "okay"; + multi-master; + bus-frequency = <1000000>; + + //Set bmc' slave address; + bmc_slave@10 { + compatible = "ipmb-dev"; + reg = <(0x10 | I2C_OWN_SLAVE_ADDRESS)>; + + i2c-protocol; + }; }; &i2c5 {