From patchwork Mon Dec 11 05:06:55 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Joel Stanley X-Patchwork-Id: 846782 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [103.22.144.68]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3yw9xg6kmRz9s7F for ; Mon, 11 Dec 2017 16:09:59 +1100 (AEDT) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="tNeIlx10"; dkim-atps=neutral Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 3yw9xg5PCxzDqn6 for ; Mon, 11 Dec 2017 16:09:59 +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.b="tNeIlx10"; dkim-atps=neutral X-Original-To: linux-aspeed@lists.ozlabs.org Delivered-To: linux-aspeed@lists.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=gmail.com (client-ip=2607:f8b0:400e:c00::244; helo=mail-pf0-x244.google.com; envelope-from=joel.stan@gmail.com; receiver=) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="tNeIlx10"; dkim-atps=neutral Received: from mail-pf0-x244.google.com (mail-pf0-x244.google.com [IPv6:2607:f8b0:400e:c00::244]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 3yw9xZ6NvszDqlb for ; Mon, 11 Dec 2017 16:09:54 +1100 (AEDT) Received: by mail-pf0-x244.google.com with SMTP id c204so10711865pfc.13 for ; Sun, 10 Dec 2017 21:09:54 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:date:message-id:in-reply-to:references; bh=JU6whANX1vnxj/PgmMAVIYepVAiG747vm43w8vJuVec=; b=tNeIlx10yBoKtTtX/lUxlyi2TW1mdnUjUrb8MGfvw/v5Th3PPX6vpYIahopcjE57Df xgZxSe5+Im603dcxkBLmKIGc21RXXb19vSxwQ8p0rR/7lF8f5BhFl3VVeiU8rbYr/A/q loRUx/DjN/Y37doqsu097gvDuy7fYnQ3W9MeGZGNgPiHlXqtWYnhiPRWU9ASB0DdSkSn kTlsy/3EVMC+h9lXDJkCYfnoFyG+qRsRMoqZtV/Zz1lIzY1wVPILOdFniDW7pRKwMCcQ TDStNLYR1wZM71W0uh0f9fpHd9zacZvEhzA4RnpskGuDpm0FA96nic7WkcYUbtmBi/83 l7sQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:date:message-id :in-reply-to:references; bh=JU6whANX1vnxj/PgmMAVIYepVAiG747vm43w8vJuVec=; b=LcrkJcEHv0FouT9em1yzygBh9Ht6lWp8xtICCYrzL63K0/cFqS2ew9Bf8FwDfFHS1/ PkqSRtN+7MSGp3NiKINQPgGjvVZ5WtPg96cYSQh5IXDvQ95Uh8und6sExIOarN5xCbcl M4TCr28xLQ6UcVr17Ht607dS5MNo/reWga4aHZ+rY1Z4JRRBgH84MjJisuv/wQDDVLzz oR8WCR5bB50jMiaVgUtNmkh7QpiD/WC0ubaJ2RLvCxm7//EbA1+XBeAllPKbEzlPm5cZ jpETnzax8OQt1y1vDkLHefdqHDDs3h7shoElclkgQp2GmVeZTCrFwGInjD82RNOiagyS m05g== X-Gm-Message-State: AJaThX5lrwrq/lYcWsoM4KTFwHENsorCq/LHWtZeZonL/+hhSjpR0Xm4 RxZiHX8mqO1+9C7G2+0J6Pc= X-Google-Smtp-Source: AGs4zMa9XtcS9ey8ej3XaXzj6efcj2J2V8jAIiHxt85vTQmT7EXLNlz4BIMarZ3yi2gmRFHc4mqm8A== X-Received: by 10.84.195.36 with SMTP id i33mr36766987pld.27.1512968992824; Sun, 10 Dec 2017 21:09:52 -0800 (PST) Received: from aurora.jms.id.au ([203.0.153.9]) by smtp.gmail.com with ESMTPSA id r68sm25050713pfb.149.2017.12.10.21.09.46 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Sun, 10 Dec 2017 21:09:51 -0800 (PST) Received: by aurora.jms.id.au (sSMTP sendmail emulation); Mon, 11 Dec 2017 15:39:43 +1030 From: Joel Stanley To: Rob Herring , Mark Rutland , Arnd Bergmann , Andrew Jeffery , Patrick Venture , Xo Wang , Lei YU Subject: [PATCH 11/20] ARM: dts: aspeed: Add LPC Snoop device Date: Mon, 11 Dec 2017 15:36:55 +1030 Message-Id: <20171211050704.20621-12-joel@jms.id.au> X-Mailer: git-send-email 2.14.1 In-Reply-To: <20171211050704.20621-1-joel@jms.id.au> References: <20171211050704.20621-1-joel@jms.id.au> X-BeenThere: linux-aspeed@lists.ozlabs.org X-Mailman-Version: 2.1.24 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, Benjamin Herrenschmidt , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Jeremy Kerr Errors-To: linux-aspeed-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org Sender: "Linux-aspeed" LPC snoop hardware on the ASPEED BMC, used for monitoring host I/O port activity. Signed-off-by: Joel Stanley --- arch/arm/boot/dts/aspeed-g4.dtsi | 7 +++++++ arch/arm/boot/dts/aspeed-g5.dtsi | 6 ++++++ 2 files changed, 13 insertions(+) diff --git a/arch/arm/boot/dts/aspeed-g4.dtsi b/arch/arm/boot/dts/aspeed-g4.dtsi index f6fee40c04c0..b3580f37f507 100644 --- a/arch/arm/boot/dts/aspeed-g4.dtsi +++ b/arch/arm/boot/dts/aspeed-g4.dtsi @@ -236,6 +236,13 @@ status = "disabled"; }; + lpc_snoop: lpc-snoop@0 { + compatible = "aspeed,ast2500-lpc-snoop"; + reg = <0x0 0x80>; + interrupts = <8>; + status = "disabled"; + }; + lhc: lhc@20 { compatible = "aspeed,ast2500-lhc"; reg = <0x20 0x24 0x48 0x8>; diff --git a/arch/arm/boot/dts/aspeed-g5.dtsi b/arch/arm/boot/dts/aspeed-g5.dtsi index 96a9d2fe3f0d..50766f0629f8 100644 --- a/arch/arm/boot/dts/aspeed-g5.dtsi +++ b/arch/arm/boot/dts/aspeed-g5.dtsi @@ -287,6 +287,12 @@ status = "disabled"; }; + lpc_snoop: lpc-snoop@0 { + compatible = "aspeed,ast2500-lpc-snoop"; + reg = <0x0 0x80>; + interrupts = <8>; + status = "disabled"; + }; lhc: lhc@20 { compatible = "aspeed,ast2500-lhc";