From patchwork Wed Dec 20 03:23:18 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Joel Stanley X-Patchwork-Id: 851205 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3z1gC91cCYz9sBW for ; Wed, 20 Dec 2017 14:25:41 +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="ul7l4suJ"; 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 3z1gC8703MzF07X for ; Wed, 20 Dec 2017 14:25:40 +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="ul7l4suJ"; 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::242; helo=mail-pf0-x242.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="ul7l4suJ"; dkim-atps=neutral Received: from mail-pf0-x242.google.com (mail-pf0-x242.google.com [IPv6:2607:f8b0:400e:c00::242]) (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 3z1gC54XrCzF07Q for ; Wed, 20 Dec 2017 14:25:37 +1100 (AEDT) Received: by mail-pf0-x242.google.com with SMTP id v26so12033915pfl.7 for ; Tue, 19 Dec 2017 19:25:37 -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 :mime-version:content-transfer-encoding; bh=KSGf9q8QqASXTCWKP3eWxI2Urx5RRRzsJyAn9DNLHB4=; b=ul7l4suJTo4MNraXOJRp2IfOt3Z8My6Q/WDwZSjbSHZgsI6zMzmqPsTvjEfAZy2YSh UoVwTj8ufHjFi8PTqhnpoRQhbs5OzbAE4ZiPn9NksSCESgNCdRcte/ORge7LJROntf/m kx4OJWkOrwOBQ/zqzGohJdZJQ9J2ySVleB8Qrj3bPKp5muj6WmHnQzRyv6ip/bJcm7W/ n7vRLyRZm3ddaQ8gevt84Mb+FRof9n22P75Kyg/59XbpErOa98nTwY64zNhwAtHI6T7J nsKvxfey9OFjy3sIHtZuOll+ykmRaK4eC8ui5cIZ1vE+JXUjgXI6bPn6lddM0sHuKaxK nweA== 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:mime-version:content-transfer-encoding; bh=KSGf9q8QqASXTCWKP3eWxI2Urx5RRRzsJyAn9DNLHB4=; b=rADvOfW9JPzkYdRIqEzg4SPr+Jb/EoRKWZzmqngFPoFivR08U2sHH5TlA2K/Q5uIgq OHr92CcJDK+SXAZPpRW7j4XKWkCmFNyXbEIashjjh6ZCsWYNORU4YJM/JSDSHGiP5O/H zQXDx6JD7p6cjbq5vA1RPrC3IM7QE8RBbo73gWd/t6A8alL8S/f/Wx3uLv9rMSVbW5Uw cVSizmz+T+td57zpJx+T7zZaki34gnHrSqMQcukNpa2VZQhV5XKxrwGsjdf1pR1pfbso vDy8w4vaWEUF33A+t8xQroB2zqokwifwZO+tuz3NdAW/diNBEqAoLkHCVWRkVobiigzM 4znA== X-Gm-Message-State: AKGB3mJQ3SROHV5SdVTdt20mHaiOILWrClO4vyiS6hbMhd+7/mNsWBAM LmgM/Zsj/VnxcqvlPVVLZwI= X-Google-Smtp-Source: ACJfBotHE8Ehz6d83qz05FG7DHz0TdWlUAyZwrS6Nb8GXf+MONiwPru/UsDptGZkPoX5JmZY5A36mg== X-Received: by 10.101.76.204 with SMTP id n12mr5050410pgt.0.1513740335826; Tue, 19 Dec 2017 19:25:35 -0800 (PST) Received: from aurora.jms.id.au ([45.124.203.15]) by smtp.gmail.com with ESMTPSA id b9sm26870282pgv.44.2017.12.19.19.25.28 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Tue, 19 Dec 2017 19:25:34 -0800 (PST) Received: by aurora.jms.id.au (sSMTP sendmail emulation); Wed, 20 Dec 2017 13:55:24 +1030 From: Joel Stanley To: Rob Herring , Mark Rutland , Arnd Bergmann , Andrew Jeffery , Patrick Venture , Xo Wang , Lei YU Subject: [PATCH v3 10/20] ARM: dts: aspeed: Add LPC Snoop device Date: Wed, 20 Dec 2017 13:53:18 +1030 Message-Id: <20171220032328.30584-11-joel@jms.id.au> X-Mailer: git-send-email 2.15.1 In-Reply-To: <20171220032328.30584-1-joel@jms.id.au> References: <20171220032328.30584-1-joel@jms.id.au> MIME-Version: 1.0 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. Reviewed-by: Cédric Le Goater 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 91aea96c10c8..e8a61fc3956d 100644 --- a/arch/arm/boot/dts/aspeed-g4.dtsi +++ b/arch/arm/boot/dts/aspeed-g4.dtsi @@ -237,6 +237,13 @@ status = "disabled"; }; + lpc_snoop: lpc-snoop@0 { + compatible = "aspeed,ast2400-lpc-snoop"; + reg = <0x0 0x80>; + interrupts = <8>; + status = "disabled"; + }; + lhc: lhc@20 { compatible = "aspeed,ast2400-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 af3869ec87bb..d558091aa92b 100644 --- a/arch/arm/boot/dts/aspeed-g5.dtsi +++ b/arch/arm/boot/dts/aspeed-g5.dtsi @@ -288,6 +288,12 @@ 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";