From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-17.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8CE5DC433ED for ; Wed, 19 May 2021 08:10:35 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 57FC161007 for ; Wed, 19 May 2021 08:10:35 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 57FC161007 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=aspeedtech.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; h=Sender:Content-Transfer-Encoding :Content-Type:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-ID:Date: Subject:CC:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=n9FoYYHd4z/4mWZ4RDjWV7V3l4pIwWJ0tEDjt9+ADKo=; b=Iq0v5BT0GuF9L0BTDZ8A5LGtK bwRL7tyHySqqI0PYgmn5tFTHfOd0nYPDrQzNJ6wdvruK/Be4RFFFYTEM3zry7V5QYPnFNhV/j6tzp dik0PWY9F+Tkr2VLxiWJCG2pnPIU391NghsoIXtGxkiGlZQvt0H/LCUJRfM3hJAg9T2NtfFEXsYmH clVA6tPY3+nd4dfsHh4t2HE5KSVtntX0r1n+pwQ/otxfIMB1daJ5lwmFJikIN1t48GimZ4JbBGASt L64LyBee2Qt4epBzu3IhTHwHhZ1UXTbZjIPoS2y5TI9OeWi8xm/j4Yx181Fwf0FSYmXzUYlGWh0G/ 3bcawbAEg==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1ljHFc-003Hog-7x; Wed, 19 May 2021 08:08:20 +0000 Received: from casper.infradead.org ([2001:8b0:10b:1236::1]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1ljHFM-003Hln-Ae for linux-arm-kernel@desiato.infradead.org; Wed, 19 May 2021 08:08:06 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=Content-Type:MIME-Version:References: In-Reply-To:Message-ID:Date:Subject:CC:To:From:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=wGqBjORSE22VQolBdHEyvjvboSVdMoF7XBRc6ge5JiI=; b=POVvS1KK+lkMrnRtox9MdVJvRK ZAcS3/xSPFbOG5PwI9NB2RqLx9oG+Jcvg2Mra6/Za+duQOpJnl7sPb84oz16wT8Bnokg2Gjnt+nXr IGryKFNlo45g1nXuxweILMwGq4dXCF5pad8YTDIqQnPQLH1pfm/rRQca0GGqnqExP+wrqsrXlBrUO pwpOfBHmM3qWjQw0357thdaASKbuNM2YwZBTfwk4DT0j04PkGf7IdNDdX0Unhp7B18C8CBPsQXQ+h X4ef8qBoGiijrkCoWxJsti2VXulJ6LYXGXb68XXUVNNh9L9aIzaZ/ScYy4nw7ndjH9Amp2D/JrrZ2 0rZS5f7g==; Received: from twspam01.aspeedtech.com ([211.20.114.71]) by casper.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1ljHD9-00Ekhy-R2 for linux-arm-kernel@lists.infradead.org; Wed, 19 May 2021 08:07:03 +0000 Received: from mail.aspeedtech.com ([192.168.0.24]) by twspam01.aspeedtech.com with ESMTP id 14J7qHgr033724; Wed, 19 May 2021 15:52:17 +0800 (GMT-8) (envelope-from jamin_lin@aspeedtech.com) Received: from localhost.localdomain (192.168.100.253) by TWMBX02.aspeed.com (192.168.0.24) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 19 May 2021 16:04:53 +0800 From: Jamin Lin To: Rob Herring , Joel Stanley , "Andrew Jeffery" , Brendan Higgins , Benjamin Herrenschmidt , Rayn Chen , "open list:I2C SUBSYSTEM HOST DRIVERS" , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , "moderated list:ARM/ASPEED MACHINE SUPPORT" , "moderated list:ARM/ASPEED MACHINE SUPPORT" , open list , "moderated list:ARM/ASPEED I2C DRIVER" CC: , , , , Subject: [PATCH 2/3] ARM: dts: aspeed: Add node for AST2600 I2C Date: Wed, 19 May 2021 16:04:28 +0800 Message-ID: <20210519080436.18975-3-jamin_lin@aspeedtech.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210519080436.18975-1-jamin_lin@aspeedtech.com> References: <20210519080436.18975-1-jamin_lin@aspeedtech.com> MIME-Version: 1.0 X-Originating-IP: [192.168.100.253] X-ClientProxiedBy: TWMBX02.aspeed.com (192.168.0.24) To TWMBX02.aspeed.com (192.168.0.24) X-DNSRBL: X-MAIL: twspam01.aspeedtech.com 14J7qHgr033724 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210519_090609_673259_CB51E4DD X-CRM114-Status: UNSURE ( 9.25 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add node to get the global register of i2c for AST2600. Signed-off-by: Jamin Lin --- arch/arm/boot/dts/aspeed-g6.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm/boot/dts/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed-g6.dtsi index f96607b7b4e2..998d55a16c5c 100644 --- a/arch/arm/boot/dts/aspeed-g6.dtsi +++ b/arch/arm/boot/dts/aspeed-g6.dtsi @@ -674,6 +674,14 @@ #include "aspeed-g6-pinctrl.dtsi" &i2c { + + i2c_gr: i2c-global-regs@0 { + compatible = "aspeed,ast2600-i2c-global", "syscon"; + reg = <0x0 0x20>; + clocks = <&syscon ASPEED_CLK_APB2>; + resets = <&syscon ASPEED_RESET_I2C>; + }; + i2c0: i2c-bus@80 { #address-cells = <1>; #size-cells = <0>; -- 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel