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=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 B4A0FCA9EC6 for ; Wed, 30 Oct 2019 15:53:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 798C9208C0 for ; Wed, 30 Oct 2019 15:53:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1572450780; bh=gvchYWgY+bPpWKuR3Es1o61Fq4TsZ/yX9t1jjgL5Mnw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=MuNTYiQJU/QEr/Xaq1DueuGLBu2uqO/NcGDJdKNCCSp73i3/oru35k8MJ313vhrOU tOqPOtBhvx/W8sQWZu8t5OIH2huapwfpXtbY0dk22aoph4eB1+KG3LTiwaRSe/3Bc1 UC3XmW3IC3Udaa4YZfjaWvBLKgK2hfOKBW+CkWAc= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728066AbfJ3Pwr (ORCPT ); Wed, 30 Oct 2019 11:52:47 -0400 Received: from mail.kernel.org ([198.145.29.99]:53792 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728057AbfJ3Pwp (ORCPT ); Wed, 30 Oct 2019 11:52:45 -0400 Received: from sasha-vm.mshome.net (100.50.158.77.rev.sfr.net [77.158.50.100]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id DBADF20856; Wed, 30 Oct 2019 15:52:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1572450764; bh=gvchYWgY+bPpWKuR3Es1o61Fq4TsZ/yX9t1jjgL5Mnw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ic9it7O6pNGLRRrSkfzg20QM3NIigDpIQVm7qW1qtWkT1bNoZgmLnhHN2gSLrXMTI /XjuPHr64m0nkioTfaR5Uj4Scvpi91JIXdzXkeyasJzsacx09Bvt4AfGSyPex67Z/O yzZfOv86MPRzoro3FmLgBAivqnXyWgVX+0qLTwHU= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Andrey Smirnov , Shawn Guo , Chris Healy , Cory Tusar , Jeff White , Rick Ramstetter , Lucas Stach , Fabio Estevam , linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, Sasha Levin Subject: [PATCH AUTOSEL 5.3 45/81] ARM: dts: vf610-zii-scu4-aib: Specify 'i2c-mux-idle-disconnect' Date: Wed, 30 Oct 2019 11:48:51 -0400 Message-Id: <20191030154928.9432-45-sashal@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20191030154928.9432-1-sashal@kernel.org> References: <20191030154928.9432-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Andrey Smirnov [ Upstream commit 71936a6d18c33c63b4e9e0359fb987306cbe9fae ] Specify 'i2c-mux-idle-disconnect' for both I2C switches present on the board, since both are connected to the same parent bus and all of their children have the same I2C address. Fixes: ca4b4d373fcc ("ARM: dts: vf610: Add ZII SCU4 AIB board") Signed-off-by: Andrey Smirnov Cc: Shawn Guo Cc: Chris Healy Cc: Cory Tusar Cc: Jeff White Cc: Rick Ramstetter Cc: Lucas Stach Cc: Fabio Estevam Cc: linux-arm-kernel@lists.infradead.org Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Tested-by: Chris Healy Signed-off-by: Shawn Guo Signed-off-by: Sasha Levin --- arch/arm/boot/dts/vf610-zii-scu4-aib.dts | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/boot/dts/vf610-zii-scu4-aib.dts b/arch/arm/boot/dts/vf610-zii-scu4-aib.dts index d7019e89f5887..8136e0ca10d54 100644 --- a/arch/arm/boot/dts/vf610-zii-scu4-aib.dts +++ b/arch/arm/boot/dts/vf610-zii-scu4-aib.dts @@ -600,6 +600,7 @@ #address-cells = <1>; #size-cells = <0>; reg = <0x70>; + i2c-mux-idle-disconnect; sff0_i2c: i2c@1 { #address-cells = <1>; @@ -638,6 +639,7 @@ reg = <0x71>; #address-cells = <1>; #size-cells = <0>; + i2c-mux-idle-disconnect; sff5_i2c: i2c@1 { #address-cells = <1>; -- 2.20.1