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[209.132.180.67]) by mx.google.com with ESMTP id l30-v6si14546360plg.541.2018.03.26.01.58.57; Mon, 26 Mar 2018 01:59:11 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=gXfWCQwD; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751249AbeCZI5y (ORCPT + 99 others); Mon, 26 Mar 2018 04:57:54 -0400 Received: from mail-it0-f49.google.com ([209.85.214.49]:34943 "EHLO mail-it0-f49.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750983AbeCZI5w (ORCPT ); Mon, 26 Mar 2018 04:57:52 -0400 Received: by mail-it0-f49.google.com with SMTP id v194-v6so9774956itb.0 for ; Mon, 26 Mar 2018 01:57:52 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc; bh=+4ZgAfBVG6c/UNUF/qhj9lvyah3toV6Y+saAhdajowk=; b=gXfWCQwD+JrIX1Ws9r3mKqBFFll1/BsKTK0fP8HhBuKnfejdVMiSsMN1huJkMjUyZi qZbneQEbhdf3x5PPXBWNuGXEyimYJwNCculePb+9R3rjEjI2NBNsl9vYrpK18Zo5OAeA FKyhb9CArD0pCRms2SZTzd9g+RwinSnrWkTLc= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc; bh=+4ZgAfBVG6c/UNUF/qhj9lvyah3toV6Y+saAhdajowk=; b=OpD47fe0Gezj9q/qelS5sysDzb2lSoMX048zvH06jrbSuTjKDOhNuBrlEkxdP0lVoH 4CDw9HPe09YO71BHqPizutaktuMIsO8b6tPWuiVGm7tzW2+Yn+0Fr9dfNN8nAeqQ7Nf/ 87Ac3iz/sDJ9+cWPOnO5PCaMSE5je5c1XVUbWI/u/1BBXQ6VsDJ1VTm+3VqqevsE8haA rzL3f+PdbHBji56BHXSPB+UztGMEgpEtGVchZzafM1Xs4XPMXeUTybtMWegA50ivRn8D FJGX74X62ghg7mmjGvm13y787knPADAR2QPMfSV06+7ncD+CpxY5vYjBkIcpV68FU6l4 L+ug== X-Gm-Message-State: AElRT7GjQpd3PvmidT0J4aMHdtoYaGC5CNK1a0WOBkaDzZjJehPS50QC REED8Hw9QfuUby9YhteQIDTdo5jjtldHh31lfUxIZw== X-Received: by 2002:a24:730e:: with SMTP id y14-v6mr21664835itb.70.1522054671736; Mon, 26 Mar 2018 01:57:51 -0700 (PDT) MIME-Version: 1.0 Received: by 10.79.207.141 with HTTP; Mon, 26 Mar 2018 01:57:51 -0700 (PDT) In-Reply-To: <1521687523-1604-5-git-send-email-zhiyong.tao@mediatek.com> References: <1521687523-1604-1-git-send-email-zhiyong.tao@mediatek.com> <1521687523-1604-5-git-send-email-zhiyong.tao@mediatek.com> From: Linus Walleij Date: Mon, 26 Mar 2018 10:57:51 +0200 Message-ID: Subject: Re: [PATCH v4 4/5] pintcrl: support bias-disable of generic and special pins simultaneously To: Zhiyong Tao Cc: Rob Herring , Mark Rutland , Matthias Brugger , srv_heupstream@mediatek.com, Liguo Zhang , "Joe.C" , hongkun.cao@mediatek.com, Biao Huang , YT Shen , Hongzhou Yang , Erin Lo , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , "linux-kernel@vger.kernel.org" , Linux ARM , "moderated list:ARM/Mediatek SoC support" , "open list:GPIO SUBSYSTEM" Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Mar 22, 2018 at 3:58 AM, Zhiyong Tao wrote: > For generic pins, parameter "arg" is 0 or 1. > For special pins, bias-disable is set by R0R1, > so we need transmited "00" to set bias-disable > When we set "bias-disable" as high-z property, > the parameter should be "MTK_PUPD_SET_R1R0_00". > > Signed-off-by: Zhiyong Tao Patch applied for v4.17 with Sean's Review tag. Yours, Linus Walleij