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[23.128.96.18]) by mx.google.com with ESMTP id h46si9282427jaa.85.2021.09.24.03.56.16; Fri, 24 Sep 2021 03:56:29 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@chromium.org header.s=google header.b=ZifWl6IB; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=chromium.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S244972AbhIXI5j (ORCPT + 99 others); Fri, 24 Sep 2021 04:57:39 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45782 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S244621AbhIXI5i (ORCPT ); Fri, 24 Sep 2021 04:57:38 -0400 Received: from mail-lf1-x132.google.com (mail-lf1-x132.google.com [IPv6:2a00:1450:4864:20::132]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3EC56C061574 for ; Fri, 24 Sep 2021 01:56:05 -0700 (PDT) Received: by mail-lf1-x132.google.com with SMTP id e15so37527155lfr.10 for ; Fri, 24 Sep 2021 01:56:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=nucC4Uj9fJVb5i7ika51MrVjuU9L1cZ58hKW4COSfs0=; b=ZifWl6IBuejnQvj5NUQi9mbAMQRXxLvXAUVeVj0JtdwtZ1yoR4bgtWUyjnAK/NfimV zsTHM9Oxtq4zsxaXXQusEaPP/fyOB01VN7+rWJSroQyG+xGcxvjv5OMbI9QPz3cJQpz5 XXs/msnMkNhJuyAUNl5FVc/cXcmI8+/83k1xs= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=nucC4Uj9fJVb5i7ika51MrVjuU9L1cZ58hKW4COSfs0=; b=4gXSBxl3AHfGRCXWBf6oiA7C3jwG3+KrB8RwAvwisOrLiQ5UbEzzutwzCXFM/aTjke pwXQlDcAxm/WmzvufifjRZFz9/O7RpYfsAsGDZ1HVqR5EdNyK/VSUTPwtHQd19hMOCR9 PxFMxlB+LgfuQ97gqxwmYZpXEFmp4zisD3tsr3Yj3MhFMJpteub4IYbFQ5bJ8fF6hBK+ 5CHjF+cjmb1CXheQlspKXq4KemJaPsFv3PZhTUBSfp2z2Q+5lSTSYAGvzYm6N1qhnS/x nQhLwl0/W+q9XZKCUdMZBcjzaMLd+OjfRY1SGfF996HWTyCABu+ZqF/7UC/UB2e8IbdM T0+Q== X-Gm-Message-State: AOAM533FqF9W8s9QNjO3HGp+zABGlsOc67Yb1PYlmFZC8ofjPxEc7TAl dPw4spfKgDnH+X8HlDE9kq2Cj+Sl1COHu2g9rse4tg== X-Received: by 2002:a19:c3d3:: with SMTP id t202mr8426817lff.678.1632473763632; Fri, 24 Sep 2021 01:56:03 -0700 (PDT) MIME-Version: 1.0 References: <20210924080632.28410-1-zhiyong.tao@mediatek.com> <20210924080632.28410-5-zhiyong.tao@mediatek.com> In-Reply-To: <20210924080632.28410-5-zhiyong.tao@mediatek.com> From: Chen-Yu Tsai Date: Fri, 24 Sep 2021 16:55:52 +0800 Message-ID: Subject: Re: [PATCH v14 4/5] pinctrl: mediatek: support rsel feature To: Zhiyong Tao Cc: Rob Herring , Linus Walleij , Mark Rutland , Matthias Brugger , Sean Wang , srv_heupstream , hui.liu@mediatek.com, Light Hsieh , Biao Huang , Hongzhou Yang , Sean Wang , Seiya Wang , Devicetree List , LKML , "moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE" , "moderated list:ARM/Mediatek SoC support" , "open list:GPIO SUBSYSTEM" Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Sep 24, 2021 at 4:07 PM Zhiyong Tao wrote: > > This patch supports rsel(resistance selection) feature for I2C pins. > It provides more resistance selection solution in different ICs. > It provides rsel define and si unit solution by identifying > "mediatek,rsel_resistance_in_si_unit" property in pio dtsi node. > > Signed-off-by: Zhiyong Tao Reviewed-by: Chen-Yu Tsai