Received: by 2002:a05:7412:b995:b0:f9:9502:5bb8 with SMTP id it21csp3030500rdb; Tue, 26 Dec 2023 13:23:00 -0800 (PST) X-Google-Smtp-Source: AGHT+IHSHYkKEebg7087yaH6B7u5lzP9uoEjcYEaz728TRiHlmDE4XdgI3rBDOTglFHIsqguGDFW X-Received: by 2002:a17:906:3f05:b0:a26:8c28:1b6c with SMTP id c5-20020a1709063f0500b00a268c281b6cmr1809648ejj.268.1703625779908; Tue, 26 Dec 2023 13:22:59 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1703625779; cv=none; d=google.com; s=arc-20160816; b=ROZw8+J3KY3TLvBK+/GpyK1nHzL3lH6UIj2bzowHgG+uvRvUmpG2KzdemSIDI8yuss mxwDp+UldL1Yda/yNdSDeAu/17JZP4FCE/9LUfrK2hawe9hwKSW5R3N+fGXvd0xmcxM7 SPJiGPpIf8Qbx6LIXwSuJc1mTQpb7uTUjry7bMyM60ilV1zHth7PuSLuSRhNw6xTgqnz LptQGSK1HGT2RiRgij8PEuzbEt2AOcGCuuSBb8JaRW+uqe25bD49ucTKf8Mp9n5JX6Us imIqUcEUVEX01ujjtXQQE/Om75mCz1jQWI37ZJS5fZMTs2jSikKJiJbkDPuywamakDkk 2Fyw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:list-unsubscribe:list-subscribe :list-id:precedence:dkim-signature; bh=EKXaXe5/aBY0WPXnTl0QRM2iwcbJuRjGywFUfxTWdAE=; fh=8MRdsVciJB2CjR8myNRWiQE3ngcR+4p06TNo2aLHxBo=; b=TWKzojktBG+k/ggC4lIrgp+p6iQcefvDYTv9noKJcFpFzZylllCFjxQ9bsUjzIQH0P kv91ykjbNLL90Xn00CiQSryDv2mZ/rv9LK3vAoIuzGU1LAGAA902xTlGNeAcCEEjwQBI ZLpwJuO0xmS9UDF2w5SiHHq5MyUjdA5JADT+9CT5Sv+L68FapKw3+GONJtrJUB4M54nn YlO4QGQ9oVhkkzXZEo6Y/HDYdZyC8fQ4K4T9B+MJ2NVh3vFzud32vPzkAzz/N78GRmQF RHZCt4vQxHNRS5CJApnc252wfySdpIEe8QCaIe8UdgapLx4vwYLAUA+fhtgQxstchMMJ 9zgQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=o3VIqnLt; spf=pass (google.com: domain of linux-kernel+bounces-11696-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:4601:e00::3 as permitted sender) smtp.mailfrom="linux-kernel+bounces-11696-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Return-Path: Received: from am.mirrors.kernel.org (am.mirrors.kernel.org. [2604:1380:4601:e00::3]) by mx.google.com with ESMTPS id su6-20020a17090703c600b00a26f5fc559dsi1714091ejb.93.2023.12.26.13.22.59 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 26 Dec 2023 13:22:59 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel+bounces-11696-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:4601:e00::3 as permitted sender) client-ip=2604:1380:4601:e00::3; Authentication-Results: mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=o3VIqnLt; spf=pass (google.com: domain of linux-kernel+bounces-11696-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:4601:e00::3 as permitted sender) smtp.mailfrom="linux-kernel+bounces-11696-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by am.mirrors.kernel.org (Postfix) with ESMTPS id 9F8021F22A2E for ; Tue, 26 Dec 2023 21:22:59 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id D1D24522A; Tue, 26 Dec 2023 21:22:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="o3VIqnLt" X-Original-To: linux-kernel@vger.kernel.org Received: from mail-yw1-f169.google.com (mail-yw1-f169.google.com [209.85.128.169]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D32F94C80 for ; Tue, 26 Dec 2023 21:22:47 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linaro.org Received: by mail-yw1-f169.google.com with SMTP id 00721157ae682-5e7bb1e0db8so37015027b3.0 for ; Tue, 26 Dec 2023 13:22:47 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1703625767; x=1704230567; darn=vger.kernel.org; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=EKXaXe5/aBY0WPXnTl0QRM2iwcbJuRjGywFUfxTWdAE=; b=o3VIqnLtoSIFR0CLvp0uMP9Rn2X9iIfVcHxOnn5R/JsoYtObh/juMm4TDImYEEG1HC Hr7I8kxG3nqTlKRjL9eQMheXD66X5cgVi8kIK6OS4PQ/xKBJQJvzK5vKSReLn5EYWwyV 7f8Tc+0bLz7UFznCUXiUbebujCuCldV5U2s8ROUJA6FsxoDKqirV2lpQgtXEahVN6DYC uEz8rDjnscQkRAPG0lg7C3sBdC0yR4xFFt92N4dfzV5zSWHwzIDV+xADZtFeDrzNOvxf RmLVP9FRE9un+zU/KgucwqR4w+soCXPCj6OBhw0z0K62/I3mb9SzQ7WKlCAsX+PqY9vn YJ/w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1703625767; x=1704230567; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=EKXaXe5/aBY0WPXnTl0QRM2iwcbJuRjGywFUfxTWdAE=; b=K99W98qbXkJpRwI9hP5z9asLPfM03zw8HVIaXlasfBcuXe8yaKR7wkUkNbNbzJswO0 N+4OvE7CyGKAN1YQEmmMhWv0saoVv6HDpz0v/O2uV/6gzPChVuNTXk36DCDltBJDJtzJ eznw5wGcGYl5646S+yzGo8EB8RbcIIN1rPPVYUKnyJLXd9fM3eEzUO0uklAfj4fW10gJ AqdISc9aKEJSq1I3NuAic1QBxqXgMbggodGFKHZHP/ww77IuPtxdC0s8xiG3N71tEAEJ rexMFEDTeRRZtO460AqVl2jmsp6syd9JdqFxFaqP3FS8rbCg4551F3/a3tQ1oDVNfDtk hvVw== X-Gm-Message-State: AOJu0YwyKY4vGYMXnWCwoxCFbfu5ctds5+uM1A5n2aFXvM0pquO0ONQm aF0dHZjW6lATZAzJZSW8dhJxD2BgveR8iZH4HGRmHnJfV8VQTQV2VM6+eJJJ X-Received: by 2002:a05:690c:fc3:b0:5e8:8073:8fb3 with SMTP id dg3-20020a05690c0fc300b005e880738fb3mr4369443ywb.79.1703625766829; Tue, 26 Dec 2023 13:22:46 -0800 (PST) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 References: <20231225092843.5993-1-xiazhengqiao@huaqin.corp-partner.google.com> <20231225092843.5993-3-xiazhengqiao@huaqin.corp-partner.google.com> In-Reply-To: <20231225092843.5993-3-xiazhengqiao@huaqin.corp-partner.google.com> From: Linus Walleij Date: Tue, 26 Dec 2023 22:22:35 +0100 Message-ID: Subject: Re: [v1 2/2] HID: i2c-hid: elan: Add ili2901 timing To: xiazhengqiao Cc: linux-input@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dmitry.torokhov@gmail.com, robh+dt@kernel.org, jikos@kernel.org, benjamin.tissoires@redhat.com, dianders@chromium.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Mon, Dec 25, 2023 at 10:29=E2=80=AFAM xiazhengqiao wrote: > ILI2901 requires reset to pull down time greater than 10ms, > so the configuration post_power_delay_ms is 10, and the chipset > initial time is required to be greater than 100ms, > so the post_gpio_reset_on_delay_ms is set to 100. > > Signed-off-by: xiazhengqiao Reviewed-by: Linus Walleij Yours, Linus Walleij