From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4428949648; Wed, 5 Jun 2024 12:25:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717590331; cv=none; b=ezLasBLCuewGmSGdchvOZxdeqmK2vsMBmNXEbRKxVi/POctiRnccNa7LlZN9kRDH4Xem6aU/fn4o3jmvN30pjL8I2aZJBR1pv7Qcfo6VSV/1mOfYY4r5LXL0ubBCgYqJnhhfEFMKirODjXWZ8LKak7/XGfG33zVg1f/SL/nErtU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717590331; c=relaxed/simple; bh=rR/Q4P46U3pOq/PmUwPDvoqv+BmPUlNdpUfj/CxYLOA=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=QvBnjXHRafv9VZWWiKjbic0XTAoW8QQLX7DXbdsWoVt5u5K1pxiqqDyDZeBV1wLmTSqoNO7QoT470pk4IFvUBKWNSV5MLE8gPRZHDFkpEdAILn9J09F1DU2a+9NchoCvmB1lZT2x9bHDF9N5z6cdOWoSVSruW6nJhizDwtrcyNw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=YLcABzRG; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="YLcABzRG" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2454AC32781; Wed, 5 Jun 2024 12:25:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1717590331; bh=rR/Q4P46U3pOq/PmUwPDvoqv+BmPUlNdpUfj/CxYLOA=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=YLcABzRG//qfBJ9Ucp78uHilNfnMpfa9Vgb9ZWBrgZFawvXPYGTk7p2LnS6ejYcG1 0mVnepQMsMDUF8uC9QfENDmEnPVm2aV93urCZmH3aF0JS1R1RIGVOspW1WXtVmFg4a gad0LsLL5LFLkOVBqnnDR24OfRtid8L5THn7gnm+c6FwwrDg0e7xFPG0O3UQYB6ma2 9EUp038Hegamu2sAooKl708eqDrqnLMpTWovbrZCUcQpg9dNF6UPv8W8BSORSRzWgY 2gznQ5UrN53UApnVNbL0bnaEc8g5Hz9yY2VjExlJ38eQT3XP+ZWWua9IbsHO4ZPO8K uSjwhWCvXSyQA== Received: from johan by xi.lan with local (Exim 4.97.1) (envelope-from ) id 1sEphs-000000007OW-0H4Z; Wed, 05 Jun 2024 14:25:32 +0200 Date: Wed, 5 Jun 2024 14:25:32 +0200 From: Johan Hovold To: Jiri Kosina , Benjamin Tissoires Cc: Bjorn Andersson , Dmitry Torokhov , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Konrad Dybcio , Linus Walleij , Douglas Anderson , linux-input@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 0/7] HID/arm64: dts: qcom: sc8280xp-x13s: fix touchscreen power on Message-ID: References: <20240507144821.12275-1-johan+linaro@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240507144821.12275-1-johan+linaro@kernel.org> Hi Jiri and Benjamin, On Tue, May 07, 2024 at 04:48:14PM +0200, Johan Hovold wrote: > The Elan eKTH5015M touch controller on the X13s requires a 300 ms delay > before sending commands after having deasserted reset during power on. > > This series switches the X13s devicetree to use the Elan specific > binding so that the OS can determine the required power-on sequence and > make sure that the controller is always detected during boot. [1] > The devicetree changes are expected to go in through the Qualcomm tree > once the binding and driver updates have been merged. > [1] The reset signal is currently deasserted using the pin configuration > and the controller would be detected if probe is deferred or if user > space triggers a reprobe through sysfs. > Johan Hovold (7): > dt-bindings: HID: i2c-hid: add dedicated Ilitek ILI2901 schema > dt-bindings: HID: i2c-hid: elan: add Elan eKTH5015M > dt-bindings: HID: i2c-hid: elan: add 'no-reset-on-power-off' property > HID: i2c-hid: elan: fix reset suspend current leakage Could you consider picking the first four patches up for 6.10-rc3 so that Bjorn can take the devicetree changes? > arm64: dts: qcom: sc8280xp-x13s: fix touchscreen power on > arm64: dts: qcom: sc8280xp-crd: use external pull up for touch reset > arm64: defconfig: enable Elan i2c-hid driver Johan