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 1EDC712CD88; Thu, 2 Oct 2025 03:06:37 +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=1759374398; cv=none; b=ls+SJT5oH4BI1Jlg2NYe9kc8H4bpzpEd84a/AR47FNeaWo7O15anzF6mpC8DAJY896dn61jeaL+u5F8Cd5ehB3Fb9JpfcoajYTQTK6dGhy7mF+W96Z4gcU77K1RFRnnFUjNVqxrlWqLyJgCmdFGFUYMAvuPx/euHZFAweVck618= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1759374398; c=relaxed/simple; bh=UDokEHamW4iF3/ZXV5VEgzWuDmwfuICqhowi1FOtP8Q=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=evMzqG8esONNQINuHb+bC/36Xp8gXOSR0Fiis8KHQmHoyrPrdT1Y0D8qr4cAkTGB1NEgP8flPtldjjYa2KJpFr6jbESaldQM/391BcZznE+JOyHEesJdCyeWa4gC2WJpvW8S/g+a3NLRLvopz26xY2djKTUrwpax9V4tXNa7IVQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Eo9s9F7B; 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="Eo9s9F7B" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 67DBEC4CEF1; Thu, 2 Oct 2025 03:06:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1759374397; bh=UDokEHamW4iF3/ZXV5VEgzWuDmwfuICqhowi1FOtP8Q=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=Eo9s9F7BPln+gRU6E8kok1E4q/A34t13I6582NiZerCJEYw22kCZp++cKeW70LMhz hvKnk+ekMas1GQe6nOifffHb69NsdRdn0gUtg8hm95wXYMKYSawJcGd643tBSLEcEW LhBMpDdrIWax/gcswz/SwgFZrxHwveLU+96rSqq3eRU88WfBkXvdg2jBuGkl1eQxRI MCLnUpSO63QHKm2tJlrjiQIa94nm0Z6QldFUkA4nigmU7xzikpjhgahWdQljS9zfKO fgeB+BdOTqnnGOlr/QTPdHzu1gs6oaYb8NfwEUQfZbutrQNuMb2vJKbZpvwrpYIOHz YKZumkzAhwwMQ== Date: Wed, 1 Oct 2025 22:06:36 -0500 From: Rob Herring To: Frank Li Cc: Conor Dooley , Dmitry Torokhov , Krzysztof Kozlowski , Conor Dooley , "open list:INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN)..." , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , open list , imx@lists.linux.dev Subject: Re: [PATCH v2 2/2] dt-bindings: touchscreen: move ar1021.txt to trivial-touch.yaml Message-ID: <20251002030636.GA2975104-robh@kernel.org> References: <20250926184720.391335-1-Frank.Li@nxp.com> <20250926184720.391335-2-Frank.Li@nxp.com> <20250930-venomous-tracing-669be2e1163b@spud> Precedence: bulk X-Mailing-List: linux-input@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: On Wed, Oct 01, 2025 at 05:34:18PM -0400, Frank Li wrote: > On Tue, Sep 30, 2025 at 08:05:56PM +0100, Conor Dooley wrote: > > On Fri, Sep 26, 2025 at 02:47:12PM -0400, Frank Li wrote: > > > ar1021 have only reg and interrupts property beside touch common > > > properties. So move context of ar1021.txt into trivial-touch.yaml. > > > > > > Signed-off-by: Frank Li > > > --- > > > change in v2 > > > move to trivial-touch.yaml > > > > > > previous discussion > > > https://lore.kernel.org/imx/20250925-swimming-overspend-ddf7ab4a252c@spud/T/#t > > > > You mentioned there were a load of other devices using just these 3 > > properties. Do you intend moving those too? > > I go through other yaml, I have not found more. But there are somes, which > have one additonal properties reset-gpios. > > If add 'reset-gpios' as optional property here, I can move more these into > this files. But I am not sure if it is good idea to lose restriction or > use if branch in trivial-touch.yaml. That seems fine. Unless reset-gpios is required, I don't think you need an if/then schema. Even required probably doesn't make sense. Any board design could tie off the reset or make it not s/w controlled. Rob