From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 1AAA8E7719E for ; Mon, 13 Jan 2025 11:46:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:In-Reply-To:From:References:Cc:To:Subject:MIME-Version:Date: Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=ww/NJVPcRv9ikhyEBRdtYI98rEh+ExDHcvkvWghNMdA=; b=eKsGALcb5bvrmJeFyhgY0kPGVz yXpAvPxMWyrwbnU8uNYb/U2CaNJ63fYUD2r359BZHdl084Zomyk2dzF7Dh1Z9vH/z0n6RflecQWA5 hWCFYnXPdBR+0DBlPvtr0spQbfwU9fGmGaK+JrZKRmEF/IOjdUZPMLqpA9qTcSsUFBhw6yTumrCO3 HtH1UsG4AEph5nSO2WdaDfIJShTfasT5l6Ww0avF5Ef083vpU6hPa3bBU/dCdCnjwooZ+wNdMbHhd nSmYoCmA9XwAjsRhaBecZ1J2BUhtF7+8rssNraaNpmQ6Y8rauc6IsYF0lZiX7+pikGRh5dUirJnPn R03DJbtQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tXIta-00000004yeZ-3dPp; Mon, 13 Jan 2025 11:46:14 +0000 Received: from nyc.source.kernel.org ([2604:1380:45d1:ec00::3]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tXIsL-00000004yRR-3yw3 for linux-arm-kernel@lists.infradead.org; Mon, 13 Jan 2025 11:44:59 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by nyc.source.kernel.org (Postfix) with ESMTP id D437CA40F22; Mon, 13 Jan 2025 11:43:08 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id DB246C4CED6; Mon, 13 Jan 2025 11:44:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1736768696; bh=LVtEFY41ensxufRFG4hAMlaOCuTkTZrxHeKsNslynlY=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=iUJTtFYGhRtto7Q3CbZ3GIkwWMLu5Cyb2J1ciWAftdVwfY69rW1h3XTDgnxfm5oHQ C+4yiDqDchI9QOQEi2lQtQpaiynatrAs2NtCwnJ3UE3CgEUGWeXeoPTu3w22WKqjvs DEFeshE5Wbvq5wgVPNQ//G03vJdi8+EdWq1rJhFS8RXANh2pyPH0EiMxv7mOOlriT6 wzMc5ml+kl7BJZs+hgaRfSLc36weK54iCFK3L1evHkofYjvnf3aXhtDgIy2G3X+Bfv uyBHNovzgGk6SY7PZeZI8C4yvMut6iQcImtspCViAvxh+kDY2fCOTLgaKRIqtwn6fo xm5fB6Dd/0wag== Message-ID: <79672620-9bfa-4162-9555-3f7274914cbf@kernel.org> Date: Mon, 13 Jan 2025 12:44:49 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 3/5] ASoC: dt-bindings: audio-graph-card2: add widgets and hp-det-gpios support To: Laurentiu Mihalcea Cc: Rob Herring , Krzysztof Kozlowski , Shawn Guo , Daniel Baluta , Mark Brown , Kuninori Morimoto , Takashi Iwai , Bard Liao , Peter Ujfalusi , Jaroslav Kysela , Frank Li , linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-sound@vger.kernel.org, imx@lists.linux.dev, linux-kernel@vger.kernel.org References: <20241216145039.3074-1-laurentiumihalcea111@gmail.com> <20241216145039.3074-4-laurentiumihalcea111@gmail.com> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; keydata= xsFNBFVDQq4BEAC6KeLOfFsAvFMBsrCrJ2bCalhPv5+KQF2PS2+iwZI8BpRZoV+Bd5kWvN79 cFgcqTTuNHjAvxtUG8pQgGTHAObYs6xeYJtjUH0ZX6ndJ33FJYf5V3yXqqjcZ30FgHzJCFUu JMp7PSyMPzpUXfU12yfcRYVEMQrmplNZssmYhiTeVicuOOypWugZKVLGNm0IweVCaZ/DJDIH gNbpvVwjcKYrx85m9cBVEBUGaQP6AT7qlVCkrf50v8bofSIyVa2xmubbAwwFA1oxoOusjPIE J3iadrwpFvsZjF5uHAKS+7wHLoW9hVzOnLbX6ajk5Hf8Pb1m+VH/E8bPBNNYKkfTtypTDUCj NYcd27tjnXfG+SDs/EXNUAIRefCyvaRG7oRYF3Ec+2RgQDRnmmjCjoQNbFrJvJkFHlPeHaeS BosGY+XWKydnmsfY7SSnjAzLUGAFhLd/XDVpb1Een2XucPpKvt9ORF+48gy12FA5GduRLhQU vK4tU7ojoem/G23PcowM1CwPurC8sAVsQb9KmwTGh7rVz3ks3w/zfGBy3+WmLg++C2Wct6nM Pd8/6CBVjEWqD06/RjI2AnjIq5fSEH/BIfXXfC68nMp9BZoy3So4ZsbOlBmtAPvMYX6U8VwD TNeBxJu5Ex0Izf1NV9CzC3nNaFUYOY8KfN01X5SExAoVTr09ewARAQABzSVLcnp5c3p0b2Yg S296bG93c2tpIDxrcnprQGtlcm5lbC5vcmc+wsGVBBMBCgA/AhsDBgsJCAcDAgYVCAIJCgsE FgIDAQIeAQIXgBYhBJvQfg4MUfjVlne3VBuTQ307QWKbBQJgPO8PBQkUX63hAAoJEBuTQ307 QWKbBn8P+QFxwl7pDsAKR1InemMAmuykCHl+XgC0LDqrsWhAH5TYeTVXGSyDsuZjHvj+FRP+ gZaEIYSw2Yf0e91U9HXo3RYhEwSmxUQ4Fjhc9qAwGKVPQf6YuQ5yy6pzI8brcKmHHOGrB3tP /MODPt81M1zpograAC2WTDzkICfHKj8LpXp45PylD99J9q0Y+gb04CG5/wXs+1hJy/dz0tYy iua4nCuSRbxnSHKBS5vvjosWWjWQXsRKd+zzXp6kfRHHpzJkhRwF6ArXi4XnQ+REnoTfM5Fk VmVmSQ3yFKKePEzoIriT1b2sXO0g5QXOAvFqB65LZjXG9jGJoVG6ZJrUV1MVK8vamKoVbUEe 0NlLl/tX96HLowHHoKhxEsbFzGzKiFLh7hyboTpy2whdonkDxpnv/H8wE9M3VW/fPgnL2nPe xaBLqyHxy9hA9JrZvxg3IQ61x7rtBWBUQPmEaK0azW+l3ysiNpBhISkZrsW3ZUdknWu87nh6 eTB7mR7xBcVxnomxWwJI4B0wuMwCPdgbV6YDUKCuSgRMUEiVry10xd9KLypR9Vfyn1AhROrq AubRPVeJBf9zR5UW1trJNfwVt3XmbHX50HCcHdEdCKiT9O+FiEcahIaWh9lihvO0ci0TtVGZ MCEtaCE80Q3Ma9RdHYB3uVF930jwquplFLNF+IBCn5JRzsFNBFVDXDQBEADNkrQYSREUL4D3 Gws46JEoZ9HEQOKtkrwjrzlw/tCmqVzERRPvz2Xg8n7+HRCrgqnodIYoUh5WsU84N03KlLue MNsWLJBvBaubYN4JuJIdRr4dS4oyF1/fQAQPHh8Thpiz0SAZFx6iWKB7Qrz3OrGCjTPcW6ei OMheesVS5hxietSmlin+SilmIAPZHx7n242u6kdHOh+/SyLImKn/dh9RzatVpUKbv34eP1wA GldWsRxbf3WP9pFNObSzI/Bo3kA89Xx2rO2roC+Gq4LeHvo7ptzcLcrqaHUAcZ3CgFG88CnA 6z6lBZn0WyewEcPOPdcUB2Q7D/NiUY+HDiV99rAYPJztjeTrBSTnHeSBPb+qn5ZZGQwIdUW9 YegxWKvXXHTwB5eMzo/RB6vffwqcnHDoe0q7VgzRRZJwpi6aMIXLfeWZ5Wrwaw2zldFuO4Dt 91pFzBSOIpeMtfgb/Pfe/a1WJ/GgaIRIBE+NUqckM+3zJHGmVPqJP/h2Iwv6nw8U+7Yyl6gU BLHFTg2hYnLFJI4Xjg+AX1hHFVKmvl3VBHIsBv0oDcsQWXqY+NaFahT0lRPjYtrTa1v3tem/ JoFzZ4B0p27K+qQCF2R96hVvuEyjzBmdq2esyE6zIqftdo4MOJho8uctOiWbwNNq2U9pPWmu 4vXVFBYIGmpyNPYzRm0QPwARAQABwsF8BBgBCgAmAhsMFiEEm9B+DgxR+NWWd7dUG5NDfTtB YpsFAmA872oFCRRflLYACgkQG5NDfTtBYpvScw/9GrqBrVLuJoJ52qBBKUBDo4E+5fU1bjt0 Gv0nh/hNJuecuRY6aemU6HOPNc2t8QHMSvwbSF+Vp9ZkOvrM36yUOufctoqON+wXrliEY0J4 ksR89ZILRRAold9Mh0YDqEJc1HmuxYLJ7lnbLYH1oui8bLbMBM8S2Uo9RKqV2GROLi44enVt vdrDvo+CxKj2K+d4cleCNiz5qbTxPUW/cgkwG0lJc4I4sso7l4XMDKn95c7JtNsuzqKvhEVS oic5by3fbUnuI0cemeizF4QdtX2uQxrP7RwHFBd+YUia7zCcz0//rv6FZmAxWZGy5arNl6Vm lQqNo7/Poh8WWfRS+xegBxc6hBXahpyUKphAKYkah+m+I0QToCfnGKnPqyYIMDEHCS/RfqA5 t8F+O56+oyLBAeWX7XcmyM6TGeVfb+OZVMJnZzK0s2VYAuI0Rl87FBFYgULdgqKV7R7WHzwD uZwJCLykjad45hsWcOGk3OcaAGQS6NDlfhM6O9aYNwGL6tGt/6BkRikNOs7VDEa4/HlbaSJo 7FgndGw1kWmkeL6oQh7wBvYll2buKod4qYntmNKEicoHGU+x91Gcan8mCoqhJkbqrL7+nXG2 5Q/GS5M9RFWS+nYyJh+c3OcfKqVcZQNANItt7+ULzdNJuhvTRRdC3g9hmCEuNSr+CLMdnRBY fv0= In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250113_034458_117340_78A04940 X-CRM114-Status: GOOD ( 15.24 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 08/01/2025 13:19, Laurentiu Mihalcea wrote: > > > > On 12/17/2024 9:07 AM, Krzysztof Kozlowski wrote: >> On Mon, Dec 16, 2024 at 09:50:37AM -0500, Laurentiu Mihalcea wrote: >>> From: Laurentiu Mihalcea >>> >>> Introduce the 'widgets' property, allowing the creation of widgets from >>> 4 template widgets: Microphone, Line, Headphone, and Speaker. Also >>> introduce the 'hp-det-gpios' property, which allows using headphone >>> detection using the specified GPIO. >>> >>> Signed-off-by: Laurentiu Mihalcea >>> --- >>> .../devicetree/bindings/sound/audio-graph-card2.yaml | 4 ++++ >> I have impression you are duplicating audio graph properties instead of >> referencing proper schema, but considering that the bindings >> audio-graph-card and audio-graph-card2 differ only by number "2" without >> any description, not sure what is correct here. > > Please correct me if I'm wrong here. > > As things stand now and based on Kuninori Morimoto's comment on this > (https://lore.kernel.org/lkml/87cyhw8lg5.wl-kuninori.morimoto.gx@renesas.com/) I'd say we can't > (or, rather, shouldn't) directly reference audio-graph.yaml here. Thanks Acked-by: Krzysztof Kozlowski > > Now, I wonder if the "proper" solution here would be to take the common properties > of audio-graph.yaml and audio-graph-card2.yaml and create a new binding that can be > referenced by both aforementioned bindings? Would that make things even more confusing > (we'd probably end up with audio-graph.yaml, audio-graph-card.yaml, audio-graph-card2.yaml, > and audio-graph-common.yaml)? Should this be addressed as part of this series? Really not sure. Common bindings are often good choice but I already struggle with grasping the differences between both audio-graph-cards, so more of it might not help. Best regards, Krzysztof