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 37BA51D8DE2; Tue, 5 Nov 2024 14:35:07 +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=1730817308; cv=none; b=RAaiYHHGQhqEezlLMxsACehWl8ZvvEfos7bQO1lB81AnlI8xkLQd4584uqPNd0jmbJ+mp94nyzDyBiq630xYyng4T06T3oz+b+gUFYrFhHfGXxjuYdbLlxLWorhBB05m9xX6tAn1+276+5LCHf74z9SwCexj92cJkJT3X5kE9/8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730817308; c=relaxed/simple; bh=GzXTzvTNdEFEvbs3vOmKlQenO+9sg1FizpOvjE0B7tI=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=uTQ6+1sTl76BojRzNGEyZrfKIlv/j87mbouV2YQ6UW/sX+VCOegDQ0qZSNaoGprmSTJcRvYAhNNfwhyHiIw2IOZ4KQUl02eBTSiOwK/h+yVjv8/iTHwOmTkXzhs9z06d6ife+99z99Oq/FtCQMmIlrDKyw/1RgrKXm76IKM4+p4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=DNS80Tvv; 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="DNS80Tvv" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8F6DDC4CED0; Tue, 5 Nov 2024 14:35:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1730817307; bh=GzXTzvTNdEFEvbs3vOmKlQenO+9sg1FizpOvjE0B7tI=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=DNS80Tvv78J/0XiKXz32MCfQ1gMlSIb4S2IrPsli6ERQEw8owhylWB2jDKFcKN3LS XMv9bqdLMqAfwzsf26akE4PrHlmIVr+XI3+a6+uS6+fwG+VnPBWjokm/aChor3mdfi BLj0+mE2gPFjaszrFSNOxbZz3Q3WTgIkvxgVq11fGqzZp/6rRz2vJJvBh8t5hZNYcO +PqHkZNHGkqhFrAlEZbP9h1drCTn2F6WUDK+fkj+vUtGUzxg0PiJwHLxQzRBbvwN8p 4NYfGo934fPMjs+M17YS30Nz/zRFz8AZmWuvqslJDRfeuNvmIt2PX6YTy1eBOcW0dv gYS5tqJguxQVw== Date: Tue, 5 Nov 2024 08:35:05 -0600 From: "Rob Herring (Arm)" To: Fei Shao Cc: Mark Brown , linux-sound@vger.kernel.org, devicetree@vger.kernel.org, AngeloGioacchino Del Regno , Conor Dooley , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Matthias Brugger , Trevor Wu , Krzysztof Kozlowski , linux-mediatek@lists.infradead.org Subject: Re: [PATCH v2] ASoC: dt-bindings: mediatek,mt8188-mt6359: Add mediatek,adsp property Message-ID: <173081730525.3220913.16778335543851389759.robh@kernel.org> References: <20241105091246.3944946-1-fshao@chromium.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: <20241105091246.3944946-1-fshao@chromium.org> On Tue, 05 Nov 2024 17:11:36 +0800, Fei Shao wrote: > On some MediaTek SoCs, an Audio DSP (ADSP) is integrated as a separate > hardware block that leverages Sound Open Firmware (SOF) and provides > additional audio functionalities. This hardware is optional, and the > audio subsystem will still function normally when it's not present. > > To enable ADSP support, a 'mediatek,adsp' property is required in the > sound card node to pass the ADSP phandle. This allows AFE to link to > ADSP when the sound card is probed. > > MT8188 has ADSP integrated, so add the 'mediatek,adsp' property to > allow using it in the audio subsystem. > > This fixes dtbs_check error: > Unevaluated properties are not allowed ('mediatek,adsp' was > unexpected) > > Signed-off-by: Fei Shao > --- > This patch is based on a previous [v1] series. > This is sent as an individual patch in v2 because the other patches in > the [v1] series are either invalid or for different purpose in different > binding, so I think it'd be better to send them separately. > > [v1]: > https://lore.kernel.org/all/20241025104548.1220076-2-fshao@chromium.org/ > > Changes in v2: > - drop `mediatek,dai-link` vendor property because its goal can be > achieved by using the existing `audio-routing` > - update property description > - update commit message > > .../devicetree/bindings/sound/mediatek,mt8188-mt6359.yaml | 7 +++++++ > 1 file changed, 7 insertions(+) > Reviewed-by: Rob Herring (Arm)