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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D4F7DC4332F for ; Mon, 6 Nov 2023 14:41:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231738AbjKFOls (ORCPT ); Mon, 6 Nov 2023 09:41:48 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49394 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231759AbjKFOlq (ORCPT ); Mon, 6 Nov 2023 09:41:46 -0500 Received: from mail-ot1-f41.google.com (mail-ot1-f41.google.com [209.85.210.41]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C3F02184; Mon, 6 Nov 2023 06:41:43 -0800 (PST) Received: by mail-ot1-f41.google.com with SMTP id 46e09a7af769-6ce2cc39d12so2885335a34.1; Mon, 06 Nov 2023 06:41:43 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1699281703; x=1699886503; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=nKvqk5gir/9qqqDIfkQNJgvfbuZQ5kJzgHbwZKn9mQs=; b=u/0SaHgCOk0EpOow0Cp+rF2fvvvS95P/VIOcDVq57J8s43/1sBSYLdNxl/xqMCrasd 6naIIrROplHEEHaapSvT6J8rv8tODlMxXFb9488QziZsxwA2QFofL5O0GBhv5khYcrCb xXHIR8eTp0/yu9kBZ+hD0w+84266akDo60jU1BAvSSefE7i0LiSpBiqPQ5ykMs5Z/ACl hQKGQkKbrlP46cMhlcvsbEo4YKMxstp4mg8Ptf6G4vYg9bNcVTf+NPeGXxVWZP3b9kwj 7LYG6nPh1W6cJ0xCFi/Dwm4CkSG1d/PAGw2eT8T3Ha33ejIQ7Z0PFLp7RdSzNegWzt0B /EgQ== X-Gm-Message-State: AOJu0YxLOfcb4Bb9wSzMR+gbbO5pTle9ke9t6eFWqK2bECgrBc69MrcZ Mvb7R3RXpWriJBwj3hHLrEGXFr6E8g== X-Google-Smtp-Source: AGHT+IFGLVSQjQpsvTCqqKZz/oXWb4ln1j9IpZTysYqr4mTbsYvnPvKbsLqX2dGlf/8Kr9A3o8iOgw== X-Received: by 2002:a05:6830:2085:b0:6ce:2733:f71b with SMTP id y5-20020a056830208500b006ce2733f71bmr31850416otq.26.1699281702959; Mon, 06 Nov 2023 06:41:42 -0800 (PST) Received: from herring.priv (66-90-144-107.dyn.grandenetworks.net. [66.90.144.107]) by smtp.gmail.com with ESMTPSA id b24-20020a9d6b98000000b006bf0f95f702sm1268436otq.64.2023.11.06.06.41.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 06 Nov 2023 06:41:42 -0800 (PST) Received: (nullmailer pid 314184 invoked by uid 1000); Mon, 06 Nov 2023 14:41:41 -0000 Date: Mon, 6 Nov 2023 08:41:41 -0600 From: Rob Herring To: Seven Lee Cc: broonie@kernel.org, lgirdwood@gmail.com, alsa-devel@alsa-project.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, conor+dt@kernel.org, YHCHuang@nuvoton.com, KCHSU0@nuvoton.com, CTLIN0@nuvoton.com, SJLIN0@nuvoton.com, scott6986@gmail.com, supercraig0719@gmail.com, dardar923@gmail.com Subject: Re: [PATCH v3 1/2] ASoC: dt-bindings: nau8821: Add DMIC slew rate Message-ID: <20231106144141.GA312869-robh@kernel.org> References: <20231101063514.666754-1-wtli@nuvoton.com> <20231101063514.666754-2-wtli@nuvoton.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20231101063514.666754-2-wtli@nuvoton.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Nov 01, 2023 at 02:35:13PM +0800, Seven Lee wrote: > Add input with DMIC slew rate controls > > Signed-off-by: Seven Lee > --- > .../devicetree/bindings/sound/nuvoton,nau8821.yaml | 8 ++++++++ > 1 file changed, 8 insertions(+) > > diff --git a/Documentation/devicetree/bindings/sound/nuvoton,nau8821.yaml b/Documentation/devicetree/bindings/sound/nuvoton,nau8821.yaml > index 3e54abd4ca74..48c389276a15 100644 > --- a/Documentation/devicetree/bindings/sound/nuvoton,nau8821.yaml > +++ b/Documentation/devicetree/bindings/sound/nuvoton,nau8821.yaml > @@ -89,6 +89,13 @@ properties: > $ref: /schemas/types.yaml#/definitions/uint32 > default: 3072000 > > + nuvoton,dmic-slew-rate: > + description: The range 0 to 7 represents the speed of DMIC slew rate. > + The lowest value 0 means the slowest rate and the highest value > + 7 means the fastest rate. > + $ref: /schemas/types.yaml#/definitions/uint32 > + default: 0 Don't write constraints in prose: maximum: 7 > + > nuvoton,left-input-single-end: > description: Enable left input with single-ended settings if set. > For the headset mic application, the single-ended control is > @@ -127,6 +134,7 @@ examples: > nuvoton,jack-insert-debounce = <7>; > nuvoton,jack-eject-debounce = <0>; > nuvoton,dmic-clk-threshold = <3072000>; > + nuvoton,dmic-slew-rate= <0>; > #sound-dai-cells = <0>; > }; > }; > -- > 2.25.1 >