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 00124C761A6 for ; Tue, 4 Apr 2023 13:44:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235317AbjDDNn6 (ORCPT ); Tue, 4 Apr 2023 09:43:58 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34662 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235253AbjDDNnw (ORCPT ); Tue, 4 Apr 2023 09:43:52 -0400 Received: from mail-oa1-f54.google.com (mail-oa1-f54.google.com [209.85.160.54]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 15D324224; Tue, 4 Apr 2023 06:43:52 -0700 (PDT) Received: by mail-oa1-f54.google.com with SMTP id 586e51a60fabf-17ab3a48158so34596069fac.1; Tue, 04 Apr 2023 06:43:52 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1680615831; 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=tODEIpAwPnvNGUawqsylxasQ6Mk6tuNFhtn3yBSRNT0=; b=pqzukMi/DzJW7M6VufoRZvtIoUijH8qdL2E8I97eSAzjFtQUhqDlc+pM8NVvhu/jWB CTgrG5yl+oIZFin3EJyjbKp2bJSvWS5NxIxrFy7H/7jwThIBHu/tMCjD8bOSRxeHmR7z iuzVbsqD+M51rjPdzSKbDFEbHOOaAbtqYNS7myEda2Pe+ijWqUULWMQ39V9lQ9lLxDQD gJcHNafqnRZnjWOedKMtJ6a48RwQuzzWKlT6Ft3LCeMoVK5P47QOids6STJvBBIx/9+2 Ujkqya1VYstE5IenS4zxdZ/y09seDhiz1mi0sjIaNuCSQTz92iVB3KW9XbXK/6umw2Lt Lx4A== X-Gm-Message-State: AAQBX9cx23k95nldPn1vvfFpnBjzZkcD0X2w5ptcMkdbHkT6yTHlbPPk JaSsDnyyA18mm+EQEoqpdA== X-Google-Smtp-Source: AKy350bsxMNesEfeufKU5Vad6zN3YBIROdhHPyyDXnruiII2TswWfiDxkGwWW7TE7zwGEZ5lANV1XQ== X-Received: by 2002:a05:6870:f223:b0:177:80ce:497f with SMTP id t35-20020a056870f22300b0017780ce497fmr1909308oao.7.1680615831247; Tue, 04 Apr 2023 06:43:51 -0700 (PDT) Received: from robh_at_kernel.org (66-90-144-107.dyn.grandenetworks.net. [66.90.144.107]) by smtp.gmail.com with ESMTPSA id yg21-20020a05687c009500b0016a37572d17sm4853705oab.2.2023.04.04.06.43.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 04 Apr 2023 06:43:50 -0700 (PDT) Received: (nullmailer pid 3785276 invoked by uid 1000); Tue, 04 Apr 2023 13:43:50 -0000 Date: Tue, 4 Apr 2023 08:43:50 -0500 From: Rob Herring To: Chunfeng Yun Cc: Greg Kroah-Hartman , Krzysztof Kozlowski , Matthias Brugger , AngeloGioacchino Del Regno , linux-usb@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Eddie Hung , Tianping Fang Subject: Re: [PATCH 6/7] dt-bindings: usb: mtu3: add two optional clocks Message-ID: <20230404134350.GA3782583-robh@kernel.org> References: <20230403025230.25035-1-chunfeng.yun@mediatek.com> <20230403025230.25035-6-chunfeng.yun@mediatek.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230403025230.25035-6-chunfeng.yun@mediatek.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Apr 03, 2023 at 10:52:29AM +0800, Chunfeng Yun wrote: > Add optional clock 'xhci_ck' and 'frmcnt_ck'; > Add optional property "assigned-clock" and "assigned-clock-parents"; > > Signed-off-by: Chunfeng Yun > --- > .../devicetree/bindings/usb/mediatek,mtu3.yaml | 12 ++++++++++++ > 1 file changed, 12 insertions(+) > > diff --git a/Documentation/devicetree/bindings/usb/mediatek,mtu3.yaml b/Documentation/devicetree/bindings/usb/mediatek,mtu3.yaml > index d2655173e108..50c15f2ce14d 100644 > --- a/Documentation/devicetree/bindings/usb/mediatek,mtu3.yaml > +++ b/Documentation/devicetree/bindings/usb/mediatek,mtu3.yaml > @@ -66,6 +66,8 @@ properties: > - description: Reference clock used by low power mode etc > - description: Mcu bus clock for register access > - description: DMA bus clock for data transfer > + - description: DRD controller clock > + - description: Frame count clock > > clock-names: > minItems: 1 > @@ -74,6 +76,16 @@ properties: > - const: ref_ck > - const: mcu_ck > - const: dma_ck > + - const: xhci_ck > + - const: frmcnt_ck > + > + assigned-clocks: > + minItems: 1 > + maxItems: 6 > + > + assigned-clock-parents: > + minItems: 1 > + maxItems: 6 You don't need to include assigned-clocks properties. They are implicitly allowed (when clocks is present). Rob