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 X-Spam-Level: X-Spam-Status: No, score=-8.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, UNPARSEABLE_RELAY,URIBL_BLOCKED,USER_AGENT_SANE_2 autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2EE28C742A5 for ; Fri, 12 Jul 2019 01:54:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 11ECF21019 for ; Fri, 12 Jul 2019 01:54:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729331AbfGLByK (ORCPT ); Thu, 11 Jul 2019 21:54:10 -0400 Received: from Mailgw01.mediatek.com ([1.203.163.78]:58997 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1729313AbfGLByK (ORCPT ); Thu, 11 Jul 2019 21:54:10 -0400 X-UUID: 4d6d757b1aab4299bc5ad7308f3dc51c-20190712 X-UUID: 4d6d757b1aab4299bc5ad7308f3dc51c-20190712 Received: from mtkcas35.mediatek.inc [(172.27.4.253)] by mailgw01.mediatek.com (envelope-from ) (mailgw01.mediatek.com ESMTP with TLS) with ESMTP id 1804235620; Fri, 12 Jul 2019 09:54:00 +0800 Received: from MTKCAS36.mediatek.inc (172.27.4.186) by MTKMBS31N2.mediatek.inc (172.27.4.87) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Fri, 12 Jul 2019 09:53:55 +0800 Received: from [10.17.3.153] (172.27.4.253) by MTKCAS36.mediatek.inc (172.27.4.170) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Fri, 12 Jul 2019 09:53:54 +0800 Message-ID: <1562896434.32589.26.camel@mhfsdcap03> Subject: Re: [PATCH 3/5] dt-bindings: usb: mtk-xhci: add an optional xhci_ck clock From: Chunfeng Yun To: Rob Herring CC: Greg Kroah-Hartman , Mark Rutland , Matthias Brugger , "Mathias Nyman" , , , , , , Jumin Li Date: Fri, 12 Jul 2019 09:53:54 +0800 In-Reply-To: <20190709142235.GA11951@bogus> References: <5e06482a0be15476c7b5825f155accf98275afa8.1560246390.git.chunfeng.yun@mediatek.com> <9b6ad8dee142d73b56d653ecb7475c4ed28e5eb8.1560246390.git.chunfeng.yun@mediatek.com> <20190709142235.GA11951@bogus> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.10.4-0ubuntu2 MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-TM-SNTS-SMTP: AD446FD5990E933C4FDE78939AF1A0F49FEC44906C060D90748162CC59974F922000:8 X-MTK: N Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org On Tue, 2019-07-09 at 08:22 -0600, Rob Herring wrote: > On Wed, Jun 12, 2019 at 01:55:19PM +0800, Chunfeng Yun wrote: > > Add a new optional clock xhci_ck > > > > Signed-off-by: Chunfeng Yun > > --- > > Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.txt | 3 ++- > > 1 file changed, 2 insertions(+), 1 deletion(-) > > > > diff --git a/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.txt b/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.txt > > index 266c2d917a28..91c0704b586b 100644 > > --- a/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.txt > > +++ b/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.txt > > @@ -29,6 +29,7 @@ Required properties: > > "sys_ck": controller clock used by normal mode, > > the following ones are optional: > > "ref_ck": reference clock used by low power mode etc, > > + "xhci_ck": controller clock, > > "mcu_ck": mcu_bus clock for register access, > > "dma_ck": dma_bus clock for data transfer by DMA > > A new clock should go at the end to stay backwards compatible. Ok, will fix it, thanks > > > > > @@ -100,7 +101,7 @@ Required properties: > > - clocks : a list of phandle + clock-specifier pairs, one for each > > entry in clock-names > > - clock-names : must contain "sys_ck", and the following ones are optional: > > - "ref_ck", "mcu_ck" and "dma_ck" > > + "ref_ck", "xhci_ck", "mcu_ck" and "dma_ck" > > > > Optional properties: > > - vbus-supply : reference to the VBUS regulator; > > -- > > 2.21.0 > >