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=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,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=ham 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 EA25AC3A5A3 for ; Fri, 30 Aug 2019 06:03:55 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id B95E621670 for ; Fri, 30 Aug 2019 06:03:55 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="ccHuOvHZ" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B95E621670 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Date:To:From:Subject:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=qSlE1SvW9s6c2jKKNixLAQ15IeXTJ+3sqGduVgfrs1s=; b=ccHuOvHZdJ0mSD 3DLNACyRQg3hYQGFkGY+VDaYmaCr/AGzhkTHW9M1W9RvZ6yO8nFuWKBrcXNgL4R0G5GIr6Q98g69A IX4fQ8RI5nOjgCHGxY6uiapcD+OVC5cjn+k/PfzaXs3mHG6vHiOPkMMvMieAsVDZ5w6hw1pDSssFd yt2rxi9MPCkCQ/BsbdA9obYa/uKZJNtjRWBnk1M0tU0cN6iDH2C8SMVJnhqXrekEwU4WjGEbbeiSp TCjQpGXZoD0zkxkhHjin7bFiRKt4LM6OZYao0xJkhdUudmcJgsSIwyZi+AC9i/J7xUHsP6avvXJFO v2QiFlcPTCy/Q+zXy+1A==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1i3a0g-0000XG-56; Fri, 30 Aug 2019 06:03:46 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1i3a0c-0000WA-Cc; Fri, 30 Aug 2019 06:03:43 +0000 X-UUID: 747448c832304b76800c9ce79de98209-20190829 X-UUID: 747448c832304b76800c9ce79de98209-20190829 Received: from mtkcas67.mediatek.inc [(172.29.193.45)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLS) with ESMTP id 291143060; Thu, 29 Aug 2019 22:03:45 -0800 Received: from MTKMBS32DR.mediatek.inc (172.27.6.104) by MTKMBS62N1.mediatek.inc (172.29.193.41) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Thu, 29 Aug 2019 23:03:44 -0700 Received: from MTKCAS32.mediatek.inc (172.27.4.184) by MTKMBS32DR.mediatek.inc (172.27.6.104) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Fri, 30 Aug 2019 14:03:41 +0800 Received: from [10.17.3.153] (172.27.4.253) by MTKCAS32.mediatek.inc (172.27.4.170) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Fri, 30 Aug 2019 14:03:40 +0800 Message-ID: <1567145015.7317.25.camel@mhfsdcap03> Subject: Re: [PATCH 01/11] dt-bindings: phy-mtk-tphy: add two optional properties for u2phy From: Chunfeng Yun To: Rob Herring Date: Fri, 30 Aug 2019 14:03:35 +0800 In-Reply-To: <20190829192341.GA26293@bogus> References: <20190829192341.GA26293@bogus> X-Mailer: Evolution 3.10.4-0ubuntu2 MIME-Version: 1.0 X-TM-SNTS-SMTP: 5AA85C5E3F8AB8BAF30077AD6CA7DC8A8920C263640F601AAF4EB182F919651B2000:8 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190829_230342_433993_6D6B785A X-CRM114-Status: GOOD ( 14.84 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Kishon Vijay Abraham I , linux-mediatek@lists.infradead.org, Matthias Brugger , linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Thu, 2019-08-29 at 14:23 -0500, Rob Herring wrote: > On Fri, Aug 23, 2019 at 03:00:08PM +0800, Chunfeng Yun wrote: > > Add two optional properties, one for J-K test, another for disconnect > > threshold, both of them can be used to debug disconnection issues. > > Testing and debug properties aren't really things that belong in DT. They are not only for test and debug, but also used to tune default value for some platforms, I'll modify the description > > > > > Signed-off-by: Chunfeng Yun > > --- > > Documentation/devicetree/bindings/phy/phy-mtk-tphy.txt | 2 ++ > > 1 file changed, 2 insertions(+) > > > > diff --git a/Documentation/devicetree/bindings/phy/phy-mtk-tphy.txt b/Documentation/devicetree/bindings/phy/phy-mtk-tphy.txt > > index a5f7a4f0dbc1..d5b327f85fa2 100644 > > --- a/Documentation/devicetree/bindings/phy/phy-mtk-tphy.txt > > +++ b/Documentation/devicetree/bindings/phy/phy-mtk-tphy.txt > > @@ -52,6 +52,8 @@ Optional properties (PHY_TYPE_USB2 port (child) node): > > - mediatek,eye-vrt : u32, the selection of VRT reference voltage > > - mediatek,eye-term : u32, the selection of HS_TX TERM reference voltage > > - mediatek,bc12 : bool, enable BC12 of u2phy if support it > > +- mediatek,discth : u32, the voltage of disconnect threshold > > +- mediatek,intr : u32, the value of internal R (resistance) > > These need units as defined in property-units.txt. They are in fact the choice index of different level, will modify it Thank you > > > > > Example: > > > > -- > > 2.23.0 > > _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel