From patchwork Tue Nov 12 08:36:26 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?Q2h1bmZlbmcgWXVuICjkupHmmKXls7Ap?= X-Patchwork-Id: 1193364 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=mediatek.com Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=mediatek.com header.i=@mediatek.com header.b="LS0EIrDc"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 47C1Lm6lq6z9sP4 for ; Tue, 12 Nov 2019 19:36:48 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725847AbfKLIgr (ORCPT ); Tue, 12 Nov 2019 03:36:47 -0500 Received: from Mailgw01.mediatek.com ([1.203.163.78]:17835 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1725775AbfKLIgr (ORCPT ); Tue, 12 Nov 2019 03:36:47 -0500 X-UUID: 429dcf9d88e949cf9cd77e1c58cc6801-20191112 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:MIME-Version:Message-ID:Date:Subject:CC:To:From; bh=wOiJ/ZV6AQNxGxk6gds5DgISbMKwGhSMX9TJ3owZE4M=; b=LS0EIrDcpmfYjEICUNiS8CFBaBVQwHpDf/Aqak8j4SjoAGz50hyeFOsF1ZvX52aGP6Yo60eJexwrquPfP2xQeFHodxtGGn2VozpmrGtwZboVquJ4pIVIJH4CQr5tee5uJLcixUx1J6AAiUhqZy4+jSSRqsVRZe+4Lf0DdbgdAJQ=; X-UUID: 429dcf9d88e949cf9cd77e1c58cc6801-20191112 Received: from mtkcas34.mediatek.inc [(172.27.4.253)] by mailgw01.mediatek.com (envelope-from ) (mailgw01.mediatek.com ESMTP with TLS) with ESMTP id 1148378184; Tue, 12 Nov 2019 16:36:41 +0800 Received: from MTKCAS06.mediatek.inc (172.21.101.30) by MTKMBS31N2.mediatek.inc (172.27.4.87) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Tue, 12 Nov 2019 16:36:38 +0800 Received: from localhost.localdomain (10.17.3.153) by MTKCAS06.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Tue, 12 Nov 2019 16:36:37 +0800 From: Chunfeng Yun To: Kishon Vijay Abraham I , Rob Herring CC: Mark Rutland , Matthias Brugger , Chunfeng Yun , , , , Subject: [PATCH v4 01/11] dt-bindings: phy-mtk-tphy: add two optional properties for u2phy Date: Tue, 12 Nov 2019 16:36:26 +0800 Message-ID: <1573547796-29566-1-git-send-email-chunfeng.yun@mediatek.com> X-Mailer: git-send-email 1.8.1.1.dirty MIME-Version: 1.0 X-TM-SNTS-SMTP: C4F3494EE8EF55C3D6A970A8D060227C9FCF13636542444D1B1EFA63D29410A62000:8 X-MTK: N Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add two optional properties, one for tuning J-K voltage by INTR, another for disconnect threshold, both of them are related with connect detection Signed-off-by: Chunfeng Yun Acked-by: Rob Herring --- v4: no changes v3: change commit log v2: change description --- 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..ce6abfbdfbe1 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 selection of disconnect threshold +- mediatek,intr : u32, the selection of internal R (resistance) Example: