From patchwork Fri Jun 29 02:20:28 2018 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: 10495493 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 0A12260230 for ; Fri, 29 Jun 2018 02:21:03 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id E984E2A5E3 for ; Fri, 29 Jun 2018 02:21:02 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id E7BAA2A7F3; Fri, 29 Jun 2018 02:21:02 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, MAILING_LIST_MULTI, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 9359C2A666 for ; Fri, 29 Jun 2018 02:21:02 +0000 (UTC) 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: Message-ID:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=KUsx229j/yDGIOo1uHgNTkw9OXjKKvNDOI1l4AoA9v0=; b=p9YbuoVDRBXR7H y8GYnTwfPDg9KSEth8pHS3Ijf0Ujq+F6mBRua7UjcNf8plVY+gJhb6rhb6Apw3RhUoXL/BPj8QtW7 nv/CZda4LMzmMa/qO4LO2YMOK5ibDDhb65BsMAc/dUx971detRc/PVkEKZLYfyk1CJqIK4Wq8LUtF 75n/736wzjcv25dAB/DBAC/pkenpThL6eBK8Osk9VrX6GVEEtYYdGFXuid26o3qyifoYFAOUKWj4F gUerz11zhYhgzME2bv5QKgJdUTH7C3x5fe23Tg/0cJYNPE8XTiUwUE6wqcj7n6FT1Gf9McrBKPMG6 SRBb/Kx3JuqOXQRH3l5A==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1fYj1x-0003RC-2Z for patchwork-linux-mediatek@patchwork.kernel.org; Fri, 29 Jun 2018 02:21:01 +0000 Received: from [1.203.163.78] (helo=mailgw01.mediatek.com) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1fYj1s-0003Ne-8Y; Fri, 29 Jun 2018 02:20:57 +0000 X-UUID: 38c4425ae248426d93d912b8b459dd3d-20180629 Received: from mtkcas36.mediatek.inc [(172.27.4.250)] by mailgw01.mediatek.com (envelope-from ) (mailgw01.mediatek.com ESMTP with TLS) with ESMTP id 2036926222; Fri, 29 Jun 2018 10:20:37 +0800 Received: from mtkcas07.mediatek.inc (172.21.101.84) by MTKMBS31DR.mediatek.inc (172.27.6.102) with Microsoft SMTP Server (TLS) id 15.0.1210.3; Fri, 29 Jun 2018 10:20:35 +0800 Received: from localhost.localdomain (10.17.3.153) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1210.3 via Frontend Transport; Fri, 29 Jun 2018 10:20:34 +0800 From: Chunfeng Yun To: Kishon Vijay Abraham I Subject: [PATCH 2/5] dt-bindings: phy-mtk-tphy: add optional properties for u2phy Date: Fri, 29 Jun 2018 10:20:28 +0800 Message-ID: <86d49766059a738e7182a49e6c113a12403b3b01.1530238400.git.chunfeng.yun@mediatek.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <54260d59ae39c2335e97892fe85db16cac30b33b.1530238400.git.chunfeng.yun@mediatek.com> References: <54260d59ae39c2335e97892fe85db16cac30b33b.1530238400.git.chunfeng.yun@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20180628_192056_536541_B894A821 X-CRM114-Status: UNSURE ( 7.14 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, Chunfeng Yun , Rob Herring , linux-mediatek@lists.infradead.org, Matthias Brugger , linux-arm-kernel@lists.infradead.org Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Add some optional properties for eye diagram test and BC12 of u2phy Signed-off-by: Chunfeng Yun Reviewed-by: Rob Herring --- Documentation/devicetree/bindings/phy/phy-mtk-tphy.txt | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/phy/phy-mtk-tphy.txt b/Documentation/devicetree/bindings/phy/phy-mtk-tphy.txt index 0d34b2b..a5f7a4f 100644 --- a/Documentation/devicetree/bindings/phy/phy-mtk-tphy.txt +++ b/Documentation/devicetree/bindings/phy/phy-mtk-tphy.txt @@ -47,6 +47,12 @@ Required properties (port (child) node): - PHY_TYPE_PCIE - PHY_TYPE_SATA +Optional properties (PHY_TYPE_USB2 port (child) node): +- mediatek,eye-src : u32, the value of slew rate calibrate +- 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 + Example: u3phy: usb-phy@11290000 {