From patchwork Tue May 31 16:14:53 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krishna Kurapati X-Patchwork-Id: 577731 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 651DFC43219 for ; Tue, 31 May 2022 16:15:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1346121AbiEaQPo (ORCPT ); Tue, 31 May 2022 12:15:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35522 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1346051AbiEaQP0 (ORCPT ); Tue, 31 May 2022 12:15:26 -0400 Received: from alexa-out-sd-01.qualcomm.com (alexa-out-sd-01.qualcomm.com [199.106.114.38]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 796E095DDC; Tue, 31 May 2022 09:15:25 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; i=@quicinc.com; q=dns/txt; s=qcdkim; t=1654013725; x=1685549725; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version; bh=AmlzsIo/Giyjo9UdRgEqUumyCRSpNAvYLMJiSoY6K9s=; b=h6ue/4JZ4XhkxqRJw5/UO5jJxwLHvqhGp3KjQB/5DkrUoSO04rsVZaD2 EudLcvSCzg/Uemy2esQRWmRZEAiAMXI5GYLILV+6rswZ3FnrZGcQ2N5Z5 fQymYXHQ/MBW5GPMLlS7NLs2N0nIXNZbJBziQHciqOlciwK0Emv0pib0o c=; Received: from unknown (HELO ironmsg05-sd.qualcomm.com) ([10.53.140.145]) by alexa-out-sd-01.qualcomm.com with ESMTP; 31 May 2022 09:15:25 -0700 X-QCInternal: smtphost Received: from nasanex01c.na.qualcomm.com ([10.47.97.222]) by ironmsg05-sd.qualcomm.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 31 May 2022 09:15:24 -0700 Received: from nalasex01a.na.qualcomm.com (10.47.209.196) by nasanex01c.na.qualcomm.com (10.47.97.222) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.22; Tue, 31 May 2022 09:15:24 -0700 Received: from hu-kriskura-hyd.qualcomm.com (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.22; Tue, 31 May 2022 09:15:17 -0700 From: Krishna Kurapati To: Krzysztof Kozlowski , Rob Herring , Andy Gross , Bjorn Andersson , Greg Kroah-Hartman , Stephen Boyd , "Doug Anderson" , Matthias Kaehlcke , Wesley Cheng CC: , , , , , , , , Krishna Kurapati Subject: [PATCH v7 3/3] arm64: dts: qcom: sc7280: Update SNPS Phy params for SC7280 IDP device Date: Tue, 31 May 2022 21:44:53 +0530 Message-ID: <1654013693-21484-4-git-send-email-quic_kriskura@quicinc.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1654013693-21484-1-git-send-email-quic_kriskura@quicinc.com> References: <1654013693-21484-1-git-send-email-quic_kriskura@quicinc.com> MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01a.na.qualcomm.com (10.47.209.196) Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Overriding the SNPS Phy tuning parameters for SC7280 IDP device. Signed-off-by: Krishna Kurapati --- arch/arm64/boot/dts/qcom/sc7280-idp.dtsi | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi index ecbf2b8..589258a 100644 --- a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi @@ -317,6 +317,12 @@ vdda-pll-supply = <&vreg_l10c_0p8>; vdda33-supply = <&vreg_l2b_3p0>; vdda18-supply = <&vreg_l1c_1p8>; + qcom,hs-rise-fall-time-bp = <0>; + qcom,squelch-detector-bp = <(-2090)>; + qcom,hs-disconnect-bp = <1743>; + qcom,hs-amplitude-bp = <1780>; + qcom,hs-crossover-voltage-microvolt = <(-31000)>; + qcom,hs-output-impedance-micro-ohms = <2600000>; }; &usb_1_qmpphy {