From patchwork Thu Sep 29 14:38:10 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krishna Kurapati X-Patchwork-Id: 12994170 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 D2C5FC433F5 for ; Thu, 29 Sep 2022 14:38:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235391AbiI2Oih (ORCPT ); Thu, 29 Sep 2022 10:38:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60360 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235310AbiI2Oib (ORCPT ); Thu, 29 Sep 2022 10:38:31 -0400 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 674A11C054B; Thu, 29 Sep 2022 07:38:30 -0700 (PDT) Received: from pps.filterd (m0279871.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.5/8.17.1.5) with ESMTP id 28TDYdUr006399; Thu, 29 Sep 2022 14:38:19 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h=from : to : cc : subject : date : message-id : mime-version : content-type; s=qcppdkim1; bh=52aDO7sc8xh1IFxCGL8wvxVs6NekKF0/qHOVASUm0+0=; b=BsmMA+SKEvF9PQxYg3pXRZIadafZb+fhyzQ9U4tihTP/jyqXWxVhX6THHYDfl6ncdyCl kRShjJVc9i9yoV4mX4d5CZ9jwNVqI5b+kUnXGsriK0WKCiGHm6n18jBl7cD8Rebg8xn3 bycYi/DTJxh2hgYyZ5FVlhp/9q1PMJqfb3Pv+tvX9lcgXNKWUtdEotGkQexMSoSFG/rL fwY1MIFEtPNi+QTy9lirOp6/4bzwhuchjWuhKaqv4AecrWzwc+R84wJzrPsCBJa6taRL WxvNSfP+U8vGuz5garKyU2GbMgYk5DjJbud51O+qv979tMkbq/1d76zuWLQnzmWmIlgA 8w== Received: from nalasppmta03.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3jvm75bf7x-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 29 Sep 2022 14:38:19 +0000 Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA03.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 28TEcHdL018660 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 29 Sep 2022 14:38:17 GMT 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 15.2.986.29; Thu, 29 Sep 2022 07:38:14 -0700 From: Krishna Kurapati To: Krzysztof Kozlowski , Rob Herring , Andy Gross , Bjorn Andersson , Konrad Dybcio CC: , , , Krishna Kurapati Subject: [PATCH v2] arm64: dts: qcom: sc7280: Update SNPS Phy params for SC7280 Date: Thu, 29 Sep 2022 20:08:10 +0530 Message-ID: <1664462290-29869-1-git-send-email-quic_kriskura@quicinc.com> X-Mailer: git-send-email 2.7.4 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) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-ORIG-GUID: oUaDJz4hLK35zO1YfAjjUtM-gnufZj6O X-Proofpoint-GUID: oUaDJz4hLK35zO1YfAjjUtM-gnufZj6O X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.895,Hydra:6.0.528,FMLib:17.11.122.1 definitions=2022-09-29_08,2022-09-29_03,2022-06-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 bulkscore=0 phishscore=0 clxscore=1015 lowpriorityscore=0 suspectscore=0 mlxlogscore=726 adultscore=0 priorityscore=1501 mlxscore=0 impostorscore=0 spamscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2209130000 definitions=main-2209290091 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add SNPS HS Phy tuning parameters for herobrine variant of SC7280 devices. Signed-off-by: Krishna Kurapati Acked-by: Krzysztof Kozlowski --- arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi b/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi index c11e371..2ad881d 100644 --- a/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi @@ -627,6 +627,13 @@ ap_ec_spi: &spi10 { &usb_1_hsphy { status = "okay"; + + 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 {