From patchwork Wed May 11 15:26:33 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krishna Kurapati X-Patchwork-Id: 12846369 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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id A42B3C4332F for ; Wed, 11 May 2022 15:27:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=J48wXJDGEyBJXvs8cCnOKjvw/GwbItVm1zs+5bnJIig=; b=eRsgsSfkQ8Rw+7 f+N5Ggwop8qKILExjFM4zTLqCRv3QNMUB+3DCQ/tJLR0EcHWM5QOS9lRTWKmIsMGMtJG818/weyah 7kS5PqsYu7nLVOc2Ud3x7DLKrBfTT2gSMKVbsQraie+kEn13YMcN0A2QFJnx15OVyUgtC0fNGFmja yK6/TGdFX7wN96nnf2HJ5flxUALC+BiLAUd8M7qHdxtfMDkCK+iP/DlLu1cIT2ULFXXrfVUuk4h8k 7RbtPmGq73Z6yozlqt6lWTTzlRRUgFGGzUOssR7gPJy52szI8R/hxF+yN5KkjA32Jp36v7feeVK7q o/f5Gpc5hCH/kXJaHvYQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nooF2-007ZPC-QZ; Wed, 11 May 2022 15:27:08 +0000 Received: from alexa-out-sd-02.qualcomm.com ([199.106.114.39]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nooF0-007ZNQ-4a for linux-phy@lists.infradead.org; Wed, 11 May 2022 15:27:07 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; i=@quicinc.com; q=dns/txt; s=qcdkim; t=1652282826; x=1683818826; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version; bh=nDdsGNSABgPgv16pjFs6lstj1kB67sexwger0ikV6uw=; b=FKiY5M4v5WeeGDT6qcVvNv9ryROW+ReKZ6doe9a3ve/M3MLWdzWqQN3L S7rX/7Tof71ZgG1MKcRIWuntnSHQpZFzZ69uEMLr7o7OgfqYKwbZcNzG8 Zyn82YVxdzAO+tLkR8Tev9yqWiHkaRRHtX5guFXkzrHuY/Z0lKv2xyXhG M=; Received: from unknown (HELO ironmsg02-sd.qualcomm.com) ([10.53.140.142]) by alexa-out-sd-02.qualcomm.com with ESMTP; 11 May 2022 08:27:05 -0700 X-QCInternal: smtphost Received: from nasanex01c.na.qualcomm.com ([10.47.97.222]) by ironmsg02-sd.qualcomm.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 May 2022 08:27:05 -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; Wed, 11 May 2022 08:27:05 -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; Wed, 11 May 2022 08:26:59 -0700 From: Krishna Kurapati To: Krzysztof Kozlowski , Rob Herring , Andy Gross , Bjorn Andersson , Greg Kroah-Hartman , Stephen Boyd , "Doug Anderson" , Matthias Kaehlcke , Wesley Cheng , Vinod Koul CC: , , , , , , , , Krishna Kurapati , Sandeep Maheswaram Subject: [v4 3/3] arm64: dts: qcom: sc7280: Update SNPS Phy params for SC7280 IDP device Date: Wed, 11 May 2022 20:56:33 +0530 Message-ID: <1652282793-5580-4-git-send-email-quic_kriskura@quicinc.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1652282793-5580-1-git-send-email-quic_kriskura@quicinc.com> References: <1652282793-5580-1-git-send-email-quic_kriskura@quicinc.com> MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nalasex01a.na.qualcomm.com (10.47.209.196) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220511_082706_273106_6D8A2783 X-CRM114-Status: UNSURE ( 8.36 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-phy@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux Phy Mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org Overriding the SNPS Phy tuning parameters for SC7280 IDP device. Signed-off-by: Sandeep Maheswaram 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 5eb6689..bb18f45 100644 --- a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi @@ -325,6 +325,12 @@ vdda-pll-supply = <&vreg_l10c_0p8>; vdda33-supply = <&vreg_l2b_3p0>; vdda18-supply = <&vreg_l1c_1p8>; + qcom,hs-rise-fall-time-bps = <0>; + qcom,squelch-detector-bps = <(-2090)>; + qcom,hs-disconnect-bps = <1743>; + qcom,hs-amplitude-bps = <1780>; + qcom,hs-crossover-voltage-mv = <(-31)>; + qcom,hs-output-impedance-mohm = <2600>; }; &usb_1_qmpphy {