From patchwork Mon May 16 17:50:10 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krishna Kurapati X-Patchwork-Id: 12851310 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 9197EC43217 for ; Mon, 16 May 2022 17:50:43 +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=YjL9tNuNhNcDZVN6uO2thwfigpIdK7UzgQE0sUJ46sA=; b=lovobt8i+xNgIe Zm1ywmcpZRArHuFoZmmyq1o5n9m8OVZrH+6dQXQlIo3OkpmuZ1GfepPx4kOQ8jdL1dwmi+roUies7 gvIwjm6AXGjayx3pH7z+fri2fHfM0YcKflC72FKkqN07/KUDqQbyku//pJ167fW25QOSfgn2R3wBT 5zJhqCf9XxCJVzIwwkLQoNoUX6rJem9+ocviWT//qSlaR+pdDV7Z/VuOL7KCWuL3oPqpiNGOK8RMR 98FmD2x7IIYHIk20Jpe2i8/VJy/EqxnC8anH+I6zEtvB+UYeEc8ZzVVztDj59DVfaDW9xXOfWj/rA +PAvZNbvR2XCkOldn6SQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nqeri-009R9f-RD; Mon, 16 May 2022 17:50:43 +0000 Received: from alexa-out.qualcomm.com ([129.46.98.28]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nqerg-009R8I-U3 for linux-phy@lists.infradead.org; Mon, 16 May 2022 17:50:42 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; i=@quicinc.com; q=dns/txt; s=qcdkim; t=1652723441; x=1684259441; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version; bh=ssjMfpIq3/PibBWLY/aBRCb8vdiXXuasdNjfADwH2x4=; b=qYiBlH4qvc8TUhU9PqZjfrNSeOvyv2UJHv1x1K5XuDu6NDnbb3i6RPNk 5oJc7rrvfnBe1IqiUVxqnWbN1gdSltD66pLja8+4mh2QohXj0TgWTAvyn BgZMQXJtBkVtFIt4JqG8j5D+x+ml07VZVEtWrlVusufDin1wVWQ3bjxxr g=; Received: from ironmsg07-lv.qualcomm.com ([10.47.202.151]) by alexa-out.qualcomm.com with ESMTP; 16 May 2022 10:50:40 -0700 X-QCInternal: smtphost Received: from nasanex01c.na.qualcomm.com ([10.47.97.222]) by ironmsg07-lv.qualcomm.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 May 2022 10:50:41 -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; Mon, 16 May 2022 10:50:40 -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; Mon, 16 May 2022 10:50:34 -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: [v5 3/3] arm64: dts: qcom: sc7280: Update SNPS Phy params for SC7280 IDP device Date: Mon, 16 May 2022 23:20:10 +0530 Message-ID: <1652723410-1630-4-git-send-email-quic_kriskura@quicinc.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1652723410-1630-1-git-send-email-quic_kriskura@quicinc.com> References: <1652723410-1630-1-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-20220516_105041_020620_196543FD 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: 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..556fb04 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-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-ohm = <2600000>; }; &usb_1_qmpphy {