From 9c2eb59712cc21a183772e9837dec2305b14a423 Mon Sep 17 00:00:00 2001 From: Krishna Kurapati Date: Thu, 29 Sep 2022 20:08:10 +0530 Subject: [PATCH] arm64: dts: qcom: sc7280: Update SNPS Phy params for SC7280 Add SNPS HS Phy tuning parameters for herobrine variant of SC7280 devices. Signed-off-by: Krishna Kurapati Acked-by: Krzysztof Kozlowski Signed-off-by: Bjorn Andersson Link: https://lore.kernel.org/r/1664462290-29869-1-git-send-email-quic_kriskura@quicinc.com --- 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 6a9389c401598..fcd07ff0c6f68 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 { -- 2.30.2