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Udipto Goswamiandersson
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arm64: dts: qcom: sm8450: Update SNPS Phy parameters for QRD platform
Update SNPS Phy tuning parameters for sm8450 QRD platform to fix electrical compliance failures. Signed-off-by: Udipto Goswami <quic_ugoswami@quicinc.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Link: https://lore.kernel.org/r/20240321062834.21510-1-quic_ugoswami@quicinc.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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arch/arm64/boot/dts/qcom/sm8450-qrd.dts

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vdda-pll-supply = <&vreg_l5b_0p88>;
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vdda18-supply = <&vreg_l1c_1p8>;
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vdda33-supply = <&vreg_l2b_3p07>;
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qcom,squelch-detector-bp = <(-2090)>;
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qcom,hs-disconnect-bp = <1743>;
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qcom,pre-emphasis-amplitude-bp = <40000>;
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qcom,pre-emphasis-duration-bp = <20000>;
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qcom,hs-amplitude-bp = <2000>;
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qcom,hs-output-impedance-micro-ohms = <2600000>;
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qcom,hs-crossover-voltage-microvolt = <(-31000)>;
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qcom,hs-rise-fall-time-bp = <(-4100)>;
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};
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&usb_1_qmpphy {

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