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    SubjectRe: [PATCH v4 8/8] arm64: dts: qcom: sc7180: Update QUSB2 V2 Phy params for SC7180 IDP device
    Date
    Quoting Sandeep Maheswaram (2020-01-29 05:51:59)
    > Overriding the QUSB2 V2 Phy tuning parameters for SC7180 IDP device.
    >
    > Signed-off-by: Sandeep Maheswaram <sanm@codeaurora.org>
    > ---
    > arch/arm64/boot/dts/qcom/sc7180-idp.dts | 6 ++++--
    > 1 file changed, 4 insertions(+), 2 deletions(-)
    >
    > diff --git a/arch/arm64/boot/dts/qcom/sc7180-idp.dts b/arch/arm64/boot/dts/qcom/sc7180-idp.dts
    > index 388f50a..826cf02 100644
    > --- a/arch/arm64/boot/dts/qcom/sc7180-idp.dts
    > +++ b/arch/arm64/boot/dts/qcom/sc7180-idp.dts
    > @@ -276,9 +276,11 @@
    > vdda-pll-supply = <&vreg_l11a_1p8>;
    > vdda-phy-dpdm-supply = <&vreg_l17a_3p0>;
    > qcom,imp-res-offset-value = <8>;
    > - qcom,hstx-trim-value = <QUSB2_V2_HSTX_TRIM_21_6_MA>;
    > - qcom,preemphasis-level = <QUSB2_V2_PREEMPHASIS_5_PERCENT>;
    > + qcom,preemphasis-level = <QUSB2_V2_PREEMPHASIS_15_PERCENT>;
    > qcom,preemphasis-width = <QUSB2_V2_PREEMPHASIS_WIDTH_HALF_BIT>;
    > + qcom,bias-ctrl-value = <0x22>;
    > + qcom,charge-ctrl-value = <3>;
    > + qcom,hsdisc-trim-value = <0>;

    Actually, I'd prefer it uses /bits/ 8 here if it's just 8 bits.

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