2022-09-29 15:02:15

by Krishna Kurapati PSSNV

Subject: [PATCH v2] 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 <[email protected]>
---
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 c11e371..2ad881d 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 {
--
2.7.4

2022-09-29 15:07:59

by Krzysztof Kozlowski

Subject: Re: [PATCH v2] arm64: dts: qcom: sc7280: Update SNPS Phy params for SC7280

On 29/09/2022 16:38, Krishna Kurapati wrote:
> Add SNPS HS Phy tuning parameters for herobrine variant of
> SC7280 devices.
>
> Signed-off-by: Krishna Kurapati <[email protected]>
> ---


Acked-by: Krzysztof Kozlowski <[email protected]>

Best regards,
Krzysztof

2022-10-18 03:59:33

by Bjorn Andersson

Subject: Re: [PATCH v2] arm64: dts: qcom: sc7280: Update SNPS Phy params for SC7280

On Thu, 29 Sep 2022 20:08:10 +0530, Krishna Kurapati wrote:
> Add SNPS HS Phy tuning parameters for herobrine variant of
> SC7280 devices.
>
>

Applied, thanks!

[1/1] arm64: dts: qcom: sc7280: Update SNPS Phy params for SC7280
commit: 9c2eb59712cc21a183772e9837dec2305b14a423

Best regards,
--
Bjorn Andersson <[email protected]>