[PATCH v3 0/3] Add eusb2 repeater squelch detect parameter override

Krishna Kurapati posted 3 patches 1 month, 2 weeks ago
.../phy/qcom,snps-eusb2-repeater.yaml         |  8 +++++++
arch/arm64/boot/dts/qcom/sm8750-mtp.dts       |  6 ++++-
.../phy/qualcomm/phy-qcom-eusb2-repeater.c    | 22 +++++++++++++++++++
3 files changed, 35 insertions(+), 1 deletion(-)
[PATCH v3 0/3] Add eusb2 repeater squelch detect parameter override
Posted by Krishna Kurapati 1 month, 2 weeks ago
Add support for eusb2 repeater squelch detect parameter override via DT.

Squelch detect parameter adjusts the voltage level for the threshold used
to detect valid high-speed data.

Changes in v3:
- Moved status property to end of repeater node.
- Updated commit text as per comments received in bindings patch.
- Retained Krzysztof and Abel RB tags (since its upating commit text adding
  information in bindings code and moving status property in dt code)

Link to v2:
https://lore.kernel.org/all/20251204044644.3072086-1-krishna.kurapati@oss.qualcomm.com/

Changes in v2:
- Modified logic to write to squelch related register in driver code
- Added multipleOf property in bindings to reflect values can be multiple
  of 1000.

Link to v1:
https://lore.kernel.org/all/20251203083629.2395451-1-krishna.kurapati@oss.qualcomm.com/

Krishna Kurapati (3):
  dt-bindings: phy: qcom,snps-eusb2-repeater: Add squelch param update
  phy: qualcomm: phy-qcom-eusb2-repeater: Add squelch detect param
    update
  arm64: dts: qcom: sm8750-mtp: Add eusb2 repeater tuning parameters

 .../phy/qcom,snps-eusb2-repeater.yaml         |  8 +++++++
 arch/arm64/boot/dts/qcom/sm8750-mtp.dts       |  6 ++++-
 .../phy/qualcomm/phy-qcom-eusb2-repeater.c    | 22 +++++++++++++++++++
 3 files changed, 35 insertions(+), 1 deletion(-)

-- 
2.34.1
Re: [PATCH v3 0/3] Add eusb2 repeater squelch detect parameter override
Posted by Vinod Koul 1 month, 2 weeks ago
On Fri, 19 Dec 2025 23:01:05 +0530, Krishna Kurapati wrote:
> Add support for eusb2 repeater squelch detect parameter override via DT.
> 
> Squelch detect parameter adjusts the voltage level for the threshold used
> to detect valid high-speed data.
> 
> Changes in v3:
> - Moved status property to end of repeater node.
> - Updated commit text as per comments received in bindings patch.
> - Retained Krzysztof and Abel RB tags (since its upating commit text adding
>   information in bindings code and moving status property in dt code)
> 
> [...]

Applied, thanks!

[1/3] dt-bindings: phy: qcom,snps-eusb2-repeater: Add squelch param update
      commit: a590c0f935349b9f3ae72d9fdec002689915519d
[2/3] phy: qualcomm: phy-qcom-eusb2-repeater: Add squelch detect param update
      commit: 5c87da0308f9395700fd3072fcc45b43234366fb
[3/3] arm64: dts: qcom: sm8750-mtp: Add eusb2 repeater tuning parameters
      (no commit info)

Best regards,
-- 
~Vinod
Re: (subset) [PATCH v3 0/3] Add eusb2 repeater squelch detect parameter override
Posted by Bjorn Andersson 1 month ago
On Fri, 19 Dec 2025 23:01:05 +0530, Krishna Kurapati wrote:
> Add support for eusb2 repeater squelch detect parameter override via DT.
> 
> Squelch detect parameter adjusts the voltage level for the threshold used
> to detect valid high-speed data.
> 
> Changes in v3:
> - Moved status property to end of repeater node.
> - Updated commit text as per comments received in bindings patch.
> - Retained Krzysztof and Abel RB tags (since its upating commit text adding
>   information in bindings code and moving status property in dt code)
> 
> [...]

Applied, thanks!

[3/3] arm64: dts: qcom: sm8750-mtp: Add eusb2 repeater tuning parameters
      commit: 09d87fdd83894bf3df4ecb79296d03c7a1ac24c3

Best regards,
-- 
Bjorn Andersson <andersson@kernel.org>