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[0/2] usb: dwc3: Add USB3 Gen2 De-emphasis setting from DT

Message ID 20241007135508.3143756-1-joychakr@google.com (mailing list archive)
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Series usb: dwc3: Add USB3 Gen2 De-emphasis setting from DT | expand

Message

Joy Chakraborty Oct. 7, 2024, 1:55 p.m. UTC 
This Patch series adds support for setting 18 bit de-emphasis setting in
PIPE4 spec from dwc3 Link registers based on quirks passed from device
tree.

Joy Chakraborty (2):
  dt-bindings: usb: dwc3: Add binding for USB Gen2 de-emphasis
  usb: dwc3: Program USB Gen2 de-emphasis defined in PIPE4 spec

 .../devicetree/bindings/usb/snps,dwc3.yaml          | 12 ++++++++++++
 drivers/usb/dwc3/core.c                             | 13 +++++++++++++
 drivers/usb/dwc3/core.h                             |  6 ++++++
 3 files changed, 31 insertions(+)