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usb: dwc3: Introduce refclk lpm

Thinh Nguyen linux-devicetree linux-usb 2 versions – In review

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Versions newest first · linked by author and title

  1. v2 Latest4 patches 12 repliesIn review
  2. v13 patches 10 repliesSuperseded

Changes in v2 from the cover letter

- Revise commit messages to correctly describe the feature
- Split previous patch "usb: dwc3: Add reference clock properties" to 2 separate patches
- Remove reference clock period validation in since DWC_usb3 can support more periods than DWC_usb31
- Rename property snps,enable-refclk-lpm to snps,enable-refclk-sof

Patches in v2 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/4usb: dwc3: Add property snps,refclk-period-nsDocumentation/devicetree/bindings/usb/dwc3.txt+2 -08 replies
2/4usb: dwc3: Set the reference clock perioddrivers/usb/dwc3/core.c drivers/usb/dwc3/core.h+13 -00 replies
3/4usb: dwc3: Add property snps,enable-refclk-sofDocumentation/devicetree/bindings/usb/dwc3.txt+3 -04 replies
4/4usb: dwc3: Enable frame number tracking based on reference clockdrivers/usb/dwc3/core.c drivers/usb/dwc3/core.h+63 -00 replies

Reviews trailers per patch

No Reviewed-by, Acked-by or Tested-by trailers for v2 yet.

Read the v2 thread

Cover letter [PATCH v2 0/4] usb: dwc3: Introduce refclk lpm

This patch series introduce a new feature in DWC_usb31 with more aggressive low power management using reference clock.

Changes in v2:
- Revise commit messages to correctly describe the feature
- Split previous patch "usb: dwc3: Add reference clock properties" to 2 separate patches
- Remove reference clock period validation in since DWC_usb3 can support more periods than DWC_usb31
- Rename property snps,enable-refclk-lpm to snps,enable-refclk-sof

Thinh Nguyen (4):
usb: dwc3: Add property snps,refclk-period-ns
usb: dwc3: Set the reference clock period
usb: dwc3: Add property snps,enable-refclk-sof
usb: dwc3: Enable frame number tracking based on reference clock

 Documentation/devicetree/bindings/usb/dwc3.txt |  5 +++
 drivers/usb/dwc3/core.c                        | 60 ++++++++++++++++++++++++++
 drivers/usb/dwc3/core.h                        | 16 +++++++
 3 files changed, 81 insertions(+)
Signature · 1 line
2.11.0

Read the cover letter in its thread