[PATCH v2 0/1] usb: dwc3: Add optional VBUS regulator support to SpacemiT K1

Chukun Pan amadeus at jmu.edu.cn
Fri Mar 20 03:01:19 PDT 2026


The vbus-supply property has been declared in spacemit,k1-dwc3.yaml
https://github.com/torvalds/linux/blob/master/Documentation/devicetree/bindings/usb/spacemit%2Ck1-dwc3.yaml#L71

Changes in v2:
- Improve commit title and messages
- Enable regulator only in host mode
- Enable regulator when matching compatible "spacemit,k1-dwc3"
- Link to v1: https://lore.kernel.org/lkml/20260316080000.3130372-1-amadeus@jmu.edu.cn/

Chukun Pan (1):
  usb: dwc3: Add optional VBUS regulator support to SpacemiT K1

 drivers/usb/dwc3/dwc3-generic-plat.c | 22 +++++++++++++++++++++-
 1 file changed, 21 insertions(+), 1 deletion(-)

-- 
2.34.1




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