[PATCH 0/2] an additional path to control charging current

From: Ray Chi
Date: Mon Feb 22 2021 - 06:53:03 EST


Currently, VBUS draw callback does no action when the
generic PHYs are used. The patches add an additional path
to control charging current through power supply property
POWER_SUPPLY_PROP_INPUT_CURRENT_LIMIT.

Ray Chi (2):
usb: dwc3: add a power supply for current control
usb: dwc3: add an alternate path in vbus_draw callback

drivers/usb/dwc3/core.c | 15 +++++++++++++++
drivers/usb/dwc3/core.h | 4 ++++
drivers/usb/dwc3/gadget.c | 10 +++++++++-
3 files changed, 28 insertions(+), 1 deletion(-)

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2.30.0.617.g56c4b15f3c-goog