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3 commits

Author SHA1 Message Date
Ricky Niu
ebd7fca53a usb: limit the current to 1.3A when connect to accessory
For imporve USB stability, limit the current to 1.3A,
when connect to accessory.

Bug: 206635552
Signed-off-by: Ricky Niu <rickyniu@google.com>
Change-Id: I2c1091aa7111e6242cc949923fbc86f27e54e976
2022-05-21 15:35:34 +00:00
Ray Chi
ba3dc9b3da tune usb irq (dwc3) in usb gadget hal
Since affinity permission is changed from root to system, original
permission change by script can't be used. Therefore, this patch
will move the functionality to usb gadget hal.

Bug: 224699556
Test: dwc3 irq could be located in medium/big cores after USB function switch
Change-Id: Id993db9fc303e85a9a6337a0e41b1dfd6fc9a86a
Merged-In: Id993db9fc303e85a9a6337a0e41b1dfd6fc9a86a
(cherry picked from commit f363704a92fd7611cf01c8b3bcaf6e8913255207)
2022-05-05 07:08:19 +00:00
Badhri Jagan Sridharan
3c97a6bb68 Migrate IUsb implementation to AIDL
This change migrates IUsb implementation to AIDL.
Also, IUsb and IUsbGadget now run in its own processes
to improve stability and isolation.

Bug: 200993386
Bug: 199357330
Change-Id: I02753af4a41916b77ce110f9531504bf8c6a4691
2022-01-22 01:20:15 +00:00
Renamed from usb/UsbGadget.cpp (Browse further)