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Teensy 3.5: do not restart USB stack after wakeup (#19269)

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Ryan 2022-12-09 12:41:22 +11:00 committed by GitHub
parent 9bc7e9afbd
commit 701747ad4f
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11
platforms/chibios/boards/PJRC_TEENSY_3_5/board/board.mk Normal file
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include $(CHIBIOS_CONTRIB)/os/hal/boards/PJRC_TEENSY_3_5/board.mk
# List of all the board related files.
BOARDSRC += $(BOARD_PATH)/board/extra.c
# Required include directories
BOARDINC += $(BOARD_PATH)/board
# Shared variables
ALLCSRC += $(BOARDSRC)
ALLINC += $(BOARDINC)

7
platforms/chibios/boards/PJRC_TEENSY_3_5/board/extra.c Normal file
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#include <hal.h>
void restart_usb_driver(USBDriver *usbp) {
// Do nothing. Restarting the USB driver on the Teensy 3.6 breaks it,
// resulting in a keyboard which can wake up a PC from Suspend-to-RAM, but
// does not actually produce any keypresses until you un-plug and re-plug.
}