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authortmk <nobody@nowhere>2013-09-21 15:47:03 +0200
committertmk <nobody@nowhere>2013-09-21 15:47:03 +0200
commit7d692c492ca999edd827477b914ae38ce43bf519 (patch)
tree60c42dc9460c9f924c2274ccb7d2252bcea6e399 /common/suspend.h
parent6ccea742deb84451a5815e40ccfc3aaa74feb622 (diff)
downloadqmk_firmware-7d692c492ca999edd827477b914ae38ce43bf519.tar.gz
qmk_firmware-7d692c492ca999edd827477b914ae38ce43bf519.tar.xz
Fix USB initilaize on LUFA
- Add print messages of USB intialize procesure. - call out sei() in earlier stage. LUFA API doc of USB_Init() says: interrupts must be enabled within 500ms ... to ensure that the host does not time out whilst enumerating the device - remove matrix_init() from suspend_wakeup_init(). It is not needed in fact and if matrix_init() takes long time to initialize it prevents host emnumerating the device.
Diffstat (limited to 'common/suspend.h')
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