qmk_firmware/platforms/chibios/suspend.c
Drashna Jaelre 25331be316
Revert changes to ChibiOS Suspend Code (#21830)
* Partially revert #19780

* Finish

* Get teensy 3.5/3.6 board files too

* fix lint issue

* Revert "[Bug] Restore usb suspend wakeup delay (#21676)"

This reverts commit e8e989fd7a.

* Apply suggestions from code review

Co-authored-by: Joel Challis <git@zvecr.com>

---------

Co-authored-by: Joel Challis <git@zvecr.com>
2023-08-27 03:52:12 +01:00

56 lines
1.2 KiB
C

/* TODO */
#include <ch.h>
#include <hal.h>
#include "matrix.h"
#include "action.h"
#include "action_util.h"
#include "mousekey.h"
#include "programmable_button.h"
#include "host.h"
#include "suspend.h"
#include "led.h"
#include "wait.h"
/** \brief suspend power down
*
* FIXME: needs doc
*/
void suspend_power_down(void) {
suspend_power_down_quantum();
// on AVR, this enables the watchdog for 15ms (max), and goes to
// SLEEP_MODE_PWR_DOWN
wait_ms(17);
}
/** \brief suspend wakeup condition
*
* run immediately after wakeup
* FIXME: needs doc
*/
void suspend_wakeup_init(void) {
// clear keyboard state
// need to do it manually, because we're running from ISR
// and clear_keyboard() calls print
// so only clear the variables in memory
// the reports will be sent from main.c afterwards
// or if the PC asks for GET_REPORT
clear_mods();
clear_weak_mods();
clear_keys();
#ifdef MOUSEKEY_ENABLE
mousekey_clear();
#endif /* MOUSEKEY_ENABLE */
#ifdef PROGRAMMABLE_BUTTON_ENABLE
programmable_button_clear();
#endif /* PROGRAMMABLE_BUTTON_ENABLE */
#ifdef EXTRAKEY_ENABLE
host_system_send(0);
host_consumer_send(0);
#endif /* EXTRAKEY_ENABLE */
suspend_wakeup_init_quantum();
}