keychron_qmk_firmware/platforms/arm_atsam/suspend.c
2021-11-19 10:41:02 -08:00

78 lines
1.7 KiB
C

#include "matrix.h"
#include "i2c_master.h"
#include "md_rgb_matrix.h"
#include "suspend.h"
/** \brief Suspend idle
*
* FIXME: needs doc
*/
void suspend_idle(uint8_t time) { /* Note: Not used anywhere currently */
}
/** \brief Run user level Power down
*
* FIXME: needs doc
*/
__attribute__((weak)) void suspend_power_down_user(void) {}
/** \brief Run keyboard level Power down
*
* FIXME: needs doc
*/
__attribute__((weak)) void suspend_power_down_kb(void) { suspend_power_down_user(); }
/** \brief Suspend power down
*
* FIXME: needs doc
*/
void suspend_power_down(void) {
#ifdef RGB_MATRIX_ENABLE
I2C3733_Control_Set(0); // Disable LED driver
#endif
suspend_power_down_kb();
}
__attribute__((weak)) void matrix_power_up(void) {}
__attribute__((weak)) void matrix_power_down(void) {}
bool suspend_wakeup_condition(void) {
matrix_power_up();
matrix_scan();
matrix_power_down();
for (uint8_t r = 0; r < MATRIX_ROWS; r++) {
if (matrix_get_row(r)) return true;
}
return false;
}
/** \brief run user level code immediately after wakeup
*
* FIXME: needs doc
*/
__attribute__((weak)) void suspend_wakeup_init_user(void) {}
/** \brief run keyboard level code immediately after wakeup
*
* FIXME: needs doc
*/
__attribute__((weak)) void suspend_wakeup_init_kb(void) { suspend_wakeup_init_user(); }
/** \brief run immediately after wakeup
*
* FIXME: needs doc
*/
void suspend_wakeup_init(void) {
#ifdef RGB_MATRIX_ENABLE
# ifdef USE_MASSDROP_CONFIGURATOR
if (led_enabled) {
I2C3733_Control_Set(1);
}
# else
I2C3733_Control_Set(1);
# endif
#endif
suspend_wakeup_init_kb();
}