#include "tos_k.h" #include "mcu_init.h" #if TOS_CFG_PWR_MGR_EN > 0u static int pm_device_uart_init(void) { return 0; } static int pm_device_uart_suspend(void) { return 0; } static int pm_device_uart_resume(void) { SystemClock_Config(); return 0; } k_pm_device_t pm_device_uart = { .name = "uart", .init = pm_device_uart_init, .suspend = pm_device_uart_suspend, .resume = pm_device_uart_resume, }; #endif