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Commit b8294503 authored by Damien George's avatar Damien George
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samd/mcu: Guard static function with appropriate #if. 

Signed-off-by: default avatarDamien George <damien@micropython.org>
parent 20a86eff
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ports/samd/mcu/samd21/clock_config.c
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......@@ -111,6 +111,7 @@ void set_cpu_freq(uint32_t cpu_freq_arg) {
SysTick_Config(cpu_freq / 1000);
}
#if !MICROPY_HW_XOSC32K || MICROPY_HW_DFLL_USB_SYNC
static void sync_dfll48_with_xosc32kulp(void) {
SYSCTRL->DFLLCTRL.reg = SYSCTRL_DFLLCTRL_ENABLE;
while (!SYSCTRL->PCLKSR.bit.DFLLRDY) {
......@@ -131,6 +132,7 @@ static void sync_dfll48_with_xosc32kulp(void) {
while (!SYSCTRL->PCLKSR.bit.DFLLLCKF) {
}
}
#endif
void check_usb_clock_recovery_mode(void) {
#if MICROPY_HW_DFLL_USB_SYNC
......
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