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soc: sam0: Speed-up xosc32 initialization #79950

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Merged
dleach02 merged 1 commit into from
Oct 25, 2024
Merged

soc: sam0: Speed-up xosc32 initialization #79950

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2 changes: 1 addition & 1 deletion soc/atmel/sam0/common/soc_samd5x.c
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Original file line number Diff line number Diff line change
Expand Up @@ -24,7 +24,7 @@ static void osc32k_init(void)
{
OSC32KCTRL->XOSC32K.reg = OSC32KCTRL_XOSC32K_ENABLE | OSC32KCTRL_XOSC32K_XTALEN
| OSC32KCTRL_XOSC32K_EN32K | OSC32KCTRL_XOSC32K_RUNSTDBY
| OSC32KCTRL_XOSC32K_STARTUP(6) | OSC32KCTRL_XOSC32K_CGM_XT;
| OSC32KCTRL_XOSC32K_STARTUP(0) | OSC32KCTRL_XOSC32K_CGM_XT;
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@pdgendt pdgendt Oct 17, 2024

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Alternative is to add a Kconfig option for it.


while (!OSC32KCTRL->STATUS.bit.XOSC32KRDY) {
}
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