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[nrf fromlist] drivers: clock_control: Add support for XOTUNE in nRF54L #2565

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Merged
merged 1 commit into from
Apr 11, 2025
Merged

[nrf fromlist] drivers: clock_control: Add support for XOTUNE in nRF54L #2565

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14 changes: 13 additions & 1 deletion drivers/clock_control/clock_control_nrf.c
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Original file line number Diff line number Diff line change
Expand Up @@ -681,6 +681,17 @@ static void clock_event_handler(nrfx_clock_evt_type_t event)
const struct device *dev = CLOCK_DEVICE;

switch (event) {
#if NRF_CLOCK_HAS_XO_TUNE
case NRFX_CLOCK_EVT_XO_TUNED:
clkstarted_handle(dev, CLOCK_CONTROL_NRF_TYPE_HFCLK);
break;
case NRFX_CLOCK_EVT_HFCLK_STARTED:
/* HFCLK is stable after XOTUNED event.
* HFCLK_STARTED means only that clock has been started.
*/
break;
#else
/* HFCLK started should be used only if tune operation is done implicitly. */
case NRFX_CLOCK_EVT_HFCLK_STARTED:
{
struct nrf_clock_control_sub_data *data =
Expand All @@ -695,6 +706,8 @@ static void clock_event_handler(nrfx_clock_evt_type_t event)

break;
}
#endif

#if NRF_CLOCK_HAS_HFCLK192M
case NRFX_CLOCK_EVT_HFCLK192M_STARTED:
clkstarted_handle(dev, CLOCK_CONTROL_NRF_TYPE_HFCLK192M);
Expand Down Expand Up @@ -725,7 +738,6 @@ static void clock_event_handler(nrfx_clock_evt_type_t event)
case NRFX_CLOCK_EVT_PLL_STARTED:
#endif
#if NRF_CLOCK_HAS_XO_TUNE
case NRFX_CLOCK_EVT_XO_TUNED:
case NRFX_CLOCK_EVT_XO_TUNE_ERROR:
case NRFX_CLOCK_EVT_XO_TUNE_FAILED:
#endif
Expand Down