[nrf fromlist] soc: nordic: nrf54l: tune configuration of DCDC regulator

DCDC regulator on nRF54L may not always works as intended. Tune the fix addressing that. Upstream PR #: 80635 Signed-off-by: Nikodem Kastelik <[email protected]>
nrfconnect · Nov 4, 2024 · d2c38b8 · d2c38b8
1 parent 86bff0f
commit d2c38b8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/soc/nordic/nrf54l/soc.c b/soc/nordic/nrf54l/soc.c
@@ -156,7 +156,7 @@ static inline void power_and_clock_configuration(void)
 #if (DT_PROP(DT_NODELABEL(vregmain), regulator_initial_mode) == NRF5X_REG_MODE_DCDC)
 #if defined(__CORTEX_M) && !defined(NRF_TRUSTZONE_NONSECURE) && defined(__ARM_FEATURE_CMSE)
 	if (*(uint32_t *)0x00FFC334 <= 0x180A1D00) {
-		*(uint32_t *)0x50120640 = 0x1FAAE85C;
+		*(uint32_t *)0x50120640 = 0x1EA9E040;
 	}
 #endif
 	nrf_regulators_vreg_enable_set(NRF_REGULATORS, NRF_REGULATORS_VREG_MAIN, true);