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nimble/phy/nrf: Force PA/LNA disable on phy disable

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This is to make sure PA/LNA control pins are always disabled on phy
disable.
This commit is contained in:
Andrzej Kaczmarek
2022-08-11 14:46:36 +02:00
parent c4a2b2e695
commit 479eaa83ed
1 changed files with 16 additions and 1 deletions
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nimble/drivers/nrf5340/src/ble_phy.c
+16 -1
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@@ -392,6 +392,21 @@ ble_phy_plna_disable_lna(void)
#endif #endif
} }
static void
ble_phy_plna_force_disable(void)
{
#if PLNA_SINGLE_GPIO
NRF_GPIOTE_NS->TASKS_CLR[plna_idx] = 1;
#else
#if MYNEWT_VAL(BLE_LL_PA)
NRF_GPIOTE_NS->TASKS_CLR[plna_pa_idx] = 1;
#endif
#if MYNEWT_VAL(BLE_LL_LNA)
NRF_GPIOTE_NS->TASKS_CLR[plna_lna_idx] = 1;
#endif
#endif
}
int int
ble_phy_get_cur_phy(void) ble_phy_get_cur_phy(void)
{ {
@@ -1973,7 +1988,7 @@ ble_phy_disable(void)
ble_phy_stop_usec_timer(); ble_phy_stop_usec_timer();
ble_phy_disable_irq_and_ppi(); ble_phy_disable_irq_and_ppi();
ble_phy_plna_force_disable();
ble_phy_dbg_clear_pins(); ble_phy_dbg_clear_pins();
} }