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Bluetooth: Controller: Fix Extended Advertising Power Amp setup

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Fix Extended Advertising implementation to setup Power
Amplifier (PA) GPIO toggle for transmission instead of
incorrect Low Noise Amplifier (LNA) setup which is for
reception.

Relates to commit 4e5290948e ("Bluetooth: Controller: Fix
Periodic Advertising to setup Power Amp").

Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
This commit is contained in:
Vinayak Kariappa Chettimada 2021-12-20 17:55:42 +05:30 committed by Carles Cufí
parent 681127f6ce
commit d510663c26
1 changed files with 9 additions and 7 deletions
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16
subsys/bluetooth/controller/ll_sw/nordic/lll/lll_adv_aux.c
View file

@ -378,7 +378,7 @@ static void isr_tx_chain(void *param)
*/
radio_tmr_end_capture();
#if defined(HAL_RADIO_GPIO_HAVE_LNA_PIN)
#if defined(HAL_RADIO_GPIO_HAVE_PA_PIN)
if (IS_ENABLED(CONFIG_BT_CTLR_PROFILE_ISR)) {
/* PA/LNA enable is overwriting packet end used in ISR
* profiling, hence back it up for later use.
@ -386,12 +386,14 @@ static void isr_tx_chain(void *param)
lll_prof_radio_end_backup();
}
radio_gpio_lna_setup();
radio_gpio_pa_lna_enable(radio_tmr_tifs_base_get() + EVENT_B2B_MAFS_US -
4 - radio_tx_chain_delay_get(lll->phy_s,
lll->phy_flags) -
HAL_RADIO_GPIO_LNA_OFFSET);
#endif /* HAL_RADIO_GPIO_HAVE_LNA_PIN */
radio_gpio_pa_setup();
radio_gpio_pa_lna_enable(radio_tmr_tifs_base_get() +
EVENT_B2B_MAFS_US -
(EVENT_CLOCK_JITTER_US << 1U) -
radio_tx_chain_delay_get(lll->phy_s,
lll->phy_flags) -
HAL_RADIO_GPIO_PA_OFFSET);
#endif /* HAL_RADIO_GPIO_HAVE_PA_PIN */
if (IS_ENABLED(CONFIG_BT_CTLR_PROFILE_ISR)) {
lll_prof_send();