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nrf54H: wifi: Fix application core boot #2403

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merged 4 commits into from
Dec 19, 2024
Merged

nrf54H: wifi: Fix application core boot #2403

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9f198ff
[nrf fromlist] shields: nrf7002eb: Fix 54H app core boot
krish2718 Dec 18, 2024
1766613
[nrf fromlist] drivers: nrf_wifi: Remove hardcoded prints
krish2718 Dec 18, 2024
1b571bf
[nrf fromlist] drivers: nrf_wifi: Add help for SR RF switch
krish2718 Dec 18, 2024
097d4a1
[nrf fromlist] drivers: nrf_wifi: Add dependencies
krish2718 Dec 18, 2024
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13 changes: 13 additions & 0 deletions boards/shields/nrf7002eb/boards/nrf54h20dk_nrf54h20_cpuapp.overlay
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Original file line number Diff line number Diff line change
@@ -0,0 +1,13 @@
/*
* Copyright (c) 2024 Nordic Semiconductor ASA
*
* SPDX-License-Identifier: Apache-2.0
*/

/* Only GPIOs 1..11 are supported for PORT1 in nRF54H20DK board, for now
* remove this as Wi-Fi SR co-existence is not yet supported on this board.
* The external SR RF switch may not even be present on this board.
*/
&nrf70 {
/delete-property/ srrf-switch-gpios;
};
6 changes: 6 additions & 0 deletions drivers/wifi/nrf_wifi/Kconfig.nrfwifi
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Expand Up @@ -201,6 +201,12 @@ config NRF70_SR_COEX

config NRF70_SR_COEX_RF_SWITCH
bool "GPIO configuration to control SR side RF switch position"
depends on $(dt_node_has_prop,nrf70, srrf-switch-gpios)
depends on NRF70_SR_COEX
help
Select this option to enable GPIO configuration to control SR side RF switch position.
If this GPIO is asserted (1), the SR side RF switch is connected to the Wi-Fi side (shared antenna).
If this GPIO is de-asserted (0), the SR side RF switch is connected to the SR side (separate antenna).

config NRF70_WORKQ_STACK_SIZE
int "Stack size for workqueue"
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2 changes: 0 additions & 2 deletions drivers/wifi/nrf_wifi/src/coex.c
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Expand Up @@ -247,10 +247,8 @@ int nrf_wifi_config_sr_switch(bool separate_antennas)

if (separate_antennas) {
gpio_pin_set_dt(&sr_rf_switch_spec, 0x0);
LOG_INF("GPIO P1.10 set to 0");
} else {
gpio_pin_set_dt(&sr_rf_switch_spec, 0x1);
LOG_INF("GPIO P1.10 set to 1");
}

return 0;
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