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kasjer pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/mynewt-core.git
The following commit(s) were added to refs/heads/master by this push:
new c35512c9f bsp/fanstel_ev_bt40e: Add support for power amplifier
c35512c9f is described below
commit c35512c9ff7ae14113ed45858a786158f12c177d
Author: Jerzy Kasenberg <[email protected]>
AuthorDate: Tue Mar 31 14:02:44 2026 +0200
bsp/fanstel_ev_bt40e: Add support for power amplifier
BSP was configured to work with BT40E module.
It would work with other modules that did not have
power amplifier NRF21540.
Now it's possible to use BT40N and BT40NE that
are manged by GPIO pins.
Pins are configured for netowrk core.
Signed-off-by: Jerzy Kasenberg <[email protected]>
---
hw/bsp/fanstel_ev_bt40e/net/pkg.yml | 3 +++
hw/bsp/fanstel_ev_bt40e/net/syscfg.yml | 29 +++++++++++++++++++++++++++++
hw/bsp/fanstel_ev_bt40e/syscfg.yml | 15 +++++++++++++++
3 files changed, 47 insertions(+)
diff --git a/hw/bsp/fanstel_ev_bt40e/net/pkg.yml
b/hw/bsp/fanstel_ev_bt40e/net/pkg.yml
index 4ca5adbb6..6ffc7805a 100644
--- a/hw/bsp/fanstel_ev_bt40e/net/pkg.yml
+++ b/hw/bsp/fanstel_ev_bt40e/net/pkg.yml
@@ -36,3 +36,6 @@ pkg.deps:
- "@apache-mynewt-core/libc"
- "@apache-mynewt-core/sys/flash_map"
- "@apache-mynewt-core/hw/drivers/flash/ipc_nrf5340_flash"
+
+pkg.deps.'BLE_FEM_PA || BLE_FEM_LNA':
+ - "@apache-mynewt-nimble/nimble/drivers/fem/nrf21540"
diff --git a/hw/bsp/fanstel_ev_bt40e/net/syscfg.yml
b/hw/bsp/fanstel_ev_bt40e/net/syscfg.yml
index af1bbb040..052d72710 100644
--- a/hw/bsp/fanstel_ev_bt40e/net/syscfg.yml
+++ b/hw/bsp/fanstel_ev_bt40e/net/syscfg.yml
@@ -23,6 +23,18 @@ syscfg.defs:
description: 'Set to indicate that BSP has NRF5340 NET'
value: 1
+ FANSTEL_NRF5340_MODULE:
+ description: >
+ Selects specific module
+ choices:
+ - BT40
+ - BT40F
+ - BT40E
+ - BT40N
+ - BT40NE
+ value:
+ BT40E
+
COREDUMP_SKIP_UNUSED_HEAP:
description: >
Store whole RAM in crash dump.
@@ -82,3 +94,20 @@ syscfg.vals.BLE_CONTROLLER:
syscfg.vals.BLE_TRANSPORT:
BLE_TRANSPORT_HS: nrf5340
+
+syscfg.vals.'FANSTEL_NRF5340_MODULE=="BT40NE" ||
FANSTEL_NRF5340_MODULE=="BT40N"':
+ BLE_FEM_PA: 1
+ BLE_FEM_PA_GPIO: 21
+ # Max time PD->PG->TX
+ BLE_FEM_PA_TURN_ON_US: 28
+ BLE_FEM_LNA: 1
+ BLE_FEM_LNA_GPIO: 27
+ # Max time PD->PG->RX
+ BLE_FEM_LNA_TURN_ON_US: 28
+ NRF21540_PIN_PDN: 26
+ NRF21540_PIN_ANT_SEL: 37
+ NRF21540_PIN_MODE: 36
+ # Default value +10 dBm
+ NRF21540_TX_GAIN_PRESET: POUTB
+ # PCB Antenna
+ NRF21540_ANTENNA_PORT: 1
diff --git a/hw/bsp/fanstel_ev_bt40e/syscfg.yml
b/hw/bsp/fanstel_ev_bt40e/syscfg.yml
index 3addd2cc2..fa90f590e 100644
--- a/hw/bsp/fanstel_ev_bt40e/syscfg.yml
+++ b/hw/bsp/fanstel_ev_bt40e/syscfg.yml
@@ -42,6 +42,17 @@ syscfg.defs:
When 1 only part of heap that was used will be dumped, that
can reduce size of crash dump.
value: 0
+ FANSTEL_NRF5340_MODULE:
+ description: >
+ Selects specific module
+ choices:
+ - BT40
+ - BT40F
+ - BT40E
+ - BT40N
+ - BT40NE
+ value:
+ BT40E
syscfg.vals:
MCU_DEFAULT_STARTUP: 0
@@ -123,6 +134,10 @@ syscfg.vals.BSP_NRF5340_NET_FLASH_ENABLE:
syscfg.vals.IPC_NRF5340_FLASH_CLIENT:
HAL_FLASH_MAX_DEVICE_COUNT: 3
+syscfg.vals.'FANSTEL_NRF5340_MODULE=="BT40NE" ||
FANSTEL_NRF5340_MODULE=="BT40N"':
+ # NRF21540 pins managed by Network core
+ IPC_NRF5340_NET_GPIO: 21, 26, 27, 36, 37
+
syscfg.restrictions.BSP_NRF5340_NET_FLASH_ENABLE:
- 'IPC_NRF5340_CHANNELS >= 4'
