| # EFR32 radio board |
| |
| # Copyright (c) 2020 Piotr Mienkowski |
| # Copyright (c) 2020 TriaGnoSys GmbH |
| # SPDX-License-Identifier: Apache-2.0 |
| |
| if BOARD_EFR32_RADIO |
| |
| config CMU_HFXO_FREQ |
| default 39000000 if BOARD_EFR32_RADIO_EFR32MG24B220F1536IM48 |
| default 38400000 |
| |
| config CMU_LFXO_FREQ |
| default 32768 |
| |
| config FLASH_BASE_ADDRESS |
| hex |
| default 0x08000000 if BOARD_EFR32_RADIO_EFR32MG24B220F1536IM48 |
| default 0x0 |
| |
| config LOG_BACKEND_SWO_FREQ_HZ |
| default 875000 |
| depends on LOG_BACKEND_SWO |
| |
| if SOC_GECKO_USE_RAIL |
| |
| config FPU |
| default n if SOC_FAMILY_SILABS_S1 |
| default y |
| |
| endif # SOC_GECKO_USE_RAIL |
| |
| if BT |
| |
| config FPU |
| default y |
| |
| config MINIMAL_LIBC_MALLOC_ARENA_SIZE |
| default 8192 |
| |
| config MAIN_STACK_SIZE |
| default 3072 if PM |
| default 2304 |
| |
| choice BT_HCI_BUS_TYPE |
| default BT_SILABS_HCI |
| endchoice |
| |
| endif # BT |
| |
| endif # BOARD_EFR32_RADIO |
