boards/efm32-based: Model features in Kconfig

boards/common/silabs/Kconfig

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+# Copyright (c) 2020 HAW Hamburg
+#
+# This file is subject to the terms and conditions of the GNU Lesser
+# General Public License v2.1. See the file LICENSE in the top level
+# directory for more details.
+
+config BOARD_COMMON_SILABS
+    bool
+    select HAS_ARDUINO
+    select HAS_RIOTBOOT

boards/common/slwstk6000b/Kconfig

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+# Copyright (c) 2020 HAW Hamburg
+#
+# This file is subject to the terms and conditions of the GNU Lesser
+# General Public License v2.1. See the file LICENSE in the top level
+# directory for more details.
+
+config BOARD_COMMON_SLWSTK6000B
+    bool
+    select BOARD_COMMON_SILABS
+    select HAS_PERIPH_ADC
+    select HAS_PERIPH_I2C
+    select HAS_PERIPH_RTC
+    select HAS_PERIPH_RTT
+    select HAS_PERIPH_SPI
+    select HAS_PERIPH_TIMER
+    select HAS_PERIPH_UART
+    select HAS_PERIPH_UART_MODECFG
+
+source "$(RIOTBOARD)/common/silabs/Kconfig"

boards/ikea-tradfri/Kconfig

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+# Copyright (c) 2020 HAW Hamburg
+#
+# This file is subject to the terms and conditions of the GNU Lesser
+# General Public License v2.1. See the file LICENSE in the top level
+# directory for more details.
+
+config BOARD
+    default "ikea-tradfri" if BOARD_IKEA_TRADFRI
+
+config BOARD_IKEA_TRADFRI
+    bool
+    default y
+    select CPU_MODEL_EFR32MG1P132F256GM32
+    select HAS_PERIPH_RTC
+    select HAS_PERIPH_RTT
+    select HAS_PERIPH_SPI
+    select HAS_PERIPH_TIMER
+    select HAS_PERIPH_UART
+    select HAS_PERIPH_UART_MODECFG
+    select HAS_RIOTBOOT

boards/slstk3401a/Kconfig

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+# Copyright (c) 2020 HAW Hamburg
+#
+# This file is subject to the terms and conditions of the GNU Lesser
+# General Public License v2.1. See the file LICENSE in the top level
+# directory for more details.
+
+config BOARD
+    default "slstk3401a" if BOARD_SLSTK3401A
+
+config BOARD_SLSTK3401A
+    bool
+    default y
+    select BOARD_COMMON_SILABS
+    select CPU_MODEL_EFM32PG1B200F256GM48
+    select HAS_PERIPH_ADC
+    select HAS_PERIPH_I2C
+    select HAS_PERIPH_RTC
+    select HAS_PERIPH_RTT
+    select HAS_PERIPH_SPI
+    select HAS_PERIPH_TIMER
+    select HAS_PERIPH_UART
+    select HAS_PERIPH_UART_MODECFG
+
+source "$(RIOTBOARD)/common/silabs/Kconfig"

boards/slstk3402a/Kconfig

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+# Copyright (c) 2020 HAW Hamburg
+#
+# This file is subject to the terms and conditions of the GNU Lesser
+# General Public License v2.1. See the file LICENSE in the top level
+# directory for more details.
+
+config BOARD
+    default "slstk3402a" if BOARD_SLSTK3402A
+
+config BOARD_SLSTK3402A
+    bool
+    default y
+    select BOARD_COMMON_SILABS
+    select CPU_MODEL_EFM32PG12B500F1024GL125
+    select HAS_PERIPH_ADC
+    select HAS_PERIPH_I2C
+    select HAS_PERIPH_RTC
+    select HAS_PERIPH_RTT
+    select HAS_PERIPH_SPI
+    select HAS_PERIPH_TIMER
+    select HAS_PERIPH_UART
+    select HAS_PERIPH_UART_MODECFG
+
+source "$(RIOTBOARD)/common/silabs/Kconfig"

boards/sltb001a/Kconfig

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+# Copyright (c) 2020 HAW Hamburg
+#
+# This file is subject to the terms and conditions of the GNU Lesser
+# General Public License v2.1. See the file LICENSE in the top level
+# directory for more details.
+
+config BOARD
+    default "sltb001a" if BOARD_SLTB001A
+
+config BOARD_SLTB001A
+    bool
+    default y
+    select BOARD_COMMON_SILABS
+    select CPU_MODEL_EFR32MG1P132F256GM48
+    select HAS_PERIPH_ADC
+    select HAS_PERIPH_I2C
+    select HAS_PERIPH_RTC
+    select HAS_PERIPH_RTT
+    select HAS_PERIPH_SPI
+    select HAS_PERIPH_TIMER
+    select HAS_PERIPH_UART
+    select HAS_PERIPH_UART_MODECFG
+
+source "$(RIOTBOARD)/common/silabs/Kconfig"

boards/slwstk6000b-slwrb4150a/Kconfig

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+# Copyright (c) 2020 HAW Hamburg
+#
+# This file is subject to the terms and conditions of the GNU Lesser
+# General Public License v2.1. See the file LICENSE in the top level
+# directory for more details.
+
+config BOARD
+    default "slwstk6000b-slwrb4150a" if BOARD_SLWSTK6000B_SLWRB4150A
+
+config BOARD_SLWSTK6000B_SLWRB4150A
+    bool
+    default y
+    select CPU_MODEL_EFR32MG1P233F256GM48
+    select BOARD_COMMON_SLWSTK6000B
+
+source "$(RIOTBOARD)/common/slwstk6000b/Kconfig"

boards/slwstk6000b-slwrb4162a/Kconfig

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+# Copyright (c) 2020 HAW Hamburg
+#
+# This file is subject to the terms and conditions of the GNU Lesser
+# General Public License v2.1. See the file LICENSE in the top level
+# directory for more details.
+
+config BOARD
+    default "slwstk6000b-slwrb4162a" if BOARD_SLWSTK6000B_SLWRB4162A
+
+config BOARD_SLWSTK6000B_SLWRB4162A
+    bool
+    default y
+    select CPU_MODEL_EFR32MG12P332F1024GL125
+    select BOARD_COMMON_SLWSTK6000B
+
+source "$(RIOTBOARD)/common/slwstk6000b/Kconfig"

boards/stk3600/Kconfig

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+# Copyright (c) 2020 HAW Hamburg
+#
+# This file is subject to the terms and conditions of the GNU Lesser
+# General Public License v2.1. See the file LICENSE in the top level
+# directory for more details.
+
+config BOARD
+    default "stk3600" if BOARD_STK3600
+
+config BOARD_STK3600
+    bool
+    default y
+    select BOARD_COMMON_SILABS
+    select CPU_MODEL_EFM32LG990F256
+    select HAS_PERIPH_ADC
+    select HAS_PERIPH_DAC
+    select HAS_PERIPH_I2C
+    select HAS_PERIPH_PWM
+    select HAS_PERIPH_RTC
+    select HAS_PERIPH_RTT
+    select HAS_PERIPH_SPI
+    select HAS_PERIPH_TIMER
+    select HAS_PERIPH_UART
+    select HAS_PERIPH_UART_MODECFG
+
+source "$(RIOTBOARD)/common/silabs/Kconfig"

boards/stk3700/Kconfig

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+# Copyright (c) 2020 HAW Hamburg
+#
+# This file is subject to the terms and conditions of the GNU Lesser
+# General Public License v2.1. See the file LICENSE in the top level
+# directory for more details.
+
+config BOARD
+    default "stk3700" if BOARD_STK3700
+
+config BOARD_STK3700
+    bool
+    default y
+    select BOARD_COMMON_SILABS
+    select CPU_MODEL_EFM32GG990F1024
+    select HAS_PERIPH_ADC
+    select HAS_PERIPH_DAC
+    select HAS_PERIPH_I2C
+    select HAS_PERIPH_PWM
+    select HAS_PERIPH_RTC
+    select HAS_PERIPH_RTT
+    select HAS_PERIPH_SPI
+    select HAS_PERIPH_TIMER
+    select HAS_PERIPH_UART
+    select HAS_PERIPH_UART_MODECFG
+
+source "$(RIOTBOARD)/common/silabs/Kconfig"

cpu/efm32/Kconfig

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+# Copyright (c) 2020 HAW Hamburg
+#
+# This file is subject to the terms and conditions of the GNU Lesser
+# General Public License v2.1. See the file LICENSE in the top level
+# directory for more details.
+
+config CPU_COMMON_EFM32
+    bool
+    select HAS_ARCH_EFM32
+    select HAS_CORTEXM_MPU
+    select HAS_CPU_EFM32
+    select HAS_PERIPH_CPUID
+    select HAS_PERIPH_FLASHPAGE
+    select HAS_PERIPH_FLASHPAGE_RAW
+    select HAS_PERIPH_GPIO
+    select HAS_PERIPH_GPIO_IRQ
+
+## Definition of specific features
+config HAS_ARCH_EFM32
+    bool
+    help
+        Indicates that the 'efm32' architecture is being used.
+
+config HAS_CPU_EFM32
+    bool
+    help
+        Indicates that the CPU being used is an EFM32.
+
+## Common CPU symbols
+config CPU
+    default "efm32" if CPU_COMMON_EFM32
+
+orsource "families/*/Kconfig"
+source "$(RIOTCPU)/cortexm_common/Kconfig"