90 lines
1.8 KiB
Plaintext
90 lines
1.8 KiB
Plaintext
# Kconfig - Atmel SAMD MCU series
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#
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# Copyright (c) 2017 Google LLC.
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# SPDX-License-Identifier: Apache-2.0
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choice
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prompt "Atmel SAMD MCU Selection"
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depends on SOC_SERIES_SAMD
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config SOC_PART_NUMBER_SAMD21E15A
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bool "SAMD21E15A"
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config SOC_PART_NUMBER_SAMD21E16A
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bool "SAMD21E16A"
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config SOC_PART_NUMBER_SAMD21E17A
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bool "SAMD21E17A"
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config SOC_PART_NUMBER_SAMD21E18A
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bool "SAMD21E18A"
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config SOC_PART_NUMBER_SAMD21G15A
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bool "SAMD21G15A"
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config SOC_PART_NUMBER_SAMD21G16A
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bool "SAMD21G16A"
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config SOC_PART_NUMBER_SAMD21G17A
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bool "SAMD21G17A"
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config SOC_PART_NUMBER_SAMD21G17AU
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bool "SAMD21G17AU"
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config SOC_PART_NUMBER_SAMD21G18A
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bool "SAMD21G18A"
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config SOC_PART_NUMBER_SAMD21G18AU
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bool "SAMD21G18AU"
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config SOC_PART_NUMBER_SAMD21J15A
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bool "SAMD21J15A"
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config SOC_PART_NUMBER_SAMD21J16A
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bool "SAMD21J16A"
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config SOC_PART_NUMBER_SAMD21J17A
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bool "SAMD21J17A"
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config SOC_PART_NUMBER_SAMD21J18A
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bool "SAMD21J18A"
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endchoice
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if SOC_SERIES_SAMD
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config SOC_ATMEL_SAMD_XOSC32K
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bool "Enable the external 32 kHz crystal oscillator"
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default n
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help
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Say y to enable the external 32 kHZ crystal oscillator at
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startup. This can then be selected as the main clock source
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for the SOC.
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config SOC_ATMEL_SAMD_XOSC
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bool "Enable the external crystal oscillator"
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default n
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help
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Say y to enable the external crystal oscillator at startup.
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choice
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prompt "Main clock source"
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help
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Selects the clock that the main clocks, such as the CPU
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clock and AHB clock, will be derived from.
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config SOC_ATMEL_SAMD_XOSC32K_AS_MAIN
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depends on SOC_ATMEL_SAMD_XOSC32K
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bool "XOSC32K"
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config SOC_ATMEL_SAMD_XOSC_AS_MAIN
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depends on SOC_ATMEL_SAMD_XOSC
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bool "XOSC"
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config SOC_ATMEL_SAMD_OSC8M_AS_MAIN
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bool "OSC8M"
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endchoice
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endif # SOC_SERIES_SAMD
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