29 lines
720 B
Plaintext
29 lines
720 B
Plaintext
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# Copyright (c) 2019 ML!PA Consulting GmbH
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# SPDX-License-Identifier: Apache-2.0
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if SOC_SERIES_SAMD51 || SOC_SERIES_SAME51 || SOC_SERIES_SAME53 || SOC_SERIES_SAME54
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config SOC_ATMEL_SAMD5X_XOSC32K
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bool "Enable the external 32 kHz crystal oscillator"
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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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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_SAMD5X_XOSC32K_AS_MAIN
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depends on SOC_ATMEL_SAMD5X_XOSC32K
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bool "XOSC32K"
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config SOC_ATMEL_SAMD5X_OSCULP32K_AS_MAIN
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bool "OSCULP32K"
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endchoice
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endif
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