20 lines
628 B
Plaintext
20 lines
628 B
Plaintext
# Atmel SAM SERCOM configuration options
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# Copyright (c) 2017 Google LLC.
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# SPDX-License-Identifier: Apache-2.0
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# Workaround for not being able to have commas in macro arguments
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DT_COMPAT_ATMEL_SAM0_DMAC := atmel,sam0-dmac
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config UART_SAM0
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bool "Atmel SAM0 series SERCOM USART driver"
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default y
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depends on SOC_FAMILY_SAM0
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select SERIAL_HAS_DRIVER
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select SERIAL_SUPPORT_INTERRUPT
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# the ASYNC implementation requires a DMA controller
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select SERIAL_SUPPORT_ASYNC if $(dt_compat_enabled,$(DT_COMPAT_ATMEL_SAM0_DMAC))
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select DMA if UART_ASYNC_API
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help
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This option enables the SERCOMx USART driver for Atmel SAM0 MCUs.
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