da72a3028e
Since driver is shared with other devices, it must be enabled conditionally based on the number of instances. This avoid show invalid options for devices with lower port count like SAM4S/SAM4E. Signed-off-by: Gerson Fernando Budke <nandojve@gmail.com>
39 lines
788 B
Plaintext
39 lines
788 B
Plaintext
# Atmel SAM USART configuration options
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# Copyright (c) 2016 Piotr Mienkowski
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# SPDX-License-Identifier: Apache-2.0
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menuconfig USART_SAM
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bool "Atmel SAM MCU family USART driver"
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depends on SOC_FAMILY_SAM
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select SERIAL_HAS_DRIVER
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select SERIAL_SUPPORT_INTERRUPT
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help
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This option enables the USARTx driver for Atmel SAM MCUs.
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# ---------- Port 0 ----------
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config USART_SAM_PORT_0
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bool "Enable USART0"
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depends on USART_SAM
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help
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Enable USART0 at boot
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# ---------- Port 1 ----------
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config USART_SAM_PORT_1
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bool "Enable USART1"
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depends on USART_SAM
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help
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Enable USART1 at boot
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# ---------- Port 2 ----------
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config USART_SAM_PORT_2
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bool "Enable USART2"
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depends on USART_SAM
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depends on SOC_SERIES_SAME70 || \
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SOC_SERIES_SAMV71
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help
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Enable USART2 at boot
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