c0baad2262
Original name was too generic and confusing. This patch renames driver to pipe UART and moves it to console drivers folder. Kconfig destription is also improved. Change-Id: I716fdbf7d636bbdc03b0fce27a59fd866f473246 Signed-off-by: Szymon Janc <ext.szymon.janc@tieto.com>
116 lines
2.9 KiB
Plaintext
116 lines
2.9 KiB
Plaintext
# Kconfig - console driver configuration options
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#
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# Copyright (c) 2014-2015 Wind River Systems, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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menuconfig CONSOLE
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bool
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prompt "Console drivers"
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if CONSOLE
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config CONSOLE_HAS_DRIVER
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bool
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default n
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help
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This is an option to be enabled by console drivers to signal
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that some kind of console exists.
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config CONSOLE_HANDLER
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bool
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prompt "Enable console input handler"
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depends on UART_CONSOLE
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select UART_INTERRUPT_DRIVEN
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default n
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help
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This option enables console input handler allowing to write simple
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interaction between serial console and the OS.
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config UART_CONSOLE
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bool
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prompt "Use UART for console"
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default n
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depends on SERIAL && SERIAL_HAS_DRIVER
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select CONSOLE_HAS_DRIVER
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help
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Enable this option to use one UART for console. Make sure
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CONFIG_UART_CONSOLE_INDEX is also set correctly.
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config UART_CONSOLE_INDEX
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int "UART Console Index"
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default 0
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range 0 6
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depends on UART_CONSOLE
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help
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This option specifies index for the console uart port.
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config UART_CONSOLE_BAUDRATE
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int "UART Console Baud Rate"
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default 115200
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depends on UART_CONSOLE
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help
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This specifies the baud rate for the UART console.
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Default is 115200, which should be usable for most RS232
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and USB adapters.
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config RAM_CONSOLE
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bool
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prompt "Use RAM console"
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select CONSOLE_HAS_DRIVER
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default n
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help
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Emit console messages to a RAM buffer "ram_console" which can
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be examined at runtime with a debugger. Useful in board bring-up
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if there aren't any working serial drivers.
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config RAM_CONSOLE_BUFFER_SIZE
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int "Ram Console buffer size"
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default 1024
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depends on RAM_CONSOLE
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help
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Size of the RAM console buffer. Messages will wrap around if the
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length is exceeded.
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config IPI_CONSOLE_SENDER
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bool
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prompt "Inter-processor Interrupt console sender"
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select CONSOLE_HAS_DRIVER
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default n
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help
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Enable the sending side of IPI console
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config IPI_CONSOLE_RECEIVER
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bool
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prompt "Inter-processor interrupt console receiver"
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select RING_BUFFER
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default n
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help
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Enable the receiving side of IPI console
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config UART_PIPE
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bool
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prompt "Enable pipe UART driver"
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select UART_INTERRUPT_DRIVEN
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default n
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help
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Enable pipe UART driver. This driver allows application to communicate
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over UART with custom defined protocol. Driver doesn't inspect received
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data (as contrary to console UART driver) and all aspects of received
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protocol data are handled by application provided callback.
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endif
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