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drivers/serial/Kconfig: Kconfig is too big, divide into Kconfig, Kconfig-uart, Kconfig-usart, Kconfig-sci, Kconfig-16550. More than one MCU supports LPUARTs. Add Kconfig-lpuart and remove MCU-specific LPUART definitions. Affects Kinetis and STM32L4.
This commit is contained in:
Gregory Nutt
@@ -394,7 +394,7 @@ config KINETIS_LPUART0
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bool "Low power LPUART0"
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default n
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depends on KINETIS_HAVE_LPUART0
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select OTHER_UART_SERIALDRIVER
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select LPUART0_SERIALDRIVER
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select KINETIS_LPUART
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select KINETIS_SERIALDRIVER
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select ARCH_HAVE_SERIAL_TERMIOS
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@@ -405,7 +405,7 @@ config KINETIS_LPUART1
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bool "Low power LPUART1"
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default n
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depends on KINETIS_HAVE_LPUART1
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select OTHER_UART_SERIALDRIVER
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select LPUART1_SERIALDRIVER
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select KINETIS_LPUART
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select KINETIS_SERIALDRIVER
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select ARCH_HAVE_SERIAL_TERMIOS
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@@ -998,163 +998,6 @@ config KINETIS_UARTFIFOS
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endmenu # Kinetis UART Configuration
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menu "Kinetis LPUART0 Configuration"
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depends on KINETIS_LPUART0
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config LPUART0_RXBUFSIZE
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int "Receive buffer size"
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default 256
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---help---
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Characters are buffered as they are received. This specifies
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the size of the receive buffer.
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config LPUART0_TXBUFSIZE
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int "Transmit buffer size"
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default 256
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---help---
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Characters are buffered before being sent. This specifies
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the size of the transmit buffer.
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config LPUART0_BAUD
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int "BAUD rate"
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default 115200
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---help---
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The configured BAUD of the UART.
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config LPUART0_BITS
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int "Character size"
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default 8
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---help---
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The number of bits. Must be either 7 or 8.
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config LPUART0_PARITY
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int "Parity setting"
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range 0 2
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default 0
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---help---
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0=no parity, 1=odd parity, 2=even parity
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config LPUART0_2STOP
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int "use 2 stop bits"
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default 0
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---help---
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1=Two stop bits
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config LPUART0_IFLOWCONTROL
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bool "LPUART0 RTS flow control"
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default n
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select SERIAL_IFLOWCONTROL
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---help---
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Enable LPUART0 RTS flow control
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config LPUART0_OFLOWCONTROL
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bool "LPUART0 CTS flow control"
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default n
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select SERIAL_OFLOWCONTROL
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---help---
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Enable LPUART0 CTS flow control
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config LPUART0_DMA
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bool "LPUART0 DMA support"
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default n
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select SERIAL_DMA
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---help---
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Enable DMA transfers on LPUART0
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endmenu # Kinetis LPUART0 Configuration
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menu "Kinetis LPUART1 Configuration"
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depends on KINETIS_LPUART1
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config LPUART1_RXBUFSIZE
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int "Receive buffer size"
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default 256
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---help---
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Characters are buffered as they are received. This specifies
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the size of the receive buffer.
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config LPUART1_TXBUFSIZE
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int "Transmit buffer size"
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default 256
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---help---
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Characters are buffered before being sent. This specifies
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the size of the transmit buffer.
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config LPUART1_BAUD
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int "BAUD rate"
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default 115200
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---help---
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The configured BAUD of the UART.
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config LPUART1_BITS
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int "Character size"
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default 8
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---help---
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The number of bits. Must be either 7 or 8.
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config LPUART1_PARITY
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int "Parity setting"
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range 0 2
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default 0
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---help---
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0=no parity, 1=odd parity, 2=even parity
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config LPUART1_2STOP
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int "use 2 stop bits"
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default 0
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---help---
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1=Two stop bits
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config LPUART1_IFLOWCONTROL
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bool "LPUART1 RTS flow control"
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default n
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select SERIAL_IFLOWCONTROL
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---help---
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Enable LPUART1 RTS flow control
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config LPUART1_OFLOWCONTROL
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bool "LPUART1 CTS flow control"
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default n
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select SERIAL_OFLOWCONTROL
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---help---
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Enable LPUART1 CTS flow control
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config LPUART1_DMA
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bool "LPUART1 DMA support"
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default n
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select SERIAL_DMA
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---help---
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Enable DMA transfers on LPUART1
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endmenu # Kinetis LPUART1 Configuration
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choice
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prompt "Kinetis LPUART Serial Console"
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default NO_LPUART_SERIAL_CONSOLE
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depends on DEV_CONSOLE && KINETIS_LPUART
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config LPUART0_SERIAL_CONSOLE
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bool "Use LPUART0 as the serial console"
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depends on KINETIS_LPUART0
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select OTHER_SERIAL_CONSOLE
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---help---
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Use the LPUART0 device as the serial console
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config LPUART1_SERIAL_CONSOLE
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bool "Use LPUART1 as the serial console"
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depends on KINETIS_LPUART1
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select OTHER_SERIAL_CONSOLE
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---help---
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Use the LPUART1 device as the serial console
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config NO_LPUART_SERIAL_CONSOLE
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bool "No LPUART serial console"
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---help---
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No serial LPUART based console OR some other serial device provides
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the serial console
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endchoice # Kinetis LPUART Serial Console
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config KINETIS_MERGE_TTY
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bool "Kinetis Merge TTY names for LPUARTS"
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default n
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@@ -1238,6 +1238,7 @@ config STM32L4_LPTIM1
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config STM32L4_LPUART1
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bool "LPUART1"
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default n
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select LPUART1_SERIALDRIVER
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select ARCH_HAVE_SERIAL_TERMIOS
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select ARCH_HAVE_LPUART1
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+51
-1758
File diff suppressed because it is too large
Load Diff
@@ -0,0 +1,333 @@
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#
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# For a description of the syntax of this configuration file,
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# see the file kconfig-language.txt in the NuttX tools repository.
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#
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if 16550_UART
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config 16550_UART0
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bool "16550 UART0"
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default n
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if 16550_UART0
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config 16550_UART0_BASE
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hex "16550 UART0 base address"
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config 16550_UART0_CLOCK
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int "16550 UART0 clock"
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config 16550_UART0_IRQ
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int "16550 UART0 IRQ number"
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config 16550_UART0_BAUD
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int "16550 UART0 BAUD"
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default 115200
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config 16550_UART0_PARITY
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int "16550 UART0 parity"
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default 0
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range 0 2
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---help---
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16550 UART0 parity. 0=None, 1=Odd, 2=Even. Default: None
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config 16550_UART0_BITS
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int "16550 UART0 number of bits"
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default 8
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---help---
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16550 UART0 number of bits. Default: 8
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config 16550_UART0_2STOP
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int "16550 UART0 two stop bits"
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default 0
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---help---
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0=1 stop bit, 1=Two stop bits. Default: 1 stop bit
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config 16550_UART0_RXBUFSIZE
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int "16550 UART0 Rx buffer size"
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default 256
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---help---
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16550 UART0 Rx buffer size. Default: 256
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config 16550_UART0_TXBUFSIZE
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int "16550 UART0 Tx buffer size"
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default 256
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---help---
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16550 UART0 Tx buffer size. Default: 256
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config 16550_UART0_IFLOWCONTROL
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bool "16550 UART0 RTS flow control"
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default n
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select SERIAL_IFLOWCONTROL
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---help---
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Enable 16550 UART0 RTS flow control
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config 16550_UART0_OFLOWCONTROL
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bool "16550 UART0 CTS flow control"
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default n
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select SERIAL_OFLOWCONTROL
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---help---
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Enable 16550 UART0 CTS flow control
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endif # 16550_UART0
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config 16550_UART1
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bool "16550 UART1"
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default n
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if 16550_UART1
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config 16550_UART1_BASE
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hex "16550 UART1 base address"
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config 16550_UART1_CLOCK
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int "16550 UART1 clock"
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config 16550_UART1_IRQ
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int "16550 UART1 IRQ number"
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config 16550_UART1_BAUD
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int "16550 UART1 BAUD"
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default 115200
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config 16550_UART1_PARITY
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int "16550 UART1 parity"
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default 0
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range 0 2
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---help---
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16550 UART1 parity. 0=None, 1=Odd, 2=Even. Default: None
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config 16550_UART1_BITS
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int "16550 UART1 number of bits"
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default 8
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---help---
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16550 UART1 number of bits. Default: 8
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config 16550_UART1_2STOP
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int "16550 UART1 two stop bits"
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default 0
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---help---
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0=1 stop bit, 1=Two stop bits. Default: 1 stop bit
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config 16550_UART1_RXBUFSIZE
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int "16550 UART1 Rx buffer size"
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default 256
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---help---
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16550 UART1 Rx buffer size. Default: 256
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config 16550_UART1_TXBUFSIZE
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int "16550 UART1 Tx buffer size"
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default 256
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---help---
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16550 UART1 Tx buffer size. Default: 256
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config 16550_UART1_IFLOWCONTROL
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bool "16550 UART1 RTS flow control"
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default n
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select SERIAL_IFLOWCONTROL
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---help---
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Enable 16550 UART1 RTS flow control
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config 16550_UART1_OFLOWCONTROL
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bool "16550 UART1 CTS flow control"
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default n
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select SERIAL_OFLOWCONTROL
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---help---
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Enable 16550 UART1 CTS flow control
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endif # 16550_UART1
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config 16550_UART2
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bool "16550 UART2"
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default n
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if 16550_UART2
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config 16550_UART2_BASE
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hex "16550 UART2 base address"
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config 16550_UART2_CLOCK
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int "16550 UART2 clock"
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config 16550_UART2_IRQ
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int "16550 UART2 IRQ number"
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config 16550_UART2_BAUD
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int "16550 UART2 BAUD"
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default 115200
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config 16550_UART2_PARITY
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int "16550 UART2 parity"
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default 0
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range 0 2
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---help---
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16550 UART2 parity. 0=None, 1=Odd, 2=Even. Default: None
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config 16550_UART2_BITS
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int "16550 UART2 number of bits"
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default 8
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---help---
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16550 UART2 number of bits. Default: 8
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config 16550_UART2_2STOP
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int "16550 UART2 two stop bits"
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default 0
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---help---
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0=1 stop bit, 1=Two stop bits. Default: 1 stop bit
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config 16550_UART2_RXBUFSIZE
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int "16550 UART2 Rx buffer size"
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default 256
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---help---
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16550 UART2 Rx buffer size. Default: 256
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config 16550_UART2_TXBUFSIZE
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int "16550 UART2 Tx buffer size"
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default 256
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---help---
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16550 UART2 Tx buffer size. Default: 256
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config 16550_UART2_IFLOWCONTROL
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bool "16550 UART2 RTS flow control"
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default n
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select SERIAL_IFLOWCONTROL
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---help---
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Enable 16550 UART2 RTS flow control
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config 16550_UART2_OFLOWCONTROL
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bool "16550 UART2 CTS flow control"
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default n
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select SERIAL_OFLOWCONTROL
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---help---
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Enable 16550 UART2 CTS flow control
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endif # 16550_UART2
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config 16550_UART3
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bool "16550 UART3"
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default n
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if 16550_UART3
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config 16550_UART3_BASE
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hex "16550 UART3 base address"
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config 16550_UART3_CLOCK
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int "16550 UART3 clock"
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config 16550_UART3_IRQ
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int "16550 UART3 IRQ number"
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config 16550_UART3_BAUD
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int "16550 UART3 BAUD"
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default 115200
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config 16550_UART3_PARITY
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int "16550 UART3 parity"
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default 0
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range 0 2
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---help---
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16550 UART3 parity. 0=None, 1=Odd, 2=Even. Default: None
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config 16550_UART3_BITS
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int "16550 UART3 number of bits"
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default 8
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---help---
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16550 UART3 number of bits. Default: 8
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config 16550_UART3_2STOP
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int "16550 UART3 two stop bits"
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default 0
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---help---
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0=1 stop bit, 1=Two stop bits. Default: 1 stop bit
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config 16550_UART3_RXBUFSIZE
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int "16550 UART3 Rx buffer size"
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default 256
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---help---
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16550 UART3 Rx buffer size. Default: 256
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config 16550_UART3_TXBUFSIZE
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int "16550 UART3 Tx buffer size"
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default 256
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---help---
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16550 UART3 Tx buffer size. Default: 256
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config 16550_UART3_IFLOWCONTROL
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bool "16550 UART3 RTS flow control"
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default n
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select SERIAL_IFLOWCONTROL
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---help---
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Enable 16550 UART3 RTS flow control
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config 16550_UART3_OFLOWCONTROL
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bool "16550 UART3 CTS flow control"
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default n
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select SERIAL_OFLOWCONTROL
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---help---
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Enable 16550 UART3 CTS flow control
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endif # 16550_UART3
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choice
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prompt "16550 Serial Console"
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default 16550_NO_SERIAL_CONSOLE
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depends on DEV_CONSOLE
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config 16550_UART0_SERIAL_CONSOLE
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bool "16550 UART0 serial console"
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depends on 16550_UART0
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select SERIAL_CONSOLE
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config 16550_UART1_SERIAL_CONSOLE
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bool "16550 UART1 serial console"
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depends on 16550_UART1
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select SERIAL_CONSOLE
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config 16550_UART2_SERIAL_CONSOLE
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bool "16550 UART2 serial console"
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depends on 16550_UART2
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select SERIAL_CONSOLE
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config 16550_UART3_SERIAL_CONSOLE
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bool "16550 UART3 serial console"
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depends on 16550_UART3
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select SERIAL_CONSOLE
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config 16550_NO_SERIAL_CONSOLE
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bool "No 16550 serial console"
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endchoice # 16550 Serial Console
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config 16550_SUPRESS_CONFIG
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bool "Suppress 16550 configuration"
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default n
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---help---
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This option is useful, for example, if you are using a bootloader
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that configures the 16550_UART. In that case, you may want to
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just leave the existing console configuration in place. Default: n
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config SERIAL_UART_ARCH_IOCTL
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bool "Platform has own custom IOCTL"
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default n
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config 16550_REGINCR
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int "Address increment between 16550 registers"
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default 1
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---help---
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The address increment between 16550 registers. Options are 1, 2, or 4.
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Default: 1
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config 16550_REGWIDTH
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int "Bit width of 16550 registers"
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default 8
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---help---
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The bit width of registers. Options are 8, 16, or 32. Default: 8
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config 16550_ADDRWIDTH
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int "Address width of 16550 registers"
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default 8
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---help---
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The bit width of registers. Options are 8, 16, or 32. Default: 8
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endif # 16550_UART
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File diff suppressed because it is too large
Load Diff
@@ -0,0 +1,102 @@
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#
|
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# For a description of the syntax of this configuration file,
|
||||
# see the file kconfig-language.txt in the NuttX tools repository.
|
||||
#
|
||||
|
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config SCI0_SERIALDRIVER
|
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bool
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default n
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select MCU_SERIAL
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||||
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||||
config SCI1_SERIALDRIVER
|
||||
bool
|
||||
default n
|
||||
select MCU_SERIAL
|
||||
|
||||
menu "SCI0 Configuration"
|
||||
depends on SCI0_SERIALDRIVER
|
||||
|
||||
config SCI0_RXBUFSIZE
|
||||
int "SCI0 receive buffer size"
|
||||
default 256
|
||||
---help---
|
||||
Characters are buffered as they are received. This specifies
|
||||
the size of the receive buffer.
|
||||
|
||||
config SCI0_TXBUFSIZE
|
||||
int "SCI0 transmit buffer size"
|
||||
default 256
|
||||
---help---
|
||||
Characters are buffered before being sent. This specifies
|
||||
the size of the transmit buffer.
|
||||
|
||||
config SCI0_BAUD
|
||||
int "SCI0 BAUD rate"
|
||||
default 115200
|
||||
---help---
|
||||
The configured BAUD of the SCI.
|
||||
|
||||
config SCI0_BITS
|
||||
int "SCI0 character size"
|
||||
default 8
|
||||
---help---
|
||||
The number of bits. Must be either 7 or 8.
|
||||
|
||||
config SCI0_PARITY
|
||||
int "Parity setting"
|
||||
default 0
|
||||
range 0 2
|
||||
---help---
|
||||
0=no parity, 1=odd parity, 2=even parity
|
||||
|
||||
config SCI0_2STOP
|
||||
int "SCI0 use 2 stop bits"
|
||||
default 0
|
||||
---help---
|
||||
1=Two stop bits
|
||||
|
||||
endmenu # SCI0 Configuration
|
||||
|
||||
menu "SCI1 Configuration"
|
||||
depends on SCI1_SERIALDRIVER
|
||||
|
||||
config SCI1_RXBUFSIZE
|
||||
int "SCI1 receive buffer size"
|
||||
default 256
|
||||
---help---
|
||||
Characters are buffered as they are received. This specifies
|
||||
the size of the receive buffer.
|
||||
|
||||
config SCI1_TXBUFSIZE
|
||||
int "SCI1 transmit buffer size"
|
||||
default 256
|
||||
---help---
|
||||
Characters are buffered before being sent. This specifies
|
||||
the size of the transmit buffer.
|
||||
|
||||
config SCI1_BAUD
|
||||
int "SCI1 BAUD rate"
|
||||
default 115200
|
||||
---help---
|
||||
The configured BAUD of the SCI.
|
||||
|
||||
config SCI1_BITS
|
||||
int "SCI1 character size"
|
||||
default 8
|
||||
---help---
|
||||
The number of bits. Must be either 7 or 8.
|
||||
|
||||
config SCI1_PARITY
|
||||
int "Parity setting"
|
||||
default 0
|
||||
range 0 2
|
||||
---help---
|
||||
0=no parity, 1=odd parity, 2=even parity
|
||||
|
||||
config SCI1_2STOP
|
||||
int "SCI1 use 2 stop bits"
|
||||
default 0
|
||||
---help---
|
||||
1=Two stop bits
|
||||
|
||||
endmenu # SCI1 Configuration
|
||||
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
Reference in New Issue
Block a user