1265 lines
24 KiB
Plaintext
1265 lines
24 KiB
Plaintext
#
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# For a description of the syntax of this configuration file,
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# see misc/tools/kconfig-language.txt.
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#
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config DEV_LOWCONSOLE
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bool "Low-level console support"
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default n
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depends on ARCH_LOWPUTC
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---help---
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Use the simple, low-level, write-only serial console driver (minimal support)
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config SERIAL_REMOVABLE
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bool
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config 16550_UART
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bool "16550 UART Chip support"
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default n
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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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---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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endif
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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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---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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endif
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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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---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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endif
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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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---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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endif
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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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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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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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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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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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config 16550_NO_SERIAL_CONSOLE
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bool "No 16550 serial console"
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endchoice
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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 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
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#
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# MCU serial peripheral driver?
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#
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config ARCH_HAVE_UART
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bool
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config ARCH_HAVE_UART0
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bool
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config ARCH_HAVE_UART1
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bool
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config ARCH_HAVE_UART2
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bool
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config ARCH_HAVE_UART3
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bool
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config ARCH_HAVE_UART4
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bool
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config ARCH_HAVE_UART5
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bool
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config ARCH_HAVE_UART6
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bool
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config ARCH_HAVE_UART7
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bool
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config ARCH_HAVE_UART8
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bool
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config ARCH_HAVE_USART0
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bool
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config ARCH_HAVE_USART1
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bool
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config ARCH_HAVE_USART2
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bool
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config ARCH_HAVE_USART3
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bool
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config ARCH_HAVE_USART4
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bool
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config ARCH_HAVE_USART5
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bool
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config ARCH_HAVE_USART6
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bool
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config ARCH_HAVE_USART7
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bool
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config ARCH_HAVE_USART8
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bool
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config MCU_SERIAL
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bool
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default y if ARCH_HAVE_UART || ARCH_HAVE_UART0 || ARCH_HAVE_USART0 || \
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ARCH_HAVE_UART1 || ARCH_HAVE_USART1 || ARCH_HAVE_UART2 || ARCH_HAVE_USART2 || \
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ARCH_HAVE_UART3 || ARCH_HAVE_USART3 || ARCH_HAVE_UART4 || ARCH_HAVE_USART4 || \
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ARCH_HAVE_UART5 || ARCH_HAVE_USART5 || ARCH_HAVE_UART6 || ARCH_HAVE_USART6 || \
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ARCH_HAVE_UART7 || ARCH_HAVE_USART7 || ARCH_HAVE_UART8 || ARCH_HAVE_USART8
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#
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# Standard serial driver configuration
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#
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config STANDARD_SERIAL
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bool "Enable standard \"upper-half\" serial driver"
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default y if MCU_SERIAL
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default n if !MCU_SERIAL
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depends on !DEV_LOWCONSOLE
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---help---
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Enable the standard, upper-half serial driver used by most MCU serial peripherals.
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config SERIAL_NPOLLWAITERS
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int "Number of poll threads"
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default 2
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depends on !DISABLE_POLL && STANDARD_SERIAL
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---help---
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Maximum number of threads than can be waiting for POLL events.
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Default: 2
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config SERIAL_TIOCSERGSTRUCT
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bool "Support TIOCSERGSTRUCT"
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default n
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depends on DEBUG && (MCU_SERIAL || 16550_UART)
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---help---
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As a debug option, many serial bottom half drivers support the TIOCSERGSTRUCT
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that allows you to get the internal drvier data structure. By default, this
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IOCTL is not supported in order to reduce footprint. But if (1) the driver
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supports the TIOCSERGSTRUCT ioctl, and (2) this option is selected, then
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support for the TIOCSERGSTRUCT will be enabled.
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#
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# U[S]ARTn_XYZ settings for MCU serial drivers
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#
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choice
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prompt "Serial console"
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depends on MCU_SERIAL
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default NO_SERIAL_CONSOLE
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config UART_SERIAL_CONSOLE
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bool "UART"
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depends on ARCH_HAVE_UART
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config UART0_SERIAL_CONSOLE
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bool "UART0"
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depends on ARCH_HAVE_UART0
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config USART0_SERIAL_CONSOLE
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bool "USART0"
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depends on ARCH_HAVE_USART0
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config UART1_SERIAL_CONSOLE
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bool "UART1"
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depends on ARCH_HAVE_UART1
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config USART1_SERIAL_CONSOLE
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bool "USART1"
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depends on ARCH_HAVE_USART1
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config UART2_SERIAL_CONSOLE
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bool "UART2"
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depends on ARCH_HAVE_UART2
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config USART2_SERIAL_CONSOLE
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bool "USART2"
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depends on ARCH_HAVE_USART2
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config UART3_SERIAL_CONSOLE
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bool "UART3"
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depends on ARCH_HAVE_UART3
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config USART3_SERIAL_CONSOLE
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bool "USART3"
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depends on ARCH_HAVE_USART3
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config UART4_SERIAL_CONSOLE
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bool "UART4"
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depends on ARCH_HAVE_UART4
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config USART4_SERIAL_CONSOLE
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bool "USART4"
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depends on ARCH_HAVE_USART4
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config UART5_SERIAL_CONSOLE
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bool "UART5"
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depends on ARCH_HAVE_UART5
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config USART5_SERIAL_CONSOLE
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bool "USART5"
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depends on ARCH_HAVE_USART5
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config UART6_SERIAL_CONSOLE
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bool "UART6"
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depends on ARCH_HAVE_UART6
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config USART6_SERIAL_CONSOLE
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bool "USART6"
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depends on ARCH_HAVE_USART6
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config UART7_SERIAL_CONSOLE
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bool "UART7"
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depends on ARCH_HAVE_UART7
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config USART7_SERIAL_CONSOLE
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bool "USART7"
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depends on ARCH_HAVE_USART7
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config UART8_SERIAL_CONSOLE
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bool "UART8"
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depends on ARCH_HAVE_UART8
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config USART8_SERIAL_CONSOLE
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bool "USART8"
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depends on ARCH_HAVE_USART8
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config NO_SERIAL_CONSOLE
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bool "No serial console"
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endchoice
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menu "UART Configuration"
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depends on ARCH_HAVE_UART
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config UART_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 UART_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 UART_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 UART_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 UART_PARITY
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int "Parity setting"
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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 UART_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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endmenu
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menu "UART0 Configuration"
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depends on ARCH_HAVE_UART0
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config UART0_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 UART0_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 UART0_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 UART0_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 UART0_PARITY
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int "Parity setting"
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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 UART0_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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endmenu
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menu "USART0 Configuration"
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depends on ARCH_HAVE_USART0
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config USART0_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 USART0_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 USART0_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 USART.
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config USART0_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 USART0_PARITY
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int "Parity setting"
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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 USART0_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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endmenu
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menu "UART1 Configuration"
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depends on ARCH_HAVE_UART1
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config UART1_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 UART1_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 UART1_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 UART1_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 UART1_PARITY
|
|
int "Parity setting"
|
|
default 0
|
|
help
|
|
0=no parity, 1=odd parity, 2=even parity
|
|
|
|
config UART1_2STOP
|
|
int "Uses 2 stop bits"
|
|
default 0
|
|
help
|
|
1=Two stop bits
|
|
|
|
endmenu
|
|
|
|
menu "USART1 Configuration"
|
|
depends on ARCH_HAVE_USART1
|
|
|
|
config USART1_RXBUFSIZE
|
|
int "Receive buffer size"
|
|
default 256
|
|
help
|
|
Characters are buffered as they are received. This specifies
|
|
the size of the receive buffer.
|
|
|
|
config USART1_TXBUFSIZE
|
|
int "Transmit buffer size"
|
|
default 256
|
|
help
|
|
Characters are buffered before being sent. This specifies
|
|
the size of the transmit buffer.
|
|
|
|
config USART1_BAUD
|
|
int "BAUD rate"
|
|
default 115200
|
|
help
|
|
The configured BAUD of the USART.
|
|
|
|
config USART1_BITS
|
|
int "Character size"
|
|
default 8
|
|
help
|
|
The number of bits. Must be either 7 or 8.
|
|
|
|
config USART1_PARITY
|
|
int "Parity setting"
|
|
default 0
|
|
help
|
|
0=no parity, 1=odd parity, 2=even parity
|
|
|
|
config USART1_2STOP
|
|
int "Uses 2 stop bits"
|
|
default 0
|
|
help
|
|
1=Two stop bits
|
|
|
|
endmenu
|
|
|
|
menu "UART2 Configuration"
|
|
depends on ARCH_HAVE_UART2
|
|
|
|
config UART2_RXBUFSIZE
|
|
int "Receive buffer size"
|
|
default 256
|
|
help
|
|
Characters are buffered as they are received. This specifies
|
|
the size of the receive buffer.
|
|
|
|
config UART2_TXBUFSIZE
|
|
int "Transmit buffer size"
|
|
default 256
|
|
help
|
|
Characters are buffered before being sent. This specifies
|
|
the size of the transmit buffer.
|
|
|
|
config UART2_BAUD
|
|
int "BAUD rate"
|
|
default 115200
|
|
help
|
|
The configured BAUD of the UART.
|
|
|
|
config UART2_BITS
|
|
int "Character size"
|
|
default 8
|
|
help
|
|
The number of bits. Must be either 7 or 8.
|
|
|
|
config UART2_PARITY
|
|
int "Parity setting"
|
|
default 0
|
|
help
|
|
0=no parity, 1=odd parity, 2=even parity
|
|
|
|
config UART2_2STOP
|
|
int "Uses 2 stop bits"
|
|
default 0
|
|
help
|
|
1=Two stop bits
|
|
|
|
endmenu
|
|
|
|
menu "USART2 Configuration"
|
|
depends on ARCH_HAVE_USART2
|
|
|
|
config USART2_RXBUFSIZE
|
|
int "Receive buffer size"
|
|
default 256
|
|
help
|
|
Characters are buffered as they are received. This specifies
|
|
the size of the receive buffer.
|
|
|
|
config USART2_TXBUFSIZE
|
|
int "Transmit buffer size"
|
|
default 256
|
|
help
|
|
Characters are buffered before being sent. This specifies
|
|
the size of the transmit buffer.
|
|
|
|
config USART2_BAUD
|
|
int "BAUD rate"
|
|
default 115200
|
|
help
|
|
The configured BAUD of the USART.
|
|
|
|
config USART2_BITS
|
|
int "Character size"
|
|
default 8
|
|
help
|
|
The number of bits. Must be either 7 or 8.
|
|
|
|
config USART2_PARITY
|
|
int "Parity setting"
|
|
default 0
|
|
help
|
|
0=no parity, 1=odd parity, 2=even parity
|
|
|
|
config USART2_2STOP
|
|
int "Uses 2 stop bits"
|
|
default 0
|
|
help
|
|
1=Two stop bits
|
|
|
|
endmenu
|
|
|
|
menu "UART3 Configuration"
|
|
depends on ARCH_HAVE_UART3
|
|
|
|
config UART3_RXBUFSIZE
|
|
int "Receive buffer size"
|
|
default 256
|
|
help
|
|
Characters are buffered as they are received. This specifies
|
|
the size of the receive buffer.
|
|
|
|
config UART3_TXBUFSIZE
|
|
int "Transmit buffer size"
|
|
default 256
|
|
help
|
|
Characters are buffered before being sent. This specifies
|
|
the size of the transmit buffer.
|
|
|
|
config UART3_BAUD
|
|
int "BAUD rate"
|
|
default 115200
|
|
help
|
|
The configured BAUD of the UART.
|
|
|
|
config UART3_BITS
|
|
int "Character size"
|
|
default 8
|
|
help
|
|
The number of bits. Must be either 7 or 8.
|
|
|
|
config UART3_PARITY
|
|
int "Parity setting"
|
|
default 0
|
|
help
|
|
0=no parity, 1=odd parity, 2=even parity
|
|
|
|
config UART3_2STOP
|
|
int "Uses 2 stop bits"
|
|
default 0
|
|
help
|
|
1=Two stop bits
|
|
|
|
endmenu
|
|
|
|
menu "USART3 Configuration"
|
|
depends on ARCH_HAVE_USART3
|
|
|
|
config USART3_RXBUFSIZE
|
|
int "Receive buffer size"
|
|
default 256
|
|
help
|
|
Characters are buffered as they are received. This specifies
|
|
the size of the receive buffer.
|
|
|
|
config USART3_TXBUFSIZE
|
|
int "Transmit buffer size"
|
|
default 256
|
|
help
|
|
Characters are buffered before being sent. This specifies
|
|
the size of the transmit buffer.
|
|
|
|
config USART3_BAUD
|
|
int "BAUD rate"
|
|
default 115200
|
|
help
|
|
The configured BAUD of the USART.
|
|
|
|
config USART3_BITS
|
|
int "Character size"
|
|
default 8
|
|
help
|
|
The number of bits. Must be either 7 or 8.
|
|
|
|
config USART3_PARITY
|
|
int "Parity setting"
|
|
default 0
|
|
help
|
|
0=no parity, 1=odd parity, 2=even parity
|
|
|
|
config USART3_2STOP
|
|
int "Uses 2 stop bits"
|
|
default 0
|
|
help
|
|
1=Two stop bits
|
|
|
|
endmenu
|
|
|
|
menu "UART4 Configuration"
|
|
depends on ARCH_HAVE_UART4
|
|
|
|
config UART4_RXBUFSIZE
|
|
int "Receive buffer size"
|
|
default 256
|
|
help
|
|
Characters are buffered as they are received. This specifies
|
|
the size of the receive buffer.
|
|
|
|
config UART4_TXBUFSIZE
|
|
int "Transmit buffer size"
|
|
default 256
|
|
help
|
|
Characters are buffered before being sent. This specifies
|
|
the size of the transmit buffer.
|
|
|
|
config UART4_BAUD
|
|
int "BAUD rate"
|
|
default 115200
|
|
help
|
|
The configured BAUD of the UART.
|
|
|
|
config UART4_BITS
|
|
int "Character size"
|
|
default 8
|
|
help
|
|
The number of bits. Must be either 7 or 8.
|
|
|
|
config UART4_PARITY
|
|
int "Parity setting"
|
|
default 0
|
|
help
|
|
0=no parity, 1=odd parity, 2=even parity
|
|
|
|
config UART4_2STOP
|
|
int "Uses 2 stop bits"
|
|
default 0
|
|
help
|
|
1=Two stop bits
|
|
|
|
endmenu
|
|
|
|
menu "USART4 Configuration"
|
|
depends on ARCH_HAVE_USART4
|
|
|
|
config USART4_RXBUFSIZE
|
|
int "Receive buffer size"
|
|
default 256
|
|
help
|
|
Characters are buffered as they are received. This specifies
|
|
the size of the receive buffer.
|
|
|
|
config USART4_TXBUFSIZE
|
|
int "Transmit buffer size"
|
|
default 256
|
|
help
|
|
Characters are buffered before being sent. This specifies
|
|
the size of the transmit buffer.
|
|
|
|
config USART4_BAUD
|
|
int "BAUD rate"
|
|
default 115200
|
|
help
|
|
The configured BAUD of the USART.
|
|
|
|
config USART4_BITS
|
|
int "Character size"
|
|
default 8
|
|
help
|
|
The number of bits. Must be either 7 or 8.
|
|
|
|
config USART4_PARITY
|
|
int "Parity setting"
|
|
default 0
|
|
help
|
|
0=no parity, 1=odd parity, 2=even parity
|
|
|
|
config USART4_2STOP
|
|
int "Uses 2 stop bits"
|
|
default 0
|
|
help
|
|
1=Two stop bits
|
|
|
|
endmenu
|
|
|
|
menu "UART5 Configuration"
|
|
depends on ARCH_HAVE_UART5
|
|
|
|
config UART5_RXBUFSIZE
|
|
int "Receive buffer size"
|
|
default 256
|
|
help
|
|
Characters are buffered as they are received. This specifies
|
|
the size of the receive buffer.
|
|
|
|
config UART5_TXBUFSIZE
|
|
int "Transmit buffer size"
|
|
default 256
|
|
help
|
|
Characters are buffered before being sent. This specifies
|
|
the size of the transmit buffer.
|
|
|
|
config UART5_BAUD
|
|
int "BAUD rate"
|
|
default 115200
|
|
help
|
|
The configured BAUD of the UART.
|
|
|
|
config UART5_BITS
|
|
int "Character size"
|
|
default 8
|
|
help
|
|
The number of bits. Must be either 7 or 8.
|
|
|
|
config UART5_PARITY
|
|
int "Parity setting"
|
|
default 0
|
|
help
|
|
0=no parity, 1=odd parity, 2=even parity
|
|
|
|
config UART5_2STOP
|
|
int "Uses 2 stop bits"
|
|
default 0
|
|
help
|
|
1=Two stop bits
|
|
|
|
endmenu
|
|
|
|
menu "USART5 Configuration"
|
|
depends on ARCH_HAVE_USART5
|
|
|
|
config USART5_RXBUFSIZE
|
|
int "Receive buffer size"
|
|
default 256
|
|
help
|
|
Characters are buffered as they are received. This specifies
|
|
the size of the receive buffer.
|
|
|
|
config USART5_TXBUFSIZE
|
|
int "Transmit buffer size"
|
|
default 256
|
|
help
|
|
Characters are buffered before being sent. This specifies
|
|
the size of the transmit buffer.
|
|
|
|
config USART5_BAUD
|
|
int "BAUD rate"
|
|
default 115200
|
|
help
|
|
The configured BAUD of the USART.
|
|
|
|
config USART5_BITS
|
|
int "Character size"
|
|
default 8
|
|
help
|
|
The number of bits. Must be either 7 or 8.
|
|
|
|
config USART5_PARITY
|
|
int "Parity setting"
|
|
default 0
|
|
help
|
|
0=no parity, 1=odd parity, 2=even parity
|
|
|
|
config USART5_2STOP
|
|
int "Uses 2 stop bits"
|
|
default 0
|
|
help
|
|
1=Two stop bits
|
|
|
|
endmenu
|
|
|
|
menu "USART6 Configuration"
|
|
depends on ARCH_HAVE_USART6
|
|
|
|
config USART6_RXBUFSIZE
|
|
int "Receive buffer size"
|
|
default 256
|
|
help
|
|
Characters are buffered as they are received. This specifies
|
|
the size of the receive buffer.
|
|
|
|
config USART6_TXBUFSIZE
|
|
int "Transmit buffer size"
|
|
default 256
|
|
help
|
|
Characters are buffered before being sent. This specifies
|
|
the size of the transmit buffer.
|
|
|
|
config USART6_BAUD
|
|
int "BAUD rate"
|
|
default 115200
|
|
help
|
|
The configured BAUD of the USART.
|
|
|
|
config USART6_BITS
|
|
int "Character size"
|
|
default 8
|
|
help
|
|
The number of bits. Must be either 7 or 8.
|
|
|
|
config USART6_PARITY
|
|
int "Parity setting"
|
|
default 0
|
|
help
|
|
0=no parity, 1=odd parity, 2=even parity
|
|
|
|
config USART6_2STOP
|
|
int "Uses 2 stop bits"
|
|
default 0
|
|
help
|
|
1=Two stop bits
|
|
|
|
endmenu
|
|
|
|
menu "UART6 Configuration"
|
|
depends on ARCH_HAVE_UART6
|
|
|
|
config UART6_RXBUFSIZE
|
|
int "Receive buffer size"
|
|
default 256
|
|
help
|
|
Characters are buffered as they are received. This specifies
|
|
the size of the receive buffer.
|
|
|
|
config UART6_TXBUFSIZE
|
|
int "Transmit buffer size"
|
|
default 256
|
|
help
|
|
Characters are buffered before being sent. This specifies
|
|
the size of the transmit buffer.
|
|
|
|
config UART6_BAUD
|
|
int "BAUD rate"
|
|
default 115200
|
|
help
|
|
The configured BAUD of the UART.
|
|
|
|
config UART6_BITS
|
|
int "Character size"
|
|
default 8
|
|
help
|
|
The number of bits. Must be either 7 or 8.
|
|
|
|
config UART6_PARITY
|
|
int "Parity setting"
|
|
default 0
|
|
help
|
|
0=no parity, 1=odd parity, 2=even parity
|
|
|
|
config UART6_2STOP
|
|
int "Uses 2 stop bits"
|
|
default 0
|
|
help
|
|
1=Two stop bits
|
|
|
|
endmenu
|
|
|
|
menu "USART7 Configuration"
|
|
depends on ARCH_HAVE_USART7
|
|
|
|
config USART7_RXBUFSIZE
|
|
int "Receive buffer size"
|
|
default 256
|
|
help
|
|
Characters are buffered as they are received. This specifies
|
|
the size of the receive buffer.
|
|
|
|
config USART7_TXBUFSIZE
|
|
int "Transmit buffer size"
|
|
default 256
|
|
help
|
|
Characters are buffered before being sent. This specifies
|
|
the size of the transmit buffer.
|
|
|
|
config USART7_BAUD
|
|
int "BAUD rate"
|
|
default 115200
|
|
help
|
|
The configured BAUD of the USART.
|
|
|
|
config USART7_BITS
|
|
int "Character size"
|
|
default 8
|
|
help
|
|
The number of bits. Must be either 7 or 8.
|
|
|
|
config USART7_PARITY
|
|
int "Parity setting"
|
|
default 0
|
|
help
|
|
0=no parity, 1=odd parity, 2=even parity
|
|
|
|
config USART7_2STOP
|
|
int "Uses 2 stop bits"
|
|
default 0
|
|
help
|
|
1=Two stop bits
|
|
|
|
endmenu
|
|
|
|
menu "UART7 Configuration"
|
|
depends on ARCH_HAVE_UART7
|
|
|
|
config UART7_RXBUFSIZE
|
|
int "Receive buffer size"
|
|
default 256
|
|
help
|
|
Characters are buffered as they are received. This specifies
|
|
the size of the receive buffer.
|
|
|
|
config UART7_TXBUFSIZE
|
|
int "Transmit buffer size"
|
|
default 256
|
|
help
|
|
Characters are buffered before being sent. This specifies
|
|
the size of the transmit buffer.
|
|
|
|
config UART7_BAUD
|
|
int "BAUD rate"
|
|
default 115200
|
|
help
|
|
The configured BAUD of the UART.
|
|
|
|
config UART7_BITS
|
|
int "Character size"
|
|
default 8
|
|
help
|
|
The number of bits. Must be either 7 or 8.
|
|
|
|
config UART7_PARITY
|
|
int "Parity setting"
|
|
default 0
|
|
help
|
|
0=no parity, 1=odd parity, 2=even parity
|
|
|
|
config UART7_2STOP
|
|
int "Uses 2 stop bits"
|
|
default 0
|
|
help
|
|
1=Two stop bits
|
|
|
|
endmenu
|
|
|
|
menu "USART8 Configuration"
|
|
depends on ARCH_HAVE_USART8
|
|
|
|
config USART8_RXBUFSIZE
|
|
int "Receive buffer size"
|
|
default 256
|
|
help
|
|
Characters are buffered as they are received. This specifies
|
|
the size of the receive buffer.
|
|
|
|
config USART8_TXBUFSIZE
|
|
int "Transmit buffer size"
|
|
default 256
|
|
help
|
|
Characters are buffered before being sent. This specifies
|
|
the size of the transmit buffer.
|
|
|
|
config USART8_BAUD
|
|
int "BAUD rate"
|
|
default 115200
|
|
help
|
|
The configured BAUD of the USART.
|
|
|
|
config USART8_BITS
|
|
int "Character size"
|
|
default 8
|
|
help
|
|
The number of bits. Must be either 7 or 8.
|
|
|
|
config USART8_PARITY
|
|
int "Parity setting"
|
|
default 0
|
|
help
|
|
0=no parity, 1=odd parity, 2=even parity
|
|
|
|
config USART8_2STOP
|
|
int "Uses 2 stop bits"
|
|
default 0
|
|
help
|
|
1=Two stop bits
|
|
|
|
endmenu
|
|
|
|
menu "UART8 Configuration"
|
|
depends on ARCH_HAVE_UART8
|
|
|
|
config UART8_RXBUFSIZE
|
|
int "Receive buffer size"
|
|
default 256
|
|
help
|
|
Characters are buffered as they are received. This specifies
|
|
the size of the receive buffer.
|
|
|
|
config UART8_TXBUFSIZE
|
|
int "Transmit buffer size"
|
|
default 256
|
|
help
|
|
Characters are buffered before being sent. This specifies
|
|
the size of the transmit buffer.
|
|
|
|
config UART8_BAUD
|
|
int "BAUD rate"
|
|
default 115200
|
|
help
|
|
The configured BAUD of the UART.
|
|
|
|
config UART8_BITS
|
|
int "Character size"
|
|
default 8
|
|
help
|
|
The number of bits. Must be either 7 or 8.
|
|
|
|
config UART8_PARITY
|
|
int "Parity setting"
|
|
default 0
|
|
help
|
|
0=no parity, 1=odd parity, 2=even parity
|
|
|
|
config UART8_2STOP
|
|
int "Uses 2 stop bits"
|
|
default 0
|
|
help
|
|
1=Two stop bits
|
|
|
|
endmenu
|