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console: usb: Remove obsolete Kconfig option.

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This patch removes unused Kconfig option from console
subsystem. If application wants to wait until the console
port is connected, enabled and ready to receive data
it should use uart_line_ctrl_get() API function and
check for DTR flag.

Signed-off-by: Emil Obalski <emil.obalski@nordicsemi.no>
This commit is contained in:
Emil Obalski 2020-07-31 13:39:45 +02:00 committed by Carles Cufí
parent b552e60765
commit 80a89ef799
3 changed files with 0 additions and 11 deletions
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8
drivers/console/Kconfig
View file

@ -92,14 +92,6 @@ config USB_UART_CONSOLE
layer currently doesn't support multiple interfaces, this shouldn't be
selected in conjunction with, say, USB Mass Storage.
config USB_UART_DTR_WAIT
bool "Wait on DTR control signal"
depends on USB_UART_CONSOLE
help
Enable this option to use flow control on the console. The uart console
waits until the DTR is asserted by the host.
Note: Disabling this might lead to missing console prints.
config RAM_CONSOLE
bool "Use RAM console"
select CONSOLE_HAS_DRIVER

1
samples/boards/sensortile_box/prj.conf
View file

@ -35,4 +35,3 @@ CONFIG_USB_UART_CONSOLE=y
CONFIG_UART_INTERRUPT_DRIVEN=y
CONFIG_UART_LINE_CTRL=y
CONFIG_UART_CONSOLE_ON_DEV_NAME="CDC_ACM_0"
CONFIG_USB_UART_DTR_WAIT=y

2
samples/subsys/usb/console/prj.conf
View file

@ -8,5 +8,3 @@ CONFIG_USB_UART_CONSOLE=y
CONFIG_UART_INTERRUPT_DRIVEN=y
CONFIG_UART_LINE_CTRL=y
CONFIG_UART_CONSOLE_ON_DEV_NAME="CDC_ACM_0"
CONFIG_USB_UART_DTR_WAIT=y