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| author | Maxime Coquelin <mcoquelin.stm32@gmail.com> | 2015-06-10 21:19:36 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-06-10 17:34:26 -0700 |
| commit | 48a6092fb41fab5b80064c3fac786f8ec86457a3 (patch) | |
| tree | 8cc299acbe377735d15af720263b243a5c3cca86 /drivers/tty/serial/Kconfig | |
| parent | 2a4462418af771ef9f1f1d1532bcbb8799df842d (diff) | |
| download | op-kernel-dev-48a6092fb41fab5b80064c3fac786f8ec86457a3.zip op-kernel-dev-48a6092fb41fab5b80064c3fac786f8ec86457a3.tar.gz | |
serial: stm32-usart: Add STM32 USART Driver
This drivers adds support to the STM32 USART controller, which is a
standard serial driver.
Tested-by: Chanwoo Choi <cw00.choi@samsung.com>
Reviewed-by: Peter Hurley <peter@hurleysoftware.com>
Reviewed-by: Vladimir Zapolskiy <vladimir_zapolskiy@mentor.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/Kconfig')
| -rw-r--r-- | drivers/tty/serial/Kconfig | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig index da45877..a74dabc 100644 --- a/drivers/tty/serial/Kconfig +++ b/drivers/tty/serial/Kconfig @@ -1608,6 +1608,23 @@ config SERIAL_SPRD_CONSOLE with "earlycon" on the kernel command line. The console is enabled when early_param is processed. +config SERIAL_STM32 + tristate "STMicroelectronics STM32 serial port support" + select SERIAL_CORE + depends on ARM || COMPILE_TEST + help + This driver is for the on-chip Serial Controller on + STMicroelectronics STM32 MCUs. + USART supports Rx & Tx functionality. + It support all industry standard baud rates. + + If unsure, say N. + +config SERIAL_STM32_CONSOLE + bool "Support for console on STM32" + depends on SERIAL_STM32=y + select SERIAL_CORE_CONSOLE + endmenu config SERIAL_MCTRL_GPIO |
