diff options
Diffstat (limited to 'drivers/tty/serial/Kconfig')
| -rw-r--r-- | drivers/tty/serial/Kconfig | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig index c7831407a882..e9cf5b67f1b7 100644 --- a/drivers/tty/serial/Kconfig +++ b/drivers/tty/serial/Kconfig @@ -438,17 +438,27 @@ config SERIAL_MPSC_CONSOLE Say Y here if you want to support a serial console on a Marvell MPSC. config SERIAL_PXA - bool "PXA serial port support" + bool "PXA serial port support (DEPRECATED)" depends on ARCH_PXA || ARCH_MMP select SERIAL_CORE + select SERIAL_8250_PXA if SERIAL_8250=y + select SERIAL_PXA_NON8250 if !SERIAL_8250=y help If you have a machine based on an Intel XScale PXA2xx CPU you can enable its onboard serial ports by enabling this option. + Unless you have a specific need, you should use SERIAL_8250_PXA + instead of this. + +config SERIAL_PXA_NON8250 + bool + depends on !SERIAL_8250 + config SERIAL_PXA_CONSOLE - bool "Console on PXA serial port" + bool "Console on PXA serial port (DEPRECATED)" depends on SERIAL_PXA select SERIAL_CORE_CONSOLE + select SERIAL_8250_CONSOLE if SERIAL_8250=y help If you have enabled the serial port on the Intel XScale PXA CPU you can make it the console by answering Y to this option. @@ -460,6 +470,9 @@ config SERIAL_PXA_CONSOLE your boot loader (lilo or loadlin) about how to pass options to the kernel at boot time.) + Unless you have a specific need, you should use SERIAL_8250_PXA + and SERIAL_8250_CONSOLE instead of this. + config SERIAL_SA1100 bool "SA1100 serial port support" depends on ARCH_SA1100 @@ -1625,7 +1638,8 @@ config SERIAL_SPRD_CONSOLE config SERIAL_STM32 tristate "STMicroelectronics STM32 serial port support" select SERIAL_CORE - depends on ARM || COMPILE_TEST + depends on HAS_DMA + depends on ARCH_STM32 || COMPILE_TEST help This driver is for the on-chip Serial Controller on STMicroelectronics STM32 MCUs. |