diff options
| author | Alexey Charkov <alchark@gmail.com> | 2010-11-08 20:33:20 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-11-11 11:35:57 -0800 |
| commit | 304e12665a4a7b8b25dfe8c64fa4fd56a04a67ea (patch) | |
| tree | 4aedac5376401bba9ed59c52d2fc89545fe9886b /drivers/serial/Kconfig | |
| parent | af3b8881f4c9852eefe9c7f1a997b3ecf580561b (diff) | |
serial: Add support for UART on VIA VT8500 and compatibles
This adds a driver for the serial ports found in VIA and WonderMedia
Systems-on-Chip. Interrupt-driven FIFO operation is implemented.
The hardware also supports pure register-based operation (which is
slower) and DMA-based FIFO operation. As the FIFOs are only 16 bytes
long, DMA operation is probably not worth the hassle.
Signed-off-by: Alexey Charkov <alchark@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/serial/Kconfig')
| -rw-r--r-- | drivers/serial/Kconfig | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig index 0b9cc17b380..388e37132cc 100644 --- a/drivers/serial/Kconfig +++ b/drivers/serial/Kconfig @@ -1381,6 +1381,16 @@ config SERIAL_MSM_CONSOLE depends on SERIAL_MSM=y select SERIAL_CORE_CONSOLE +config SERIAL_VT8500 + bool "VIA VT8500 on-chip serial port support" + depends on ARM && ARCH_VT8500 + select SERIAL_CORE + +config SERIAL_VT8500_CONSOLE + bool "VIA VT8500 serial console support" + depends on SERIAL_VT8500=y + select SERIAL_CORE_CONSOLE + config SERIAL_NETX tristate "NetX serial port support" depends on ARM && ARCH_NETX |