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authorAlexey Charkov <alchark@gmail.com>2010-11-08 20:33:20 +0300
committerGreg Kroah-Hartman <gregkh@suse.de>2010-11-11 11:35:57 -0800
commit304e12665a4a7b8b25dfe8c64fa4fd56a04a67ea (patch)
tree4aedac5376401bba9ed59c52d2fc89545fe9886b /drivers/serial/Kconfig
parentaf3b8881f4c9852eefe9c7f1a997b3ecf580561b (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/Kconfig10
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index 0b9cc17b380b..388e37132cc9 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