summaryrefslogtreecommitdiffstats
path: root/arch/cris/Kconfig
diff options
context:
space:
mode:
Diffstat (limited to 'arch/cris/Kconfig')
-rw-r--r--arch/cris/Kconfig31
1 files changed, 31 insertions, 0 deletions
diff --git a/arch/cris/Kconfig b/arch/cris/Kconfig
index 4a27ef374203..e6d440ae5e5b 100644
--- a/arch/cris/Kconfig
+++ b/arch/cris/Kconfig
@@ -292,6 +292,37 @@ config ETRAX_PCF8563
endchoice
+config ETRAX_SYNCHRONOUS_SERIAL
+ bool "Synchronous serial-port support"
+ help
+ Select this to enable the synchronous serial port driver.
+
+config ETRAX_SYNCHRONOUS_SERIAL_PORT0
+ bool "Synchronous serial port 0 enabled"
+ depends on ETRAX_SYNCHRONOUS_SERIAL
+ help
+ Enabled synchronous serial port 0.
+
+config ETRAX_SYNCHRONOUS_SERIAL0_DMA
+ bool "Enable DMA on synchronous serial port 0."
+ depends on ETRAX_SYNCHRONOUS_SERIAL_PORT0
+ help
+ A synchronous serial port can run in manual or DMA mode.
+ Selecting this option will make it run in DMA mode.
+
+config ETRAX_SYNCHRONOUS_SERIAL_PORT1
+ bool "Synchronous serial port 1 enabled"
+ depends on ETRAX_SYNCHRONOUS_SERIAL && (ETRAXFS || ETRAX_ARCH_V10)
+ help
+ Enabled synchronous serial port 1.
+
+config ETRAX_SYNCHRONOUS_SERIAL1_DMA
+ bool "Enable DMA on synchronous serial port 1."
+ depends on ETRAX_SYNCHRONOUS_SERIAL_PORT1
+ help
+ A synchronous serial port can run in manual or DMA mode.
+ Selecting this option will make it run in DMA mode.
+
choice
prompt "Network LED behavior"
depends on ETRAX_ETHERNET