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-rw-r--r--README8
1 files changed, 8 insertions, 0 deletions
diff --git a/README b/README
index 522471cf78..fcadf3f0c6 100644
--- a/README
+++ b/README
@@ -484,6 +484,14 @@ The following options need to be configured:
CONFIG_SYS_BAUDRATE_TABLE, see below.
CONFIG_SYS_BRGCLK_PRESCALE, baudrate prescale
+- Console Rx buffer length
+ With CONFIG_SYS_SMC_RXBUFLEN it is possible to define
+ the maximum receive buffer length for the SMC.
+ This option is actual only for 82xx possible.
+ If using CONFIG_SYS_SMC_RXBUFLEN also CONFIG_SYS_MAXIDLE
+ must be defined, to setup the maximum idle timeout for
+ the SMC.
+
- Interrupt driven serial port input:
CONFIG_SERIAL_SOFTWARE_FIFO