From 6292602b85b085b1579cbc8bb6def5035f1abdf7 Mon Sep 17 00:00:00 2001 From: patacongo Date: Thu, 28 May 2009 17:51:24 +0000 Subject: Final integration of microSD git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@1830 42af7a65-404d-4744-a932-0658087f49c3 --- nuttx/configs/eagle100/nettest/defconfig | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'nuttx/configs/eagle100/nettest') diff --git a/nuttx/configs/eagle100/nettest/defconfig b/nuttx/configs/eagle100/nettest/defconfig index 1bd4c2320..96d82f693 100644 --- a/nuttx/configs/eagle100/nettest/defconfig +++ b/nuttx/configs/eagle100/nettest/defconfig @@ -126,10 +126,17 @@ CONFIG_UART1_2STOP=0 # CONFIG_SSIn_DISABLE - select to disable all support for # the SSI # CONFIG_SSI_POLLWAIT - Select to disable interrupt driven SSI support +# Poll-waiting is recommended if the interrupt rate would be to +# high in the interrupt driven case. +# CONFIG_SSI_TXLIMIT - Write this many words to the Tx FIFO before +# emptying the Rx FIFO. If the SPI frequency is high and this +# value is large, then larger values of this setting may cause +# Rx FIFO overrun errors. Default: half of the Tx FIFO size (4). # CONFIG_SSI0_DISABLE=n CONFIG_SSI1_DISABLE=y CONFIG_SSI_POLLWAIT=y +#CONFIG_SSI_TXLIMIT=4 # # LM3S6918 specific serial device driver settings -- cgit v1.2.3