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authorHeiko Schocher <hs@denx.de>2009-01-30 12:55:38 +0100
committerWolfgang Denk <wd@denx.de>2009-02-10 00:54:42 +0100
commitc92fac91a06c60f874c605e3ca80dd407c1caaa7 (patch)
tree1bdd335f87dc229a2fda058b8a9496a51928f3d9 /board/westel
parentbced7ccefa08512c54a6d146658ff7dbc33d5dfe (diff)
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82xx serial, smc: add configurable SMC Rx buffer len
This patch adds the configuration option CONFIG_SYS_SMC_RXBUFLEN. With this option it is possible to allow the receive buffer for the SMC on 82xx to be greater then 1. In case CONFIG_SYS_SMC_RXBUFLEN == 1 this driver works as the old version. When defining CONFIG_SYS_SMC_RXBUFLEN also CONFIG_SYS_MAXIDLE must be defined to setup the maximum idle timeout for the SMC. Signed-off-by: Heiko Schocher <hs@denx.de>
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