| commit | 2b3f12c214346508cae3f1245808c1ca54c81fdd | [log] [tgz] |
|---|---|---|
| author | Heiko Schocher <hs@denx.de> | Tue Feb 10 09:31:47 2009 +0100 |
| committer | Wolfgang Denk <wd@denx.de> | Wed Feb 11 23:18:13 2009 +0100 |
| tree | b00dce3d02e716a37dd3b99c17f1aa1f19c047bf | |
| parent | e915f8bb73d74178bc21d3a457959883b1afd1c0 [diff] |
8xx 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 8xx 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>