On 07/23/2013 10:38 AM, Shawn Guo wrote: gpio2 = &gpio2; >> @@ -22,13 +24,13 @@ >> gpio4 = &gpio4; >> saif0 = &saif0; >> saif1 = &saif1; >> + spi0 = &ssp1; >> + spi1 = &ssp2; > > So this should be put after serial, right? Yes, please check v2, which has this fixed. Thanks, Fabio Estevam