what's the newest kernel version about the board am3517_evm? i have got the newest sdk6 of am3517, but in fact , i just can find a 2.6 version linux in this sdk, How can i get more newer linux version for am3517. i also find a lot of patches in mailine code, there are some dts about am3517-evm, i have config it , but the board can't power up