tree 5fc171eb581caa35726ada5ad5175bea0e08ca17
parent 3b52a2343082f7582d1cbe33dca3674222e6734a
author yuan linyu <Linyu.Yuan@alcatel-sbell.com.cn> 1488069507 +0800
committer York Sun <york.sun@nxp.com> 1490717958 -0700

tools: plbimage support generate rcw file

some system will not generate pbl format u-boot, but require rcw.

Signed-off-by: yuan linyu <Linyu.Yuan@alcatel-sbell.com.cn>
Reviewed-by: Alison Wang <alison.wang@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>