RKBOOT/RKTRUST/bin: Set file mode 644

Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Change-Id: I3fa512e2cfa636800ef15907c53aae24cd599967

rk322x: loader: add rk atags support.

from commit: 6da10d add rk atags support.

Change-Id: Ice6c5c07f20b8ee69578f586c34185a9aa4ce9bf
Signed-off-by: Fen Chen <chenfen@rock-chips.com>