您好!这个取决于u-boot里面使用哪个mach id,1 e ]1 Z# `! C5 n
/* arch number of the board */: N3 O; g$ p+ a: A9 O
gd->bd->bi_arch_number = MACH_TYPE_DAVINCI_DA850_EVM; ( ^) b& p# Z9 t, r7 L: Z* ]3 L' x所以是board-da850-evm.c在起作用,所以可以在board-da850-evm.c添加的设备,希望对您有用! , P. F. C( Z3 c2 w& M1 R/ ^ n