Marvell>> bubt full.bin spi usb- O! K# z& c4 \' L4 k: Q
Burning U-BOOT image "full.bin" from "usb" to "spi"# y" ]6 h2 v9 m. ~
USB0: USB EHCI 1.00% ~8 M1 j1 m* s: y+ j8 n
scanning bus 0 for devices... 1 USB Device(s) found5 b: E5 T7 S1 S* N6 k
Error: USB storage device not found ) Q4 y) B# o% J" k1 v, D. |Error: Failed to read file full.bin from usb # S# [ X& O' A4 Z7 m4 pexit not allowed from main input shell. * f4 h- W4 n U6 [. I0 S换了好几个U盘都这样