1*e2d282a1SFabio EstevamU-Boot for Wandboard 2*e2d282a1SFabio Estevam-------------------- 3*e2d282a1SFabio Estevam 4*e2d282a1SFabio EstevamThis file contains information for the port of U-Boot to the Wandboard. 5*e2d282a1SFabio Estevam 6*e2d282a1SFabio EstevamWandboard is a development board that has two variants: one version based 7*e2d282a1SFabio Estevamon mx6 dual lite and another one based on mx6 solo. 8*e2d282a1SFabio Estevam 9*e2d282a1SFabio EstevamFor more details about Wandboard, please refer to: 10*e2d282a1SFabio Estevamhttp://www.wandboard.org/ 11*e2d282a1SFabio Estevam 12*e2d282a1SFabio EstevamBuilding U-boot for Wandboard 13*e2d282a1SFabio Estevam----------------------------- 14*e2d282a1SFabio Estevam 15*e2d282a1SFabio EstevamTo build U-Boot for the Wandboard Dual Lite version: 16*e2d282a1SFabio Estevam 17*e2d282a1SFabio Estevam$ make wanboard_dl_config 18*e2d282a1SFabio Estevam$ make 19*e2d282a1SFabio Estevam 20*e2d282a1SFabio EstevamTo build U-Boot for the Wandboard Solo version: 21*e2d282a1SFabio Estevam 22*e2d282a1SFabio Estevam$ make wanboard_solo_config 23*e2d282a1SFabio Estevam$ make 24*e2d282a1SFabio Estevam 25*e2d282a1SFabio EstevamFlashing U-boot into the SD card 26*e2d282a1SFabio Estevam-------------------------------- 27*e2d282a1SFabio Estevam 28*e2d282a1SFabio Estevam- After the 'make' command completes, the generated 'u-boot.imx' binary must be 29*e2d282a1SFabio Estevamflashed into the SD card; 30*e2d282a1SFabio Estevam 31*e2d282a1SFabio Estevam$ sudo dd if=u-boot.imx of=/dev/mmcblk0 bs=512 seek=2; sync 32*e2d282a1SFabio Estevam 33*e2d282a1SFabio Estevam(Note - the SD card node may vary, so adjust this as needed). 34*e2d282a1SFabio Estevam 35*e2d282a1SFabio Estevam- Insert the SD card into the slot located in the bottom of the board (same side 36*e2d282a1SFabio Estevamas the mx6 processor) 37*e2d282a1SFabio Estevam 38*e2d282a1SFabio Estevam- Connect the serial cable to the host PC 39*e2d282a1SFabio Estevam 40*e2d282a1SFabio Estevam- Power up the board and U-boot messages will appear in the serial console. 41