X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=board%2Fwandboard%2FREADME;h=6345416b2ff6becc659229ad5ca3ae3bee3e5112;hb=c6fa5df6aab48b12803ea9634b7f7becdc90810d;hp=498db2fd471f1b9fb0e105c26bfdf49ed97dfaa9;hpb=630aacb0859c6e26b2b0311d8e245da5e5b8ac67;p=u-boot diff --git a/board/wandboard/README b/board/wandboard/README index 498db2fd47..6345416b2f 100644 --- a/board/wandboard/README +++ b/board/wandboard/README @@ -3,43 +3,37 @@ U-Boot for Wandboard This file contains information for the port of U-Boot to the Wandboard. -Wandboard is a development board that has two variants: one version based -on mx6 dual lite and another one based on mx6 solo. +Wandboard is a development board that has three variants based on the following +SoCs: mx6 quad, mx6 dual lite and mx6 solo. For more details about Wandboard, please refer to: http://www.wandboard.org/ -Building U-boot for Wandboard +Building U-Boot for Wandboard ----------------------------- -To build U-Boot for the Wandboard Dual Lite version: +To build U-Boot for the Wandboard: -$ make wandboard_dl_config +$ make wandboard_config $ make -To build U-Boot for the Wandboard Solo version: - -$ make wandboard_solo_config -$ make - -To build U-Boot for the Wandboard Quad version: - -$ make wandboard_quad_config -$ make - -Flashing U-boot into the SD card +Flashing U-Boot into the SD card -------------------------------- -- After the 'make' command completes, the generated 'u-boot.imx' binary must be +- After the 'make' command completes, the generated 'SPL' binary must be flashed into the SD card; -$ sudo dd if=u-boot.imx of=/dev/mmcblk0 bs=512 seek=2; sync +$ sudo dd if=SPL of=/dev/mmcblk0 bs=1k seek=1; sync (Note - the SD card node may vary, so adjust this as needed). +- Flash the u-boot.img image into the SD card: + +sudo dd if=u-boot.img of=/dev/mmcblk0 bs=1k seek=69; sync + - Insert the SD card into the slot located in the bottom of the board (same side as the mx6 processor) - Connect the serial cable to the host PC -- Power up the board and U-boot messages will appear in the serial console. +- Power up the board and U-Boot messages will appear in the serial console.