Jason says: Sort of. The openocd config for the sheevaplug/guruplug is what I use, and is distributed on the dreamplug download page [1]. It does _not_ have support for the SPI flash. You can also use the sheevaplug.cfg shipped with openocd. So, I use openocd or tftp to transfer to RAM, then use u-boot to write to flash. To test images, or to reflash, I load the known-good u-boot into RAM via openocd, then I'll either reflash it or load a new testing one from there. To write a u-boot.kwb test image to flash, here is what I do: openocd$ sheevaplug_init openocd$ load_image u-boot # known good from Marvell openocd$ load_image u-boot.kwb 0x00800000 # monster I created openocd$ resume 0x00600000 # run the known good then, in u-boot u-boot$ sf probe 0 u-boot$ sf erase 0x0 0x100000 u-boot$ sf write 0x00800000 0x0 0x100000 If time allows, I'd like to add SPI flash support to OpenOCD. Unfortunately, time is short and the above process works.