These are basically combined patches from David et al. backported and improved where I discovered a potential for it. Requires the libusb1 support patch...
Stefan Tauner (3): dediprog: add support for SF600. dediprog: use command 0x0B (set voltage) only on older SF100s. dediprog: port to libusb1 and use asynchronous bulk transfers for reading.
Makefile | 2 +- dediprog.c | 379 ++++++++++++++++++++++++++++++++++++++++---------------- flashrom.8.tmpl | 5 +- pickit2_spi.c | 5 +- 4 files changed, 279 insertions(+), 112 deletions(-)