Update qiprog module yet again
Stellaris: Implement set_chip_size() in LPC driver

Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Stellaris: Use relative address for read/write_[8/16/32]

Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Stellaris: Manipulate chip_size on read_id to make probing work

jedec_probe(), which handles identification of chips for the LPC driver
uses absolute addresses. The absolute address will equal the relative
address if the chip size is set to 0, so do this while probing.

Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Stellaris: Use relative address for bulk read/write

Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>