rayer_spi: Improve support for different pinouts.

Create a list of programmer types with names, test state and linked layouts.
This list could be listed with flashrom -L in follow-up patches.

Handle a bit in status register that is inverted, this will be used
in different future programmer types.

Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Tested-by: Maksim Kuleshov <mmcx@mail.ru>
Signed-off-by: Stefan Tauner <stefan.tauner@student.tuwien.ac.at>
Acked-by: Stefan Tauner <stefan.tauner@student.tuwien.ac.at>

git-svn-id: svn://flashrom.org/flashrom/trunk@1753 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
rayer_spi: Add pinout for Altera ByteBlasterMV.

There is a ByteBlasterII product that is only almost compatible.

Signed-off-by: Maksim Kuleshov <mmcx@mail.ru>
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Tested-by: Maksim Kuleshov <mmcx@mail.ru>
Acked-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Signed-off-by: Stefan Tauner <stefan.tauner@student.tuwien.ac.at>
Acked-by: Stefan Tauner <stefan.tauner@student.tuwien.ac.at>

git-svn-id: svn://flashrom.org/flashrom/trunk@1754 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
rayer_spi: Add pinout for Atmel STK200/300.

Signed-off-by: Maksim Kuleshov <mmcx@mail.ru>
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Acked-by: Kyösti Mälkki <kyosti.malkki@gmail.com>

git-svn-id: svn://flashrom.org/flashrom/trunk@1755 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
rayer_spi: Add pinout for Wiggler LPT.

Signed-off-by: Maksim Kuleshov <mmcx@mail.ru>
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Tested-by: Maksim Kuleshov <mmcx@mail.ru>
Acked-by: Kyösti Mälkki <kyosti.malkki@gmail.com>

git-svn-id: svn://flashrom.org/flashrom/trunk@1756 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
rayer_spi: Fix Xilinx DLC-5 cable.

Pin 6 on LPT controls a pulldown on MISO/TDO signal. Whether there exists
an unbuffered clone is unknown. The author of the original patch confirmed
in private correspondence that the patch was incomplete. There has been
no sign of an unbuffered version on the interwebs, hence just change the
existing driver to disable the pulldown.

Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Signed-off-by: Stefan Tauner <stefan.tauner@student.tuwien.ac.at>
Acked-by: Stefan Tauner <stefan.tauner@student.tuwien.ac.at>

git-svn-id: svn://flashrom.org/flashrom/trunk@1757 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1