PSKTSEL can be routed to GPIO pin 104. This configuration is used by
HP iPAQ hx4700.
Signed-off-by: NPhilipp Zabel <philipp.zabel@gmail.com>
Acked-by: NJrgen Schindele <linux@schindele.name>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>