pinctrl: sirf: fix the pin number and mux bit for usp0
pinctrl: sirf: fix the pin number and mux bit for usp0

we missed a pin and related mux bit for usp pin group, this
patch fixes it.

Signed-off-by: Qipan Li <7edc63b2168f7aeebdbedbd3916b18244ee96ac4@csr.com>
Signed-off-by: Barry Song <a856445693a373abed3e477bd705f7011cbd8a1d@csr.com>
Signed-off-by: Linus Walleij <9cd9d802d23c0ed5e224beabf4ae4a5c478746ef@linaro.org>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs