tree 0f3c0517ec348f2b59af699ec20fc67a0ae3b732
parent 4f03ffcd3e8a8860c9adc153f03bf2ed7d428f2b
author Qipan Li <Qipan.Li@csr.com> 1377433120 +0800
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1377645944 -0700

serial: sirf: define macro for some magic numbers of USP

this patch clears some magic numbers for offset and bitshift
of USP registers.

Signed-off-by: Qipan Li <Qipan.Li@csr.com>
Signed-off-by: Barry Song <Baohua.Song@csr.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>