SSCR1_RxTresh      95 include/linux/pxa2xx_ssp.h #define SSCR1_RxTresh(x) (((x) - 1) << 10) /* level [1..16] */
SSCR1_RxTresh     108 include/linux/pxa2xx_ssp.h #define SSCR1_RxTresh(x) (((x) - 1) << 10) /* level [1..4] */