Lines Matching refs:R1
163 regval = read_zsreg(channel, R1); in sunzilog_clear_fifo()
186 unsigned char stat = read_zsreg(channel, R1); in __load_zsregs()
199 write_zsreg(channel, R1, in __load_zsregs()
200 regs[R1] & ~(RxINT_MASK | TxINT_ENAB | EXT_INT_ENAB)); in __load_zsregs()
260 write_zsreg(channel, R1, regs[R1]); in __load_zsregs()
338 r1 = read_zsreg(channel, R1); in sunzilog_receive_chars()
735 up->curregs[R1] &= ~RxINT_MASK; in sunzilog_stop_rx()
796 up->curregs[R1] |= EXT_INT_ENAB | INT_ALL_Rx | TxINT_ENAB; in __sunzilog_startup()
857 up->curregs[R1] &= ~(EXT_INT_ENAB | TxINT_ENAB | RxINT_MASK); in sunzilog_shutdown()
1013 r1 = read_zsreg(channel, R1); in sunzilog_get_poll_char()
1350 up->curregs[R1] = EXT_INT_ENAB | INT_ALL_Rx | TxINT_ENAB; in sunzilog_init_hw()
1366 up->curregs[R1] = EXT_INT_ENAB | INT_ALL_Rx | TxINT_ENAB; in sunzilog_init_hw()