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Searched refs:curregs (Results 1 – 5 of 5) sorted by relevance

/Linux-v5.10/drivers/tty/serial/
Dip22zilog.c69 unsigned char curregs[NUM_ZSREGS]; member
90 (UART_ZILOG(PORT)->curregs[REGNUM])
92 ((UART_ZILOG(PORT)->curregs[REGNUM]) = (REGVAL))
240 __load_zsregs(channel, up->curregs); in ip22zilog_maybe_update_regs()
325 if (up->curregs[R15] & BRKIE) { in ip22zilog_status_handle()
379 __load_zsregs(channel, up->curregs); in ip22zilog_transmit_chars()
561 up->curregs[R5] |= set_bits; in ip22zilog_set_mctrl()
562 up->curregs[R5] &= ~clear_bits; in ip22zilog_set_mctrl()
563 write_zsreg(channel, R5, up->curregs[R5]); in ip22zilog_set_mctrl()
632 up->curregs[R1] &= ~RxINT_MASK; in ip22zilog_stop_rx()
[all …]
Dsunzilog.c77 unsigned char curregs[NUM_ZSREGS]; member
275 __load_zsregs(channel, up->curregs); in sunzilog_maybe_update_regs()
289 up->curregs[R12] = (brg & 0xff); in sunzilog_change_mouse_baud()
290 up->curregs[R13] = (brg >> 8) & 0xff; in sunzilog_change_mouse_baud()
477 __load_zsregs(channel, up->curregs); in sunzilog_transmit_chars()
661 up->curregs[R5] |= set_bits; in sunzilog_set_mctrl()
662 up->curregs[R5] &= ~clear_bits; in sunzilog_set_mctrl()
663 write_zsreg(channel, R5, up->curregs[R5]); in sunzilog_set_mctrl()
732 up->curregs[R1] &= ~RxINT_MASK; in sunzilog_stop_rx()
744 new_reg = up->curregs[R15] | (DCDIE | SYNCIE | CTSIE); in sunzilog_enable_ms()
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Dpmac_zilog.c198 pmz_load_zsregs(uap, uap->curregs); in pmz_maybe_update_regs()
206 uap->curregs[1] |= INT_ALL_Rx | TxINT_ENAB; in pmz_interrupt_control()
208 uap->curregs[1] |= EXT_INT_ENAB; in pmz_interrupt_control()
210 uap->curregs[1] &= ~(EXT_INT_ENAB | TxINT_ENAB | RxINT_MASK); in pmz_interrupt_control()
212 write_zsreg(uap, R1, uap->curregs[1]); in pmz_interrupt_control()
377 pmz_load_zsregs(uap, uap->curregs); in pmz_transmit_chars()
564 uap->curregs[R5] |= set_bits; in pmz_set_mctrl()
565 uap->curregs[R5] &= ~clear_bits; in pmz_set_mctrl()
567 write_zsreg(uap, R5, uap->curregs[R5]); in pmz_set_mctrl()
569 set_bits, clear_bits, uap->curregs[R5]); in pmz_set_mctrl()
[all …]
Dpmac_zilog.h34 u8 curregs[NUM_ZSREGS]; member
/Linux-v5.10/drivers/watchdog/
Dcpwd.c207 unsigned char curregs = cpwd_readb(p->regs + PLD_IMASK); in cpwd_toggleintr() local
214 curregs &= ~setregs; in cpwd_toggleintr()
216 curregs |= setregs; in cpwd_toggleintr()
218 cpwd_writeb(curregs, p->regs + PLD_IMASK); in cpwd_toggleintr()