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Searched refs:read_zsreg (Results 1 – 6 of 6) sorted by relevance

/Linux-v5.10/drivers/net/wan/
Dz85230.c123 static inline u8 read_zsreg(struct z8530_channel *c, u8 reg) in read_zsreg() function
275 read_zsreg(c, R1); in z8530_flush_fifo()
276 read_zsreg(c, R1); in z8530_flush_fifo()
277 read_zsreg(c, R1); in z8530_flush_fifo()
278 read_zsreg(c, R1); in z8530_flush_fifo()
281 read_zsreg(c, R1); in z8530_flush_fifo()
282 read_zsreg(c, R1); in z8530_flush_fifo()
283 read_zsreg(c, R1); in z8530_flush_fifo()
284 read_zsreg(c, R1); in z8530_flush_fifo()
339 if(!(read_zsreg(c, R0)&1)) in z8530_rx()
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/Linux-v5.10/drivers/tty/serial/
Dpmac_zilog.c118 unsigned char stat = read_zsreg(uap, R1); in pmz_load_zsregs()
233 r1 = read_zsreg(uap, R1); in pmz_receive_chars()
310 ch = read_zsreg(uap, R0); in pmz_receive_chars()
326 status = read_zsreg(uap, R0); in pmz_status_handle()
360 unsigned char status = read_zsreg(uap, R0); in pmz_transmit_chars()
447 r3 = read_zsreg(uap_a, R3); in pmz_interrupt()
512 status = read_zsreg(uap, R0); in pmz_peek_status()
584 status = read_zsreg(uap, R0); in pmz_get_mctrl()
621 status = read_zsreg(uap, R0); in pmz_start_tx()
816 while (read_zsreg(uap, 0) & Rx_CH_AV) { in pmz_fix_zero_bug_scc()
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Dzs.c138 static u8 read_zsreg(struct zs_port *zport, int reg) in read_zsreg() function
205 printk("R%-2d = 0x%02x\t", j, read_zsreg(zport, j)); in zs_dump()
232 while ((read_zsreg(zport, R0) & Rx_CH_AV) && --loops) in zs_receive_drain()
242 while (!(read_zsreg(zport, R0) & Tx_BUF_EMP) && --loops) { in zs_transmit_drain()
255 while (!(read_zsreg(zport, R1) & ALL_SNT) && --loops) { in zs_line_drain()
312 status = read_zsreg(zport, R1); in zs_tx_empty()
324 status_a = read_zsreg(zport_a, R0); in zs_raw_get_ab_mctrl()
325 status_b = read_zsreg(zport_b, R0); in zs_raw_get_ab_mctrl()
547 avail = read_zsreg(zport, R0) & Rx_CH_AV; in zs_receive_chars()
553 status = read_zsreg(zport, R1) & (Rx_OVR | FRM_ERR | PAR_ERR); in zs_receive_chars()
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Dip22zilog.c109 static unsigned char read_zsreg(struct zilog_channel *channel, in read_zsreg() function
143 regval = read_zsreg(channel, R1); in ip22zilog_clear_fifo()
164 unsigned char stat = read_zsreg(channel, R1); in __load_zsregs()
261 r1 = read_zsreg(channel, R1); in ip22zilog_receive_chars()
437 r3 = read_zsreg(channel, R3); in ip22zilog_interrupt()
693 unsigned char stat = read_zsreg(channel, R1); in __ip22zilog_reset()
705 (void) read_zsreg(channel, R0); in __ip22zilog_reset()
Dsunzilog.c126 static unsigned char read_zsreg(struct zilog_channel __iomem *channel, in read_zsreg() function
160 regval = read_zsreg(channel, R1); in sunzilog_clear_fifo()
183 unsigned char stat = read_zsreg(channel, R1); in __load_zsregs()
235 r15 = read_zsreg(channel, R15); in __load_zsregs()
335 r1 = read_zsreg(channel, R1); in sunzilog_receive_chars()
536 r3 = read_zsreg(channel, R3); in sunzilog_interrupt()
1010 r1 = read_zsreg(channel, R1); in sunzilog_get_poll_char()
1342 (void) read_zsreg(channel, R0); in sunzilog_init_hw()
Dpmac_zilog.h85 static inline u8 read_zsreg(struct uart_pmac_port *port, u8 reg) in read_zsreg() function