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Searched refs:mctrl (Results 1 – 25 of 54) sorted by relevance

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/linux/drivers/cpufreq/
H A Dsparc-us2e-cpufreq.c74 unsigned long mctrl = read_hbreg(HBIRD_MEM_CNTL0_ADDR); in self_refresh_ctl() local
77 mctrl |= MCTRL0_SREFRESH_ENAB; in self_refresh_ctl()
79 mctrl &= ~MCTRL0_SREFRESH_ENAB; in self_refresh_ctl()
80 write_hbreg(HBIRD_MEM_CNTL0_ADDR, mctrl); in self_refresh_ctl()
88 unsigned long old_refr_count, refr_count, mctrl; in frob_mem_refresh() local
93 mctrl = read_hbreg(HBIRD_MEM_CNTL0_ADDR); in frob_mem_refresh()
94 old_refr_count = (mctrl & MCTRL0_REFR_COUNT_MASK) in frob_mem_refresh()
97 mctrl &= ~MCTRL0_REFR_COUNT_MASK; in frob_mem_refresh()
98 mctrl |= refr_count << MCTRL0_REFR_COUNT_SHIFT; in frob_mem_refresh()
99 write_hbreg(HBIRD_MEM_CNTL0_ADDR, mctrl); in frob_mem_refresh()
[all …]
/linux/drivers/tty/hvc/
H A Dhvsi_lib.c50 pv->mctrl |= TIOCM_CD; in hvsi_cd_change()
52 pv->mctrl &= ~TIOCM_CD; in hvsi_cd_change()
292 unsigned short mctrl; in hvsilib_write_mctrl() local
294 mctrl = pv->mctrl; in hvsilib_write_mctrl()
296 mctrl |= TIOCM_DTR; in hvsilib_write_mctrl()
298 mctrl &= ~TIOCM_DTR; in hvsilib_write_mctrl()
299 if (mctrl == pv->mctrl) in hvsilib_write_mctrl()
301 pv->mctrl = mctrl; in hvsilib_write_mctrl()
H A Dhvsi.c76 uint16_t mctrl; member
235 hp->mctrl &= TIOCM_CD; in hvsi_recv_control()
264 hp->mctrl = 0; in hvsi_recv_response()
267 hp->mctrl |= TIOCM_DTR; in hvsi_recv_response()
269 hp->mctrl |= TIOCM_CD; in hvsi_recv_response()
577 pr_debug("%s: mctrl 0x%x\n", __func__, hp->mctrl); in hvsi_get_mctrl()
583 static int hvsi_set_mctrl(struct hvsi_struct *hp, uint16_t mctrl) in hvsi_set_mctrl() argument
594 if (mctrl & TIOCM_DTR) in hvsi_set_mctrl()
737 ret = hvsi_set_mctrl(hp, hp->mctrl | TIOCM_DTR); in hvsi_open()
997 return hp->mctrl; in hvsi_tiocmget()
[all …]
/linux/drivers/tty/serial/
H A Dzs.c321 unsigned int mctrl; in zs_raw_get_ab_mctrl() local
326 mctrl = ((status_b & CTS) ? TIOCM_CTS : 0) | in zs_raw_get_ab_mctrl()
331 return mctrl; in zs_raw_get_ab_mctrl()
344 unsigned int mmask, mctrl, delta; in zs_raw_xor_mctrl() local
358 mctrl = zport->mctrl; in zs_raw_xor_mctrl()
360 mctrl &= ~mmask; in zs_raw_xor_mctrl()
361 mctrl |= zs_raw_get_ab_mctrl(zport_a, zport) & mmask; in zs_raw_xor_mctrl()
364 delta = mctrl ^ zport->mctrl; in zs_raw_xor_mctrl()
366 zport->mctrl = mctrl; in zs_raw_xor_mctrl()
375 unsigned int mctrl; in zs_get_mctrl() local
[all …]
H A Dsccnxp.c568 static void sccnxp_set_mctrl(struct uart_port *port, unsigned int mctrl) in sccnxp_set_mctrl() argument
578 sccnxp_set_bit(port, DTR_OP, mctrl & TIOCM_DTR); in sccnxp_set_mctrl()
579 sccnxp_set_bit(port, RTS_OP, mctrl & TIOCM_RTS); in sccnxp_set_mctrl()
589 unsigned int mctrl = TIOCM_DSR | TIOCM_CTS | TIOCM_CAR; in sccnxp_get_mctrl() local
592 return mctrl; in sccnxp_get_mctrl()
601 mctrl &= ~TIOCM_DSR; in sccnxp_get_mctrl()
602 mctrl |= (ipr & bitmask) ? TIOCM_DSR : 0; in sccnxp_get_mctrl()
607 mctrl &= ~TIOCM_CTS; in sccnxp_get_mctrl()
608 mctrl |= (ipr & bitmask) ? TIOCM_CTS : 0; in sccnxp_get_mctrl()
613 mctrl &= ~TIOCM_CAR; in sccnxp_get_mctrl()
[all …]
H A Drda-uart.c154 unsigned int mctrl = 0; in rda_uart_get_mctrl() local
160 mctrl |= TIOCM_RTS; in rda_uart_get_mctrl()
162 mctrl |= TIOCM_CTS; in rda_uart_get_mctrl()
164 return mctrl; in rda_uart_get_mctrl()
167 static void rda_uart_set_mctrl(struct uart_port *port, unsigned int mctrl) in rda_uart_set_mctrl() argument
171 if (mctrl & TIOCM_RTS) { in rda_uart_set_mctrl()
182 if (mctrl & TIOCM_LOOP) in rda_uart_set_mctrl()
H A Dsunplus-uart.c99 static void sunplus_set_mctrl(struct uart_port *port, unsigned int mctrl) in sunplus_set_mctrl() argument
103 if (mctrl & TIOCM_DTR) in sunplus_set_mctrl()
108 if (mctrl & TIOCM_RTS) in sunplus_set_mctrl()
113 if (mctrl & TIOCM_CAR) in sunplus_set_mctrl()
118 if (mctrl & TIOCM_RI) in sunplus_set_mctrl()
123 if (mctrl & TIOCM_LOOP) in sunplus_set_mctrl()
H A Dowl-uart.c94 static void owl_uart_set_mctrl(struct uart_port *port, unsigned int mctrl) in owl_uart_set_mctrl() argument
100 if (mctrl & TIOCM_LOOP) in owl_uart_set_mctrl()
110 unsigned int mctrl = TIOCM_CAR | TIOCM_DSR; in owl_uart_get_mctrl() local
116 mctrl |= TIOCM_RTS; in owl_uart_get_mctrl()
118 mctrl |= TIOCM_CTS; in owl_uart_get_mctrl()
119 return mctrl; in owl_uart_get_mctrl()
H A Dsc16is7xx.c725 unsigned int mctrl = 0; in sc16is7xx_update_mlines()
727 mctrl |= (msr & SC16IS7XX_MSR_CTS_BIT) ? TIOCM_CTS : 0; in sc16is7xx_update_mlines()
728 mctrl |= (msr & SC16IS7XX_MSR_DSR_BIT) ? TIOCM_DSR : 0; in sc16is7xx_update_mlines()
729 mctrl |= (msr & SC16IS7XX_MSR_CD_BIT) ? TIOCM_CAR : 0; in sc16is7xx_update_mlines()
730 mctrl |= (msr & SC16IS7XX_MSR_RI_BIT) ? TIOCM_RNG : 0; in sc16is7xx_update_mlines()
731 return mctrl; in sc16is7xx_update_mlines()
898 if (one->port.mctrl & TIOCM_RTS) in sc16is7xx_ms_proc()
901 if (one->port.mctrl & TIOCM_DTR) in sc16is7xx_ms_proc()
904 if (one->port.mctrl & TIOCM_LOOP) in sc16is7xx_ms_proc()
992 static void sc16is7xx_set_mctrl(struct uart_port *port, unsigned int mctrl) in sc16is7xx_set_termios()
698 unsigned int mctrl = 0; sc16is7xx_get_hwmctrl() local
965 sc16is7xx_set_mctrl(struct uart_port * port,unsigned int mctrl) sc16is7xx_set_mctrl() argument
[all...]
H A Dtimbuart.c109 port->mctrl & TIOCM_RTS, in timbuart_tx_chars()
204 static void timbuart_set_mctrl(struct uart_port *port, unsigned int mctrl) in timbuart_set_mctrl() argument
206 dev_dbg(port->dev, "%s - %x\n", __func__, mctrl); in timbuart_set_mctrl()
208 if (mctrl & TIOCM_RTS) in timbuart_set_mctrl()
H A Ddz.c357 unsigned int mctrl = TIOCM_CAR | TIOCM_DSR | TIOCM_CTS; in dz_get_mctrl() local
361 mctrl &= ~TIOCM_DSR; in dz_get_mctrl()
364 return mctrl; in dz_get_mctrl()
367 static void dz_set_mctrl(struct uart_port *uport, unsigned int mctrl) in dz_set_mctrl() argument
377 if (mctrl & TIOCM_DTR) in dz_set_mctrl()
H A Dzs.h31 unsigned int mctrl; /* State of modem lines. */ member
H A Dmax3100.c381 static void max3100_set_mctrl(struct uart_port *port, unsigned int mctrl) in max3100_set_mctrl() argument
388 loopback = (mctrl & TIOCM_LOOP) > 0; in max3100_set_mctrl()
389 rts = (mctrl & TIOCM_RTS) > 0; in max3100_set_mctrl()
H A Dfsl_lpuart.c1531 unsigned int mctrl = 0; in lpuart_get_mctrl() local
1536 mctrl |= TIOCM_LOOP; in lpuart_get_mctrl()
1538 return mctrl; in lpuart_get_mctrl()
1543 unsigned int mctrl = TIOCM_CAR | TIOCM_DSR | TIOCM_CTS; in lpuart32_get_mctrl() local
1548 mctrl |= TIOCM_LOOP; in lpuart32_get_mctrl()
1550 return mctrl; in lpuart32_get_mctrl()
1553 static void lpuart_set_mctrl(struct uart_port *port, unsigned int mctrl) in lpuart_set_mctrl() argument
1561 if (mctrl & TIOCM_LOOP) in lpuart_set_mctrl()
1567 static void lpuart32_set_mctrl(struct uart_port *port, unsigned int mctrl) in lpuart32_set_mctrl() argument
1575 if (mctrl & TIOCM_LOOP) in lpuart32_set_mctrl()
H A Dclps711x.c201 static void uart_clps711x_set_mctrl(struct uart_port *port, unsigned int mctrl) in uart_clps711x_set_mctrl() argument
205 mctrl_gpio_set(s->gpios, mctrl); in uart_clps711x_set_mctrl()
/linux/drivers/mmc/core/
H A Dsdio_uart.c75 unsigned int mctrl; member
216 unsigned int mctrl) in sdio_uart_write_mctrl() argument
220 if (mctrl & TIOCM_RTS) in sdio_uart_write_mctrl()
222 if (mctrl & TIOCM_DTR) in sdio_uart_write_mctrl()
224 if (mctrl & TIOCM_OUT1) in sdio_uart_write_mctrl()
226 if (mctrl & TIOCM_OUT2) in sdio_uart_write_mctrl()
228 if (mctrl & TIOCM_LOOP) in sdio_uart_write_mctrl()
239 old = port->mctrl; in sdio_uart_update_mctrl()
240 port->mctrl = (old & ~clear) | set; in sdio_uart_update_mctrl()
241 if (old != port->mctrl) in sdio_uart_update_mctrl()
[all …]
/linux/arch/arm/mach-versatile/
H A Dintegrator_ap.c110 void __iomem *base, unsigned int mctrl) in integrator_uart_set_mctrl() argument
126 if (mctrl & TIOCM_RTS) in integrator_uart_set_mctrl()
131 if (mctrl & TIOCM_DTR) in integrator_uart_set_mctrl()
/linux/drivers/tty/serial/8250/
H A D8250_pci1xxxx.c270 static void pci1xxxx_set_mctrl(struct uart_port *port, unsigned int mctrl) in pci1xxxx_set_mctrl() argument
285 serial8250_do_set_mctrl(port, mctrl); in pci1xxxx_set_mctrl()
287 if (RTS_TOGGLE_STATUS_MASK(mctrl, modem_ctl_reg)) { in pci1xxxx_set_mctrl()
568 port->mctrl &= ~TIOCM_OUT2; in pci1xxxx_port_suspend()
569 port->ops->set_mctrl(port, port->mctrl); in pci1xxxx_port_suspend()
594 port->mctrl |= TIOCM_OUT2; in pci1xxxx_port_resume()
595 port->ops->set_mctrl(port, port->mctrl); in pci1xxxx_port_resume()
H A D8250_ni.c267 static void ni16550_set_mctrl(struct uart_port *port, unsigned int mctrl) in ni16550_set_mctrl() argument
272 serial8250_do_set_mctrl(port, mctrl); in ni16550_set_mctrl()
H A D8250_omap.c183 static void __omap8250_set_mctrl(struct uart_port *port, unsigned int mctrl) in __omap8250_set_mctrl() argument
189 serial8250_do_set_mctrl(port, mctrl); in __omap8250_set_mctrl()
198 if ((mctrl & TIOCM_RTS) && (port->status & UPSTAT_AUTORTS)) in __omap8250_set_mctrl()
207 static void omap8250_set_mctrl(struct uart_port *port, unsigned int mctrl) in omap8250_set_mctrl() argument
215 __omap8250_set_mctrl(port, mctrl); in omap8250_set_mctrl()
354 __omap8250_set_mctrl(port, port->mctrl); in omap8250_restore_regs()
/linux/arch/arm/boot/dts/cirrus/
H A Dep7209.dtsi195 mctrl: mctrl { label
196 compatible = "cirrus,ep7209-mctrl-gpio";
/linux/drivers/net/ethernet/sfc/falcon/
H A Dtxc43128_phy.c279 int mctrl; in txc_apply_defaults() local
309 mctrl = ef4_mdio_read(efx, MDIO_MMD_PHYXS, TXC_MRGS_CTL); in txc_apply_defaults()
312 mctrl &= ~((1 << TXC_MCTL_TXLED_LBN) | (1 << TXC_MCTL_RXLED_LBN)); in txc_apply_defaults()
313 ef4_mdio_write(efx, MDIO_MMD_PHYXS, TXC_MRGS_CTL, mctrl); in txc_apply_defaults()
/linux/arch/powerpc/include/asm/
H A Dhvsi.h73 unsigned short mctrl; /* modem control */ member
/linux/drivers/tty/serial/jsm/
H A Djsm_tty.c86 static void jsm_tty_set_mctrl(struct uart_port *port, unsigned int mctrl) in jsm_tty_set_mctrl() argument
93 if (mctrl & TIOCM_RTS) in jsm_tty_set_mctrl()
98 if (mctrl & TIOCM_DTR) in jsm_tty_set_mctrl()
/linux/include/linux/amba/
H A Dserial.h221 void (*set_mctrl)(struct amba_device *dev, void __iomem *base, unsigned int mctrl);

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