Searched refs:old_mcr (Results 1 – 6 of 6) sorted by relevance
| /openbmc/linux/drivers/atm/ |
| H A D | idt77105.c | 39 unsigned char old_mcr; /* storage of MCR reg while signal lost */ member
135 PUT( walk->old_mcr ,MCR); in idt77105_restart_timer_func()
231 PRIV(dev)->old_mcr = GET(MCR); in idt77105_int()
233 (PRIV(dev)->old_mcr| in idt77105_int()
296 PRIV(dev)->old_mcr = GET(MCR); in idt77105_start()
298 PRIV(dev)->old_mcr |= IDT77105_MCR_EIP; in idt77105_start()
299 PUT(PRIV(dev)->old_mcr, MCR); in idt77105_start()
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| /openbmc/linux/drivers/gpu/drm/i915/gt/ |
| H A D | intel_gt_mcr.c | 250 u32 mcr_mask, mcr_ss, mcr, old_mcr, val = 0; in rw_with_mcr_steering_fw() local
286 old_mcr = mcr; in rw_with_mcr_steering_fw()
296 old_mcr = mcr; in rw_with_mcr_steering_fw()
317 intel_uncore_write_fw(uncore, GEN8_MCR_SELECTOR, old_mcr); in rw_with_mcr_steering_fw()
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| /openbmc/linux/drivers/tty/serial/ |
| H A D | omap-serial.c | 613 unsigned char mcr = 0, old_mcr, lcr; in serial_omap_set_mctrl() local
627 old_mcr = serial_in(up, UART_MCR); in serial_omap_set_mctrl()
628 old_mcr &= ~(UART_MCR_LOOP | UART_MCR_OUT2 | UART_MCR_OUT1 | in serial_omap_set_mctrl()
630 up->mcr = old_mcr | mcr; in serial_omap_set_mctrl()
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| /openbmc/linux/drivers/usb/serial/ |
| H A D | f81534.c | 765 u8 old_mcr; in f81534_check_port_hw_disabled() local
787 F81534_MODEM_CONTROL_REG, &old_mcr); in f81534_check_port_hw_disabled()
809 F81534_MODEM_CONTROL_REG, old_mcr); in f81534_check_port_hw_disabled()
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| /openbmc/qemu/hw/char/ |
| H A D | serial.c | 446 int old_mcr = s->mcr; in serial_ioport_write() local
451 if (s->poll_msl >= 0 && old_mcr != s->mcr) { in serial_ioport_write()
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| /openbmc/linux/drivers/tty/serial/8250/ |
| H A D | 8250_port.c | 795 unsigned char old_fcr, old_mcr, old_lcr; in size_fifo() local
802 old_mcr = serial8250_in_MCR(up); in size_fifo()
817 serial8250_out_MCR(up, old_mcr); in size_fifo()
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