Searched refs:old_mcr (Results 1 – 5 of 5) sorted by relevance
| /linux/drivers/atm/ |
| 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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| /linux/drivers/tty/serial/ |
| A D | omap-serial.c | 640 unsigned char mcr = 0, old_mcr, lcr; in serial_omap_set_mctrl() local
654 old_mcr = serial_in(up, UART_MCR); in serial_omap_set_mctrl()
655 old_mcr &= ~(UART_MCR_LOOP | UART_MCR_OUT2 | UART_MCR_OUT1 | in serial_omap_set_mctrl()
657 up->mcr = old_mcr | mcr; in serial_omap_set_mctrl()
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| /linux/drivers/usb/serial/ |
| A D | f81534.c | 761 u8 old_mcr; in f81534_check_port_hw_disabled() local
783 F81534_MODEM_CONTROL_REG, &old_mcr); in f81534_check_port_hw_disabled()
805 F81534_MODEM_CONTROL_REG, old_mcr); in f81534_check_port_hw_disabled()
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| /linux/drivers/gpu/drm/i915/ |
| A D | intel_uncore.c | 2532 u32 mcr_mask, mcr_ss, mcr, old_mcr, val; in intel_uncore_read_with_mcr_steering_fw() local
2544 old_mcr = mcr = intel_uncore_read_fw(uncore, GEN8_MCR_SELECTOR); in intel_uncore_read_with_mcr_steering_fw()
2553 mcr |= old_mcr & mcr_mask; in intel_uncore_read_with_mcr_steering_fw()
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| /linux/drivers/tty/serial/8250/ |
| A D | 8250_port.c | 851 unsigned char old_fcr, old_mcr, old_lcr; in size_fifo() local
858 old_mcr = serial8250_in_MCR(up); in size_fifo()
873 serial8250_out_MCR(up, old_mcr); in size_fifo()
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