Searched refs:line_control (Results 1 - 4 of 4) sorted by relevance

/drivers/usb/serial/
H A Dch341.c87 u8 line_control; /* set line control value RTS/DTR */ member in struct:ch341_private
240 r = ch341_set_handshake(dev, priv->line_control);
267 priv->line_control = CH341_BIT_RTS | CH341_BIT_DTR;
297 priv->line_control |= CH341_BIT_RTS | CH341_BIT_DTR;
299 priv->line_control &= ~(CH341_BIT_RTS | CH341_BIT_DTR);
301 ch341_set_handshake(port->serial->dev, priv->line_control);
329 r = ch341_set_handshake(serial->dev, priv->line_control);
369 priv->line_control |= (CH341_BIT_DTR | CH341_BIT_RTS);
374 priv->line_control &= ~(CH341_BIT_DTR | CH341_BIT_RTS);
378 ch341_set_handshake(port->serial->dev, priv->line_control);
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H A Dspcp8x5.c167 u8 line_control; member in struct:spcp8x5_private
315 priv->line_control = MCR_CONTROL_LINE_DTR
318 priv->line_control &= ~ (MCR_CONTROL_LINE_DTR
320 control = priv->line_control;
357 control = priv->line_control;
359 priv->line_control |= MCR_DTR;
361 priv->line_control |= MCR_RTS;
363 if (control != priv->line_control) {
364 control = priv->line_control;
469 spcp8x5_set_ctrlLine(serial->dev, priv->line_control , pri
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H A Dpl2303.c154 u8 line_control; member in struct:pl2303_private
421 control = priv->line_control;
423 priv->line_control &= ~(CONTROL_DTR | CONTROL_RTS);
425 priv->line_control |= (CONTROL_DTR | CONTROL_RTS);
426 if (control != priv->line_control) {
427 control = priv->line_control;
467 priv->line_control |= (CONTROL_DTR | CONTROL_RTS);
469 priv->line_control &= ~(CONTROL_DTR | CONTROL_RTS);
470 control = priv->line_control;
536 priv->line_control |
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H A Dcypress_m8.c118 __u8 line_control; /* holds dtr / rts value */ member in struct:cypress_private
470 priv->line_control = 0;
650 priv->line_control = 0;
652 priv->line_control = CONTROL_DTR | CONTROL_RTS;
744 port->interrupt_out_buffer[0] = priv->line_control;
749 port->interrupt_out_buffer[0] = priv->line_control;
753 if (priv->line_control & CONTROL_RESET)
754 priv->line_control &= ~CONTROL_RESET;
852 control = priv->line_control;
880 priv->line_control |
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