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Searched refs:CH341_BIT_DTR (Results 1 – 1 of 1) sorted by relevance

/OK3568_Linux_fs/kernel/drivers/usb/serial/
H A Dch341.c29 #define CH341_BIT_DTR (1 << 5) macro
461 priv->mcr |= CH341_BIT_RTS | CH341_BIT_DTR; in ch341_dtr_rts()
463 priv->mcr &= ~(CH341_BIT_RTS | CH341_BIT_DTR); in ch341_dtr_rts()
571 priv->mcr &= ~(CH341_BIT_DTR | CH341_BIT_RTS); in ch341_set_termios()
573 priv->mcr |= (CH341_BIT_DTR | CH341_BIT_RTS); in ch341_set_termios()
717 priv->mcr |= CH341_BIT_DTR; in ch341_tiocmset()
721 priv->mcr &= ~CH341_BIT_DTR; in ch341_tiocmset()
820 result = ((mcr & CH341_BIT_DTR) ? TIOCM_DTR : 0) in ch341_tiocmget()