Searched refs:old_cr2 (Results 1 – 1 of 1) sorted by relevance
| /Linux-v5.4/drivers/tty/serial/ |
| D | fsl_lpuart.c | 1632 unsigned char cr1, old_cr1, old_cr2, cr3, cr4, bdh, modem; in lpuart_set_termios() local
1638 old_cr2 = readb(sport->port.membase + UARTCR2); in lpuart_set_termios()
1752 writeb(old_cr2 & ~(UARTCR2_TE | UARTCR2_RE), in lpuart_set_termios()
1769 writeb(old_cr2, sport->port.membase + UARTCR2); in lpuart_set_termios()
2093 unsigned char old_cr2, cr2; in lpuart_console_write() local
2103 cr2 = old_cr2 = readb(sport->port.membase + UARTCR2); in lpuart_console_write()
2113 writeb(old_cr2, sport->port.membase + UARTCR2); in lpuart_console_write()
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