Searched refs:UART_EFR (Results 1 - 5 of 5) sorted by relevance

/linux-master/drivers/tty/serial/
H A Domap-serial.c640 serial_out(up, UART_EFR, up->efr);
877 up->efr = serial_in(up, UART_EFR) & ~UART_EFR_ECB;
879 serial_out(up, UART_EFR, up->efr | UART_EFR_ECB);
914 serial_out(up, UART_EFR, up->efr);
925 serial_out(up, UART_EFR, up->efr | UART_EFR_ECB);
938 serial_out(up, UART_EFR, up->efr);
959 serial_out(up, UART_EFR, up->efr | UART_EFR_ECB);
1011 serial_out(up, UART_EFR, up->efr);
1030 efr = serial_in(up, UART_EFR);
1031 serial_out(up, UART_EFR, ef
[all...]
H A Dsunsu.c622 serial_outp(up, UART_EFR, UART_EFR_ECB);
627 serial_outp(up, UART_EFR, UART_EFR_ECB);
875 serial_outp(up, UART_EFR, cflag & CRTSCTS ? UART_EFR_CTS :0);
1089 serial_outp(up, UART_EFR, 0); /* EFR is the same as FCR */
1110 if (serial_in(up, UART_EFR) == 0) {
1114 if (serial_in(up, UART_EFR) == 0)
/linux-master/drivers/tty/serial/8250/
H A D8250_port.c684 efr = serial_in(p, UART_EFR);
686 serial_out(p, UART_EFR, UART_EFR_ECB);
692 serial_out(p, UART_EFR, efr);
874 serial_out(up, UART_EFR, UART_EFR_ECB);
990 if (serial_in(up, UART_EFR) == 0) {
991 serial_out(up, UART_EFR, 0xA8);
992 if (serial_in(up, UART_EFR) != 0) {
1009 serial_out(up, UART_EFR, 0);
1018 if (serial_in(up, UART_EFR) == 0 && !broken_efr(up)) {
1243 serial_out(up, UART_EFR,
[all...]
H A D8250_omap.c200 serial_out(up, UART_EFR, priv->efr);
330 serial_out(up, UART_EFR, UART_EFR_ECB);
356 serial_out(up, UART_EFR, priv->efr);
544 efr = serial_in(up, UART_EFR);
545 serial_out(up, UART_EFR, efr | UART_EFR_ECB);
550 serial_out(up, UART_EFR, efr);
/linux-master/include/uapi/linux/
H A Dserial_reg.h173 #define UART_EFR 2 /* I/O: Extended Features Register */ macro

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