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Searched refs:custom_divisor (Results 1 – 14 of 14) sorted by relevance

/openbmc/linux/drivers/tty/
H A Damiserial.c77 int custom_divisor; member
601 quot = info->custom_divisor; in change_speed()
619 quot = info->custom_divisor; in change_speed()
912 ss->custom_divisor = state->custom_divisor; in get_serial_info()
927 ss->custom_divisor != state->custom_divisor; in set_serial_info()
950 state->custom_divisor = ss->custom_divisor; in set_serial_info()
967 state->custom_divisor = ss->custom_divisor; in set_serial_info()
H A Dmxser.c989 ss->custom_divisor = MXSER_CUSTOM_DIVISOR, in mxser_get_serial_info()
1043 ss->custom_divisor != in mxser_set_serial_info()
1045 if (ss->custom_divisor == 0) { in mxser_set_serial_info()
1049 baud = ss->baud_base / ss->custom_divisor; in mxser_set_serial_info()
H A Dtty_io.c2805 compat_int_t custom_divisor; member
/openbmc/linux/include/uapi/linux/
H A Dserial.h26 int custom_divisor; member
/openbmc/linux/drivers/usb/serial/
H A Dftdi_sio.c72 int custom_divisor; /* custom_divisor kludge, this is for member
1270 (priv->custom_divisor)) { in get_ftdi_divisor()
1271 baud = priv->baud_base / priv->custom_divisor; in get_ftdi_divisor()
1273 __func__, priv->custom_divisor, baud); in get_ftdi_divisor()
1448 ss->custom_divisor = priv->custom_divisor; in get_serial_info()
1467 old_divisor = priv->custom_divisor; in set_serial_info()
1470 priv->custom_divisor = ss->custom_divisor; in set_serial_info()
1476 priv->custom_divisor != old_divisor)) { in set_serial_info()
2237 priv->custom_divisor = 77; in ftdi_USB_UIRT_setup()
2247 priv->custom_divisor = 240; in ftdi_HE_TIRA1_setup()
/openbmc/linux/drivers/tty/serial/
H A Dserial_core.c561 quot = port->custom_divisor; in uart_get_divisor()
815 retinfo->custom_divisor = uport->custom_divisor; in uart_get_info()
879 old_custom_divisor = uport->custom_divisor; in uart_set_info()
901 uport->custom_divisor = new_info->custom_divisor; in uart_set_info()
1012 uport->custom_divisor = new_info->custom_divisor; in uart_set_info()
1024 old_custom_divisor != uport->custom_divisor) { in uart_set_info()
3018 return sprintf(buf, "%d\n", tmp.custom_divisor); in custom_divisor_show()
3112 static DEVICE_ATTR_RO(custom_divisor);
H A Dsamsung_tty.c1560 quot = port->custom_divisor; in s3c24xx_serial_set_termios()
/openbmc/linux/drivers/tty/serial/8250/
H A D8250_of.c66 port->custom_divisor = clk / (16 * spd); in of_platform_serial_setup()
H A D8250_aspeed_vuart.c473 port.port.custom_divisor = clk / (16 * prop); in aspeed_vuart_probe()
H A D8250_omap.c243 priv->quot = port->custom_divisor & UART_DIV_MAX; in omap_8250_get_divisor()
249 if (port->custom_divisor & (1 << 16)) in omap_8250_get_divisor()
H A D8250_pci.c1121 unsigned int cust_div = port->custom_divisor; in pci_oxsemi_tornado_get_divisor()
/openbmc/linux/Documentation/ABI/testing/
H A Dsysfs-tty104 What: /sys/class/tty/ttyS<x>/custom_divisor
/openbmc/linux/Documentation/misc-devices/
H A Doxsemi-tornado.rst104 Use a value such encoded for the ``custom_divisor`` field along with the
/openbmc/linux/include/linux/
H A Dserial_core.h565 unsigned int custom_divisor; member