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

/linux-6.3-rc2/drivers/tty/
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()
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()
A Dtty_io.c2803 compat_int_t custom_divisor; member
/linux-6.3-rc2/include/uapi/linux/
A Dserial.h26 int custom_divisor; member
/linux-6.3-rc2/drivers/usb/serial/
A Dftdi_sio.c72 int custom_divisor; /* custom_divisor kludge, this is for member
1268 (priv->custom_divisor)) { in get_ftdi_divisor()
1269 baud = priv->baud_base / priv->custom_divisor; in get_ftdi_divisor()
1271 __func__, priv->custom_divisor, baud); in get_ftdi_divisor()
1446 ss->custom_divisor = priv->custom_divisor; in get_serial_info()
1465 old_divisor = priv->custom_divisor; in set_serial_info()
1468 priv->custom_divisor = ss->custom_divisor; in set_serial_info()
1474 priv->custom_divisor != old_divisor)) { in set_serial_info()
2235 priv->custom_divisor = 77; in ftdi_USB_UIRT_setup()
2245 priv->custom_divisor = 240; in ftdi_HE_TIRA1_setup()
/linux-6.3-rc2/drivers/tty/serial/
A Dserial_core.c480 quot = port->custom_divisor; in uart_get_divisor()
785 retinfo->custom_divisor = uport->custom_divisor; in uart_get_info()
849 old_custom_divisor = uport->custom_divisor; in uart_set_info()
863 uport->custom_divisor = new_info->custom_divisor; in uart_set_info()
974 uport->custom_divisor = new_info->custom_divisor; in uart_set_info()
986 old_custom_divisor != uport->custom_divisor) { in uart_set_info()
2919 return sprintf(buf, "%d\n", tmp.custom_divisor); in custom_divisor_show()
3013 static DEVICE_ATTR_RO(custom_divisor);
A Dsamsung_tty.c1549 quot = port->custom_divisor; in s3c24xx_serial_set_termios()
/linux-6.3-rc2/drivers/tty/serial/8250/
A D8250_of.c66 port->custom_divisor = clk / (16 * spd); in of_platform_serial_setup()
A D8250_aspeed_vuart.c470 port.port.custom_divisor = clk / (16 * prop); in aspeed_vuart_probe()
A D8250_omap.c238 priv->quot = port->custom_divisor & UART_DIV_MAX; in omap_8250_get_divisor()
244 if (port->custom_divisor & (1 << 16)) in omap_8250_get_divisor()
A D8250_pci.c1119 unsigned int cust_div = port->custom_divisor; in pci_oxsemi_tornado_get_divisor()
/linux-6.3-rc2/Documentation/ABI/testing/
A Dsysfs-tty104 What: /sys/class/tty/ttyS<x>/custom_divisor
/linux-6.3-rc2/Documentation/misc-devices/
A Doxsemi-tornado.rst104 Use a value such encoded for the ``custom_divisor`` field along with the
/linux-6.3-rc2/include/linux/
A Dserial_core.h561 unsigned int custom_divisor; member

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