usb/serial/cypress_m8.h

1 /* SPDX-License-Identifier: GPL-2.0 */
6  * definitions and function prototypes used for the cypress USB to Serial
11  * For sending our feature buffer - controlling serial communication states.
12  * Linux HID has no support for serial devices so we do this through the driver
17 /* List other cypress USB to Serial devices here, and add them to the id_table */
19 /* DeLorme Earthmate USB - a GPS device */
24 /* Cypress HID->COM RS232 Adapter */
28 /* Simply Automated HID->COM UPB PIM (using Cypress PID 0x5500) */
31 /* FRWD Dongle - a GPS sports watch */
39 /* Nokia CA-42 USB to serial cable */
44 /* Used for setting / requesting serial line settings */
53  * chiptypes - used in case firmware differs from the generic form ... offering
63  * RS-232 serial data communication protocol definitions.
66  * You can find these values defined in the CY4601 USB to Serial design notes.
70 #define CONTROL_RTS	0x10	/* request to send */
77 #define UART_CTS	0x10	/* clear to send */
80 /* End of RS-232 protocol definitions */