/* SPDX-License-Identifier: GPL-2.0 */
#ifndef CYPRESS_M8_H
#define CYPRESS_M8_H
/*
* definitions and function prototypes used for the cypress USB to Serial
* controller
*/
/*
* For sending our feature buffer - controlling serial communication states .
* Linux HID has no support for serial devices so we do this through the driver
*/
#define HID_REQ_GET_REPORT 0 x01
#define HID_REQ_SET_REPORT 0 x09
/* List other cypress USB to Serial devices here, and add them to the id_table */
/* DeLorme Earthmate USB - a GPS device */
#define VENDOR_ID_DELORME 0 x1163
#define PRODUCT_ID_EARTHMATEUSB 0 x0100
#define PRODUCT_ID_EARTHMATEUSB_LT20 0 x0200
/* Cypress HID->COM RS232 Adapter */
#define VENDOR_ID_CYPRESS 0 x04b4
#define PRODUCT_ID_CYPHIDCOM 0 x5500
/* Simply Automated HID->COM UPB PIM (using Cypress PID 0x5500) */
#define VENDOR_ID_SAI 0 x17dd
/* FRWD Dongle - a GPS sports watch */
#define VENDOR_ID_FRWD 0 x6737
#define PRODUCT_ID_CYPHIDCOM_FRWD 0 x0001
/* Powercom UPS, chip CY7C63723 */
#define VENDOR_ID_POWERCOM 0 x0d9f
#define PRODUCT_ID_UPS 0 x0002
/* Nokia CA-42 USB to serial cable */
#define VENDOR_ID_DAZZLE 0 x07d0
#define PRODUCT_ID_CA42 0 x4101
/* End of device listing */
/* Used for setting / requesting serial line settings */
#define CYPRESS_SET_CONFIG 0 x01
#define CYPRESS_GET_CONFIG 0 x02
/* Used for throttle control */
#define THROTTLED 0 x1
#define ACTUALLY_THROTTLED 0 x2
/*
* chiptypes - used in case firmware differs from the generic form . . . offering
* different baud speeds / etc .
*/
#define CT_EARTHMATE 0 x01
#define CT_CYPHIDCOM 0 x02
#define CT_CA42V2 0 x03
#define CT_GENERIC 0 x0F
/* End of chiptype definitions */
/*
* RS - 232 serial data communication protocol definitions .
*
* These are sent / read at byte 0 of the input / output hid reports .
* You can find these values defined in the CY4601 USB to Serial design notes .
*/
#define CONTROL_DTR 0 x20 /* data terminal ready */
#define CONTROL_RTS 0 x10 /* request to send */
#define CONTROL_RESET 0 x08 /* sent with output report */
#define UART_MSR_MASK 0 xf0
#define UART_RI 0 x80 /* ring indicator */
#define UART_CD 0 x40 /* carrier detect */
#define UART_DSR 0 x20 /* data set ready */
#define UART_CTS 0 x10 /* clear to send */
#define CYP_ERROR 0 x08 /* received from input report */
/* End of RS-232 protocol definitions */
#endif /* CYPRESS_M8_H */
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