mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-11 17:56:49 +07:00
995834eb37
Minor whitespace cleanups to make checkpatch happy. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
71 lines
2.3 KiB
C
71 lines
2.3 KiB
C
#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 0x01
|
|
#define HID_REQ_SET_REPORT 0x09
|
|
|
|
/* 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 0x1163
|
|
#define PRODUCT_ID_EARTHMATEUSB 0x0100
|
|
#define PRODUCT_ID_EARTHMATEUSB_LT20 0x0200
|
|
|
|
/* Cypress HID->COM RS232 Adapter */
|
|
#define VENDOR_ID_CYPRESS 0x04b4
|
|
#define PRODUCT_ID_CYPHIDCOM 0x5500
|
|
|
|
/* Powercom UPS, chip CY7C63723 */
|
|
#define VENDOR_ID_POWERCOM 0x0d9f
|
|
#define PRODUCT_ID_UPS 0x0002
|
|
|
|
/* Nokia CA-42 USB to serial cable */
|
|
#define VENDOR_ID_DAZZLE 0x07d0
|
|
#define PRODUCT_ID_CA42 0x4101
|
|
/* End of device listing */
|
|
|
|
/* Used for setting / requesting serial line settings */
|
|
#define CYPRESS_SET_CONFIG 0x01
|
|
#define CYPRESS_GET_CONFIG 0x02
|
|
|
|
/* Used for throttle control */
|
|
#define THROTTLED 0x1
|
|
#define ACTUALLY_THROTTLED 0x2
|
|
|
|
/*
|
|
* chiptypes - used in case firmware differs from the generic form ... offering
|
|
* different baud speeds/etc.
|
|
*/
|
|
#define CT_EARTHMATE 0x01
|
|
#define CT_CYPHIDCOM 0x02
|
|
#define CT_CA42V2 0x03
|
|
#define CT_GENERIC 0x0F
|
|
/* 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 0x20 /* data terminal ready - flow control - host to device */
|
|
#define UART_DSR 0x20 /* data set ready - flow control - device to host */
|
|
#define CONTROL_RTS 0x10 /* request to send - flow control - host to device */
|
|
#define UART_CTS 0x10 /* clear to send - flow control - device to host */
|
|
#define UART_RI 0x10 /* ring indicator - modem - device to host */
|
|
#define UART_CD 0x40 /* carrier detect - modem - device to host */
|
|
#define CYP_ERROR 0x08 /* received from input report - device to host */
|
|
/* Note - the below has nothing to do with the "feature report" reset */
|
|
#define CONTROL_RESET 0x08 /* sent with output report - host to device */
|
|
|
|
/* End of RS-232 protocol definitions */
|
|
|
|
#endif /* CYPRESS_M8_H */
|