1*b2441318SGreg Kroah-Hartman /* SPDX-License-Identifier: GPL-2.0 */ 279a63c60SHans Verkuil /* 399e44da7SPatrick Boettcher * Copyright (C) 2004-6 Patrick Boettcher (patrick.boettcher@posteo.de) 479a63c60SHans Verkuil * see dvb-usb-init.c for copyright information. 579a63c60SHans Verkuil * 679a63c60SHans Verkuil * This file contains functions for downloading the firmware to Cypress FX 1 779a63c60SHans Verkuil * and 2 based devices. 879a63c60SHans Verkuil * 979a63c60SHans Verkuil */ 1079a63c60SHans Verkuil 1179a63c60SHans Verkuil #ifndef CYPRESS_FIRMWARE_H 1279a63c60SHans Verkuil #define CYPRESS_FIRMWARE_H 1379a63c60SHans Verkuil 1479a63c60SHans Verkuil #define CYPRESS_AN2135 0 1579a63c60SHans Verkuil #define CYPRESS_AN2235 1 1679a63c60SHans Verkuil #define CYPRESS_FX2 2 1779a63c60SHans Verkuil 1879a63c60SHans Verkuil /* commonly used firmware download types and function */ 1979a63c60SHans Verkuil struct hexline { 2079a63c60SHans Verkuil u8 len; 2179a63c60SHans Verkuil u32 addr; 2279a63c60SHans Verkuil u8 type; 2379a63c60SHans Verkuil u8 data[255]; 2479a63c60SHans Verkuil u8 chk; 2579a63c60SHans Verkuil }; 2679a63c60SHans Verkuil 2779a63c60SHans Verkuil int cypress_load_firmware(struct usb_device *, const struct firmware *, int); 2879a63c60SHans Verkuil 2979a63c60SHans Verkuil #endif 30