1*4882a593Smuzhiyun // SPDX-License-Identifier: GPL-2.0 2*4882a593Smuzhiyun #include <stdint.h> 3*4882a593Smuzhiyun int h4_download_patch(int fd, int index, uint8_t *data, int len); 4*4882a593Smuzhiyun int h4_vendor_change_speed(int fd, uint32_t baudrate); 5*4882a593Smuzhiyun int h4_hci_reset(int fd); 6*4882a593Smuzhiyun int h4_read_local_ver(int fd); 7*4882a593Smuzhiyun int h4_vendor_read_rom_ver(int fd); 8