diff options
Diffstat (limited to 'drivers/misc/issei/ham.h')
| -rw-r--r-- | drivers/misc/issei/ham.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/misc/issei/ham.h b/drivers/misc/issei/ham.h new file mode 100644 index 000000000000..37ea64bb2920 --- /dev/null +++ b/drivers/misc/issei/ham.h @@ -0,0 +1,20 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright (C) 2023-2026 Intel Corporation */ +#ifndef _ISSEI_HAM_H_ +#define _ISSEI_HAM_H_ + +#include <linux/types.h> + +struct issei_device; + +int issei_ham_send_start_req(struct issei_device *idev); +int issei_ham_send_clients_req(struct issei_device *idev); + +static inline bool issei_is_ham_rsp(u16 fw_id, u16 host_id) +{ + return fw_id == 0 && host_id == 0; +} + +int issei_ham_process_ham_rsp(struct issei_device *idev, const u8 *buf, size_t length); + +#endif /* _ISSEI_HAM_H_ */ |