intel-ish-hid/ishtp/ishtp-dev.h

1 /* SPDX-License-Identifier: GPL-2.0-only */
5  * Copyright (c) 2003-2016, Intel Corporation.
13 #include <linux/intel-ish-client-if.h>
21 /* Number of messages to be held in ISR->BH FIFO */
25  * Number of IPC messages to be held in Tx FIFO, to be sent by ISR -
26  * Tx complete interrupt or RX_COMPLETE handler
42 #define ISHTP_MAX_OPEN_HANDLE_COUNT (ISHTP_CLIENTS_MAX - 1)
45 #define ISHTP_HOST_CLIENT_ID_ANY		(-1)
65  * struct ishtp_fw_client - representation of fw client
67  * @props - client properties
68  * @client_id - fw client id
76  * Control info for IPC messages ISHTP/IPC sending FIFO -
87  * it will send appropriate ISHTP "message-complete" flag.
126  * struct ishtp_device - ISHTP private device struct
190 	/* TX DMA buffers and slots */
197 	/* map of 4k blocks in Tx dma buf: 0-free, 1-used */
221 static inline unsigned long ishtp_secs_to_jiffies(unsigned long sec)  in ishtp_secs_to_jiffies()  argument
223 	return msecs_to_jiffies(sec * MSEC_PER_SEC);  in ishtp_secs_to_jiffies()
231 	return dev->ops->ipc_reset(dev);  in ish_ipc_reset()