Lines Matching defs:ishtp_device

152 struct ishtp_device {  struct
153 	struct device *devc;	/* pointer to lowest device */
154 	struct pci_dev *pdev;	/* PCI device to get device ids */
155 	struct ishtp_driver_data *driver_data; /* pointer to driver-specific data */
158 	wait_queue_head_t suspend_wait;
159 	bool suspend_flag;	/* Suspend is active */
162 	wait_queue_head_t resume_wait;
163 	bool resume_flag;	/*Resume is active */
169 	spinlock_t device_lock;
171 	bool recvd_hw_ready;
172 	struct hbm_version version;
173 	int transfer_path; /* Choice of transfer path: IPC or DMA */
176 	struct work_struct work_fw_loader;
178 	wait_queue_head_t wait_loader_recvd_msg;
180 	bool fw_loader_received;
182 	void *fw_loader_rx_buf;
184 	int fw_loader_rx_size;
187 	enum ishtp_dev_state dev_state;
188 	enum ishtp_hbm_state hbm_state;
191 	struct ishtp_cl_rb read_list;
192 	spinlock_t read_list_spinlock;
195 	struct list_head cl_list;
196 	spinlock_t cl_list_lock;
197 	long open_handle_count;
200 	struct list_head device_list;
201 	spinlock_t device_list_lock;
204 	wait_queue_head_t wait_hw_ready;
205 	wait_queue_head_t wait_hbm_recvd_msg;
208 	unsigned char rd_msg_fifo[RD_INT_FIFO_SIZE * IPC_PAYLOAD_SIZE];
209 	unsigned int rd_msg_fifo_head, rd_msg_fifo_tail;
210 	spinlock_t rd_msg_spinlock;
211 	struct work_struct bh_hbm_work;
214 	struct list_head wr_processing_list, wr_free_list;
216 	spinlock_t wr_processing_spinlock;
218 	struct ishtp_fw_client *fw_clients; /*Note:memory has to be allocated*/
221 	uint8_t fw_clients_num;
222 	uint8_t fw_client_presentation_num;
223 	uint8_t fw_client_index;
224 	spinlock_t fw_clients_lock;
227 	int ishtp_host_dma_enabled;
228 	void *ishtp_host_dma_tx_buf;
229 	unsigned int ishtp_host_dma_tx_buf_size;
230 	uint64_t ishtp_host_dma_tx_buf_phys;
231 	int ishtp_dma_num_slots;
234 	uint8_t *ishtp_dma_tx_map;
235 	spinlock_t ishtp_dma_tx_lock;
238 	void *ishtp_host_dma_rx_buf;
239 	unsigned int ishtp_host_dma_rx_buf_size;
240 	uint64_t ishtp_host_dma_rx_buf_phys;
243 	ishtp_print_log print_log;
246 	struct ish_version base_ver;
248 	struct ish_version prj_ver;
272 static inline int ish_ipc_reset(struct ishtp_device *dev)  in ish_ipc_reset()  argument