29 static int handle_proxy_response(struct ipu6_isys *isys, unsigned int req_id)  in handle_proxy_response()  argument
31 	struct device *dev = &isys->adev->auxdev.dev;  in handle_proxy_response()
35 	resp = ipu6_recv_get_token(isys->fwcom, IPU6_BASE_PROXY_RECV_QUEUES);  in handle_proxy_response()
45 	ipu6_recv_put_token(isys->fwcom, IPU6_BASE_PROXY_RECV_QUEUES);  in handle_proxy_response()
50 int ipu6_fw_isys_send_proxy_token(struct ipu6_isys *isys,  in ipu6_fw_isys_send_proxy_token()  argument
55 	struct ipu6_fw_com_context *ctx = isys->fwcom;  in ipu6_fw_isys_send_proxy_token()
56 	struct device *dev = &isys->adev->auxdev.dev;  in ipu6_fw_isys_send_proxy_token()
77 		ret = handle_proxy_response(isys, req_id);  in ipu6_fw_isys_send_proxy_token()
93 int ipu6_fw_isys_complex_cmd(struct ipu6_isys *isys,  in ipu6_fw_isys_complex_cmd()  argument
99 	struct ipu6_fw_com_context *ctx = isys->fwcom;  in ipu6_fw_isys_complex_cmd()
100 	struct device *dev = &isys->adev->auxdev.dev;  in ipu6_fw_isys_complex_cmd()
129 int ipu6_fw_isys_simple_cmd(struct ipu6_isys *isys,  in ipu6_fw_isys_simple_cmd()  argument
132 	return ipu6_fw_isys_complex_cmd(isys, stream_handle, NULL, 0, 0,  in ipu6_fw_isys_simple_cmd()
136 int ipu6_fw_isys_close(struct ipu6_isys *isys)  in ipu6_fw_isys_close()  argument
138 	struct device *dev = &isys->adev->auxdev.dev;  in ipu6_fw_isys_close()
150 	spin_lock_irqsave(&isys->power_lock, flags);  in ipu6_fw_isys_close()
151 	ret = ipu6_fw_com_close(isys->fwcom);  in ipu6_fw_isys_close()
152 	fwcom = isys->fwcom;  in ipu6_fw_isys_close()
153 	isys->fwcom = NULL;  in ipu6_fw_isys_close()
154 	spin_unlock_irqrestore(&isys->power_lock, flags);  in ipu6_fw_isys_close()
167 		spin_lock_irqsave(&isys->power_lock, flags);  in ipu6_fw_isys_close()
168 		isys->fwcom = fwcom;  in ipu6_fw_isys_close()
169 		spin_unlock_irqrestore(&isys->power_lock, flags);  in ipu6_fw_isys_close()
175 void ipu6_fw_isys_cleanup(struct ipu6_isys *isys)  in ipu6_fw_isys_cleanup()  argument
179 	ret = ipu6_fw_com_release(isys->fwcom, 1);  in ipu6_fw_isys_cleanup()
181 		dev_warn(&isys->adev->auxdev.dev,  in ipu6_fw_isys_cleanup()
183 	isys->fwcom = NULL;  in ipu6_fw_isys_cleanup()
188 	struct ipu6_isys *isys = ipu6_bus_get_drvdata(adev);  in start_sp()  local
189 	void __iomem *spc_regs_base = isys->pdata->base +  in start_sp()
190 		isys->pdata->ipdata->hw_variant.spc_offset;  in start_sp()
195 	val |= isys->icache_prefetch ? IPU6_ISYS_SPC_STATUS_ICACHE_PREFETCH : 0;  in start_sp()
202 	struct ipu6_isys *isys = ipu6_bus_get_drvdata(adev);  in query_sp()  local
203 	void __iomem *spc_regs_base = isys->pdata->base +  in query_sp()
204 		isys->pdata->ipdata->hw_variant.spc_offset;  in query_sp()
214 static int ipu6_isys_fwcom_cfg_init(struct ipu6_isys *isys,  in ipu6_isys_fwcom_cfg_init()  argument
221 	struct device *dev = &isys->adev->auxdev.dev;  in ipu6_isys_fwcom_cfg_init()
234 	max_streams = isys->pdata->ipdata->max_streams;  in ipu6_isys_fwcom_cfg_init()
235 	max_send_queues = isys->pdata->ipdata->max_send_queues;  in ipu6_isys_fwcom_cfg_init()
236 	max_sram_blocks = isys->pdata->ipdata->max_sram_blocks;  in ipu6_isys_fwcom_cfg_init()
237 	max_devq_size = isys->pdata->ipdata->max_devq_size;  in ipu6_isys_fwcom_cfg_init()
317 	fwcom->dmem_addr = isys->pdata->ipdata->hw_variant.dmem_offset;  in ipu6_isys_fwcom_cfg_init()
324 int ipu6_fw_isys_init(struct ipu6_isys *isys, unsigned int num_streams)  in ipu6_fw_isys_init()  argument
326 	struct device *dev = &isys->adev->auxdev.dev;  in ipu6_fw_isys_init()
335 	ipu6_isys_fwcom_cfg_init(isys, &fwcom, num_streams);  in ipu6_fw_isys_init()
337 	isys->fwcom = ipu6_fw_com_prepare(&fwcom, isys->adev,  in ipu6_fw_isys_init()
338 					  isys->pdata->base);  in ipu6_fw_isys_init()
339 	if (!isys->fwcom) {  in ipu6_fw_isys_init()
344 	ret = ipu6_fw_com_open(isys->fwcom);  in ipu6_fw_isys_init()
352 		if (ipu6_fw_com_ready(isys->fwcom))  in ipu6_fw_isys_init()
359 		ipu6_fw_isys_close(isys);  in ipu6_fw_isys_init()