109 	struct k3_sec_proxy_mbox *spm = dev_get_priv(chan->dev);  in k3_sec_proxy_of_xlate()  local
120 	for (i = 0; i < spm->desc->num_valid_threads; i++)  in k3_sec_proxy_of_xlate()
121 		if (spm->chans[i].id == ind) {  in k3_sec_proxy_of_xlate()
123 			chan->con_priv = &spm->chans[i];  in k3_sec_proxy_of_xlate()
202 	struct k3_sec_proxy_mbox *spm = dev_get_priv(chan->dev);  in k3_sec_proxy_send()  local
218 	if (msg->len > spm->desc->max_msg_size) {  in k3_sec_proxy_send()
220 		       __func__, chan->id, msg->len, spm->desc->max_msg_size);  in k3_sec_proxy_send()
225 	data_reg = spt->data + spm->desc->data_start_offset;  in k3_sec_proxy_send()
245 	if (data_reg <= (spt->data + spm->desc->data_end_offset))  in k3_sec_proxy_send()
246 		sp_writel(spt->data, spm->desc->data_end_offset, 0);  in k3_sec_proxy_send()
263 	struct k3_sec_proxy_mbox *spm = dev_get_priv(chan->dev);  in k3_sec_proxy_recv()  local
276 	msg->len = spm->desc->max_msg_size;  in k3_sec_proxy_recv()
278 	data_reg = spt->data + spm->desc->data_start_offset;  in k3_sec_proxy_recv()
280 	for (num_words = spm->desc->max_msg_size / sizeof(u32);  in k3_sec_proxy_recv()
302  * @spm:	pointer to driver specific private data
307 				   struct k3_sec_proxy_mbox *spm)  in k3_sec_proxy_of_to_priv()  argument
316 	spm->target_data = devfdt_get_addr_name(dev, "target_data");  in k3_sec_proxy_of_to_priv()
317 	if (spm->target_data == FDT_ADDR_T_NONE) {  in k3_sec_proxy_of_to_priv()
322 	spm->scfg = devfdt_get_addr_name(dev, "scfg");  in k3_sec_proxy_of_to_priv()
323 	if (spm->rt == FDT_ADDR_T_NONE) {  in k3_sec_proxy_of_to_priv()
328 	spm->rt = devfdt_get_addr_name(dev, "rt");  in k3_sec_proxy_of_to_priv()
329 	if (spm->rt == FDT_ADDR_T_NONE) {  in k3_sec_proxy_of_to_priv()
339  * @spm:	Mailbox instance for which threads needs to be initialized
343 static int k3_sec_proxy_thread_setup(struct k3_sec_proxy_mbox *spm)  in k3_sec_proxy_thread_setup()  argument
348 	for (i = 0; i < spm->desc->num_valid_threads; i++) {  in k3_sec_proxy_thread_setup()
349 		spt = &spm->chans[i];  in k3_sec_proxy_thread_setup()
350 		ind = spm->desc->valid_threads[i];  in k3_sec_proxy_thread_setup()
352 		spt->data = (void *)SEC_PROXY_THREAD(spm->target_data, ind);  in k3_sec_proxy_thread_setup()
353 		spt->scfg = (void *)SEC_PROXY_THREAD(spm->scfg, ind);  in k3_sec_proxy_thread_setup()
354 		spt->rt = (void *)SEC_PROXY_THREAD(spm->rt, ind);  in k3_sec_proxy_thread_setup()
355 		spt->rx_buf = calloc(1, spm->desc->max_msg_size);  in k3_sec_proxy_thread_setup()
371 	struct k3_sec_proxy_mbox *spm = dev_get_priv(dev);  in k3_sec_proxy_probe()  local
376 	ret = k3_sec_proxy_of_to_priv(dev, spm);  in k3_sec_proxy_probe()
380 	spm->desc = (void *)dev_get_driver_data(dev);  in k3_sec_proxy_probe()
381 	spm->chans = calloc(spm->desc->num_valid_threads,  in k3_sec_proxy_probe()
383 	if (!spm->chans)  in k3_sec_proxy_probe()
386 	ret = k3_sec_proxy_thread_setup(spm);  in k3_sec_proxy_probe()
397 	struct k3_sec_proxy_mbox *spm = dev_get_priv(dev);  in k3_sec_proxy_remove()  local
401 	free(spm->chans);  in k3_sec_proxy_remove()