122 int cmdq_pkt_create(struct cmdq_client *client, struct cmdq_pkt *pkt, size_t size)  in cmdq_pkt_create()  argument
127 	pkt->va_base = kzalloc(size, GFP_KERNEL);  in cmdq_pkt_create()
128 	if (!pkt->va_base)  in cmdq_pkt_create()
131 	pkt->buf_size = size;  in cmdq_pkt_create()
134 	dma_addr = dma_map_single(dev, pkt->va_base, pkt->buf_size,  in cmdq_pkt_create()
138 		kfree(pkt->va_base);  in cmdq_pkt_create()
142 	pkt->pa_base = dma_addr;  in cmdq_pkt_create()
148 void cmdq_pkt_destroy(struct cmdq_client *client, struct cmdq_pkt *pkt)  in cmdq_pkt_destroy()  argument
150 	dma_unmap_single(client->chan->mbox->dev, pkt->pa_base, pkt->buf_size,  in cmdq_pkt_destroy()
152 	kfree(pkt->va_base);  in cmdq_pkt_destroy()
156 static int cmdq_pkt_append_command(struct cmdq_pkt *pkt,  in cmdq_pkt_append_command()  argument
161 	if (unlikely(pkt->cmd_buf_size + CMDQ_INST_SIZE > pkt->buf_size)) {  in cmdq_pkt_append_command()
170 		pkt->cmd_buf_size += CMDQ_INST_SIZE;  in cmdq_pkt_append_command()
172 			__func__, (u32)pkt->buf_size);  in cmdq_pkt_append_command()
176 	cmd_ptr = pkt->va_base + pkt->cmd_buf_size;  in cmdq_pkt_append_command()
178 	pkt->cmd_buf_size += CMDQ_INST_SIZE;  in cmdq_pkt_append_command()
183 int cmdq_pkt_write(struct cmdq_pkt *pkt, u8 subsys, u16 offset, u32 value)  in cmdq_pkt_write()  argument
192 	return cmdq_pkt_append_command(pkt, inst);  in cmdq_pkt_write()
196 int cmdq_pkt_write_mask(struct cmdq_pkt *pkt, u8 subsys,  in cmdq_pkt_write_mask()  argument
206 		err = cmdq_pkt_append_command(pkt, inst);  in cmdq_pkt_write_mask()
212 	err = cmdq_pkt_write(pkt, subsys, offset_mask, value);  in cmdq_pkt_write_mask()
218 int cmdq_pkt_read_s(struct cmdq_pkt *pkt, u16 high_addr_reg_idx, u16 addr_low,  in cmdq_pkt_read_s()  argument
229 	return cmdq_pkt_append_command(pkt, inst);  in cmdq_pkt_read_s()
233 int cmdq_pkt_write_s(struct cmdq_pkt *pkt, u16 high_addr_reg_idx,  in cmdq_pkt_write_s()  argument
244 	return cmdq_pkt_append_command(pkt, inst);  in cmdq_pkt_write_s()
248 int cmdq_pkt_write_s_mask(struct cmdq_pkt *pkt, u16 high_addr_reg_idx,  in cmdq_pkt_write_s_mask()  argument
256 	err = cmdq_pkt_append_command(pkt, inst);  in cmdq_pkt_write_s_mask()
267 	return cmdq_pkt_append_command(pkt, inst);  in cmdq_pkt_write_s_mask()
271 int cmdq_pkt_write_s_value(struct cmdq_pkt *pkt, u8 high_addr_reg_idx,  in cmdq_pkt_write_s_value()  argument
281 	return cmdq_pkt_append_command(pkt, inst);  in cmdq_pkt_write_s_value()
285 int cmdq_pkt_write_s_mask_value(struct cmdq_pkt *pkt, u8 high_addr_reg_idx,  in cmdq_pkt_write_s_mask_value()  argument
293 	err = cmdq_pkt_append_command(pkt, inst);  in cmdq_pkt_write_s_mask_value()
302 	return cmdq_pkt_append_command(pkt, inst);  in cmdq_pkt_write_s_mask_value()
306 int cmdq_pkt_mem_move(struct cmdq_pkt *pkt, dma_addr_t src_addr, dma_addr_t dst_addr)  in cmdq_pkt_mem_move()  argument
313 	ret = cmdq_pkt_assign(pkt, high_addr_reg_idx, CMDQ_ADDR_HIGH(src_addr));  in cmdq_pkt_mem_move()
316 	ret = cmdq_pkt_read_s(pkt, high_addr_reg_idx, CMDQ_ADDR_LOW(src_addr), value_reg_idx);  in cmdq_pkt_mem_move()
321 	ret = cmdq_pkt_assign(pkt, high_addr_reg_idx, CMDQ_ADDR_HIGH(dst_addr));  in cmdq_pkt_mem_move()
324 	ret = cmdq_pkt_write_s(pkt, high_addr_reg_idx, CMDQ_ADDR_LOW(dst_addr), value_reg_idx);  in cmdq_pkt_mem_move()
332 int cmdq_pkt_wfe(struct cmdq_pkt *pkt, u16 event, bool clear)  in cmdq_pkt_wfe()  argument
344 	return cmdq_pkt_append_command(pkt, inst);  in cmdq_pkt_wfe()
348 int cmdq_pkt_acquire_event(struct cmdq_pkt *pkt, u16 event)  in cmdq_pkt_acquire_event()  argument
359 	return cmdq_pkt_append_command(pkt, inst);  in cmdq_pkt_acquire_event()
363 int cmdq_pkt_clear_event(struct cmdq_pkt *pkt, u16 event)  in cmdq_pkt_clear_event()  argument
374 	return cmdq_pkt_append_command(pkt, inst);  in cmdq_pkt_clear_event()
378 int cmdq_pkt_set_event(struct cmdq_pkt *pkt, u16 event)  in cmdq_pkt_set_event()  argument
389 	return cmdq_pkt_append_command(pkt, inst);  in cmdq_pkt_set_event()
393 int cmdq_pkt_poll(struct cmdq_pkt *pkt, u8 subsys,  in cmdq_pkt_poll()  argument
403 	err = cmdq_pkt_append_command(pkt, inst);  in cmdq_pkt_poll()
409 int cmdq_pkt_poll_mask(struct cmdq_pkt *pkt, u8 subsys,  in cmdq_pkt_poll_mask()  argument
417 	err = cmdq_pkt_append_command(pkt, inst);  in cmdq_pkt_poll_mask()
422 	err = cmdq_pkt_poll(pkt, subsys, offset, value);  in cmdq_pkt_poll_mask()
428 int cmdq_pkt_poll_addr(struct cmdq_pkt *pkt, dma_addr_t addr, u32 value, u32 mask)  in cmdq_pkt_poll_addr()  argument
441 		ret = cmdq_pkt_append_command(pkt, inst);  in cmdq_pkt_poll_addr()
457 	ret = cmdq_pkt_append_command(pkt, inst);  in cmdq_pkt_poll_addr()
467 	ret = cmdq_pkt_append_command(pkt, inst);  in cmdq_pkt_poll_addr()
475 int cmdq_pkt_logic_command(struct cmdq_pkt *pkt, u16 result_reg_idx,  in cmdq_pkt_logic_command()  argument
494 	return cmdq_pkt_append_command(pkt, inst);  in cmdq_pkt_logic_command()
498 int cmdq_pkt_assign(struct cmdq_pkt *pkt, u16 reg_idx, u32 value)  in cmdq_pkt_assign()  argument
506 	return cmdq_pkt_append_command(pkt, inst);  in cmdq_pkt_assign()
510 int cmdq_pkt_jump_abs(struct cmdq_pkt *pkt, dma_addr_t addr, u8 shift_pa)  in cmdq_pkt_jump_abs()  argument
517 	return cmdq_pkt_append_command(pkt, inst);  in cmdq_pkt_jump_abs()
521 int cmdq_pkt_jump_rel(struct cmdq_pkt *pkt, s32 offset, u8 shift_pa)  in cmdq_pkt_jump_rel()  argument
527 	return cmdq_pkt_append_command(pkt, inst);  in cmdq_pkt_jump_rel()
531 int cmdq_pkt_eoc(struct cmdq_pkt *pkt)  in cmdq_pkt_eoc()  argument
537 	return cmdq_pkt_append_command(pkt, inst);  in cmdq_pkt_eoc()
541 int cmdq_pkt_finalize(struct cmdq_pkt *pkt)  in cmdq_pkt_finalize()  argument
549 	err = cmdq_pkt_append_command(pkt, inst);  in cmdq_pkt_finalize()
556 		cmdq_get_shift_pa(((struct cmdq_client *)pkt->cl)->chan);  in cmdq_pkt_finalize()
557 	err = cmdq_pkt_append_command(pkt, inst);  in cmdq_pkt_finalize()