}
EXPORT_SYMBOL(cmdq_pkt_write_s_mask_value);
+int cmdq_pkt_mem_move(struct cmdq_pkt *pkt, dma_addr_t src_addr, dma_addr_t dst_addr)
+{
+ const u16 high_addr_reg_idx = CMDQ_THR_SPR_IDX0;
+ const u16 value_reg_idx = CMDQ_THR_SPR_IDX1;
+ int ret;
+
+ /* read the value of src_addr into high_addr_reg_idx */
+ ret = cmdq_pkt_assign(pkt, high_addr_reg_idx, CMDQ_ADDR_HIGH(src_addr));
+ if (ret < 0)
+ return ret;
+ ret = cmdq_pkt_read_s(pkt, high_addr_reg_idx, CMDQ_ADDR_LOW(src_addr), value_reg_idx);
+ if (ret < 0)
+ return ret;
+
+ /* write the value of value_reg_idx into dst_addr */
+ ret = cmdq_pkt_assign(pkt, high_addr_reg_idx, CMDQ_ADDR_HIGH(dst_addr));
+ if (ret < 0)
+ return ret;
+ ret = cmdq_pkt_write_s(pkt, high_addr_reg_idx, CMDQ_ADDR_LOW(dst_addr), value_reg_idx);
+ if (ret < 0)
+ return ret;
+
+ return 0;
+}
+EXPORT_SYMBOL(cmdq_pkt_mem_move);
+
int cmdq_pkt_wfe(struct cmdq_pkt *pkt, u16 event, bool clear)
{
struct cmdq_instruction inst = { {0} };