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path: root/drivers/firmware/ti_sci.h
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Diffstat (limited to 'drivers/firmware/ti_sci.h')
-rw-r--r--drivers/firmware/ti_sci.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/firmware/ti_sci.h b/drivers/firmware/ti_sci.h
index 57cd04062994..dca19ca5fc49 100644
--- a/drivers/firmware/ti_sci.h
+++ b/drivers/firmware/ti_sci.h
@@ -910,6 +910,7 @@ struct rm_ti_sci_msg_udmap_rx_flow_opt_cfg {
* 12 - Valid bit for @ref ti_sci_msg_rm_udmap_tx_ch_cfg::tx_credit_count
* 13 - Valid bit for @ref ti_sci_msg_rm_udmap_tx_ch_cfg::fdepth
* 14 - Valid bit for @ref ti_sci_msg_rm_udmap_tx_ch_cfg::tx_burst_size
+ * 15 - Valid bit for @ref ti_sci_msg_rm_udmap_tx_ch_cfg::tx_tdtype
*
* @nav_id: SoC device ID of Navigator Subsystem where tx channel is located
*
@@ -973,6 +974,11 @@ struct rm_ti_sci_msg_udmap_rx_flow_opt_cfg {
*
* @tx_burst_size: UDMAP transmit channel burst size configuration to be
* programmed into the tx_burst_size field of the TCHAN_TCFG register.
+ *
+ * @tx_tdtype: UDMAP transmit channel teardown type configuration to be
+ * programmed into the tdtype field of the TCHAN_TCFG register:
+ * 0 - Return immediately
+ * 1 - Wait for completion message from remote peer
*/
struct ti_sci_msg_rm_udmap_tx_ch_cfg_req {
struct ti_sci_msg_hdr hdr;
@@ -994,6 +1000,7 @@ struct ti_sci_msg_rm_udmap_tx_ch_cfg_req {
u16 fdepth;
u8 tx_sched_priority;
u8 tx_burst_size;
+ u8 tx_tdtype;
} __packed;
/**