[PATCH 1/2] i3c: Add HDR_BT mode to the I3C framework
Dineshkumar Parameswaran
Dineshkumar.Parameswaran at synopsys.com
Tue Oct 13 01:04:12 PDT 2026
Enables representing HDR-BT capability in the core transfer mode
definitions.
Signed-off-by: Dineshkumar Parameswaran <parame at synopsys.com>
---
include/linux/i3c/device.h | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/include/linux/i3c/device.h b/include/linux/i3c/device.h
index e30ea2cb13cb..87aa6bfab69d 100644
--- a/include/linux/i3c/device.h
+++ b/include/linux/i3c/device.h
@@ -43,13 +43,15 @@ enum i3c_error_code {
* @I3C_HDR_DDR: DDR mode
* @I3C_HDR_TSP: TSP mode
* @I3C_HDR_TSL: TSL mode
+ * @I3C_HDR_BT: BT mode
* @I3C_SDR: SDR mode (NOT HDR mode)
*/
enum i3c_xfer_mode {
- /* The below 3 value (I3C_HDR*) must match GETCAP1 Byte bit position */
+ /* The below 4 value (I3C_HDR*) must match GETCAP1 Byte bit position */
I3C_HDR_DDR = 0,
I3C_HDR_TSP = 1,
I3C_HDR_TSL = 2,
+ I3C_HDR_BT = 3,
/* Use for default SDR transfer mode */
I3C_SDR = 31,
};
--
2.34.1
More information about the linux-i3c
mailing list