[PATCH] Bluetooth: btbcm: Add entry for BCM4356A3 UART bluetooth

From: Aaron Kling via B4 Relay

Date: Fri Jul 17 2026 - 17:41:17 EST


From: Aaron Kling <webgeek1234@xxxxxxxxx>

This patch adds the device ID for the bluetooth chip used in the
Nvidia specific Broadcom BCM4356 PCI-E WiFi / UART BT chip.

Signed-off-by: Aaron Kling <webgeek1234@xxxxxxxxx>
---
drivers/bluetooth/btbcm.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/bluetooth/btbcm.c b/drivers/bluetooth/btbcm.c
index 463d59890befe..14acea7325478 100644
--- a/drivers/bluetooth/btbcm.c
+++ b/drivers/bluetooth/btbcm.c
@@ -506,6 +506,7 @@ static const struct bcm_subver_table bcm_uart_subver_table[] = {
{ 0x6606, "BCM4345C5" }, /* 003.006.006 */
{ 0x230f, "BCM4356A2" }, /* 001.003.015 */
{ 0x2310, "BCM4343A2" }, /* 001.003.016 */
+ { 0x2409, "BCM4356A3" }, /* 001.004.009 */
{ 0x220e, "BCM20702A1" }, /* 001.002.014 */
{ 0x420d, "BCM4349B1" }, /* 002.002.013 */
{ 0x420e, "BCM4349B1" }, /* 002.002.014 */

---
base-commit: 49362394dad7df66c274c867a271394c10ca2bb8
change-id: 20260717-bcm4356a3-bt-cd78cc0f42e8

Best regards,
--
Aaron Kling <webgeek1234@xxxxxxxxx>