Thread (7 messages) 7 messages, 4 authors, 2021-06-02

Re: [PATCH 1/2] Bluetooth: btrtl: rename USB fw for RTL8761

From: Greg KH <gregkh@linuxfoundation.org>
Date: 2021-05-28 15:40:10
Also in: stable

On Fri, May 28, 2021 at 05:26:44PM +0200, Joakim Tjernlund wrote:
quoted hunk ↗ jump to hunk
From: Joakim Tjernlund <redacted>

According Realteks own BT drivers firmware RTL8761B is for UART
and RTL8761BU is for USB.

Change existing 8761B to UART and add an 8761BU entry for USB

Signed-off-by: Joakim Tjernlund <redacted>
---
 drivers/bluetooth/btrtl.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/drivers/bluetooth/btrtl.c b/drivers/bluetooth/btrtl.c
index e7fe5fb22753..ccef8b2cfee2 100644
--- a/drivers/bluetooth/btrtl.c
+++ b/drivers/bluetooth/btrtl.c
@@ -132,12 +132,19 @@ static const struct id_table ic_id_table[] = {
 	  .cfg_name = "rtl_bt/rtl8761a_config" },
 
 	/* 8761B */
-	{ IC_INFO(RTL_ROM_LMP_8761A, 0xb, 0xa, HCI_USB),
+	{ IC_INFO(RTL_ROM_LMP_8761A, 0xb, 0xa, HCI_UART),
 	  .config_needed = false,
 	  .has_rom_version = true,
 	  .fw_name  = "rtl_bt/rtl8761b_fw.bin",
 	  .cfg_name = "rtl_bt/rtl8761b_config" },
 
+	/* 8761BU */
+	{ IC_INFO(RTL_ROM_LMP_8761A, 0xb, 0xa, HCI_USB),
+	  .config_needed = false,
+	  .has_rom_version = true,
+	  .fw_name  = "rtl_bt/rtl8761bu_fw.bin",
+	  .cfg_name = "rtl_bt/rtl8761bu_config" },
+
 	/* 8822C with UART interface */
 	{ IC_INFO(RTL_ROM_LMP_8822B, 0xc, 0xa, HCI_UART),
 	  .config_needed = true,
-- 
2.31.1
<formletter>

This is not the correct way to submit patches for inclusion in the
stable kernel tree.  Please read:
    https://www.kernel.org/doc/html/latest/process/stable-kernel-rules.html
for how to do this properly.

</formletter>
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