This is a note to let you know that I've just added the patch titled
arm64: dts: qcom: qcs404: fix bluetooth device address
to the 5.4-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
arm64-dts-qcom-qcs404-fix-bluetooth-device-address.patch
and it can be found in the queue-5.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit a48b0e85558565dc3a10c8021b1514099cada102
Author: Johan Hovold <johan+linaro@xxxxxxxxxx>
Date: Wed May 1 09:52:01 2024 +0200
arm64: dts: qcom: qcs404: fix bluetooth device address
[ Upstream commit f5f390a77f18eaeb2c93211a1b7c5e66b5acd423 ]
The 'local-bd-address' property is used to pass a unique Bluetooth
device address from the boot firmware to the kernel and should otherwise
be left unset so that the OS can prevent the controller from being used
until a valid address has been provided through some other means (e.g.
using btmgmt).
Fixes: 60f77ae7d1c1 ("arm64: dts: qcom: qcs404-evb: Enable uart3 and add Bluetooth")
Cc: stable@xxxxxxxxxxxxxxx # 5.10
Signed-off-by: Johan Hovold <johan+linaro@xxxxxxxxxx>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20240501075201.4732-1-johan+linaro@xxxxxxxxxx
Signed-off-by: Bjorn Andersson <andersson@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi b/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
index 522d3ef72df5e..03244871474e2 100644
--- a/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
+++ b/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
@@ -43,7 +43,7 @@ bluetooth {
vddrf-supply = <&vreg_l1_1p3>;
vddch0-supply = <&vdd_ch0_3p3>;
- local-bd-address = [ 02 00 00 00 5a ad ];
+ local-bd-address = [ 00 00 00 00 00 00 ];
max-speed = <3200000>;
};
