Add optional local-bd-address property which is a 6-byte array
storing the assigned BD address. Since having a unique BD address
is critical, a per-device property value should be allocated.
This property is usually added by the boot loader which has access
to the provisioned data.
Signed-off-by: Loic Poulain <loic.poulain@xxxxxxxxxx>
---
v2: Set device as unconfigured if default address detected
Add warning if BD addr retrieved from DT
v3: if no addr retrieved from DT, unconditionally set
the invalid BD addr flag.
swap and set bdaddr in the platform probe
v4: Add dt-bindings documentation
split patch in two parts (setup, dt prop)
use local-bd-address name instead of local-mac-address
v5: remove 2/3 merged in bluetooth-next tree
Add bluetooth.txt for common BT bindings
expect local-bd-address in little-endian format
v6: use of_property_read_u8_array instead of of_get_property
v7: use dev_info instead of BT_INFO to have dev context
Documentation/devicetree/bindings/soc/qcom/qcom,wcnss.txt | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,wcnss.txt b/Documentation/devicetree/bindings/soc/qcom/qcom,wcnss.txt
index 4ea39e9..042a2e4 100644
--- a/Documentation/devicetree/bindings/soc/qcom/qcom,wcnss.txt
+++ b/Documentation/devicetree/bindings/soc/qcom/qcom,wcnss.txt
@@ -37,6 +37,11 @@ The following properties are defined to the bluetooth node:
Definition: must be:
"qcom,wcnss-bt"
+- local-bd-address:
+ Usage: optional
+ Value type: <u8 array>
+ Definition: see Documentation/devicetree/bindings/net/bluetooth.txt
+
== WiFi
The following properties are defined to the WiFi node:
@@ -91,6 +96,9 @@ smd {
bt {
compatible = "qcom,wcnss-bt";
+
+ /* BD address 00:11:22:33:44:55 */
+ local-bd-address = [ 55 44 33 22 11 00 ];
};
wlan {
--
1.9.1
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