[PATCH BlueZ] doc: sco.rst: BT_PHY is read-only

[ValdikSS <iam@xxxxxxxxxxxxxxx>]

The kernel is missing BT_PHY setsockopt support, as of 6.16-rc1.
---
 doc/sco.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/sco.rst b/doc/sco.rst
index 27072330d..a8fe3e87f 100644
--- a/doc/sco.rst
+++ b/doc/sco.rst
@@ -188,7 +188,7 @@ Example:
 BT_PHY (since Linux 5.10)
 -------------------------
 
-Transport supported PHY(s), possible values:
+Transport supported PHY(s), read-only (no setsockopt support). Possible values:
 
 .. csv-table::
     :header: "Define", "Value", "Description"
-- 
2.49.0