From e3df39e77c1ef707966f42e0c8e56852abf70bd9 Mon Sep 17 00:00:00 2001
From: Boon Jun <boonjun@google.com>
Date: Fri, 15 Nov 2024 08:16:47 +0000
Subject: [PATCH] Document radioext_interface_type soong variable usage

Bug: 377991853
Bug: 371878208
Test: None
Flag: EXEMPT DOCS_ONLY
Change-Id: Ibb722d63ee726aeead0f7c89bdfa21c0ad3ae6b3
---
 camera/lyric_soong_variables.md | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/camera/lyric_soong_variables.md b/camera/lyric_soong_variables.md
index b442943..4289109 100644
--- a/camera/lyric_soong_variables.md
+++ b/camera/lyric_soong_variables.md
@@ -44,3 +44,13 @@ Example:
 $(call soong_config_set,google3a_config,target_device,oriole)
 ```
 A mixture of `camera_hardware` and `tuning_product` used by 3A.
+
+## `radioext_interface_type`
+
+Example:
+```
+$(call soong_config_set,lyric,radioext_interface_type,aidl)
+```
+Specifies which interface type to use in the RadioExt client when communicating
+with the RadioExt service. The possible values are "hidl" and "aidl".
+Devices launching with Android 15 no longer support HIDL.