From d39b945a3725f0c9d48ba5ba03b76fafffd5d108 Mon Sep 17 00:00:00 2001
From: Zhao Wei Liang <zhaoweiliang@espressif.com>
Date: Mon, 9 Jun 2025 11:03:36 +0800
Subject: [PATCH] fix(ble): change the default ble cca thresh on ESP32-C2

(cherry picked from commit a10696d7e19b267fdc78f7bf31ae7772a522928c)

Co-authored-by: cjin <jinchen@espressif.com>
---
 components/bt/controller/esp32c2/Kconfig.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/components/bt/controller/esp32c2/Kconfig.in b/components/bt/controller/esp32c2/Kconfig.in
index e07c7213be..f3796bad13 100644
--- a/components/bt/controller/esp32c2/Kconfig.in
+++ b/components/bt/controller/esp32c2/Kconfig.in
@@ -583,7 +583,7 @@ config BT_LE_CCA_RSSI_THRESH
     int "CCA RSSI threshold value"
     depends on BT_LE_TX_CCA_ENABLED
     range 20 100
-    default 20
+    default 65
     help
         Power threshold of CCA in unit of -1 dBm.