From: Ivan Grokhotkov <ivan@espressif.com>
Date: Wed, 23 Aug 2017 08:33:26 +0000 (+0800)
Subject: esp32: by default, set 40MHz crystal frequency
X-Git-Tag: v3.1-dev~365^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=9a8c0392f56f4860560b9d807003ce71f24850e8;p=esp-idf

esp32: by default, set 40MHz crystal frequency
---

diff --git a/components/esp32/Kconfig b/components/esp32/Kconfig
index b50649ce49..75bf7da637 100644
--- a/components/esp32/Kconfig
+++ b/components/esp32/Kconfig
@@ -562,7 +562,7 @@ config ESP32_DEEP_SLEEP_WAKEUP_DELAY
 
 choice ESP32_XTAL_FREQ_SEL
     prompt "Main XTAL frequency"
-    default ESP32_XTAL_FREQ_AUTO
+    default ESP32_XTAL_FREQ_40
     help
         ESP32 currently supports the following XTAL frequencies: