From fc27c6609cc6ac59b9b50c6230028c2674e43cda Mon Sep 17 00:00:00 2001
From: boarchuz <46267286+boarchuz@users.noreply.github.com>
Date: Sat, 16 Oct 2021 16:05:48 +1100
Subject: [PATCH] fix unexpected touch start on RTC peripheral init

---
 components/hal/esp32/include/hal/touch_sensor_ll.h   | 2 +-
 components/hal/esp32s2/include/hal/touch_sensor_ll.h | 2 +-
 components/hal/esp32s3/include/hal/touch_sensor_ll.h | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/components/hal/esp32/include/hal/touch_sensor_ll.h b/components/hal/esp32/include/hal/touch_sensor_ll.h
index 07f17d4b65..ca57243e50 100644
--- a/components/hal/esp32/include/hal/touch_sensor_ll.h
+++ b/components/hal/esp32/include/hal/touch_sensor_ll.h
@@ -280,8 +280,8 @@ static inline void touch_ll_stop_fsm(void)
  */
 static inline void touch_ll_start_sw_meas(void)
 {
-    SENS.sar_touch_ctrl2.touch_start_en = 0;
     SENS.sar_touch_ctrl2.touch_start_en = 1;
+    SENS.sar_touch_ctrl2.touch_start_en = 0;
 }
 
 /**
diff --git a/components/hal/esp32s2/include/hal/touch_sensor_ll.h b/components/hal/esp32s2/include/hal/touch_sensor_ll.h
index 30c3cc1014..3a4bc7868c 100644
--- a/components/hal/esp32s2/include/hal/touch_sensor_ll.h
+++ b/components/hal/esp32s2/include/hal/touch_sensor_ll.h
@@ -310,8 +310,8 @@ static inline bool touch_ll_get_fsm_state(void)
  */
 static inline void touch_ll_start_sw_meas(void)
 {
-    RTCCNTL.touch_ctrl2.touch_start_en = 0;
     RTCCNTL.touch_ctrl2.touch_start_en = 1;
+    RTCCNTL.touch_ctrl2.touch_start_en = 0;
 }
 
 /**
diff --git a/components/hal/esp32s3/include/hal/touch_sensor_ll.h b/components/hal/esp32s3/include/hal/touch_sensor_ll.h
index d2d0d24fc4..e77838f6d8 100644
--- a/components/hal/esp32s3/include/hal/touch_sensor_ll.h
+++ b/components/hal/esp32s3/include/hal/touch_sensor_ll.h
@@ -310,8 +310,8 @@ static inline bool touch_ll_get_fsm_state(void)
  */
 static inline void touch_ll_start_sw_meas(void)
 {
-    RTCCNTL.touch_ctrl2.touch_start_en = 0;
     RTCCNTL.touch_ctrl2.touch_start_en = 1;
+    RTCCNTL.touch_ctrl2.touch_start_en = 0;
 }
 
 /**