From 6602cfa760b4c1ea3d5e05c635cd2236a9d217fe Mon Sep 17 00:00:00 2001
From: Armando <douyiwen@espressif.com>
Date: Fri, 9 Jun 2023 20:26:37 +0800
Subject: [PATCH] phy: fix phy pwdet and tsens power cannot be set twice issue

Closes https://github.com/espressif/esp-idf/issues/11627
---
 components/esp_phy/src/phy_override.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/components/esp_phy/src/phy_override.c b/components/esp_phy/src/phy_override.c
index 3f746411d6..f374b36f1c 100644
--- a/components/esp_phy/src/phy_override.c
+++ b/components/esp_phy/src/phy_override.c
@@ -18,6 +18,8 @@
  */
 
 static bool s_wifi_adc_xpd_flag;
+static bool s_wifi_pwdet_xpd_flag;
+static bool s_wifi_tsens_xpd_flag;
 
 void include_esp_phy_override(void)
 {
@@ -55,6 +57,12 @@ IRAM_ATTR void phy_i2c_exit_critical(void)
 
 void phy_set_pwdet_power(bool en)
 {
+    if (s_wifi_pwdet_xpd_flag == en) {
+        /* ignore repeated calls to phy_set_pwdet_power when the state is already correct */
+        return;
+    }
+
+    s_wifi_pwdet_xpd_flag = en;
     if (en) {
         sar_periph_ctrl_pwdet_power_acquire();
     } else {
@@ -64,6 +72,12 @@ void phy_set_pwdet_power(bool en)
 
 void phy_set_tsens_power(bool en)
 {
+    if (s_wifi_tsens_xpd_flag == en) {
+        /* ignore repeated calls to phy_set_tsens_power when the state is already correct */
+        return;
+    }
+
+    s_wifi_tsens_xpd_flag = en;
     if (en) {
         temperature_sensor_power_acquire();
     } else {