fix(esp_hw_support): fix esp32s2/esp32s3 RTC IOMUX clock management

components/soc/esp32s2/include/soc/Kconfig.soc_caps.in

@@ -667,6 +667,10 @@ config SOC_RTCIO_WAKE_SUPPORTED
     bool
     default y
 
+config SOC_LP_IO_CLOCK_IS_INDEPENDENT
+    bool
+    default y
+
 config SOC_SDM_GROUPS
     int
     default 1

components/soc/esp32s2/include/soc/soc_caps.h

@@ -280,6 +280,8 @@
                                              */
 #define SOC_RTCIO_HOLD_SUPPORTED 1
 #define SOC_RTCIO_WAKE_SUPPORTED 1
+// LP IO peripherals have independent clock gating to manage
+#define SOC_LP_IO_CLOCK_IS_INDEPENDENT 1
 
 /*-------------------------- Sigma Delta Modulator CAPS -----------------*/
 #define SOC_SDM_GROUPS             1U