From 2f9a66b23ec48483abaa79eae2006c621252a001 Mon Sep 17 00:00:00 2001
From: Gonzalo Paniagua Javier <gonzalo.mono@gmail.com>
Date: Thu, 30 Dec 2021 16:53:01 -0500
Subject: [PATCH] Fix compilation with current esphome code

Fixes errors including:
src/esphome/components/axp192/axp192.cpp: In member function 'void esphome::axp192::AXP192Component::DeepSleep(uint64_t)':
src/esphome/components/axp192/axp192.cpp:355:35: error: 'gpio_num_t' was not declared in this scope
     esp_sleep_enable_ext0_wakeup((gpio_num_t)37, LOW);
                                   ^
src/esphome/components/axp192/axp192.cpp:355:50: error: 'LOW' was not declared in this scope
     esp_sleep_enable_ext0_wakeup((gpio_num_t)37, LOW);
                                                  ^
---
 components/axp192/axp192.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/components/axp192/axp192.cpp b/components/axp192/axp192.cpp
index 0625891..a91df16 100644
--- a/components/axp192/axp192.cpp
+++ b/components/axp192/axp192.cpp
@@ -1,5 +1,6 @@
 #include "axp192.h"
 #include "esphome/core/log.h"
+#include "esp_sleep.h"
 
 namespace esphome {
 namespace axp192 {
@@ -350,7 +351,7 @@ void AXP192Component::SetSleep(void)
 void AXP192Component::DeepSleep(uint64_t time_in_us)
 { 
     SetSleep();
-    esp_sleep_enable_ext0_wakeup((gpio_num_t)37, LOW);
+    esp_sleep_enable_ext0_wakeup((gpio_num_t)37, 0 /* LOW */);
     if (time_in_us > 0)
     {
         esp_sleep_enable_timer_wakeup(time_in_us);