From 8e7c7c3af6b3f1435771a823ab536b7a8eb58b13 Mon Sep 17 00:00:00 2001
From: Theo Arends <11044339+arendst@users.noreply.github.com>
Date: Thu, 10 Oct 2024 12:30:51 +0200
Subject: [PATCH] Final fix ethernet malfunction on idf5.3

---
 tasmota/tasmota.ino | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/tasmota/tasmota.ino b/tasmota/tasmota.ino
index fe7fa2c09..e4f930685 100644
--- a/tasmota/tasmota.ino
+++ b/tasmota/tasmota.ino
@@ -413,10 +413,11 @@ void setup(void) {
   if (!FoundPSRAM()) {
     // test if the CPU is not pico
     uint32_t pkg_version = bootloader_common_get_chip_ver_pkg();
-    if (pkg_version <= 3) {   // D0WD, S0WD, D2WD
-      esp_gpio_revoke(0xFFFFFFFFFFFFFFFF);  // Revoke all GPIO's some of them set by init PSRAM in IDF
-      gpio_reset_pin(GPIO_NUM_16);
-      gpio_reset_pin(GPIO_NUM_17);
+    if (pkg_version <= 3) {         // D0WD, S0WD, D2WD
+      gpio_reset_pin(GPIO_NUM_16);  // D0WD_PSRAM_CS_IO
+      gpio_reset_pin(GPIO_NUM_17);  // D0WD_PSRAM_CLK_IO
+      // IDF5.3 fix esp_gpio_reserve used in init PSRAM
+      esp_gpio_revoke(BIT64(GPIO_NUM_16) | BIT64(GPIO_NUM_17));
     }
   }
 #endif  // CONFIG_IDF_TARGET_ESP32