From c2bb9881e6bd98395db55fabeb8263dc46e41619 Mon Sep 17 00:00:00 2001
From: Ivan Grokhotkov <ivan@espressif.com>
Date: Fri, 22 Aug 2025 11:20:15 +0200
Subject: [PATCH] fix(tools): use nvram.esp32s3.efuse device in qemu_ext.py

Related to https://github.com/espressif/esp-idf/issues/17258
---
 tools/idf_py_actions/qemu_ext.py | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/tools/idf_py_actions/qemu_ext.py b/tools/idf_py_actions/qemu_ext.py
index bdeb2a64af..9829433c32 100644
--- a/tools/idf_py_actions/qemu_ext.py
+++ b/tools/idf_py_actions/qemu_ext.py
@@ -48,7 +48,6 @@ class QemuTarget:
     qemu_args: str  # chip-specific arguments to pass to QEMU
     default_efuse: bytes  # default efuse values for the target
     boot_mode_arg: str = ''  # additional arguments to pass to QEMU when booting in download mode
-    efuse_device: str = ''  # efuse device name, if different from the target nvram.{target}.efuse
 
 
 # To generate the default eFuse values, follow the instructions in
@@ -68,7 +67,6 @@ QEMU_TARGETS: Dict[str, QemuTarget] = {
             '00000000'
         ),
         '-global driver=esp32.gpio,property=strap_mode,value=0x0f',
-        'nvram.esp32.efuse',
     ),
     'esp32c3': QemuTarget(
         'esp32c3',
@@ -105,7 +103,6 @@ QEMU_TARGETS: Dict[str, QemuTarget] = {
             '000000000000000000000000000000000000000000000000'
         ),
         '-global driver=esp32c3.gpio,property=strap_mode,value=0x02',
-        'nvram.esp32c3.efuse',
     ),
     'esp32s3': QemuTarget(
         'esp32s3',
@@ -142,8 +139,7 @@ QEMU_TARGETS: Dict[str, QemuTarget] = {
             '000000000000000000000000000000000000000000000000'
         ),
         '-global driver=esp32s3.gpio,property=strap_mode,value=0x07',
-        'nvram.esp32c3.efuse',
-    ),  # Not esp32s3, QEMU-201
+    ),
 }
 
 
@@ -303,7 +299,7 @@ def action_extensions(base_actions: Dict, project_path: str) -> Dict:
             '-drive',
             f'file={efuse_bin_path},if=none,format=raw,id=efuse',
             '-global',
-            f'driver={qemu_target_info.efuse_device},property=drive,value=efuse',
+            f'driver=nvram.{target}.efuse,property=drive,value=efuse',
             '-global',
             f'driver=timer.{target}.timg,property=wdt_disable,value=true',
         ]