From f09c88b0f18dfe1df38d089fb304c6cbac685a67 Mon Sep 17 00:00:00 2001
From: luozheng <1732036298@qq.com>
Date: Fri, 8 May 2026 14:46:55 +0800
Subject: [PATCH] =?utf8?q?=E8=A7=A3=E5=86=B3oat=E4=B8=8D=E8=87=AA=E5=8A=A8?=
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---
 code/sdk/application/brandy/brandy_standard/board_init.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/code/sdk/application/brandy/brandy_standard/board_init.c b/code/sdk/application/brandy/brandy_standard/board_init.c
index 1be94b4f7..1f167b598 100644
--- a/code/sdk/application/brandy/brandy_standard/board_init.c
+++ b/code/sdk/application/brandy/brandy_standard/board_init.c
@@ -208,6 +208,11 @@ void check_pwrkey_3s(void)
         PRINT("CPU reset Case is REBOOT , no need check PowerKey"NEWLINE);
         return ;
     }
+    /* OTA/升级流程结束后常用 REBOOT_CAUSE_UPG_COMPLETION(0x2040)，若仍做电源键长按 gate 会立刻关机，后续升级无法执行 */
+    if (cpu_reset_case == REBOOT_CAUSE_UPG_COMPLETION) {
+        PRINT("【开机按键】检测到升级完成重启(UPG_COMPLETION)，跳过长按校验"NEWLINE);
+        return;
+    }
     if (startup_reason == STARTUP_VBUS_EN)
     {
         PRINT("【开机按键】检测到充电/VBUS启动，跳过长按校验，直接继续启动"NEWLINE);
-- 
2.17.1