From da4ec496605d2d3918ad92693f91b71e80bbbe12 Mon Sep 17 00:00:00 2001
From: liang-ys <liangyousheng@relyez.com>
Date: Thu, 19 Mar 2026 16:12:41 +0800
Subject: [PATCH] =?UTF-8?q?[fix]1.=E5=AE=89=E8=A3=85=E8=84=9A=E6=9C=AC?=
 =?UTF-8?q?=E5=8E=BB=E6=8E=89io=E7=9A=84=E8=AE=BE=E7=BD=AE2.=E6=B7=BB?=
 =?UTF-8?q?=E5=8A=A0gpio85=E7=9A=84=E8=AE=BE=E7=BD=AE=E8=84=9A=E6=9C=AC?=
MIME-Version: 1.0
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---
 installer/installer_linux.sh      |  6 ---
 installer/setup-gpio85-systemd.sh | 65 +++++++++++++++++++++++++++++++
 2 files changed, 65 insertions(+), 6 deletions(-)
 create mode 100644 installer/setup-gpio85-systemd.sh

diff --git a/installer/installer_linux.sh b/installer/installer_linux.sh
index b079ff8c..992640b0 100644
--- a/installer/installer_linux.sh
+++ b/installer/installer_linux.sh
@@ -399,12 +399,6 @@ if [ "kylin10d" = "$OS_DEFINE" ]; then
 fi
 
 
-# 导入io
-if [ "oe2203" = "$OS_DEFINE" ]; then
-
-   echo 85 > /sys/class/gpio/export
-   echo out > /sys/class/gpio/gpio85/direction
-fi
 
 
 echo "INFO：安装成功：$app_name"
diff --git a/installer/setup-gpio85-systemd.sh b/installer/setup-gpio85-systemd.sh
new file mode 100644
index 00000000..3cb1945a
--- /dev/null
+++ b/installer/setup-gpio85-systemd.sh
@@ -0,0 +1,65 @@
+#!/bin/bash
+# setup-gpio85-systemd.sh
+# 一键安装 GPIO85 初始化脚本 + systemd 服务
+# 日志去掉，直接操作 GPIO85
+
+# ---------------------- 权限检查 ----------------------
+if [ "$EUID" -ne 0 ]; then
+    echo "请使用 root 用户或 sudo 执行此脚本"
+    exit 1
+fi
+
+# ---------------------- 配置变量 ----------------------
+GPIO=85
+INIT_SCRIPT=/usr/local/bin/init-gpio85.sh
+SERVICE_FILE=/etc/systemd/system/gpio85.service
+
+# ---------------------- 创建 GPIO 初始化脚本 ----------------------
+cat << EOF > $INIT_SCRIPT
+#!/bin/bash
+# 自动初始化 GPIO$GPIO
+GPIO=$GPIO
+
+# 如果 gpio$GPIO 未被 export，则 export
+if [ ! -d /sys/class/gpio/gpio\$GPIO ]; then
+    echo \$GPIO > /sys/class/gpio/export
+    sleep 0.1
+fi
+
+# 设置方向为输出
+echo out > /sys/class/gpio/gpio\$GPIO/direction
+sleep 0.05
+
+# 设置权限为 777
+chmod 777 /sys/class/gpio/gpio\$GPIO/*
+EOF
+
+chmod +x $INIT_SCRIPT
+echo "✅ GPIO$GPIO 初始化脚本创建完成：$INIT_SCRIPT"
+
+# ---------------------- 创建 systemd 服务 ----------------------
+cat << EOF > $SERVICE_FILE
+[Unit]
+Description=Initialize GPIO$GPIO
+After=multi-user.target
+
+[Service]
+Type=oneshot
+ExecStart=$INIT_SCRIPT
+RemainAfterExit=yes
+User=root
+
+[Install]
+WantedBy=multi-user.target
+EOF
+
+echo "✅ systemd 服务创建完成：$SERVICE_FILE"
+
+# ---------------------- 启用并启动服务 ----------------------
+systemctl daemon-reload
+systemctl enable gpio85.service
+systemctl start gpio85.service
+
+# ---------------------- 输出状态 ----------------------
+systemctl status gpio85.service --no-pager
+echo "✅ GPIO$GPIO systemd 服务已启用并启动"