From ef6a02e5f65caaa1e516e11fc109222562da264e Mon Sep 17 00:00:00 2001
From: Billy Laws <blaws05@gmail.com>
Date: Thu, 18 Feb 2021 15:57:48 -0500
Subject: [PATCH] nx: Add Wi-Fi reset script

Change-Id: Ica5129d824253b5a2576b68f290555d90dd31116
---
 device.mk               | 1 +
 initfiles/Android.mk    | 8 ++++++++
 initfiles/wifi_reset.rc | 8 ++++++++
 initfiles/wifi_reset.sh | 6 ++++++
 4 files changed, 23 insertions(+)
 create mode 100644 initfiles/wifi_reset.rc
 create mode 100644 initfiles/wifi_reset.sh

diff --git a/device.mk b/device.mk
index 10b8605..cfeba4f 100644
--- a/device.mk
+++ b/device.mk
@@ -160,4 +160,5 @@ PRODUCT_PACKAGES += \
 
 # WiFi
 PRODUCT_PACKAGES += \
+    wifi_reset \
     WifiOverlay
diff --git a/initfiles/Android.mk b/initfiles/Android.mk
index 24d4352..82b665c 100644
--- a/initfiles/Android.mk
+++ b/initfiles/Android.mk
@@ -74,4 +74,12 @@ LOCAL_MODULE_SUFFIX := .sh
 LOCAL_INIT_RC       := nx_jc.rc
 LOCAL_MODULE_CLASS  := EXECUTABLES
 LOCAL_VENDOR_MODULE := true
+
+# Goes on system due to needing `settings` and `svc`
+include $(CLEAR_VARS)
+LOCAL_MODULE        := wifi_reset
+LOCAL_SRC_FILES     := wifi_reset.sh
+LOCAL_MODULE_SUFFIX := .sh
+LOCAL_INIT_RC       := wifi_reset.rc
+LOCAL_MODULE_CLASS  := EXECUTABLES
 include $(BUILD_PREBUILT)
diff --git a/initfiles/wifi_reset.rc b/initfiles/wifi_reset.rc
new file mode 100644
index 0000000..31a89c6
--- /dev/null
+++ b/initfiles/wifi_reset.rc
@@ -0,0 +1,8 @@
+service wifi_reset /system/bin/wifi_reset.sh
+    user root
+    group root system
+    disabled
+    oneshot
+
+on property:wlan.driver.status=unloaded
+   start wifi_reset
diff --git a/initfiles/wifi_reset.sh b/initfiles/wifi_reset.sh
new file mode 100644
index 0000000..f88f191
--- /dev/null
+++ b/initfiles/wifi_reset.sh
@@ -0,0 +1,6 @@
+#!/system/bin/sh
+
+user_state=$(/system/bin/settings get global wifi_on)
+if [ $user_state = "1" ]; then
+	svc wifi enable
+fi