From 89bc2e59923ffc65b4b4fc123ef152c1a9a49639 Mon Sep 17 00:00:00 2001
From: Jes Sorensen <Jes.Sorensen@redhat.com>
Date: Tue, 30 Aug 2016 17:30:14 -0400
Subject: [PATCH] rtl8xxxu: Reset 8188eu REG_GPIO_MUXCFG on power off

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
---
 drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8188e.c | 2 ++
 1 file changed, 2 insertions(+)

--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8188e.c
+++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8188e.c
@@ -1363,6 +1363,8 @@ void rtl8188eu_power_off(struct rtl8xxxu
 
 	rtl8xxxu_write8(priv, REG_RSV_CTRL, 0x00);
 
+	rtl8xxxu_write32(priv, REG_GPIO_MUXCFG, 0x00000000);
+
 	val16 = rtl8xxxu_read16(priv, REG_APS_FSMCO);
 	val16 |= APS_FSMCO_ENABLE_POWERDOWN | APS_FSMCO_HW_POWERDOWN;
 	rtl8xxxu_write16(priv, REG_APS_FSMCO, val16);
