rtl8xxxu: move rtl8192e related code into rtl8xxxu_8192e.c

This moves the rtl8192e code into it's own file. This is purely a code
moving exercise, no code changes.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

drivers/net/wireless/realtek/rtl8xxxu/Makefile

@@ -1,3 +1,3 @@
 obj-$(CONFIG_RTL8XXXU)	+= rtl8xxxu.o
 
-rtl8xxxu-y	:= rtl8xxxu_core.o
+rtl8xxxu-y	:= rtl8xxxu_core.o rtl8xxxu_8192e.o

drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h

@@ -1347,3 +1347,56 @@ struct rtl8xxxu_fileops {
 	u8 page_num_lo;
 	u8 page_num_norm;
 };
+
+extern int rtl8xxxu_debug;
+
+extern const u32 rtl8xxxu_iqk_phy_iq_bb_reg[];
+u8 rtl8xxxu_read8(struct rtl8xxxu_priv *priv, u16 addr);
+u16 rtl8xxxu_read16(struct rtl8xxxu_priv *priv, u16 addr);
+u32 rtl8xxxu_read32(struct rtl8xxxu_priv *priv, u16 addr);
+int rtl8xxxu_write8(struct rtl8xxxu_priv *priv, u16 addr, u8 val);
+int rtl8xxxu_write16(struct rtl8xxxu_priv *priv, u16 addr, u16 val);
+int rtl8xxxu_write32(struct rtl8xxxu_priv *priv, u16 addr, u32 val);
+u32 rtl8xxxu_read_rfreg(struct rtl8xxxu_priv *priv,
+			enum rtl8xxxu_rfpath path, u8 reg);
+int rtl8xxxu_write_rfreg(struct rtl8xxxu_priv *priv,
+			 enum rtl8xxxu_rfpath path, u8 reg, u32 data);
+void rtl8xxxu_save_regs(struct rtl8xxxu_priv *priv, const u32 *regs,
+			u32 *backup, int count);
+void rtl8xxxu_restore_regs(struct rtl8xxxu_priv *priv, const u32 *regs,
+			   u32 *backup, int count);
+void rtl8xxxu_save_mac_regs(struct rtl8xxxu_priv *priv,
+			    const u32 *reg, u32 *backup);
+void rtl8xxxu_restore_mac_regs(struct rtl8xxxu_priv *priv,
+			       const u32 *reg, u32 *backup);
+void rtl8xxxu_path_adda_on(struct rtl8xxxu_priv *priv, const u32 *regs,
+			   bool path_a_on);
+void rtl8xxxu_mac_calibration(struct rtl8xxxu_priv *priv,
+			      const u32 *regs, u32 *backup);
+void rtl8xxxu_fill_iqk_matrix_a(struct rtl8xxxu_priv *priv, bool iqk_ok,
+				int result[][8], int candidate, bool tx_only);
+void rtl8xxxu_fill_iqk_matrix_b(struct rtl8xxxu_priv *priv, bool iqk_ok,
+				int result[][8], int candidate, bool tx_only);
+int rtl8xxxu_init_phy_rf(struct rtl8xxxu_priv *priv,
+			 struct rtl8xxxu_rfregval *table,
+			 enum rtl8xxxu_rfpath path);
+int rtl8xxxu_init_phy_regs(struct rtl8xxxu_priv *priv,
+			   struct rtl8xxxu_reg32val *array);
+int rtl8xxxu_load_firmware(struct rtl8xxxu_priv *priv, char *fw_name);
+void rtl8xxxu_power_off(struct rtl8xxxu_priv *priv);
+void rtl8xxxu_reset_8051(struct rtl8xxxu_priv *priv);
+int rtl8xxxu_auto_llt_table(struct rtl8xxxu_priv *priv, u8 last_tx_page);
+void rtl8xxxu_gen2_config_channel(struct ieee80211_hw *hw);
+void rtl8xxxu_gen2_usb_quirks(struct rtl8xxxu_priv *priv);
+void rtl8xxxu_gen2_update_rate_mask(struct rtl8xxxu_priv *priv,
+				    u32 ramask, int sgi);
+void rtl8xxxu_gen2_report_connect(struct rtl8xxxu_priv *priv,
+				  u8 macid, bool connect);
+void rtl8xxxu_gen2_disable_rf(struct rtl8xxxu_priv *priv);
+int rtl8xxxu_parse_rxdesc24(struct rtl8xxxu_priv *priv, struct sk_buff *skb,
+			    struct ieee80211_rx_status *rx_status);
+int rtl8xxxu_gen2_channel_to_group(int channel);
+bool rtl8xxxu_gen2_simularity_compare(struct rtl8xxxu_priv *priv,
+				      int result[][8], int c1, int c2);
+
+extern struct rtl8xxxu_fileops rtl8192eu_fops;

drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c

@@ -0,0 +1,1527 @@
+/*
+ * RTL8XXXU mac80211 USB driver - 8192e specific subdriver
+ *
+ * Copyright (c) 2014 - 2016 Jes Sorensen <Jes.Sorensen@redhat.com>
+ *
+ * Portions, notably calibration code:
+ * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
+ *
+ * This driver was written as a replacement for the vendor provided
+ * rtl8723au driver. As the Realtek 8xxx chips are very similar in
+ * their programming interface, I have started adding support for
+ * additional 8xxx chips like the 8192cu, 8188cus, etc.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/sched.h>
+#include <linux/errno.h>
+#include <linux/slab.h>
+#include <linux/module.h>
+#include <linux/spinlock.h>
+#include <linux/list.h>
+#include <linux/usb.h>
+#include <linux/netdevice.h>
+#include <linux/etherdevice.h>
+#include <linux/ethtool.h>
+#include <linux/wireless.h>
+#include <linux/firmware.h>
+#include <linux/moduleparam.h>
+#include <net/mac80211.h>
+#include "rtl8xxxu.h"
+#include "rtl8xxxu_regs.h"
+
+static struct rtl8xxxu_reg8val rtl8192e_mac_init_table[] = {
+	{0x011, 0xeb}, {0x012, 0x07}, {0x014, 0x75}, {0x303, 0xa7},
+	{0x428, 0x0a}, {0x429, 0x10}, {0x430, 0x00}, {0x431, 0x00},
+	{0x432, 0x00}, {0x433, 0x01}, {0x434, 0x04}, {0x435, 0x05},
+	{0x436, 0x07}, {0x437, 0x08}, {0x43c, 0x04}, {0x43d, 0x05},
+	{0x43e, 0x07}, {0x43f, 0x08}, {0x440, 0x5d}, {0x441, 0x01},
+	{0x442, 0x00}, {0x444, 0x10}, {0x445, 0x00}, {0x446, 0x00},
+	{0x447, 0x00}, {0x448, 0x00}, {0x449, 0xf0}, {0x44a, 0x0f},
+	{0x44b, 0x3e}, {0x44c, 0x10}, {0x44d, 0x00}, {0x44e, 0x00},
+	{0x44f, 0x00}, {0x450, 0x00}, {0x451, 0xf0}, {0x452, 0x0f},
+	{0x453, 0x00}, {0x456, 0x5e}, {0x460, 0x66}, {0x461, 0x66},
+	{0x4c8, 0xff}, {0x4c9, 0x08}, {0x4cc, 0xff}, {0x4cd, 0xff},
+	{0x4ce, 0x01}, {0x500, 0x26}, {0x501, 0xa2}, {0x502, 0x2f},
+	{0x503, 0x00}, {0x504, 0x28}, {0x505, 0xa3}, {0x506, 0x5e},
+	{0x507, 0x00}, {0x508, 0x2b}, {0x509, 0xa4}, {0x50a, 0x5e},
+	{0x50b, 0x00}, {0x50c, 0x4f}, {0x50d, 0xa4}, {0x50e, 0x00},
+	{0x50f, 0x00}, {0x512, 0x1c}, {0x514, 0x0a}, {0x516, 0x0a},
+	{0x525, 0x4f}, {0x540, 0x12}, {0x541, 0x64}, {0x550, 0x10},
+	{0x551, 0x10}, {0x559, 0x02}, {0x55c, 0x50}, {0x55d, 0xff},
+	{0x605, 0x30}, {0x608, 0x0e}, {0x609, 0x2a}, {0x620, 0xff},
+	{0x621, 0xff}, {0x622, 0xff}, {0x623, 0xff}, {0x624, 0xff},
+	{0x625, 0xff}, {0x626, 0xff}, {0x627, 0xff}, {0x638, 0x50},
+	{0x63c, 0x0a}, {0x63d, 0x0a}, {0x63e, 0x0e}, {0x63f, 0x0e},
+	{0x640, 0x40}, {0x642, 0x40}, {0x643, 0x00}, {0x652, 0xc8},
+	{0x66e, 0x05}, {0x700, 0x21}, {0x701, 0x43}, {0x702, 0x65},
+	{0x703, 0x87}, {0x708, 0x21}, {0x709, 0x43}, {0x70a, 0x65},
+	{0x70b, 0x87},
+	{0xffff, 0xff},
+};
+
+static struct rtl8xxxu_reg32val rtl8192eu_phy_init_table[] = {
+	{0x800, 0x80040000}, {0x804, 0x00000003},
+	{0x808, 0x0000fc00}, {0x80c, 0x0000000a},
+	{0x810, 0x10001331}, {0x814, 0x020c3d10},
+	{0x818, 0x02220385}, {0x81c, 0x00000000},
+	{0x820, 0x01000100}, {0x824, 0x00390204},
+	{0x828, 0x01000100}, {0x82c, 0x00390204},
+	{0x830, 0x32323232}, {0x834, 0x30303030},
+	{0x838, 0x30303030}, {0x83c, 0x30303030},
+	{0x840, 0x00010000}, {0x844, 0x00010000},
+	{0x848, 0x28282828}, {0x84c, 0x28282828},
+	{0x850, 0x00000000}, {0x854, 0x00000000},
+	{0x858, 0x009a009a}, {0x85c, 0x01000014},
+	{0x860, 0x66f60000}, {0x864, 0x061f0000},
+	{0x868, 0x30303030}, {0x86c, 0x30303030},
+	{0x870, 0x00000000}, {0x874, 0x55004200},
+	{0x878, 0x08080808}, {0x87c, 0x00000000},
+	{0x880, 0xb0000c1c}, {0x884, 0x00000001},
+	{0x888, 0x00000000}, {0x88c, 0xcc0000c0},
+	{0x890, 0x00000800}, {0x894, 0xfffffffe},
+	{0x898, 0x40302010}, {0x900, 0x00000000},
+	{0x904, 0x00000023}, {0x908, 0x00000000},
+	{0x90c, 0x81121313}, {0x910, 0x806c0001},
+	{0x914, 0x00000001}, {0x918, 0x00000000},
+	{0x91c, 0x00010000}, {0x924, 0x00000001},
+	{0x928, 0x00000000}, {0x92c, 0x00000000},
+	{0x930, 0x00000000}, {0x934, 0x00000000},
+	{0x938, 0x00000000}, {0x93c, 0x00000000},
+	{0x940, 0x00000000}, {0x944, 0x00000000},
+	{0x94c, 0x00000008}, {0xa00, 0x00d0c7c8},
+	{0xa04, 0x81ff000c}, {0xa08, 0x8c838300},
+	{0xa0c, 0x2e68120f}, {0xa10, 0x95009b78},
+	{0xa14, 0x1114d028}, {0xa18, 0x00881117},
+	{0xa1c, 0x89140f00}, {0xa20, 0x1a1b0000},
+	{0xa24, 0x090e1317}, {0xa28, 0x00000204},
+	{0xa2c, 0x00d30000}, {0xa70, 0x101fff00},
+	{0xa74, 0x00000007}, {0xa78, 0x00000900},
+	{0xa7c, 0x225b0606}, {0xa80, 0x218075b1},
+	{0xb38, 0x00000000}, {0xc00, 0x48071d40},
+	{0xc04, 0x03a05633}, {0xc08, 0x000000e4},
+	{0xc0c, 0x6c6c6c6c}, {0xc10, 0x08800000},
+	{0xc14, 0x40000100}, {0xc18, 0x08800000},
+	{0xc1c, 0x40000100}, {0xc20, 0x00000000},
+	{0xc24, 0x00000000}, {0xc28, 0x00000000},
+	{0xc2c, 0x00000000}, {0xc30, 0x69e9ac47},
+	{0xc34, 0x469652af}, {0xc38, 0x49795994},
+	{0xc3c, 0x0a97971c}, {0xc40, 0x1f7c403f},
+	{0xc44, 0x000100b7}, {0xc48, 0xec020107},
+	{0xc4c, 0x007f037f},
+#ifdef EXT_PA_8192EU
+	/* External PA or external LNA */
+	{0xc50, 0x00340220},
+#else
+	{0xc50, 0x00340020},
+#endif
+	{0xc54, 0x0080801f},
+#ifdef EXT_PA_8192EU
+	/* External PA or external LNA */
+	{0xc58, 0x00000220},
+#else
+	{0xc58, 0x00000020},
+#endif
+	{0xc5c, 0x00248492}, {0xc60, 0x00000000},
+	{0xc64, 0x7112848b}, {0xc68, 0x47c00bff},
+	{0xc6c, 0x00000036}, {0xc70, 0x00000600},
+	{0xc74, 0x02013169}, {0xc78, 0x0000001f},
+	{0xc7c, 0x00b91612},
+#ifdef EXT_PA_8192EU
+	/* External PA or external LNA */
+	{0xc80, 0x2d4000b5},
+#else
+	{0xc80, 0x40000100},
+#endif
+	{0xc84, 0x21f60000},
+#ifdef EXT_PA_8192EU
+	/* External PA or external LNA */
+	{0xc88, 0x2d4000b5},
+#else
+	{0xc88, 0x40000100},
+#endif
+	{0xc8c, 0xa0e40000}, {0xc90, 0x00121820},
+	{0xc94, 0x00000000}, {0xc98, 0x00121820},
+	{0xc9c, 0x00007f7f}, {0xca0, 0x00000000},
+	{0xca4, 0x000300a0}, {0xca8, 0x00000000},
+	{0xcac, 0x00000000}, {0xcb0, 0x00000000},
+	{0xcb4, 0x00000000}, {0xcb8, 0x00000000},
+	{0xcbc, 0x28000000}, {0xcc0, 0x00000000},
+	{0xcc4, 0x00000000}, {0xcc8, 0x00000000},
+	{0xccc, 0x00000000}, {0xcd0, 0x00000000},
+	{0xcd4, 0x00000000}, {0xcd8, 0x64b22427},
+	{0xcdc, 0x00766932}, {0xce0, 0x00222222},
+	{0xce4, 0x00040000}, {0xce8, 0x77644302},
+	{0xcec, 0x2f97d40c}, {0xd00, 0x00080740},
+	{0xd04, 0x00020403}, {0xd08, 0x0000907f},
+	{0xd0c, 0x20010201}, {0xd10, 0xa0633333},
+	{0xd14, 0x3333bc43}, {0xd18, 0x7a8f5b6b},
+	{0xd1c, 0x0000007f}, {0xd2c, 0xcc979975},
+	{0xd30, 0x00000000}, {0xd34, 0x80608000},
+	{0xd38, 0x00000000}, {0xd3c, 0x00127353},
+	{0xd40, 0x00000000}, {0xd44, 0x00000000},
+	{0xd48, 0x00000000}, {0xd4c, 0x00000000},
+	{0xd50, 0x6437140a}, {0xd54, 0x00000000},
+	{0xd58, 0x00000282}, {0xd5c, 0x30032064},
+	{0xd60, 0x4653de68}, {0xd64, 0x04518a3c},
+	{0xd68, 0x00002101}, {0xd6c, 0x2a201c16},
+	{0xd70, 0x1812362e}, {0xd74, 0x322c2220},
+	{0xd78, 0x000e3c24}, {0xd80, 0x01081008},
+	{0xd84, 0x00000800}, {0xd88, 0xf0b50000},
+	{0xe00, 0x30303030}, {0xe04, 0x30303030},
+	{0xe08, 0x03903030}, {0xe10, 0x30303030},
+	{0xe14, 0x30303030}, {0xe18, 0x30303030},
+	{0xe1c, 0x30303030}, {0xe28, 0x00000000},
+	{0xe30, 0x1000dc1f}, {0xe34, 0x10008c1f},
+	{0xe38, 0x02140102}, {0xe3c, 0x681604c2},
+	{0xe40, 0x01007c00}, {0xe44, 0x01004800},
+	{0xe48, 0xfb000000}, {0xe4c, 0x000028d1},
+	{0xe50, 0x1000dc1f}, {0xe54, 0x10008c1f},
+	{0xe58, 0x02140102}, {0xe5c, 0x28160d05},
+	{0xe60, 0x00000008}, {0xe68, 0x0fc05656},
+	{0xe6c, 0x03c09696}, {0xe70, 0x03c09696},
+	{0xe74, 0x0c005656}, {0xe78, 0x0c005656},
+	{0xe7c, 0x0c005656}, {0xe80, 0x0c005656},
+	{0xe84, 0x03c09696}, {0xe88, 0x0c005656},
+	{0xe8c, 0x03c09696}, {0xed0, 0x03c09696},
+	{0xed4, 0x03c09696}, {0xed8, 0x03c09696},
+	{0xedc, 0x0000d6d6}, {0xee0, 0x0000d6d6},
+	{0xeec, 0x0fc01616}, {0xee4, 0xb0000c1c},
+	{0xee8, 0x00000001}, {0xf14, 0x00000003},
+	{0xf4c, 0x00000000}, {0xf00, 0x00000300},
+	{0xffff, 0xffffffff},
+};
+
+static struct rtl8xxxu_reg32val rtl8xxx_agc_8192eu_std_table[] = {
+	{0xc78, 0xfb000001}, {0xc78, 0xfb010001},
+	{0xc78, 0xfb020001}, {0xc78, 0xfb030001},
+	{0xc78, 0xfb040001}, {0xc78, 0xfb050001},
+	{0xc78, 0xfa060001}, {0xc78, 0xf9070001},
+	{0xc78, 0xf8080001}, {0xc78, 0xf7090001},
+	{0xc78, 0xf60a0001}, {0xc78, 0xf50b0001},
+	{0xc78, 0xf40c0001}, {0xc78, 0xf30d0001},
+	{0xc78, 0xf20e0001}, {0xc78, 0xf10f0001},
+	{0xc78, 0xf0100001}, {0xc78, 0xef110001},
+	{0xc78, 0xee120001}, {0xc78, 0xed130001},
+	{0xc78, 0xec140001}, {0xc78, 0xeb150001},
+	{0xc78, 0xea160001}, {0xc78, 0xe9170001},
+	{0xc78, 0xe8180001}, {0xc78, 0xe7190001},
+	{0xc78, 0xc81a0001}, {0xc78, 0xc71b0001},
+	{0xc78, 0xc61c0001}, {0xc78, 0x071d0001},
+	{0xc78, 0x061e0001}, {0xc78, 0x051f0001},
+	{0xc78, 0x04200001}, {0xc78, 0x03210001},
+	{0xc78, 0xaa220001}, {0xc78, 0xa9230001},
+	{0xc78, 0xa8240001}, {0xc78, 0xa7250001},
+	{0xc78, 0xa6260001}, {0xc78, 0x85270001},
+	{0xc78, 0x84280001}, {0xc78, 0x83290001},
+	{0xc78, 0x252a0001}, {0xc78, 0x242b0001},
+	{0xc78, 0x232c0001}, {0xc78, 0x222d0001},
+	{0xc78, 0x672e0001}, {0xc78, 0x662f0001},
+	{0xc78, 0x65300001}, {0xc78, 0x64310001},
+	{0xc78, 0x63320001}, {0xc78, 0x62330001},
+	{0xc78, 0x61340001}, {0xc78, 0x45350001},
+	{0xc78, 0x44360001}, {0xc78, 0x43370001},
+	{0xc78, 0x42380001}, {0xc78, 0x41390001},
+	{0xc78, 0x403a0001}, {0xc78, 0x403b0001},
+	{0xc78, 0x403c0001}, {0xc78, 0x403d0001},
+	{0xc78, 0x403e0001}, {0xc78, 0x403f0001},
+	{0xc78, 0xfb400001}, {0xc78, 0xfb410001},
+	{0xc78, 0xfb420001}, {0xc78, 0xfb430001},
+	{0xc78, 0xfb440001}, {0xc78, 0xfb450001},
+	{0xc78, 0xfa460001}, {0xc78, 0xf9470001},
+	{0xc78, 0xf8480001}, {0xc78, 0xf7490001},
+	{0xc78, 0xf64a0001}, {0xc78, 0xf54b0001},
+	{0xc78, 0xf44c0001}, {0xc78, 0xf34d0001},
+	{0xc78, 0xf24e0001}, {0xc78, 0xf14f0001},
+	{0xc78, 0xf0500001}, {0xc78, 0xef510001},
+	{0xc78, 0xee520001}, {0xc78, 0xed530001},
+	{0xc78, 0xec540001}, {0xc78, 0xeb550001},
+	{0xc78, 0xea560001}, {0xc78, 0xe9570001},
+	{0xc78, 0xe8580001}, {0xc78, 0xe7590001},
+	{0xc78, 0xe65a0001}, {0xc78, 0xe55b0001},
+	{0xc78, 0xe45c0001}, {0xc78, 0xe35d0001},
+	{0xc78, 0xe25e0001}, {0xc78, 0xe15f0001},
+	{0xc78, 0x8a600001}, {0xc78, 0x89610001},
+	{0xc78, 0x88620001}, {0xc78, 0x87630001},
+	{0xc78, 0x86640001}, {0xc78, 0x85650001},
+	{0xc78, 0x84660001}, {0xc78, 0x83670001},
+	{0xc78, 0x82680001}, {0xc78, 0x6b690001},
+	{0xc78, 0x6a6a0001}, {0xc78, 0x696b0001},
+	{0xc78, 0x686c0001}, {0xc78, 0x676d0001},
+	{0xc78, 0x666e0001}, {0xc78, 0x656f0001},
+	{0xc78, 0x64700001}, {0xc78, 0x63710001},
+	{0xc78, 0x62720001}, {0xc78, 0x61730001},
+	{0xc78, 0x49740001}, {0xc78, 0x48750001},
+	{0xc78, 0x47760001}, {0xc78, 0x46770001},
+	{0xc78, 0x45780001}, {0xc78, 0x44790001},
+	{0xc78, 0x437a0001}, {0xc78, 0x427b0001},
+	{0xc78, 0x417c0001}, {0xc78, 0x407d0001},
+	{0xc78, 0x407e0001}, {0xc78, 0x407f0001},
+	{0xc50, 0x00040022}, {0xc50, 0x00040020},
+	{0xffff, 0xffffffff}
+};
+
+static struct rtl8xxxu_reg32val rtl8xxx_agc_8192eu_highpa_table[] = {
+	{0xc78, 0xfa000001}, {0xc78, 0xf9010001},
+	{0xc78, 0xf8020001}, {0xc78, 0xf7030001},
+	{0xc78, 0xf6040001}, {0xc78, 0xf5050001},
+	{0xc78, 0xf4060001}, {0xc78, 0xf3070001},
+	{0xc78, 0xf2080001}, {0xc78, 0xf1090001},
+	{0xc78, 0xf00a0001}, {0xc78, 0xef0b0001},
+	{0xc78, 0xee0c0001}, {0xc78, 0xed0d0001},
+	{0xc78, 0xec0e0001}, {0xc78, 0xeb0f0001},
+	{0xc78, 0xea100001}, {0xc78, 0xe9110001},
+	{0xc78, 0xe8120001}, {0xc78, 0xe7130001},
+	{0xc78, 0xe6140001}, {0xc78, 0xe5150001},
+	{0xc78, 0xe4160001}, {0xc78, 0xe3170001},
+	{0xc78, 0xe2180001}, {0xc78, 0xe1190001},
+	{0xc78, 0x8a1a0001}, {0xc78, 0x891b0001},
+	{0xc78, 0x881c0001}, {0xc78, 0x871d0001},
+	{0xc78, 0x861e0001}, {0xc78, 0x851f0001},
+	{0xc78, 0x84200001}, {0xc78, 0x83210001},
+	{0xc78, 0x82220001}, {0xc78, 0x6a230001},
+	{0xc78, 0x69240001}, {0xc78, 0x68250001},
+	{0xc78, 0x67260001}, {0xc78, 0x66270001},
+	{0xc78, 0x65280001}, {0xc78, 0x64290001},
+	{0xc78, 0x632a0001}, {0xc78, 0x622b0001},
+	{0xc78, 0x612c0001}, {0xc78, 0x602d0001},
+	{0xc78, 0x472e0001}, {0xc78, 0x462f0001},
+	{0xc78, 0x45300001}, {0xc78, 0x44310001},
+	{0xc78, 0x43320001}, {0xc78, 0x42330001},
+	{0xc78, 0x41340001}, {0xc78, 0x40350001},
+	{0xc78, 0x40360001}, {0xc78, 0x40370001},
+	{0xc78, 0x40380001}, {0xc78, 0x40390001},
+	{0xc78, 0x403a0001}, {0xc78, 0x403b0001},
+	{0xc78, 0x403c0001}, {0xc78, 0x403d0001},
+	{0xc78, 0x403e0001}, {0xc78, 0x403f0001},
+	{0xc78, 0xfa400001}, {0xc78, 0xf9410001},
+	{0xc78, 0xf8420001}, {0xc78, 0xf7430001},
+	{0xc78, 0xf6440001}, {0xc78, 0xf5450001},
+	{0xc78, 0xf4460001}, {0xc78, 0xf3470001},
+	{0xc78, 0xf2480001}, {0xc78, 0xf1490001},
+	{0xc78, 0xf04a0001}, {0xc78, 0xef4b0001},
+	{0xc78, 0xee4c0001}, {0xc78, 0xed4d0001},
+	{0xc78, 0xec4e0001}, {0xc78, 0xeb4f0001},
+	{0xc78, 0xea500001}, {0xc78, 0xe9510001},
+	{0xc78, 0xe8520001}, {0xc78, 0xe7530001},
+	{0xc78, 0xe6540001}, {0xc78, 0xe5550001},
+	{0xc78, 0xe4560001}, {0xc78, 0xe3570001},
+	{0xc78, 0xe2580001}, {0xc78, 0xe1590001},
+	{0xc78, 0x8a5a0001}, {0xc78, 0x895b0001},
+	{0xc78, 0x885c0001}, {0xc78, 0x875d0001},
+	{0xc78, 0x865e0001}, {0xc78, 0x855f0001},
+	{0xc78, 0x84600001}, {0xc78, 0x83610001},
+	{0xc78, 0x82620001}, {0xc78, 0x6a630001},
+	{0xc78, 0x69640001}, {0xc78, 0x68650001},
+	{0xc78, 0x67660001}, {0xc78, 0x66670001},
+	{0xc78, 0x65680001}, {0xc78, 0x64690001},
+	{0xc78, 0x636a0001}, {0xc78, 0x626b0001},
+	{0xc78, 0x616c0001}, {0xc78, 0x606d0001},
+	{0xc78, 0x476e0001}, {0xc78, 0x466f0001},
+	{0xc78, 0x45700001}, {0xc78, 0x44710001},
+	{0xc78, 0x43720001}, {0xc78, 0x42730001},
+	{0xc78, 0x41740001}, {0xc78, 0x40750001},
+	{0xc78, 0x40760001}, {0xc78, 0x40770001},
+	{0xc78, 0x40780001}, {0xc78, 0x40790001},
+	{0xc78, 0x407a0001}, {0xc78, 0x407b0001},
+	{0xc78, 0x407c0001}, {0xc78, 0x407d0001},
+	{0xc78, 0x407e0001}, {0xc78, 0x407f0001},
+	{0xc50, 0x00040222}, {0xc50, 0x00040220},
+	{0xffff, 0xffffffff}
+};
+
+static struct rtl8xxxu_rfregval rtl8192eu_radioa_init_table[] = {
+	{0x7f, 0x00000082}, {0x81, 0x0003fc00},
+	{0x00, 0x00030000}, {0x08, 0x00008400},
+	{0x18, 0x00000407}, {0x19, 0x00000012},
+	{0x1b, 0x00000064}, {0x1e, 0x00080009},
+	{0x1f, 0x00000880}, {0x2f, 0x0001a060},
+	{0x3f, 0x00000000}, {0x42, 0x000060c0},
+	{0x57, 0x000d0000}, {0x58, 0x000be180},
+	{0x67, 0x00001552}, {0x83, 0x00000000},
+	{0xb0, 0x000ff9f1}, {0xb1, 0x00055418},
+	{0xb2, 0x0008cc00}, {0xb4, 0x00043083},
+	{0xb5, 0x00008166}, {0xb6, 0x0000803e},
+	{0xb7, 0x0001c69f}, {0xb8, 0x0000407f},
+	{0xb9, 0x00080001}, {0xba, 0x00040001},
+	{0xbb, 0x00000400}, {0xbf, 0x000c0000},
+	{0xc2, 0x00002400}, {0xc3, 0x00000009},
+	{0xc4, 0x00040c91}, {0xc5, 0x00099999},
+	{0xc6, 0x000000a3}, {0xc7, 0x00088820},
+	{0xc8, 0x00076c06}, {0xc9, 0x00000000},
+	{0xca, 0x00080000}, {0xdf, 0x00000180},
+	{0xef, 0x000001a0}, {0x51, 0x00069545},
+	{0x52, 0x0007e45e}, {0x53, 0x00000071},
+	{0x56, 0x00051ff3}, {0x35, 0x000000a8},
+	{0x35, 0x000001e2}, {0x35, 0x000002a8},
+	{0x36, 0x00001c24}, {0x36, 0x00009c24},
+	{0x36, 0x00011c24}, {0x36, 0x00019c24},
+	{0x18, 0x00000c07}, {0x5a, 0x00048000},
+	{0x19, 0x000739d0},
+#ifdef EXT_PA_8192EU
+	/* External PA or external LNA */
+	{0x34, 0x0000a093}, {0x34, 0x0000908f},
+	{0x34, 0x0000808c}, {0x34, 0x0000704d},
+	{0x34, 0x0000604a}, {0x34, 0x00005047},
+	{0x34, 0x0000400a}, {0x34, 0x00003007},
+	{0x34, 0x00002004}, {0x34, 0x00001001},
+	{0x34, 0x00000000},
+#else
+	/* Regular */
+	{0x34, 0x0000add7}, {0x34, 0x00009dd4},
+	{0x34, 0x00008dd1}, {0x34, 0x00007dce},
+	{0x34, 0x00006dcb}, {0x34, 0x00005dc8},
+	{0x34, 0x00004dc5}, {0x34, 0x000034cc},
+	{0x34, 0x0000244f}, {0x34, 0x0000144c},
+	{0x34, 0x00000014},
+#endif
+	{0x00, 0x00030159},
+	{0x84, 0x00068180},
+	{0x86, 0x0000014e},
+	{0x87, 0x00048e00},
+	{0x8e, 0x00065540},
+	{0x8f, 0x00088000},
+	{0xef, 0x000020a0},
+#ifdef EXT_PA_8192EU
+	/* External PA or external LNA */
+	{0x3b, 0x000f07b0},
+#else
+	{0x3b, 0x000f02b0},
+#endif
+	{0x3b, 0x000ef7b0}, {0x3b, 0x000d4fb0},
+	{0x3b, 0x000cf060}, {0x3b, 0x000b0090},
+	{0x3b, 0x000a0080}, {0x3b, 0x00090080},
+	{0x3b, 0x0008f780},
+#ifdef EXT_PA_8192EU
+	/* External PA or external LNA */
+	{0x3b, 0x000787b0},
+#else
+	{0x3b, 0x00078730},
+#endif
+	{0x3b, 0x00060fb0}, {0x3b, 0x0005ffa0},
+	{0x3b, 0x00040620}, {0x3b, 0x00037090},
+	{0x3b, 0x00020080}, {0x3b, 0x0001f060},
+	{0x3b, 0x0000ffb0}, {0xef, 0x000000a0},
+	{0xfe, 0x00000000}, {0x18, 0x0000fc07},
+	{0xfe, 0x00000000}, {0xfe, 0x00000000},
+	{0xfe, 0x00000000}, {0xfe, 0x00000000},
+	{0x1e, 0x00000001}, {0x1f, 0x00080000},
+	{0x00, 0x00033e70},
+	{0xff, 0xffffffff}
+};
+
+static struct rtl8xxxu_rfregval rtl8192eu_radiob_init_table[] = {
+	{0x7f, 0x00000082}, {0x81, 0x0003fc00},
+	{0x00, 0x00030000}, {0x08, 0x00008400},
+	{0x18, 0x00000407}, {0x19, 0x00000012},
+	{0x1b, 0x00000064}, {0x1e, 0x00080009},
+	{0x1f, 0x00000880}, {0x2f, 0x0001a060},
+	{0x3f, 0x00000000}, {0x42, 0x000060c0},
+	{0x57, 0x000d0000}, {0x58, 0x000be180},
+	{0x67, 0x00001552}, {0x7f, 0x00000082},
+	{0x81, 0x0003f000}, {0x83, 0x00000000},
+	{0xdf, 0x00000180}, {0xef, 0x000001a0},
+	{0x51, 0x00069545}, {0x52, 0x0007e42e},
+	{0x53, 0x00000071}, {0x56, 0x00051ff3},
+	{0x35, 0x000000a8}, {0x35, 0x000001e0},
+	{0x35, 0x000002a8}, {0x36, 0x00001ca8},
+	{0x36, 0x00009c24}, {0x36, 0x00011c24},
+	{0x36, 0x00019c24}, {0x18, 0x00000c07},
+	{0x5a, 0x00048000}, {0x19, 0x000739d0},
+#ifdef EXT_PA_8192EU
+	/* External PA or external LNA */
+	{0x34, 0x0000a093}, {0x34, 0x0000908f},
+	{0x34, 0x0000808c}, {0x34, 0x0000704d},
+	{0x34, 0x0000604a}, {0x34, 0x00005047},
+	{0x34, 0x0000400a}, {0x34, 0x00003007},
+	{0x34, 0x00002004}, {0x34, 0x00001001},
+	{0x34, 0x00000000},
+#else
+	{0x34, 0x0000add7}, {0x34, 0x00009dd4},
+	{0x34, 0x00008dd1}, {0x34, 0x00007dce},
+	{0x34, 0x00006dcb}, {0x34, 0x00005dc8},
+	{0x34, 0x00004dc5}, {0x34, 0x000034cc},
+	{0x34, 0x0000244f}, {0x34, 0x0000144c},
+	{0x34, 0x00000014},
+#endif
+	{0x00, 0x00030159}, {0x84, 0x00068180},
+	{0x86, 0x000000ce}, {0x87, 0x00048a00},
+	{0x8e, 0x00065540}, {0x8f, 0x00088000},
+	{0xef, 0x000020a0},
+#ifdef EXT_PA_8192EU
+	/* External PA or external LNA */
+	{0x3b, 0x000f07b0},
+#else
+	{0x3b, 0x000f02b0},
+#endif
+
+	{0x3b, 0x000ef7b0}, {0x3b, 0x000d4fb0},
+	{0x3b, 0x000cf060}, {0x3b, 0x000b0090},
+	{0x3b, 0x000a0080}, {0x3b, 0x00090080},
+	{0x3b, 0x0008f780},
+#ifdef EXT_PA_8192EU
+	/* External PA or external LNA */
+	{0x3b, 0x000787b0},
+#else
+	{0x3b, 0x00078730},
+#endif
+	{0x3b, 0x00060fb0}, {0x3b, 0x0005ffa0},
+	{0x3b, 0x00040620}, {0x3b, 0x00037090},
+	{0x3b, 0x00020080}, {0x3b, 0x0001f060},
+	{0x3b, 0x0000ffb0}, {0xef, 0x000000a0},
+	{0x00, 0x00010159}, {0xfe, 0x00000000},
+	{0xfe, 0x00000000}, {0xfe, 0x00000000},
+	{0xfe, 0x00000000}, {0x1e, 0x00000001},
+	{0x1f, 0x00080000}, {0x00, 0x00033e70},
+	{0xff, 0xffffffff}
+};
+
+static void
+rtl8192e_set_tx_power(struct rtl8xxxu_priv *priv, int channel, bool ht40)
+{
+	u32 val32, ofdm, mcs;
+	u8 cck, ofdmbase, mcsbase;
+	int group, tx_idx;
+
+	tx_idx = 0;
+	group = rtl8xxxu_gen2_channel_to_group(channel);
+
+	cck = priv->cck_tx_power_index_A[group];
+
+	val32 = rtl8xxxu_read32(priv, REG_TX_AGC_A_CCK1_MCS32);
+	val32 &= 0xffff00ff;
+	val32 |= (cck << 8);
+	rtl8xxxu_write32(priv, REG_TX_AGC_A_CCK1_MCS32, val32);
+
+	val32 = rtl8xxxu_read32(priv, REG_TX_AGC_B_CCK11_A_CCK2_11);
+	val32 &= 0xff;
+	val32 |= ((cck << 8) | (cck << 16) | (cck << 24));
+	rtl8xxxu_write32(priv, REG_TX_AGC_B_CCK11_A_CCK2_11, val32);
+
+	ofdmbase = priv->ht40_1s_tx_power_index_A[group];
+	ofdmbase += priv->ofdm_tx_power_diff[tx_idx].a;
+	ofdm = ofdmbase | ofdmbase << 8 | ofdmbase << 16 | ofdmbase << 24;
+
+	rtl8xxxu_write32(priv, REG_TX_AGC_A_RATE18_06, ofdm);
+	rtl8xxxu_write32(priv, REG_TX_AGC_A_RATE54_24, ofdm);
+
+	mcsbase = priv->ht40_1s_tx_power_index_A[group];
+	if (ht40)
+		mcsbase += priv->ht40_tx_power_diff[tx_idx++].a;
+	else
+		mcsbase += priv->ht20_tx_power_diff[tx_idx++].a;
+	mcs = mcsbase | mcsbase << 8 | mcsbase << 16 | mcsbase << 24;
+
+	rtl8xxxu_write32(priv, REG_TX_AGC_A_MCS03_MCS00, mcs);
+	rtl8xxxu_write32(priv, REG_TX_AGC_A_MCS07_MCS04, mcs);
+	rtl8xxxu_write32(priv, REG_TX_AGC_A_MCS11_MCS08, mcs);
+	rtl8xxxu_write32(priv, REG_TX_AGC_A_MCS15_MCS12, mcs);
+
+	if (priv->tx_paths > 1) {
+		cck = priv->cck_tx_power_index_B[group];
+
+		val32 = rtl8xxxu_read32(priv, REG_TX_AGC_B_CCK1_55_MCS32);
+		val32 &= 0xff;
+		val32 |= ((cck << 8) | (cck << 16) | (cck << 24));
+		rtl8xxxu_write32(priv, REG_TX_AGC_B_CCK1_55_MCS32, val32);
+
+		val32 = rtl8xxxu_read32(priv, REG_TX_AGC_B_CCK11_A_CCK2_11);
+		val32 &= 0xffffff00;
+		val32 |= cck;
+		rtl8xxxu_write32(priv, REG_TX_AGC_B_CCK11_A_CCK2_11, val32);
+
+		ofdmbase = priv->ht40_1s_tx_power_index_B[group];
+		ofdmbase += priv->ofdm_tx_power_diff[tx_idx].b;
+		ofdm = ofdmbase | ofdmbase << 8 |
+			ofdmbase << 16 | ofdmbase << 24;
+
+		rtl8xxxu_write32(priv, REG_TX_AGC_B_RATE18_06, ofdm);
+		rtl8xxxu_write32(priv, REG_TX_AGC_B_RATE54_24, ofdm);
+
+		mcsbase = priv->ht40_1s_tx_power_index_B[group];
+		if (ht40)
+			mcsbase += priv->ht40_tx_power_diff[tx_idx++].b;
+		else
+			mcsbase += priv->ht20_tx_power_diff[tx_idx++].b;
+		mcs = mcsbase | mcsbase << 8 | mcsbase << 16 | mcsbase << 24;
+
+		rtl8xxxu_write32(priv, REG_TX_AGC_B_MCS03_MCS00, mcs);
+		rtl8xxxu_write32(priv, REG_TX_AGC_B_MCS07_MCS04, mcs);
+		rtl8xxxu_write32(priv, REG_TX_AGC_B_MCS11_MCS08, mcs);
+		rtl8xxxu_write32(priv, REG_TX_AGC_B_MCS15_MCS12, mcs);
+	}
+}
+
+static int rtl8192eu_parse_efuse(struct rtl8xxxu_priv *priv)
+{
+	struct rtl8192eu_efuse *efuse = &priv->efuse_wifi.efuse8192eu;
+	int i;
+
+	if (efuse->rtl_id != cpu_to_le16(0x8129))
+		return -EINVAL;
+
+	ether_addr_copy(priv->mac_addr, efuse->mac_addr);
+
+	memcpy(priv->cck_tx_power_index_A, efuse->tx_power_index_A.cck_base,
+	       sizeof(efuse->tx_power_index_A.cck_base));
+	memcpy(priv->cck_tx_power_index_B, efuse->tx_power_index_B.cck_base,
+	       sizeof(efuse->tx_power_index_B.cck_base));
+
+	memcpy(priv->ht40_1s_tx_power_index_A,
+	       efuse->tx_power_index_A.ht40_base,
+	       sizeof(efuse->tx_power_index_A.ht40_base));
+	memcpy(priv->ht40_1s_tx_power_index_B,
+	       efuse->tx_power_index_B.ht40_base,
+	       sizeof(efuse->tx_power_index_B.ht40_base));
+
+	priv->ht20_tx_power_diff[0].a =
+		efuse->tx_power_index_A.ht20_ofdm_1s_diff.b;
+	priv->ht20_tx_power_diff[0].b =
+		efuse->tx_power_index_B.ht20_ofdm_1s_diff.b;
+
+	priv->ht40_tx_power_diff[0].a = 0;
+	priv->ht40_tx_power_diff[0].b = 0;
+
+	for (i = 1; i < RTL8723B_TX_COUNT; i++) {
+		priv->ofdm_tx_power_diff[i].a =
+			efuse->tx_power_index_A.pwr_diff[i - 1].ofdm;
+		priv->ofdm_tx_power_diff[i].b =
+			efuse->tx_power_index_B.pwr_diff[i - 1].ofdm;
+
+		priv->ht20_tx_power_diff[i].a =
+			efuse->tx_power_index_A.pwr_diff[i - 1].ht20;
+		priv->ht20_tx_power_diff[i].b =
+			efuse->tx_power_index_B.pwr_diff[i - 1].ht20;
+
+		priv->ht40_tx_power_diff[i].a =
+			efuse->tx_power_index_A.pwr_diff[i - 1].ht40;
+		priv->ht40_tx_power_diff[i].b =
+			efuse->tx_power_index_B.pwr_diff[i - 1].ht40;
+	}
+
+	priv->has_xtalk = 1;
+	priv->xtalk = priv->efuse_wifi.efuse8192eu.xtal_k & 0x3f;
+
+	dev_info(&priv->udev->dev, "Vendor: %.7s\n", efuse->vendor_name);
+	dev_info(&priv->udev->dev, "Product: %.11s\n", efuse->device_name);
+	dev_info(&priv->udev->dev, "Serial: %.11s\n", efuse->serial);
+
+	if (rtl8xxxu_debug & RTL8XXXU_DEBUG_EFUSE) {
+		unsigned char *raw = priv->efuse_wifi.raw;
+
+		dev_info(&priv->udev->dev,
+			 "%s: dumping efuse (0x%02zx bytes):\n",
+			 __func__, sizeof(struct rtl8192eu_efuse));
+		for (i = 0; i < sizeof(struct rtl8192eu_efuse); i += 8) {
+			dev_info(&priv->udev->dev, "%02x: "
+				 "%02x %02x %02x %02x %02x %02x %02x %02x\n", i,
+				 raw[i], raw[i + 1], raw[i + 2],
+				 raw[i + 3], raw[i + 4], raw[i + 5],
+				 raw[i + 6], raw[i + 7]);
+		}
+	}
+	return 0;
+}
+
+static int rtl8192eu_load_firmware(struct rtl8xxxu_priv *priv)
+{
+	char *fw_name;
+	int ret;
+
+	fw_name = "rtlwifi/rtl8192eu_nic.bin";
+
+	ret = rtl8xxxu_load_firmware(priv, fw_name);
+
+	return ret;
+}
+
+static void rtl8192eu_init_phy_bb(struct rtl8xxxu_priv *priv)
+{
+	u8 val8;
+	u16 val16;
+
+	val16 = rtl8xxxu_read16(priv, REG_SYS_FUNC);
+	val16 |= SYS_FUNC_BB_GLB_RSTN | SYS_FUNC_BBRSTB | SYS_FUNC_DIO_RF;
+	rtl8xxxu_write16(priv, REG_SYS_FUNC, val16);
+
+	/* 6. 0x1f[7:0] = 0x07 */
+	val8 = RF_ENABLE | RF_RSTB | RF_SDMRSTB;
+	rtl8xxxu_write8(priv, REG_RF_CTRL, val8);
+
+	val16 = rtl8xxxu_read16(priv, REG_SYS_FUNC);
+	val16 |= (SYS_FUNC_USBA | SYS_FUNC_USBD | SYS_FUNC_DIO_RF |
+		  SYS_FUNC_BB_GLB_RSTN | SYS_FUNC_BBRSTB);
+	rtl8xxxu_write16(priv, REG_SYS_FUNC, val16);
+	val8 = RF_ENABLE | RF_RSTB | RF_SDMRSTB;
+	rtl8xxxu_write8(priv, REG_RF_CTRL, val8);
+	rtl8xxxu_init_phy_regs(priv, rtl8192eu_phy_init_table);
+
+	if (priv->hi_pa)
+		rtl8xxxu_init_phy_regs(priv, rtl8xxx_agc_8192eu_highpa_table);
+	else
+		rtl8xxxu_init_phy_regs(priv, rtl8xxx_agc_8192eu_std_table);
+}
+
+static int rtl8192eu_init_phy_rf(struct rtl8xxxu_priv *priv)
+{
+	int ret;
+
+	ret = rtl8xxxu_init_phy_rf(priv, rtl8192eu_radioa_init_table, RF_A);
+	if (ret)
+		goto exit;
+
+	ret = rtl8xxxu_init_phy_rf(priv, rtl8192eu_radiob_init_table, RF_B);
+
+exit:
+	return ret;
+}
+
+static int rtl8192eu_iqk_path_a(struct rtl8xxxu_priv *priv)
+{
+	u32 reg_eac, reg_e94, reg_e9c;
+	int result = 0;
+
+	/*
+	 * TX IQK
+	 * PA/PAD controlled by 0x0
+	 */
+	rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x00000000);
+	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_UNKNOWN_DF, 0x00180);
+	rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x80800000);
+
+	/* Path A IQK setting */
+	rtl8xxxu_write32(priv, REG_TX_IQK_TONE_A, 0x18008c1c);
+	rtl8xxxu_write32(priv, REG_RX_IQK_TONE_A, 0x38008c1c);
+	rtl8xxxu_write32(priv, REG_TX_IQK_TONE_B, 0x38008c1c);
+	rtl8xxxu_write32(priv, REG_RX_IQK_TONE_B, 0x38008c1c);
+
+	rtl8xxxu_write32(priv, REG_TX_IQK_PI_A, 0x82140303);
+	rtl8xxxu_write32(priv, REG_RX_IQK_PI_A, 0x68160000);
+
+	/* LO calibration setting */
+	rtl8xxxu_write32(priv, REG_IQK_AGC_RSP, 0x00462911);
+
+	/* One shot, path A LOK & IQK */
+	rtl8xxxu_write32(priv, REG_IQK_AGC_PTS, 0xf9000000);
+	rtl8xxxu_write32(priv, REG_IQK_AGC_PTS, 0xf8000000);
+
+	mdelay(10);
+
+	/* Check failed */
+	reg_eac = rtl8xxxu_read32(priv, REG_RX_POWER_AFTER_IQK_A_2);
+	reg_e94 = rtl8xxxu_read32(priv, REG_TX_POWER_BEFORE_IQK_A);
+	reg_e9c = rtl8xxxu_read32(priv, REG_TX_POWER_AFTER_IQK_A);
+
+	if (!(reg_eac & BIT(28)) &&
+	    ((reg_e94 & 0x03ff0000) != 0x01420000) &&
+	    ((reg_e9c & 0x03ff0000) != 0x00420000))
+		result |= 0x01;
+
+	return result;
+}
+
+static int rtl8192eu_rx_iqk_path_a(struct rtl8xxxu_priv *priv)
+{
+	u32 reg_ea4, reg_eac, reg_e94, reg_e9c, val32;
+	int result = 0;
+
+	/* Leave IQK mode */
+	rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x00);
+
+	/* Enable path A PA in TX IQK mode */
+	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_WE_LUT, 0x800a0);
+	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_RCK_OS, 0x30000);
+	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_TXPA_G1, 0x0000f);
+	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_TXPA_G2, 0xf117b);
+
+	/* PA/PAD control by 0x56, and set = 0x0 */
+	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_UNKNOWN_DF, 0x00980);
+	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_UNKNOWN_56, 0x51000);
+
+	/* Enter IQK mode */
+	rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x80800000);
+
+	/* TX IQK setting */
+	rtl8xxxu_write32(priv, REG_TX_IQK, 0x01007c00);
+	rtl8xxxu_write32(priv, REG_RX_IQK, 0x01004800);
+
+	/* path-A IQK setting */
+	rtl8xxxu_write32(priv, REG_TX_IQK_TONE_A, 0x18008c1c);
+	rtl8xxxu_write32(priv, REG_RX_IQK_TONE_A, 0x38008c1c);
+	rtl8xxxu_write32(priv, REG_TX_IQK_TONE_B, 0x38008c1c);
+	rtl8xxxu_write32(priv, REG_RX_IQK_TONE_B, 0x38008c1c);
+
+	rtl8xxxu_write32(priv, REG_TX_IQK_PI_A, 0x82160c1f);
+	rtl8xxxu_write32(priv, REG_RX_IQK_PI_A, 0x68160c1f);
+
+	/* LO calibration setting */
+	rtl8xxxu_write32(priv, REG_IQK_AGC_RSP, 0x0046a911);
+
+	/* One shot, path A LOK & IQK */
+	rtl8xxxu_write32(priv, REG_IQK_AGC_PTS, 0xfa000000);
+	rtl8xxxu_write32(priv, REG_IQK_AGC_PTS, 0xf8000000);
+
+	mdelay(10);
+
+	/* Check failed */
+	reg_eac = rtl8xxxu_read32(priv, REG_RX_POWER_AFTER_IQK_A_2);
+	reg_e94 = rtl8xxxu_read32(priv, REG_TX_POWER_BEFORE_IQK_A);
+	reg_e9c = rtl8xxxu_read32(priv, REG_TX_POWER_AFTER_IQK_A);
+
+	if (!(reg_eac & BIT(28)) &&
+	    ((reg_e94 & 0x03ff0000) != 0x01420000) &&
+	    ((reg_e9c & 0x03ff0000) != 0x00420000)) {
+		result |= 0x01;
+	} else {
+		/* PA/PAD controlled by 0x0 */
+		rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x00000000);
+		rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_UNKNOWN_DF, 0x180);
+		goto out;
+	}
+
+	val32 = 0x80007c00 |
+		(reg_e94 & 0x03ff0000) | ((reg_e9c >> 16) & 0x03ff);
+	rtl8xxxu_write32(priv, REG_TX_IQK, val32);
+
+	/* Modify RX IQK mode table */
+	rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x00000000);
+
+	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_WE_LUT, 0x800a0);
+	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_RCK_OS, 0x30000);
+	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_TXPA_G1, 0x0000f);
+	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_TXPA_G2, 0xf7ffa);
+
+	/* PA/PAD control by 0x56, and set = 0x0 */
+	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_UNKNOWN_DF, 0x00980);
+	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_UNKNOWN_56, 0x51000);
+
+	/* Enter IQK mode */
+	rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x80800000);
+
+	/* IQK setting */
+	rtl8xxxu_write32(priv, REG_RX_IQK, 0x01004800);
+
+	/* Path A IQK setting */
+	rtl8xxxu_write32(priv, REG_TX_IQK_TONE_A, 0x38008c1c);
+	rtl8xxxu_write32(priv, REG_RX_IQK_TONE_A, 0x18008c1c);
+	rtl8xxxu_write32(priv, REG_TX_IQK_TONE_B, 0x38008c1c);
+	rtl8xxxu_write32(priv, REG_RX_IQK_TONE_B, 0x38008c1c);
+
+	rtl8xxxu_write32(priv, REG_TX_IQK_PI_A, 0x82160c1f);
+	rtl8xxxu_write32(priv, REG_RX_IQK_PI_A, 0x28160c1f);
+
+	/* LO calibration setting */
+	rtl8xxxu_write32(priv, REG_IQK_AGC_RSP, 0x0046a891);
+
+	/* One shot, path A LOK & IQK */
+	rtl8xxxu_write32(priv, REG_IQK_AGC_PTS, 0xfa000000);
+	rtl8xxxu_write32(priv, REG_IQK_AGC_PTS, 0xf8000000);
+
+	mdelay(10);
+
+	reg_eac = rtl8xxxu_read32(priv, REG_RX_POWER_AFTER_IQK_A_2);
+	reg_ea4 = rtl8xxxu_read32(priv, REG_RX_POWER_BEFORE_IQK_A_2);
+
+	rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x00000000);
+	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_UNKNOWN_DF, 0x180);
+
+	if (!(reg_eac & BIT(27)) &&
+	    ((reg_ea4 & 0x03ff0000) != 0x01320000) &&
+	    ((reg_eac & 0x03ff0000) != 0x00360000))
+		result |= 0x02;
+	else
+		dev_warn(&priv->udev->dev, "%s: Path A RX IQK failed!\n",
+			 __func__);
+
+out:
+	return result;
+}
+
+static int rtl8192eu_iqk_path_b(struct rtl8xxxu_priv *priv)
+{
+	u32 reg_eac, reg_eb4, reg_ebc;
+	int result = 0;
+
+	rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x00000000);
+	rtl8xxxu_write_rfreg(priv, RF_B, RF6052_REG_UNKNOWN_DF, 0x00180);
+	rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x80800000);
+
+	rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x00000000);
+	rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x80800000);
+
+	/* Path B IQK setting */
+	rtl8xxxu_write32(priv, REG_TX_IQK_TONE_A, 0x38008c1c);
+	rtl8xxxu_write32(priv, REG_RX_IQK_TONE_A, 0x38008c1c);
+	rtl8xxxu_write32(priv, REG_TX_IQK_TONE_B, 0x18008c1c);
+	rtl8xxxu_write32(priv, REG_RX_IQK_TONE_B, 0x38008c1c);
+
+	rtl8xxxu_write32(priv, REG_TX_IQK_PI_B, 0x821403e2);
+	rtl8xxxu_write32(priv, REG_RX_IQK_PI_B, 0x68160000);
+
+	/* LO calibration setting */
+	rtl8xxxu_write32(priv, REG_IQK_AGC_RSP, 0x00492911);
+
+	/* One shot, path A LOK & IQK */
+	rtl8xxxu_write32(priv, REG_IQK_AGC_PTS, 0xfa000000);
+	rtl8xxxu_write32(priv, REG_IQK_AGC_PTS, 0xf8000000);
+
+	mdelay(1);
+
+	/* Check failed */
+	reg_eac = rtl8xxxu_read32(priv, REG_RX_POWER_AFTER_IQK_A_2);
+	reg_eb4 = rtl8xxxu_read32(priv, REG_TX_POWER_BEFORE_IQK_B);
+	reg_ebc = rtl8xxxu_read32(priv, REG_TX_POWER_AFTER_IQK_B);
+
+	if (!(reg_eac & BIT(31)) &&
+	    ((reg_eb4 & 0x03ff0000) != 0x01420000) &&
+	    ((reg_ebc & 0x03ff0000) != 0x00420000))
+		result |= 0x01;
+	else
+		dev_warn(&priv->udev->dev, "%s: Path B IQK failed!\n",
+			 __func__);
+
+	return result;
+}
+
+static int rtl8192eu_rx_iqk_path_b(struct rtl8xxxu_priv *priv)
+{
+	u32 reg_eac, reg_eb4, reg_ebc, reg_ec4, reg_ecc, val32;
+	int result = 0;
+
+	/* Leave IQK mode */
+	rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x00000000);
+
+	/* Enable path A PA in TX IQK mode */
+	rtl8xxxu_write_rfreg(priv, RF_B, RF6052_REG_WE_LUT, 0x800a0);
+	rtl8xxxu_write_rfreg(priv, RF_B, RF6052_REG_RCK_OS, 0x30000);
+	rtl8xxxu_write_rfreg(priv, RF_B, RF6052_REG_TXPA_G1, 0x0000f);
+	rtl8xxxu_write_rfreg(priv, RF_B, RF6052_REG_TXPA_G2, 0xf117b);
+
+	/* PA/PAD control by 0x56, and set = 0x0 */
+	rtl8xxxu_write_rfreg(priv, RF_B, RF6052_REG_UNKNOWN_DF, 0x00980);
+	rtl8xxxu_write_rfreg(priv, RF_B, RF6052_REG_UNKNOWN_56, 0x51000);
+
+	/* Enter IQK mode */
+	rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x80800000);
+
+	/* TX IQK setting */
+	rtl8xxxu_write32(priv, REG_TX_IQK, 0x01007c00);
+	rtl8xxxu_write32(priv, REG_RX_IQK, 0x01004800);
+
+	/* path-A IQK setting */
+	rtl8xxxu_write32(priv, REG_TX_IQK_TONE_A, 0x38008c1c);
+	rtl8xxxu_write32(priv, REG_RX_IQK_TONE_A, 0x38008c1c);
+	rtl8xxxu_write32(priv, REG_TX_IQK_TONE_B, 0x18008c1c);
+	rtl8xxxu_write32(priv, REG_RX_IQK_TONE_B, 0x38008c1c);
+
+	rtl8xxxu_write32(priv, REG_TX_IQK_PI_B, 0x82160c1f);
+	rtl8xxxu_write32(priv, REG_RX_IQK_PI_B, 0x68160c1f);
+
+	/* LO calibration setting */
+	rtl8xxxu_write32(priv, REG_IQK_AGC_RSP, 0x0046a911);
+
+	/* One shot, path A LOK & IQK */
+	rtl8xxxu_write32(priv, REG_IQK_AGC_PTS, 0xfa000000);
+	rtl8xxxu_write32(priv, REG_IQK_AGC_PTS, 0xf8000000);
+
+	mdelay(10);
+
+	/* Check failed */
+	reg_eac = rtl8xxxu_read32(priv, REG_RX_POWER_AFTER_IQK_A_2);
+	reg_eb4 = rtl8xxxu_read32(priv, REG_TX_POWER_BEFORE_IQK_B);
+	reg_ebc = rtl8xxxu_read32(priv, REG_TX_POWER_AFTER_IQK_B);
+
+	if (!(reg_eac & BIT(31)) &&
+	    ((reg_eb4 & 0x03ff0000) != 0x01420000) &&
+	    ((reg_ebc & 0x03ff0000) != 0x00420000)) {
+		result |= 0x01;
+	} else {
+		/*
+		 * PA/PAD controlled by 0x0
+		 * Vendor driver restores RF_A here which I believe is a bug
+		 */
+		rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x00000000);
+		rtl8xxxu_write_rfreg(priv, RF_B, RF6052_REG_UNKNOWN_DF, 0x180);
+		goto out;
+	}
+
+	val32 = 0x80007c00 |
+		(reg_eb4 & 0x03ff0000) | ((reg_ebc >> 16) & 0x03ff);
+	rtl8xxxu_write32(priv, REG_TX_IQK, val32);
+
+	/* Modify RX IQK mode table */
+	rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x00000000);
+
+	rtl8xxxu_write_rfreg(priv, RF_B, RF6052_REG_WE_LUT, 0x800a0);
+	rtl8xxxu_write_rfreg(priv, RF_B, RF6052_REG_RCK_OS, 0x30000);
+	rtl8xxxu_write_rfreg(priv, RF_B, RF6052_REG_TXPA_G1, 0x0000f);
+	rtl8xxxu_write_rfreg(priv, RF_B, RF6052_REG_TXPA_G2, 0xf7ffa);
+
+	/* PA/PAD control by 0x56, and set = 0x0 */
+	rtl8xxxu_write_rfreg(priv, RF_B, RF6052_REG_UNKNOWN_DF, 0x00980);
+	rtl8xxxu_write_rfreg(priv, RF_B, RF6052_REG_UNKNOWN_56, 0x51000);
+
+	/* Enter IQK mode */
+	rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x80800000);
+
+	/* IQK setting */
+	rtl8xxxu_write32(priv, REG_RX_IQK, 0x01004800);
+
+	/* Path A IQK setting */
+	rtl8xxxu_write32(priv, REG_TX_IQK_TONE_A, 0x38008c1c);
+	rtl8xxxu_write32(priv, REG_RX_IQK_TONE_A, 0x38008c1c);
+	rtl8xxxu_write32(priv, REG_TX_IQK_TONE_B, 0x38008c1c);
+	rtl8xxxu_write32(priv, REG_RX_IQK_TONE_B, 0x18008c1c);
+
+	rtl8xxxu_write32(priv, REG_TX_IQK_PI_A, 0x82160c1f);
+	rtl8xxxu_write32(priv, REG_RX_IQK_PI_A, 0x28160c1f);
+
+	/* LO calibration setting */
+	rtl8xxxu_write32(priv, REG_IQK_AGC_RSP, 0x0046a891);
+
+	/* One shot, path A LOK & IQK */
+	rtl8xxxu_write32(priv, REG_IQK_AGC_PTS, 0xfa000000);
+	rtl8xxxu_write32(priv, REG_IQK_AGC_PTS, 0xf8000000);
+
+	mdelay(10);
+
+	reg_eac = rtl8xxxu_read32(priv, REG_RX_POWER_AFTER_IQK_A_2);
+	reg_ec4 = rtl8xxxu_read32(priv, REG_RX_POWER_BEFORE_IQK_B_2);
+	reg_ecc = rtl8xxxu_read32(priv, REG_RX_POWER_AFTER_IQK_B_2);
+
+	rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x00000000);
+	rtl8xxxu_write_rfreg(priv, RF_B, RF6052_REG_UNKNOWN_DF, 0x180);
+
+	if (!(reg_eac & BIT(30)) &&
+	    ((reg_ec4 & 0x03ff0000) != 0x01320000) &&
+	    ((reg_ecc & 0x03ff0000) != 0x00360000))
+		result |= 0x02;
+	else
+		dev_warn(&priv->udev->dev, "%s: Path B RX IQK failed!\n",
+			 __func__);
+
+out:
+	return result;
+}
+
+static void rtl8192eu_phy_iqcalibrate(struct rtl8xxxu_priv *priv,
+				      int result[][8], int t)
+{
+	struct device *dev = &priv->udev->dev;
+	u32 i, val32;
+	int path_a_ok, path_b_ok;
+	int retry = 2;
+	const u32 adda_regs[RTL8XXXU_ADDA_REGS] = {
+		REG_FPGA0_XCD_SWITCH_CTRL, REG_BLUETOOTH,
+		REG_RX_WAIT_CCA, REG_TX_CCK_RFON,
+		REG_TX_CCK_BBON, REG_TX_OFDM_RFON,
+		REG_TX_OFDM_BBON, REG_TX_TO_RX,
+		REG_TX_TO_TX, REG_RX_CCK,
+		REG_RX_OFDM, REG_RX_WAIT_RIFS,
+		REG_RX_TO_RX, REG_STANDBY,
+		REG_SLEEP, REG_PMPD_ANAEN
+	};
+	const u32 iqk_mac_regs[RTL8XXXU_MAC_REGS] = {
+		REG_TXPAUSE, REG_BEACON_CTRL,
+		REG_BEACON_CTRL_1, REG_GPIO_MUXCFG
+	};
+	const u32 iqk_bb_regs[RTL8XXXU_BB_REGS] = {
+		REG_OFDM0_TRX_PATH_ENABLE, REG_OFDM0_TR_MUX_PAR,
+		REG_FPGA0_XCD_RF_SW_CTRL, REG_CONFIG_ANT_A, REG_CONFIG_ANT_B,
+		REG_FPGA0_XAB_RF_SW_CTRL, REG_FPGA0_XA_RF_INT_OE,
+		REG_FPGA0_XB_RF_INT_OE, REG_CCK0_AFE_SETTING
+	};
+	u8 xa_agc = rtl8xxxu_read32(priv, REG_OFDM0_XA_AGC_CORE1) & 0xff;
+	u8 xb_agc = rtl8xxxu_read32(priv, REG_OFDM0_XB_AGC_CORE1) & 0xff;
+
+	/*
+	 * Note: IQ calibration must be performed after loading
+	 *       PHY_REG.txt , and radio_a, radio_b.txt
+	 */
+
+	if (t == 0) {
+		/* Save ADDA parameters, turn Path A ADDA on */
+		rtl8xxxu_save_regs(priv, adda_regs, priv->adda_backup,
+				   RTL8XXXU_ADDA_REGS);
+		rtl8xxxu_save_mac_regs(priv, iqk_mac_regs, priv->mac_backup);
+		rtl8xxxu_save_regs(priv, iqk_bb_regs,
+				   priv->bb_backup, RTL8XXXU_BB_REGS);
+	}
+
+	rtl8xxxu_path_adda_on(priv, adda_regs, true);
+
+	/* MAC settings */
+	rtl8xxxu_mac_calibration(priv, iqk_mac_regs, priv->mac_backup);
+
+	val32 = rtl8xxxu_read32(priv, REG_CCK0_AFE_SETTING);
+	val32 |= 0x0f000000;
+	rtl8xxxu_write32(priv, REG_CCK0_AFE_SETTING, val32);
+
+	rtl8xxxu_write32(priv, REG_OFDM0_TRX_PATH_ENABLE, 0x03a05600);
+	rtl8xxxu_write32(priv, REG_OFDM0_TR_MUX_PAR, 0x000800e4);
+	rtl8xxxu_write32(priv, REG_FPGA0_XCD_RF_SW_CTRL, 0x22208200);
+
+	val32 = rtl8xxxu_read32(priv, REG_FPGA0_XAB_RF_SW_CTRL);
+	val32 |= (FPGA0_RF_PAPE | (FPGA0_RF_PAPE << FPGA0_RF_BD_CTRL_SHIFT));
+	rtl8xxxu_write32(priv, REG_FPGA0_XAB_RF_SW_CTRL, val32);
+
+	val32 = rtl8xxxu_read32(priv, REG_FPGA0_XA_RF_INT_OE);
+	val32 |= BIT(10);
+	rtl8xxxu_write32(priv, REG_FPGA0_XA_RF_INT_OE, val32);
+	val32 = rtl8xxxu_read32(priv, REG_FPGA0_XB_RF_INT_OE);
+	val32 |= BIT(10);
+	rtl8xxxu_write32(priv, REG_FPGA0_XB_RF_INT_OE, val32);
+
+	rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x80800000);
+	rtl8xxxu_write32(priv, REG_TX_IQK, 0x01007c00);
+	rtl8xxxu_write32(priv, REG_RX_IQK, 0x01004800);
+
+	for (i = 0; i < retry; i++) {
+		path_a_ok = rtl8192eu_iqk_path_a(priv);
+		if (path_a_ok == 0x01) {
+			val32 = rtl8xxxu_read32(priv,
+						REG_TX_POWER_BEFORE_IQK_A);
+			result[t][0] = (val32 >> 16) & 0x3ff;
+			val32 = rtl8xxxu_read32(priv,
+						REG_TX_POWER_AFTER_IQK_A);
+			result[t][1] = (val32 >> 16) & 0x3ff;
+
+			break;
+		}
+	}
+
+	if (!path_a_ok)
+		dev_dbg(dev, "%s: Path A TX IQK failed!\n", __func__);
+
+	for (i = 0; i < retry; i++) {
+		path_a_ok = rtl8192eu_rx_iqk_path_a(priv);
+		if (path_a_ok == 0x03) {
+			val32 = rtl8xxxu_read32(priv,
+						REG_RX_POWER_BEFORE_IQK_A_2);
+			result[t][2] = (val32 >> 16) & 0x3ff;
+			val32 = rtl8xxxu_read32(priv,
+						REG_RX_POWER_AFTER_IQK_A_2);
+			result[t][3] = (val32 >> 16) & 0x3ff;
+
+			break;
+		}
+	}
+
+	if (!path_a_ok)
+		dev_dbg(dev, "%s: Path A RX IQK failed!\n", __func__);
+
+	if (priv->rf_paths > 1) {
+		/* Path A into standby */
+		rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x00000000);
+		rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_AC, 0x10000);
+		rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x80800000);
+
+		/* Turn Path B ADDA on */
+		rtl8xxxu_path_adda_on(priv, adda_regs, false);
+
+		rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x80800000);
+		rtl8xxxu_write32(priv, REG_TX_IQK, 0x01007c00);
+		rtl8xxxu_write32(priv, REG_RX_IQK, 0x01004800);
+
+		for (i = 0; i < retry; i++) {
+			path_b_ok = rtl8192eu_iqk_path_b(priv);
+			if (path_b_ok == 0x01) {
+				val32 = rtl8xxxu_read32(priv, REG_TX_POWER_BEFORE_IQK_B);
+				result[t][4] = (val32 >> 16) & 0x3ff;
+				val32 = rtl8xxxu_read32(priv, REG_TX_POWER_AFTER_IQK_B);
+				result[t][5] = (val32 >> 16) & 0x3ff;
+				break;
+			}
+		}
+
+		if (!path_b_ok)
+			dev_dbg(dev, "%s: Path B IQK failed!\n", __func__);
+
+		for (i = 0; i < retry; i++) {
+			path_b_ok = rtl8192eu_rx_iqk_path_b(priv);
+			if (path_a_ok == 0x03) {
+				val32 = rtl8xxxu_read32(priv,
+							REG_RX_POWER_BEFORE_IQK_B_2);
+				result[t][6] = (val32 >> 16) & 0x3ff;
+				val32 = rtl8xxxu_read32(priv,
+							REG_RX_POWER_AFTER_IQK_B_2);
+				result[t][7] = (val32 >> 16) & 0x3ff;
+				break;
+			}
+		}
+
+		if (!path_b_ok)
+			dev_dbg(dev, "%s: Path B RX IQK failed!\n", __func__);
+	}
+
+	/* Back to BB mode, load original value */
+	rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x00000000);
+
+	if (t) {
+		/* Reload ADDA power saving parameters */
+		rtl8xxxu_restore_regs(priv, adda_regs, priv->adda_backup,
+				      RTL8XXXU_ADDA_REGS);
+
+		/* Reload MAC parameters */
+		rtl8xxxu_restore_mac_regs(priv, iqk_mac_regs, priv->mac_backup);
+
+		/* Reload BB parameters */
+		rtl8xxxu_restore_regs(priv, iqk_bb_regs,
+				      priv->bb_backup, RTL8XXXU_BB_REGS);
+
+		/* Restore RX initial gain */
+		val32 = rtl8xxxu_read32(priv, REG_OFDM0_XA_AGC_CORE1);
+		val32 &= 0xffffff00;
+		rtl8xxxu_write32(priv, REG_OFDM0_XA_AGC_CORE1, val32 | 0x50);
+		rtl8xxxu_write32(priv, REG_OFDM0_XA_AGC_CORE1, val32 | xa_agc);
+
+		if (priv->rf_paths > 1) {
+			val32 = rtl8xxxu_read32(priv, REG_OFDM0_XB_AGC_CORE1);
+			val32 &= 0xffffff00;
+			rtl8xxxu_write32(priv, REG_OFDM0_XB_AGC_CORE1,
+					 val32 | 0x50);
+			rtl8xxxu_write32(priv, REG_OFDM0_XB_AGC_CORE1,
+					 val32 | xb_agc);
+		}
+
+		/* Load 0xe30 IQC default value */
+		rtl8xxxu_write32(priv, REG_TX_IQK_TONE_A, 0x01008c00);
+		rtl8xxxu_write32(priv, REG_RX_IQK_TONE_A, 0x01008c00);
+	}
+}
+
+static void rtl8192eu_phy_iq_calibrate(struct rtl8xxxu_priv *priv)
+{
+	struct device *dev = &priv->udev->dev;
+	int result[4][8];	/* last is final result */
+	int i, candidate;
+	bool path_a_ok, path_b_ok;
+	u32 reg_e94, reg_e9c, reg_ea4, reg_eac;
+	u32 reg_eb4, reg_ebc, reg_ec4, reg_ecc;
+	bool simu;
+
+	memset(result, 0, sizeof(result));
+	candidate = -1;
+
+	path_a_ok = false;
+	path_b_ok = false;
+
+	for (i = 0; i < 3; i++) {
+		rtl8192eu_phy_iqcalibrate(priv, result, i);
+
+		if (i == 1) {
+			simu = rtl8xxxu_gen2_simularity_compare(priv,
+								result, 0, 1);
+			if (simu) {
+				candidate = 0;
+				break;
+			}
+		}
+
+		if (i == 2) {
+			simu = rtl8xxxu_gen2_simularity_compare(priv,
+								result, 0, 2);
+			if (simu) {
+				candidate = 0;
+				break;
+			}
+
+			simu = rtl8xxxu_gen2_simularity_compare(priv,
+								result, 1, 2);
+			if (simu)
+				candidate = 1;
+			else
+				candidate = 3;
+		}
+	}
+
+	for (i = 0; i < 4; i++) {
+		reg_e94 = result[i][0];
+		reg_e9c = result[i][1];
+		reg_ea4 = result[i][2];
+		reg_eac = result[i][3];
+		reg_eb4 = result[i][4];
+		reg_ebc = result[i][5];
+		reg_ec4 = result[i][6];
+		reg_ecc = result[i][7];
+	}
+
+	if (candidate >= 0) {
+		reg_e94 = result[candidate][0];
+		priv->rege94 =  reg_e94;
+		reg_e9c = result[candidate][1];
+		priv->rege9c = reg_e9c;
+		reg_ea4 = result[candidate][2];
+		reg_eac = result[candidate][3];
+		reg_eb4 = result[candidate][4];
+		priv->regeb4 = reg_eb4;
+		reg_ebc = result[candidate][5];
+		priv->regebc = reg_ebc;
+		reg_ec4 = result[candidate][6];
+		reg_ecc = result[candidate][7];
+		dev_dbg(dev, "%s: candidate is %x\n", __func__, candidate);
+		dev_dbg(dev,
+			"%s: e94 =%x e9c=%x ea4=%x eac=%x eb4=%x ebc=%x ec4=%x "
+			"ecc=%x\n ", __func__, reg_e94, reg_e9c,
+			reg_ea4, reg_eac, reg_eb4, reg_ebc, reg_ec4, reg_ecc);
+		path_a_ok = true;
+		path_b_ok = true;
+	} else {
+		reg_e94 = reg_eb4 = priv->rege94 = priv->regeb4 = 0x100;
+		reg_e9c = reg_ebc = priv->rege9c = priv->regebc = 0x0;
+	}
+
+	if (reg_e94 && candidate >= 0)
+		rtl8xxxu_fill_iqk_matrix_a(priv, path_a_ok, result,
+					   candidate, (reg_ea4 == 0));
+
+	if (priv->rf_paths > 1)
+		rtl8xxxu_fill_iqk_matrix_b(priv, path_b_ok, result,
+					   candidate, (reg_ec4 == 0));
+
+	rtl8xxxu_save_regs(priv, rtl8xxxu_iqk_phy_iq_bb_reg,
+			   priv->bb_recovery_backup, RTL8XXXU_BB_REGS);
+}
+
+/*
+ * This is needed for 8723bu as well, presumable
+ */
+static void rtl8192e_crystal_afe_adjust(struct rtl8xxxu_priv *priv)
+{
+	u8 val8;
+	u32 val32;
+
+	/*
+	 * 40Mhz crystal source, MAC 0x28[2]=0
+	 */
+	val8 = rtl8xxxu_read8(priv, REG_AFE_PLL_CTRL);
+	val8 &= 0xfb;
+	rtl8xxxu_write8(priv, REG_AFE_PLL_CTRL, val8);
+
+	val32 = rtl8xxxu_read32(priv, REG_AFE_CTRL4);
+	val32 &= 0xfffffc7f;
+	rtl8xxxu_write32(priv, REG_AFE_CTRL4, val32);
+
+	/*
+	 * 92e AFE parameter
+	 * AFE PLL KVCO selection, MAC 0x28[6]=1
+	 */
+	val8 = rtl8xxxu_read8(priv, REG_AFE_PLL_CTRL);
+	val8 &= 0xbf;
+	rtl8xxxu_write8(priv, REG_AFE_PLL_CTRL, val8);
+
+	/*
+	 * AFE PLL KVCO selection, MAC 0x78[21]=0
+	 */
+	val32 = rtl8xxxu_read32(priv, REG_AFE_CTRL4);
+	val32 &= 0xffdfffff;
+	rtl8xxxu_write32(priv, REG_AFE_CTRL4, val32);
+}
+
+static void rtl8192e_disabled_to_emu(struct rtl8xxxu_priv *priv)
+{
+	u8 val8;
+
+	/* Clear suspend enable and power down enable*/
+	val8 = rtl8xxxu_read8(priv, REG_APS_FSMCO + 1);
+	val8 &= ~(BIT(3) | BIT(4));
+	rtl8xxxu_write8(priv, REG_APS_FSMCO + 1, val8);
+}
+
+static int rtl8192e_emu_to_active(struct rtl8xxxu_priv *priv)
+{
+	u8 val8;
+	u32 val32;
+	int count, ret = 0;
+
+	/* disable HWPDN 0x04[15]=0*/
+	val8 = rtl8xxxu_read8(priv, REG_APS_FSMCO + 1);
+	val8 &= ~BIT(7);
+	rtl8xxxu_write8(priv, REG_APS_FSMCO + 1, val8);
+
+	/* disable SW LPS 0x04[10]= 0 */
+	val8 = rtl8xxxu_read8(priv, REG_APS_FSMCO + 1);
+	val8 &= ~BIT(2);
+	rtl8xxxu_write8(priv, REG_APS_FSMCO + 1, val8);
+
+	/* disable WL suspend*/
+	val8 = rtl8xxxu_read8(priv, REG_APS_FSMCO + 1);
+	val8 &= ~(BIT(3) | BIT(4));
+	rtl8xxxu_write8(priv, REG_APS_FSMCO + 1, val8);
+
+	/* wait till 0x04[17] = 1 power ready*/
+	for (count = RTL8XXXU_MAX_REG_POLL; count; count--) {
+		val32 = rtl8xxxu_read32(priv, REG_APS_FSMCO);
+		if (val32 & BIT(17))
+			break;
+
+		udelay(10);
+	}
+
+	if (!count) {
+		ret = -EBUSY;
+		goto exit;
+	}
+
+	/* We should be able to optimize the following three entries into one */
+
+	/* release WLON reset 0x04[16]= 1*/
+	val8 = rtl8xxxu_read8(priv, REG_APS_FSMCO + 2);
+	val8 |= BIT(0);
+	rtl8xxxu_write8(priv, REG_APS_FSMCO + 2, val8);
+
+	/* set, then poll until 0 */
+	val32 = rtl8xxxu_read32(priv, REG_APS_FSMCO);
+	val32 |= APS_FSMCO_MAC_ENABLE;
+	rtl8xxxu_write32(priv, REG_APS_FSMCO, val32);
+
+	for (count = RTL8XXXU_MAX_REG_POLL; count; count--) {
+		val32 = rtl8xxxu_read32(priv, REG_APS_FSMCO);
+		if ((val32 & APS_FSMCO_MAC_ENABLE) == 0) {
+			ret = 0;
+			break;
+		}
+		udelay(10);
+	}
+
+	if (!count) {
+		ret = -EBUSY;
+		goto exit;
+	}
+
+exit:
+	return ret;
+}
+
+static int rtl8192eu_power_on(struct rtl8xxxu_priv *priv)
+{
+	u16 val16;
+	u32 val32;
+	int ret;
+
+	ret = 0;
+
+	val32 = rtl8xxxu_read32(priv, REG_SYS_CFG);
+	if (val32 & SYS_CFG_SPS_LDO_SEL) {
+		rtl8xxxu_write8(priv, REG_LDO_SW_CTRL, 0xc3);
+	} else {
+		/*
+		 * Raise 1.2V voltage
+		 */
+		val32 = rtl8xxxu_read32(priv, REG_8192E_LDOV12_CTRL);
+		val32 &= 0xff0fffff;
+		val32 |= 0x00500000;
+		rtl8xxxu_write32(priv, REG_8192E_LDOV12_CTRL, val32);
+		rtl8xxxu_write8(priv, REG_LDO_SW_CTRL, 0x83);
+	}
+
+	/*
+	 * Adjust AFE before enabling PLL
+	 */
+	rtl8192e_crystal_afe_adjust(priv);
+	rtl8192e_disabled_to_emu(priv);
+
+	ret = rtl8192e_emu_to_active(priv);
+	if (ret)
+		goto exit;
+
+	rtl8xxxu_write16(priv, REG_CR, 0x0000);
+
+	/*
+	 * Enable MAC DMA/WMAC/SCHEDULE/SEC block
+	 * Set CR bit10 to enable 32k calibration.
+	 */
+	val16 = rtl8xxxu_read16(priv, REG_CR);
+	val16 |= (CR_HCI_TXDMA_ENABLE | CR_HCI_RXDMA_ENABLE |
+		  CR_TXDMA_ENABLE | CR_RXDMA_ENABLE |
+		  CR_PROTOCOL_ENABLE | CR_SCHEDULE_ENABLE |
+		  CR_MAC_TX_ENABLE | CR_MAC_RX_ENABLE |
+		  CR_SECURITY_ENABLE | CR_CALTIMER_ENABLE);
+	rtl8xxxu_write16(priv, REG_CR, val16);
+
+exit:
+	return ret;
+}
+
+static void rtl8192e_enable_rf(struct rtl8xxxu_priv *priv)
+{
+	u32 val32;
+	u8 val8;
+
+	val8 = rtl8xxxu_read8(priv, REG_GPIO_MUXCFG);
+	val8 |= BIT(5);
+	rtl8xxxu_write8(priv, REG_GPIO_MUXCFG, val8);
+
+	/*
+	 * WLAN action by PTA
+	 */
+	rtl8xxxu_write8(priv, REG_WLAN_ACT_CONTROL_8723B, 0x04);
+
+	val32 = rtl8xxxu_read32(priv, REG_PWR_DATA);
+	val32 |= PWR_DATA_EEPRPAD_RFE_CTRL_EN;
+	rtl8xxxu_write32(priv, REG_PWR_DATA, val32);
+
+	val32 = rtl8xxxu_read32(priv, REG_RFE_BUFFER);
+	val32 |= (BIT(0) | BIT(1));
+	rtl8xxxu_write32(priv, REG_RFE_BUFFER, val32);
+
+	rtl8xxxu_write8(priv, REG_RFE_CTRL_ANTA_SRC, 0x77);
+
+	val32 = rtl8xxxu_read32(priv, REG_LEDCFG0);
+	val32 &= ~BIT(24);
+	val32 |= BIT(23);
+	rtl8xxxu_write32(priv, REG_LEDCFG0, val32);
+
+	/*
+	 * Fix external switch Main->S1, Aux->S0
+	 */
+	val8 = rtl8xxxu_read8(priv, REG_PAD_CTRL1);
+	val8 &= ~BIT(0);
+	rtl8xxxu_write8(priv, REG_PAD_CTRL1, val8);
+}
+
+struct rtl8xxxu_fileops rtl8192eu_fops = {
+	.parse_efuse = rtl8192eu_parse_efuse,
+	.load_firmware = rtl8192eu_load_firmware,
+	.power_on = rtl8192eu_power_on,
+	.power_off = rtl8xxxu_power_off,
+	.reset_8051 = rtl8xxxu_reset_8051,
+	.llt_init = rtl8xxxu_auto_llt_table,
+	.init_phy_bb = rtl8192eu_init_phy_bb,
+	.init_phy_rf = rtl8192eu_init_phy_rf,
+	.phy_iq_calibrate = rtl8192eu_phy_iq_calibrate,
+	.config_channel = rtl8xxxu_gen2_config_channel,
+	.parse_rx_desc = rtl8xxxu_parse_rxdesc24,
+	.enable_rf = rtl8192e_enable_rf,
+	.disable_rf = rtl8xxxu_gen2_disable_rf,
+	.usb_quirks = rtl8xxxu_gen2_usb_quirks,
+	.set_tx_power = rtl8192e_set_tx_power,
+	.update_rate_mask = rtl8xxxu_gen2_update_rate_mask,
+	.report_connect = rtl8xxxu_gen2_report_connect,
+	.writeN_block_size = 128,
+	.mbox_ext_reg = REG_HMBOX_EXT0_8723B,
+	.mbox_ext_width = 4,
+	.tx_desc_size = sizeof(struct rtl8xxxu_txdesc40),
+	.rx_desc_size = sizeof(struct rtl8xxxu_rxdesc24),
+	.has_s0s1 = 0,
+	.adda_1t_init = 0x0fc01616,
+	.adda_1t_path_on = 0x0fc01616,
+	.adda_2t_path_on_a = 0x0fc01616,
+	.adda_2t_path_on_b = 0x0fc01616,
+	.trxff_boundary = 0x3cff,
+	.mactable = rtl8192e_mac_init_table,
+	.total_page_num = TX_TOTAL_PAGE_NUM_8192E,
+	.page_num_hi = TX_PAGE_NUM_HI_PQ_8192E,
+	.page_num_lo = TX_PAGE_NUM_LO_PQ_8192E,
+	.page_num_norm = TX_PAGE_NUM_NORM_PQ_8192E,
+};

drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c

@@ -42,7 +42,7 @@
 
 #define DRIVER_NAME "rtl8xxxu"
 
-static int rtl8xxxu_debug = RTL8XXXU_DEBUG_EFUSE;
+int rtl8xxxu_debug = RTL8XXXU_DEBUG_EFUSE;
 static bool rtl8xxxu_ht40_2g;
 
 MODULE_AUTHOR("Jes Sorensen <Jes.Sorensen@redhat.com>");
@@ -184,36 +184,6 @@ static struct rtl8xxxu_reg8val rtl8723b_mac_init_table[] = {
 	{0xffff, 0xff},
 };
 
-static struct rtl8xxxu_reg8val rtl8192e_mac_init_table[] = {
-	{0x011, 0xeb}, {0x012, 0x07}, {0x014, 0x75}, {0x303, 0xa7},
-	{0x428, 0x0a}, {0x429, 0x10}, {0x430, 0x00}, {0x431, 0x00},
-	{0x432, 0x00}, {0x433, 0x01}, {0x434, 0x04}, {0x435, 0x05},
-	{0x436, 0x07}, {0x437, 0x08}, {0x43c, 0x04}, {0x43d, 0x05},
-	{0x43e, 0x07}, {0x43f, 0x08}, {0x440, 0x5d}, {0x441, 0x01},
-	{0x442, 0x00}, {0x444, 0x10}, {0x445, 0x00}, {0x446, 0x00},
-	{0x447, 0x00}, {0x448, 0x00}, {0x449, 0xf0}, {0x44a, 0x0f},
-	{0x44b, 0x3e}, {0x44c, 0x10}, {0x44d, 0x00}, {0x44e, 0x00},
-	{0x44f, 0x00}, {0x450, 0x00}, {0x451, 0xf0}, {0x452, 0x0f},
-	{0x453, 0x00}, {0x456, 0x5e}, {0x460, 0x66}, {0x461, 0x66},
-	{0x4c8, 0xff}, {0x4c9, 0x08}, {0x4cc, 0xff}, {0x4cd, 0xff},
-	{0x4ce, 0x01}, {0x500, 0x26}, {0x501, 0xa2}, {0x502, 0x2f},
-	{0x503, 0x00}, {0x504, 0x28}, {0x505, 0xa3}, {0x506, 0x5e},
-	{0x507, 0x00}, {0x508, 0x2b}, {0x509, 0xa4}, {0x50a, 0x5e},
-	{0x50b, 0x00}, {0x50c, 0x4f}, {0x50d, 0xa4}, {0x50e, 0x00},
-	{0x50f, 0x00}, {0x512, 0x1c}, {0x514, 0x0a}, {0x516, 0x0a},
-	{0x525, 0x4f}, {0x540, 0x12}, {0x541, 0x64}, {0x550, 0x10},
-	{0x551, 0x10}, {0x559, 0x02}, {0x55c, 0x50}, {0x55d, 0xff},
-	{0x605, 0x30}, {0x608, 0x0e}, {0x609, 0x2a}, {0x620, 0xff},
-	{0x621, 0xff}, {0x622, 0xff}, {0x623, 0xff}, {0x624, 0xff},
-	{0x625, 0xff}, {0x626, 0xff}, {0x627, 0xff}, {0x638, 0x50},
-	{0x63c, 0x0a}, {0x63d, 0x0a}, {0x63e, 0x0e}, {0x63f, 0x0e},
-	{0x640, 0x40}, {0x642, 0x40}, {0x643, 0x00}, {0x652, 0xc8},
-	{0x66e, 0x05}, {0x700, 0x21}, {0x701, 0x43}, {0x702, 0x65},
-	{0x703, 0x87}, {0x708, 0x21}, {0x709, 0x43}, {0x70a, 0x65},
-	{0x70b, 0x87},
-	{0xffff, 0xff},
-};
-
 #ifdef CONFIG_RTL8XXXU_UNTESTED
 static struct rtl8xxxu_power_base rtl8188r_power_base = {
 	.reg_0e00 = 0x06080808,
@@ -678,138 +648,6 @@ static struct rtl8xxxu_reg32val rtl8188ru_phy_1t_highpa_table[] = {
 	{0xffff, 0xffffffff},
 };
 
-static struct rtl8xxxu_reg32val rtl8192eu_phy_init_table[] = {
-	{0x800, 0x80040000}, {0x804, 0x00000003},
-	{0x808, 0x0000fc00}, {0x80c, 0x0000000a},
-	{0x810, 0x10001331}, {0x814, 0x020c3d10},
-	{0x818, 0x02220385}, {0x81c, 0x00000000},
-	{0x820, 0x01000100}, {0x824, 0x00390204},
-	{0x828, 0x01000100}, {0x82c, 0x00390204},
-	{0x830, 0x32323232}, {0x834, 0x30303030},
-	{0x838, 0x30303030}, {0x83c, 0x30303030},
-	{0x840, 0x00010000}, {0x844, 0x00010000},
-	{0x848, 0x28282828}, {0x84c, 0x28282828},
-	{0x850, 0x00000000}, {0x854, 0x00000000},
-	{0x858, 0x009a009a}, {0x85c, 0x01000014},
-	{0x860, 0x66f60000}, {0x864, 0x061f0000},
-	{0x868, 0x30303030}, {0x86c, 0x30303030},
-	{0x870, 0x00000000}, {0x874, 0x55004200},
-	{0x878, 0x08080808}, {0x87c, 0x00000000},
-	{0x880, 0xb0000c1c}, {0x884, 0x00000001},
-	{0x888, 0x00000000}, {0x88c, 0xcc0000c0},
-	{0x890, 0x00000800}, {0x894, 0xfffffffe},
-	{0x898, 0x40302010}, {0x900, 0x00000000},
-	{0x904, 0x00000023}, {0x908, 0x00000000},
-	{0x90c, 0x81121313}, {0x910, 0x806c0001},
-	{0x914, 0x00000001}, {0x918, 0x00000000},
-	{0x91c, 0x00010000}, {0x924, 0x00000001},
-	{0x928, 0x00000000}, {0x92c, 0x00000000},
-	{0x930, 0x00000000}, {0x934, 0x00000000},
-	{0x938, 0x00000000}, {0x93c, 0x00000000},
-	{0x940, 0x00000000}, {0x944, 0x00000000},
-	{0x94c, 0x00000008}, {0xa00, 0x00d0c7c8},
-	{0xa04, 0x81ff000c}, {0xa08, 0x8c838300},
-	{0xa0c, 0x2e68120f}, {0xa10, 0x95009b78},
-	{0xa14, 0x1114d028}, {0xa18, 0x00881117},
-	{0xa1c, 0x89140f00}, {0xa20, 0x1a1b0000},
-	{0xa24, 0x090e1317}, {0xa28, 0x00000204},
-	{0xa2c, 0x00d30000}, {0xa70, 0x101fff00},
-	{0xa74, 0x00000007}, {0xa78, 0x00000900},
-	{0xa7c, 0x225b0606}, {0xa80, 0x218075b1},
-	{0xb38, 0x00000000}, {0xc00, 0x48071d40},
-	{0xc04, 0x03a05633}, {0xc08, 0x000000e4},
-	{0xc0c, 0x6c6c6c6c}, {0xc10, 0x08800000},
-	{0xc14, 0x40000100}, {0xc18, 0x08800000},
-	{0xc1c, 0x40000100}, {0xc20, 0x00000000},
-	{0xc24, 0x00000000}, {0xc28, 0x00000000},
-	{0xc2c, 0x00000000}, {0xc30, 0x69e9ac47},
-	{0xc34, 0x469652af}, {0xc38, 0x49795994},
-	{0xc3c, 0x0a97971c}, {0xc40, 0x1f7c403f},
-	{0xc44, 0x000100b7}, {0xc48, 0xec020107},
-	{0xc4c, 0x007f037f},
-#ifdef EXT_PA_8192EU
-	/* External PA or external LNA */
-	{0xc50, 0x00340220},
-#else
-	{0xc50, 0x00340020},
-#endif
-	{0xc54, 0x0080801f},
-#ifdef EXT_PA_8192EU
-	/* External PA or external LNA */
-	{0xc58, 0x00000220},
-#else
-	{0xc58, 0x00000020},
-#endif
-	{0xc5c, 0x00248492}, {0xc60, 0x00000000},
-	{0xc64, 0x7112848b}, {0xc68, 0x47c00bff},
-	{0xc6c, 0x00000036}, {0xc70, 0x00000600},
-	{0xc74, 0x02013169}, {0xc78, 0x0000001f},
-	{0xc7c, 0x00b91612},
-#ifdef EXT_PA_8192EU
-	/* External PA or external LNA */
-	{0xc80, 0x2d4000b5},
-#else
-	{0xc80, 0x40000100},
-#endif
-	{0xc84, 0x21f60000},
-#ifdef EXT_PA_8192EU
-	/* External PA or external LNA */
-	{0xc88, 0x2d4000b5},
-#else
-	{0xc88, 0x40000100},
-#endif
-	{0xc8c, 0xa0e40000}, {0xc90, 0x00121820},
-	{0xc94, 0x00000000}, {0xc98, 0x00121820},
-	{0xc9c, 0x00007f7f}, {0xca0, 0x00000000},
-	{0xca4, 0x000300a0}, {0xca8, 0x00000000},
-	{0xcac, 0x00000000}, {0xcb0, 0x00000000},
-	{0xcb4, 0x00000000}, {0xcb8, 0x00000000},
-	{0xcbc, 0x28000000}, {0xcc0, 0x00000000},
-	{0xcc4, 0x00000000}, {0xcc8, 0x00000000},
-	{0xccc, 0x00000000}, {0xcd0, 0x00000000},
-	{0xcd4, 0x00000000}, {0xcd8, 0x64b22427},
-	{0xcdc, 0x00766932}, {0xce0, 0x00222222},
-	{0xce4, 0x00040000}, {0xce8, 0x77644302},
-	{0xcec, 0x2f97d40c}, {0xd00, 0x00080740},
-	{0xd04, 0x00020403}, {0xd08, 0x0000907f},
-	{0xd0c, 0x20010201}, {0xd10, 0xa0633333},
-	{0xd14, 0x3333bc43}, {0xd18, 0x7a8f5b6b},
-	{0xd1c, 0x0000007f}, {0xd2c, 0xcc979975},
-	{0xd30, 0x00000000}, {0xd34, 0x80608000},
-	{0xd38, 0x00000000}, {0xd3c, 0x00127353},
-	{0xd40, 0x00000000}, {0xd44, 0x00000000},
-	{0xd48, 0x00000000}, {0xd4c, 0x00000000},
-	{0xd50, 0x6437140a}, {0xd54, 0x00000000},
-	{0xd58, 0x00000282}, {0xd5c, 0x30032064},
-	{0xd60, 0x4653de68}, {0xd64, 0x04518a3c},
-	{0xd68, 0x00002101}, {0xd6c, 0x2a201c16},
-	{0xd70, 0x1812362e}, {0xd74, 0x322c2220},
-	{0xd78, 0x000e3c24}, {0xd80, 0x01081008},
-	{0xd84, 0x00000800}, {0xd88, 0xf0b50000},
-	{0xe00, 0x30303030}, {0xe04, 0x30303030},
-	{0xe08, 0x03903030}, {0xe10, 0x30303030},
-	{0xe14, 0x30303030}, {0xe18, 0x30303030},
-	{0xe1c, 0x30303030}, {0xe28, 0x00000000},
-	{0xe30, 0x1000dc1f}, {0xe34, 0x10008c1f},
-	{0xe38, 0x02140102}, {0xe3c, 0x681604c2},
-	{0xe40, 0x01007c00}, {0xe44, 0x01004800},
-	{0xe48, 0xfb000000}, {0xe4c, 0x000028d1},
-	{0xe50, 0x1000dc1f}, {0xe54, 0x10008c1f},
-	{0xe58, 0x02140102}, {0xe5c, 0x28160d05},
-	{0xe60, 0x00000008}, {0xe68, 0x0fc05656},
-	{0xe6c, 0x03c09696}, {0xe70, 0x03c09696},
-	{0xe74, 0x0c005656}, {0xe78, 0x0c005656},
-	{0xe7c, 0x0c005656}, {0xe80, 0x0c005656},
-	{0xe84, 0x03c09696}, {0xe88, 0x0c005656},
-	{0xe8c, 0x03c09696}, {0xed0, 0x03c09696},
-	{0xed4, 0x03c09696}, {0xed8, 0x03c09696},
-	{0xedc, 0x0000d6d6}, {0xee0, 0x0000d6d6},
-	{0xeec, 0x0fc01616}, {0xee4, 0xb0000c1c},
-	{0xee8, 0x00000001}, {0xf14, 0x00000003},
-	{0xf4c, 0x00000000}, {0xf00, 0x00000300},
-	{0xffff, 0xffffffff},
-};
-
 static struct rtl8xxxu_reg32val rtl8xxx_agc_standard_table[] = {
 	{0xc78, 0x7b000001}, {0xc78, 0x7b010001},
 	{0xc78, 0x7b020001}, {0xc78, 0x7b030001},
@@ -1049,144 +887,6 @@ static struct rtl8xxxu_reg32val rtl8xxx_agc_8723bu_table[] = {
 	{0xffff, 0xffffffff}
 };
 
-static struct rtl8xxxu_reg32val rtl8xxx_agc_8192eu_std_table[] = {
-	{0xc78, 0xfb000001}, {0xc78, 0xfb010001},
-	{0xc78, 0xfb020001}, {0xc78, 0xfb030001},
-	{0xc78, 0xfb040001}, {0xc78, 0xfb050001},
-	{0xc78, 0xfa060001}, {0xc78, 0xf9070001},
-	{0xc78, 0xf8080001}, {0xc78, 0xf7090001},
-	{0xc78, 0xf60a0001}, {0xc78, 0xf50b0001},
-	{0xc78, 0xf40c0001}, {0xc78, 0xf30d0001},
-	{0xc78, 0xf20e0001}, {0xc78, 0xf10f0001},
-	{0xc78, 0xf0100001}, {0xc78, 0xef110001},
-	{0xc78, 0xee120001}, {0xc78, 0xed130001},
-	{0xc78, 0xec140001}, {0xc78, 0xeb150001},
-	{0xc78, 0xea160001}, {0xc78, 0xe9170001},
-	{0xc78, 0xe8180001}, {0xc78, 0xe7190001},
-	{0xc78, 0xc81a0001}, {0xc78, 0xc71b0001},
-	{0xc78, 0xc61c0001}, {0xc78, 0x071d0001},
-	{0xc78, 0x061e0001}, {0xc78, 0x051f0001},
-	{0xc78, 0x04200001}, {0xc78, 0x03210001},
-	{0xc78, 0xaa220001}, {0xc78, 0xa9230001},
-	{0xc78, 0xa8240001}, {0xc78, 0xa7250001},
-	{0xc78, 0xa6260001}, {0xc78, 0x85270001},
-	{0xc78, 0x84280001}, {0xc78, 0x83290001},
-	{0xc78, 0x252a0001}, {0xc78, 0x242b0001},
-	{0xc78, 0x232c0001}, {0xc78, 0x222d0001},
-	{0xc78, 0x672e0001}, {0xc78, 0x662f0001},
-	{0xc78, 0x65300001}, {0xc78, 0x64310001},
-	{0xc78, 0x63320001}, {0xc78, 0x62330001},
-	{0xc78, 0x61340001}, {0xc78, 0x45350001},
-	{0xc78, 0x44360001}, {0xc78, 0x43370001},
-	{0xc78, 0x42380001}, {0xc78, 0x41390001},
-	{0xc78, 0x403a0001}, {0xc78, 0x403b0001},
-	{0xc78, 0x403c0001}, {0xc78, 0x403d0001},
-	{0xc78, 0x403e0001}, {0xc78, 0x403f0001},
-	{0xc78, 0xfb400001}, {0xc78, 0xfb410001},
-	{0xc78, 0xfb420001}, {0xc78, 0xfb430001},
-	{0xc78, 0xfb440001}, {0xc78, 0xfb450001},
-	{0xc78, 0xfa460001}, {0xc78, 0xf9470001},
-	{0xc78, 0xf8480001}, {0xc78, 0xf7490001},
-	{0xc78, 0xf64a0001}, {0xc78, 0xf54b0001},
-	{0xc78, 0xf44c0001}, {0xc78, 0xf34d0001},
-	{0xc78, 0xf24e0001}, {0xc78, 0xf14f0001},
-	{0xc78, 0xf0500001}, {0xc78, 0xef510001},
-	{0xc78, 0xee520001}, {0xc78, 0xed530001},
-	{0xc78, 0xec540001}, {0xc78, 0xeb550001},
-	{0xc78, 0xea560001}, {0xc78, 0xe9570001},
-	{0xc78, 0xe8580001}, {0xc78, 0xe7590001},
-	{0xc78, 0xe65a0001}, {0xc78, 0xe55b0001},
-	{0xc78, 0xe45c0001}, {0xc78, 0xe35d0001},
-	{0xc78, 0xe25e0001}, {0xc78, 0xe15f0001},
-	{0xc78, 0x8a600001}, {0xc78, 0x89610001},
-	{0xc78, 0x88620001}, {0xc78, 0x87630001},
-	{0xc78, 0x86640001}, {0xc78, 0x85650001},
-	{0xc78, 0x84660001}, {0xc78, 0x83670001},
-	{0xc78, 0x82680001}, {0xc78, 0x6b690001},
-	{0xc78, 0x6a6a0001}, {0xc78, 0x696b0001},
-	{0xc78, 0x686c0001}, {0xc78, 0x676d0001},
-	{0xc78, 0x666e0001}, {0xc78, 0x656f0001},
-	{0xc78, 0x64700001}, {0xc78, 0x63710001},
-	{0xc78, 0x62720001}, {0xc78, 0x61730001},
-	{0xc78, 0x49740001}, {0xc78, 0x48750001},
-	{0xc78, 0x47760001}, {0xc78, 0x46770001},
-	{0xc78, 0x45780001}, {0xc78, 0x44790001},
-	{0xc78, 0x437a0001}, {0xc78, 0x427b0001},
-	{0xc78, 0x417c0001}, {0xc78, 0x407d0001},
-	{0xc78, 0x407e0001}, {0xc78, 0x407f0001},
-	{0xc50, 0x00040022}, {0xc50, 0x00040020},
-	{0xffff, 0xffffffff}
-};
-
-static struct rtl8xxxu_reg32val rtl8xxx_agc_8192eu_highpa_table[] = {
-	{0xc78, 0xfa000001}, {0xc78, 0xf9010001},
-	{0xc78, 0xf8020001}, {0xc78, 0xf7030001},
-	{0xc78, 0xf6040001}, {0xc78, 0xf5050001},
-	{0xc78, 0xf4060001}, {0xc78, 0xf3070001},
-	{0xc78, 0xf2080001}, {0xc78, 0xf1090001},
-	{0xc78, 0xf00a0001}, {0xc78, 0xef0b0001},
-	{0xc78, 0xee0c0001}, {0xc78, 0xed0d0001},
-	{0xc78, 0xec0e0001}, {0xc78, 0xeb0f0001},
-	{0xc78, 0xea100001}, {0xc78, 0xe9110001},
-	{0xc78, 0xe8120001}, {0xc78, 0xe7130001},
-	{0xc78, 0xe6140001}, {0xc78, 0xe5150001},
-	{0xc78, 0xe4160001}, {0xc78, 0xe3170001},
-	{0xc78, 0xe2180001}, {0xc78, 0xe1190001},
-	{0xc78, 0x8a1a0001}, {0xc78, 0x891b0001},
-	{0xc78, 0x881c0001}, {0xc78, 0x871d0001},
-	{0xc78, 0x861e0001}, {0xc78, 0x851f0001},
-	{0xc78, 0x84200001}, {0xc78, 0x83210001},
-	{0xc78, 0x82220001}, {0xc78, 0x6a230001},
-	{0xc78, 0x69240001}, {0xc78, 0x68250001},
-	{0xc78, 0x67260001}, {0xc78, 0x66270001},
-	{0xc78, 0x65280001}, {0xc78, 0x64290001},
-	{0xc78, 0x632a0001}, {0xc78, 0x622b0001},
-	{0xc78, 0x612c0001}, {0xc78, 0x602d0001},
-	{0xc78, 0x472e0001}, {0xc78, 0x462f0001},
-	{0xc78, 0x45300001}, {0xc78, 0x44310001},
-	{0xc78, 0x43320001}, {0xc78, 0x42330001},
-	{0xc78, 0x41340001}, {0xc78, 0x40350001},
-	{0xc78, 0x40360001}, {0xc78, 0x40370001},
-	{0xc78, 0x40380001}, {0xc78, 0x40390001},
-	{0xc78, 0x403a0001}, {0xc78, 0x403b0001},
-	{0xc78, 0x403c0001}, {0xc78, 0x403d0001},
-	{0xc78, 0x403e0001}, {0xc78, 0x403f0001},
-	{0xc78, 0xfa400001}, {0xc78, 0xf9410001},
-	{0xc78, 0xf8420001}, {0xc78, 0xf7430001},
-	{0xc78, 0xf6440001}, {0xc78, 0xf5450001},
-	{0xc78, 0xf4460001}, {0xc78, 0xf3470001},
-	{0xc78, 0xf2480001}, {0xc78, 0xf1490001},
-	{0xc78, 0xf04a0001}, {0xc78, 0xef4b0001},
-	{0xc78, 0xee4c0001}, {0xc78, 0xed4d0001},
-	{0xc78, 0xec4e0001}, {0xc78, 0xeb4f0001},
-	{0xc78, 0xea500001}, {0xc78, 0xe9510001},
-	{0xc78, 0xe8520001}, {0xc78, 0xe7530001},
-	{0xc78, 0xe6540001}, {0xc78, 0xe5550001},
-	{0xc78, 0xe4560001}, {0xc78, 0xe3570001},
-	{0xc78, 0xe2580001}, {0xc78, 0xe1590001},
-	{0xc78, 0x8a5a0001}, {0xc78, 0x895b0001},
-	{0xc78, 0x885c0001}, {0xc78, 0x875d0001},
-	{0xc78, 0x865e0001}, {0xc78, 0x855f0001},
-	{0xc78, 0x84600001}, {0xc78, 0x83610001},
-	{0xc78, 0x82620001}, {0xc78, 0x6a630001},
-	{0xc78, 0x69640001}, {0xc78, 0x68650001},
-	{0xc78, 0x67660001}, {0xc78, 0x66670001},
-	{0xc78, 0x65680001}, {0xc78, 0x64690001},
-	{0xc78, 0x636a0001}, {0xc78, 0x626b0001},
-	{0xc78, 0x616c0001}, {0xc78, 0x606d0001},
-	{0xc78, 0x476e0001}, {0xc78, 0x466f0001},
-	{0xc78, 0x45700001}, {0xc78, 0x44710001},
-	{0xc78, 0x43720001}, {0xc78, 0x42730001},
-	{0xc78, 0x41740001}, {0xc78, 0x40750001},
-	{0xc78, 0x40760001}, {0xc78, 0x40770001},
-	{0xc78, 0x40780001}, {0xc78, 0x40790001},
-	{0xc78, 0x407a0001}, {0xc78, 0x407b0001},
-	{0xc78, 0x407c0001}, {0xc78, 0x407d0001},
-	{0xc78, 0x407e0001}, {0xc78, 0x407f0001},
-	{0xc50, 0x00040222}, {0xc50, 0x00040220},
-	{0xffff, 0xffffffff}
-};
-
 static struct rtl8xxxu_rfregval rtl8723au_radioa_1t_init_table[] = {
 	{0x00, 0x00030159}, {0x01, 0x00031284},
 	{0x02, 0x00098000}, {0x03, 0x00039c63},
@@ -1582,152 +1282,6 @@ static struct rtl8xxxu_rfregval rtl8188ru_radioa_1t_highpa_table[] = {
 };
 #endif
 
-static struct rtl8xxxu_rfregval rtl8192eu_radioa_init_table[] = {
-	{0x7f, 0x00000082}, {0x81, 0x0003fc00},
-	{0x00, 0x00030000}, {0x08, 0x00008400},
-	{0x18, 0x00000407}, {0x19, 0x00000012},
-	{0x1b, 0x00000064}, {0x1e, 0x00080009},
-	{0x1f, 0x00000880}, {0x2f, 0x0001a060},
-	{0x3f, 0x00000000}, {0x42, 0x000060c0},
-	{0x57, 0x000d0000}, {0x58, 0x000be180},
-	{0x67, 0x00001552}, {0x83, 0x00000000},
-	{0xb0, 0x000ff9f1}, {0xb1, 0x00055418},
-	{0xb2, 0x0008cc00}, {0xb4, 0x00043083},
-	{0xb5, 0x00008166}, {0xb6, 0x0000803e},
-	{0xb7, 0x0001c69f}, {0xb8, 0x0000407f},
-	{0xb9, 0x00080001}, {0xba, 0x00040001},
-	{0xbb, 0x00000400}, {0xbf, 0x000c0000},
-	{0xc2, 0x00002400}, {0xc3, 0x00000009},
-	{0xc4, 0x00040c91}, {0xc5, 0x00099999},
-	{0xc6, 0x000000a3}, {0xc7, 0x00088820},
-	{0xc8, 0x00076c06}, {0xc9, 0x00000000},
-	{0xca, 0x00080000}, {0xdf, 0x00000180},
-	{0xef, 0x000001a0}, {0x51, 0x00069545},
-	{0x52, 0x0007e45e}, {0x53, 0x00000071},
-	{0x56, 0x00051ff3}, {0x35, 0x000000a8},
-	{0x35, 0x000001e2}, {0x35, 0x000002a8},
-	{0x36, 0x00001c24}, {0x36, 0x00009c24},
-	{0x36, 0x00011c24}, {0x36, 0x00019c24},
-	{0x18, 0x00000c07}, {0x5a, 0x00048000},
-	{0x19, 0x000739d0},
-#ifdef EXT_PA_8192EU
-	/* External PA or external LNA */
-	{0x34, 0x0000a093}, {0x34, 0x0000908f},
-	{0x34, 0x0000808c}, {0x34, 0x0000704d},
-	{0x34, 0x0000604a}, {0x34, 0x00005047},
-	{0x34, 0x0000400a}, {0x34, 0x00003007},
-	{0x34, 0x00002004}, {0x34, 0x00001001},
-	{0x34, 0x00000000},
-#else
-	/* Regular */
-	{0x34, 0x0000add7}, {0x34, 0x00009dd4},
-	{0x34, 0x00008dd1}, {0x34, 0x00007dce},
-	{0x34, 0x00006dcb}, {0x34, 0x00005dc8},
-	{0x34, 0x00004dc5}, {0x34, 0x000034cc},
-	{0x34, 0x0000244f}, {0x34, 0x0000144c},
-	{0x34, 0x00000014},
-#endif
-	{0x00, 0x00030159},
-	{0x84, 0x00068180},
-	{0x86, 0x0000014e},
-	{0x87, 0x00048e00},
-	{0x8e, 0x00065540},
-	{0x8f, 0x00088000},
-	{0xef, 0x000020a0},
-#ifdef EXT_PA_8192EU
-	/* External PA or external LNA */
-	{0x3b, 0x000f07b0},
-#else
-	{0x3b, 0x000f02b0},
-#endif
-	{0x3b, 0x000ef7b0}, {0x3b, 0x000d4fb0},
-	{0x3b, 0x000cf060}, {0x3b, 0x000b0090},
-	{0x3b, 0x000a0080}, {0x3b, 0x00090080},
-	{0x3b, 0x0008f780},
-#ifdef EXT_PA_8192EU
-	/* External PA or external LNA */
-	{0x3b, 0x000787b0},
-#else
-	{0x3b, 0x00078730},
-#endif
-	{0x3b, 0x00060fb0}, {0x3b, 0x0005ffa0},
-	{0x3b, 0x00040620}, {0x3b, 0x00037090},
-	{0x3b, 0x00020080}, {0x3b, 0x0001f060},
-	{0x3b, 0x0000ffb0}, {0xef, 0x000000a0},
-	{0xfe, 0x00000000}, {0x18, 0x0000fc07},
-	{0xfe, 0x00000000}, {0xfe, 0x00000000},
-	{0xfe, 0x00000000}, {0xfe, 0x00000000},
-	{0x1e, 0x00000001}, {0x1f, 0x00080000},
-	{0x00, 0x00033e70},
-	{0xff, 0xffffffff}
-};
-
-static struct rtl8xxxu_rfregval rtl8192eu_radiob_init_table[] = {
-	{0x7f, 0x00000082}, {0x81, 0x0003fc00},
-	{0x00, 0x00030000}, {0x08, 0x00008400},
-	{0x18, 0x00000407}, {0x19, 0x00000012},
-	{0x1b, 0x00000064}, {0x1e, 0x00080009},
-	{0x1f, 0x00000880}, {0x2f, 0x0001a060},
-	{0x3f, 0x00000000}, {0x42, 0x000060c0},
-	{0x57, 0x000d0000}, {0x58, 0x000be180},
-	{0x67, 0x00001552}, {0x7f, 0x00000082},
-	{0x81, 0x0003f000}, {0x83, 0x00000000},
-	{0xdf, 0x00000180}, {0xef, 0x000001a0},
-	{0x51, 0x00069545}, {0x52, 0x0007e42e},
-	{0x53, 0x00000071}, {0x56, 0x00051ff3},
-	{0x35, 0x000000a8}, {0x35, 0x000001e0},
-	{0x35, 0x000002a8}, {0x36, 0x00001ca8},
-	{0x36, 0x00009c24}, {0x36, 0x00011c24},
-	{0x36, 0x00019c24}, {0x18, 0x00000c07},
-	{0x5a, 0x00048000}, {0x19, 0x000739d0},
-#ifdef EXT_PA_8192EU
-	/* External PA or external LNA */
-	{0x34, 0x0000a093}, {0x34, 0x0000908f},
-	{0x34, 0x0000808c}, {0x34, 0x0000704d},
-	{0x34, 0x0000604a}, {0x34, 0x00005047},
-	{0x34, 0x0000400a}, {0x34, 0x00003007},
-	{0x34, 0x00002004}, {0x34, 0x00001001},
-	{0x34, 0x00000000},
-#else
-	{0x34, 0x0000add7}, {0x34, 0x00009dd4},
-	{0x34, 0x00008dd1}, {0x34, 0x00007dce},
-	{0x34, 0x00006dcb}, {0x34, 0x00005dc8},
-	{0x34, 0x00004dc5}, {0x34, 0x000034cc},
-	{0x34, 0x0000244f}, {0x34, 0x0000144c},
-	{0x34, 0x00000014},
-#endif
-	{0x00, 0x00030159}, {0x84, 0x00068180},
-	{0x86, 0x000000ce}, {0x87, 0x00048a00},
-	{0x8e, 0x00065540}, {0x8f, 0x00088000},
-	{0xef, 0x000020a0},
-#ifdef EXT_PA_8192EU
-	/* External PA or external LNA */
-	{0x3b, 0x000f07b0},
-#else
-	{0x3b, 0x000f02b0},
-#endif
-
-	{0x3b, 0x000ef7b0}, {0x3b, 0x000d4fb0},
-	{0x3b, 0x000cf060}, {0x3b, 0x000b0090},
-	{0x3b, 0x000a0080}, {0x3b, 0x00090080},
-	{0x3b, 0x0008f780},
-#ifdef EXT_PA_8192EU
-	/* External PA or external LNA */
-	{0x3b, 0x000787b0},
-#else
-	{0x3b, 0x00078730},
-#endif
-	{0x3b, 0x00060fb0}, {0x3b, 0x0005ffa0},
-	{0x3b, 0x00040620}, {0x3b, 0x00037090},
-	{0x3b, 0x00020080}, {0x3b, 0x0001f060},
-	{0x3b, 0x0000ffb0}, {0xef, 0x000000a0},
-	{0x00, 0x00010159}, {0xfe, 0x00000000},
-	{0xfe, 0x00000000}, {0xfe, 0x00000000},
-	{0xfe, 0x00000000}, {0x1e, 0x00000001},
-	{0x1f, 0x00080000}, {0x00, 0x00033e70},
-	{0xff, 0xffffffff}
-};
-
 static struct rtl8xxxu_rfregs rtl8xxxu_rfregs[] = {
 	{	/* RF_A */
 		.hssiparm1 = REG_FPGA0_XA_HSSI_PARM1,
@@ -1747,7 +1301,7 @@ static struct rtl8xxxu_rfregs rtl8xxxu_rfregs[] = {
 	},
 };
 
-static const u32 rtl8xxxu_iqk_phy_iq_bb_reg[RTL8XXXU_BB_REGS] = {
+const u32 rtl8xxxu_iqk_phy_iq_bb_reg[RTL8XXXU_BB_REGS] = {
 	REG_OFDM0_XA_RX_IQ_IMBALANCE,
 	REG_OFDM0_XB_RX_IQ_IMBALANCE,
 	REG_OFDM0_ENERGY_CCA_THRES,
@@ -1759,7 +1313,7 @@ static const u32 rtl8xxxu_iqk_phy_iq_bb_reg[RTL8XXXU_BB_REGS] = {
 	REG_OFDM0_RX_IQ_EXT_ANTA
 };
 
-static u8 rtl8xxxu_read8(struct rtl8xxxu_priv *priv, u16 addr)
+u8 rtl8xxxu_read8(struct rtl8xxxu_priv *priv, u16 addr)
 {
 	struct usb_device *udev = priv->udev;
 	int len;
@@ -1779,7 +1333,7 @@ static u8 rtl8xxxu_read8(struct rtl8xxxu_priv *priv, u16 addr)
 	return data;
 }
 
-static u16 rtl8xxxu_read16(struct rtl8xxxu_priv *priv, u16 addr)
+u16 rtl8xxxu_read16(struct rtl8xxxu_priv *priv, u16 addr)
 {
 	struct usb_device *udev = priv->udev;
 	int len;
@@ -1799,7 +1353,7 @@ static u16 rtl8xxxu_read16(struct rtl8xxxu_priv *priv, u16 addr)
 	return data;
 }
 
-static u32 rtl8xxxu_read32(struct rtl8xxxu_priv *priv, u16 addr)
+u32 rtl8xxxu_read32(struct rtl8xxxu_priv *priv, u16 addr)
 {
 	struct usb_device *udev = priv->udev;
 	int len;
@@ -1819,7 +1373,7 @@ static u32 rtl8xxxu_read32(struct rtl8xxxu_priv *priv, u16 addr)
 	return data;
 }
 
-static int rtl8xxxu_write8(struct rtl8xxxu_priv *priv, u16 addr, u8 val)
+int rtl8xxxu_write8(struct rtl8xxxu_priv *priv, u16 addr, u8 val)
 {
 	struct usb_device *udev = priv->udev;
 	int ret;
@@ -1839,7 +1393,7 @@ static int rtl8xxxu_write8(struct rtl8xxxu_priv *priv, u16 addr, u8 val)
 	return ret;
 }
 
-static int rtl8xxxu_write16(struct rtl8xxxu_priv *priv, u16 addr, u16 val)
+int rtl8xxxu_write16(struct rtl8xxxu_priv *priv, u16 addr, u16 val)
 {
 	struct usb_device *udev = priv->udev;
 	int ret;
@@ -1858,7 +1412,7 @@ static int rtl8xxxu_write16(struct rtl8xxxu_priv *priv, u16 addr, u16 val)
 	return ret;
 }
 
-static int rtl8xxxu_write32(struct rtl8xxxu_priv *priv, u16 addr, u32 val)
+int rtl8xxxu_write32(struct rtl8xxxu_priv *priv, u16 addr, u32 val)
 {
 	struct usb_device *udev = priv->udev;
 	int ret;
@@ -1917,8 +1471,8 @@ write_error:
 	return -EAGAIN;
 }
 
-static u32 rtl8xxxu_read_rfreg(struct rtl8xxxu_priv *priv,
-			       enum rtl8xxxu_rfpath path, u8 reg)
+u32 rtl8xxxu_read_rfreg(struct rtl8xxxu_priv *priv,
+			enum rtl8xxxu_rfpath path, u8 reg)
 {
 	u32 hssia, val32, retval;
 
@@ -1962,8 +1516,8 @@ static u32 rtl8xxxu_read_rfreg(struct rtl8xxxu_priv *priv,
  * have write issues in high temperature conditions. We may have to
  * retry writing them.
  */
-static int rtl8xxxu_write_rfreg(struct rtl8xxxu_priv *priv,
-				enum rtl8xxxu_rfpath path, u8 reg, u32 data)
+int rtl8xxxu_write_rfreg(struct rtl8xxxu_priv *priv,
+			 enum rtl8xxxu_rfpath path, u8 reg, u32 data)
 {
 	int ret, retval;
 	u32 dataaddr, val32;
@@ -2205,7 +1759,7 @@ static int rtl8723a_channel_to_group(int channel)
 /*
  * Valid for rtl8723bu and rtl8192eu
  */
-static int rtl8xxxu_gen2_channel_to_group(int channel)
+int rtl8xxxu_gen2_channel_to_group(int channel)
 {
 	int group;
 
@@ -2345,7 +1899,7 @@ static void rtl8xxxu_gen1_config_channel(struct ieee80211_hw *hw)
 	}
 }
 
-static void rtl8xxxu_gen2_config_channel(struct ieee80211_hw *hw)
+void rtl8xxxu_gen2_config_channel(struct ieee80211_hw *hw)
 {
 	struct rtl8xxxu_priv *priv = hw->priv;
 	u32 val32, rsr;
@@ -2648,82 +2202,6 @@ rtl8723b_set_tx_power(struct rtl8xxxu_priv *priv, int channel, bool ht40)
 	rtl8xxxu_write32(priv, REG_TX_AGC_A_MCS07_MCS04, mcs);
 }
 
-static void
-rtl8192e_set_tx_power(struct rtl8xxxu_priv *priv, int channel, bool ht40)
-{
-	u32 val32, ofdm, mcs;
-	u8 cck, ofdmbase, mcsbase;
-	int group, tx_idx;
-
-	tx_idx = 0;
-	group = rtl8xxxu_gen2_channel_to_group(channel);
-
-	cck = priv->cck_tx_power_index_A[group];
-
-	val32 = rtl8xxxu_read32(priv, REG_TX_AGC_A_CCK1_MCS32);
-	val32 &= 0xffff00ff;
-	val32 |= (cck << 8);
-	rtl8xxxu_write32(priv, REG_TX_AGC_A_CCK1_MCS32, val32);
-
-	val32 = rtl8xxxu_read32(priv, REG_TX_AGC_B_CCK11_A_CCK2_11);
-	val32 &= 0xff;
-	val32 |= ((cck << 8) | (cck << 16) | (cck << 24));
-	rtl8xxxu_write32(priv, REG_TX_AGC_B_CCK11_A_CCK2_11, val32);
-
-	ofdmbase = priv->ht40_1s_tx_power_index_A[group];
-	ofdmbase += priv->ofdm_tx_power_diff[tx_idx].a;
-	ofdm = ofdmbase | ofdmbase << 8 | ofdmbase << 16 | ofdmbase << 24;
-
-	rtl8xxxu_write32(priv, REG_TX_AGC_A_RATE18_06, ofdm);
-	rtl8xxxu_write32(priv, REG_TX_AGC_A_RATE54_24, ofdm);
-
-	mcsbase = priv->ht40_1s_tx_power_index_A[group];
-	if (ht40)
-		mcsbase += priv->ht40_tx_power_diff[tx_idx++].a;
-	else
-		mcsbase += priv->ht20_tx_power_diff[tx_idx++].a;
-	mcs = mcsbase | mcsbase << 8 | mcsbase << 16 | mcsbase << 24;
-
-	rtl8xxxu_write32(priv, REG_TX_AGC_A_MCS03_MCS00, mcs);
-	rtl8xxxu_write32(priv, REG_TX_AGC_A_MCS07_MCS04, mcs);
-	rtl8xxxu_write32(priv, REG_TX_AGC_A_MCS11_MCS08, mcs);
-	rtl8xxxu_write32(priv, REG_TX_AGC_A_MCS15_MCS12, mcs);
-
-	if (priv->tx_paths > 1) {
-		cck = priv->cck_tx_power_index_B[group];
-
-		val32 = rtl8xxxu_read32(priv, REG_TX_AGC_B_CCK1_55_MCS32);
-		val32 &= 0xff;
-		val32 |= ((cck << 8) | (cck << 16) | (cck << 24));
-		rtl8xxxu_write32(priv, REG_TX_AGC_B_CCK1_55_MCS32, val32);
-
-		val32 = rtl8xxxu_read32(priv, REG_TX_AGC_B_CCK11_A_CCK2_11);
-		val32 &= 0xffffff00;
-		val32 |= cck;
-		rtl8xxxu_write32(priv, REG_TX_AGC_B_CCK11_A_CCK2_11, val32);
-
-		ofdmbase = priv->ht40_1s_tx_power_index_B[group];
-		ofdmbase += priv->ofdm_tx_power_diff[tx_idx].b;
-		ofdm = ofdmbase | ofdmbase << 8 |
-			ofdmbase << 16 | ofdmbase << 24;
-
-		rtl8xxxu_write32(priv, REG_TX_AGC_B_RATE18_06, ofdm);
-		rtl8xxxu_write32(priv, REG_TX_AGC_B_RATE54_24, ofdm);
-
-		mcsbase = priv->ht40_1s_tx_power_index_B[group];
-		if (ht40)
-			mcsbase += priv->ht40_tx_power_diff[tx_idx++].b;
-		else
-			mcsbase += priv->ht20_tx_power_diff[tx_idx++].b;
-		mcs = mcsbase | mcsbase << 8 | mcsbase << 16 | mcsbase << 24;
-
-		rtl8xxxu_write32(priv, REG_TX_AGC_B_MCS03_MCS00, mcs);
-		rtl8xxxu_write32(priv, REG_TX_AGC_B_MCS07_MCS04, mcs);
-		rtl8xxxu_write32(priv, REG_TX_AGC_B_MCS11_MCS08, mcs);
-		rtl8xxxu_write32(priv, REG_TX_AGC_B_MCS15_MCS12, mcs);
-	}
-}
-
 static void rtl8xxxu_set_linktype(struct rtl8xxxu_priv *priv,
 				  enum nl80211_iftype linktype)
 {
@@ -3170,77 +2648,6 @@ static int rtl8192cu_parse_efuse(struct rtl8xxxu_priv *priv)
 
 #endif
 
-static int rtl8192eu_parse_efuse(struct rtl8xxxu_priv *priv)
-{
-	struct rtl8192eu_efuse *efuse = &priv->efuse_wifi.efuse8192eu;
-	int i;
-
-	if (efuse->rtl_id != cpu_to_le16(0x8129))
-		return -EINVAL;
-
-	ether_addr_copy(priv->mac_addr, efuse->mac_addr);
-
-	memcpy(priv->cck_tx_power_index_A, efuse->tx_power_index_A.cck_base,
-	       sizeof(efuse->tx_power_index_A.cck_base));
-	memcpy(priv->cck_tx_power_index_B, efuse->tx_power_index_B.cck_base,
-	       sizeof(efuse->tx_power_index_B.cck_base));
-
-	memcpy(priv->ht40_1s_tx_power_index_A,
-	       efuse->tx_power_index_A.ht40_base,
-	       sizeof(efuse->tx_power_index_A.ht40_base));
-	memcpy(priv->ht40_1s_tx_power_index_B,
-	       efuse->tx_power_index_B.ht40_base,
-	       sizeof(efuse->tx_power_index_B.ht40_base));
-
-	priv->ht20_tx_power_diff[0].a =
-		efuse->tx_power_index_A.ht20_ofdm_1s_diff.b;
-	priv->ht20_tx_power_diff[0].b =
-		efuse->tx_power_index_B.ht20_ofdm_1s_diff.b;
-
-	priv->ht40_tx_power_diff[0].a = 0;
-	priv->ht40_tx_power_diff[0].b = 0;
-
-	for (i = 1; i < RTL8723B_TX_COUNT; i++) {
-		priv->ofdm_tx_power_diff[i].a =
-			efuse->tx_power_index_A.pwr_diff[i - 1].ofdm;
-		priv->ofdm_tx_power_diff[i].b =
-			efuse->tx_power_index_B.pwr_diff[i - 1].ofdm;
-
-		priv->ht20_tx_power_diff[i].a =
-			efuse->tx_power_index_A.pwr_diff[i - 1].ht20;
-		priv->ht20_tx_power_diff[i].b =
-			efuse->tx_power_index_B.pwr_diff[i - 1].ht20;
-
-		priv->ht40_tx_power_diff[i].a =
-			efuse->tx_power_index_A.pwr_diff[i - 1].ht40;
-		priv->ht40_tx_power_diff[i].b =
-			efuse->tx_power_index_B.pwr_diff[i - 1].ht40;
-	}
-
-	priv->has_xtalk = 1;
-	priv->xtalk = priv->efuse_wifi.efuse8192eu.xtal_k & 0x3f;
-
-	dev_info(&priv->udev->dev, "Vendor: %.7s\n", efuse->vendor_name);
-	dev_info(&priv->udev->dev, "Product: %.11s\n", efuse->device_name);
-	dev_info(&priv->udev->dev, "Serial: %.11s\n", efuse->serial);
-
-	if (rtl8xxxu_debug & RTL8XXXU_DEBUG_EFUSE) {
-		unsigned char *raw = priv->efuse_wifi.raw;
-
-		dev_info(&priv->udev->dev,
-			 "%s: dumping efuse (0x%02zx bytes):\n",
-			 __func__, sizeof(struct rtl8192eu_efuse));
-		for (i = 0; i < sizeof(struct rtl8192eu_efuse); i += 8) {
-			dev_info(&priv->udev->dev, "%02x: "
-				 "%02x %02x %02x %02x %02x %02x %02x %02x\n", i,
-				 raw[i], raw[i + 1], raw[i + 2],
-				 raw[i + 3], raw[i + 4], raw[i + 5],
-				 raw[i + 6], raw[i + 7]);
-		}
-	}
-	return 0;
-}
-
 static int
 rtl8xxxu_read_efuse8(struct rtl8xxxu_priv *priv, u16 offset, u8 *data)
 {
@@ -3388,7 +2795,7 @@ exit:
 	return ret;
 }
 
-static void rtl8xxxu_reset_8051(struct rtl8xxxu_priv *priv)
+void rtl8xxxu_reset_8051(struct rtl8xxxu_priv *priv)
 {
 	u8 val8;
 	u16 sys_func;
@@ -3573,7 +2980,7 @@ fw_abort:
 	return ret;
 }
 
-static int rtl8xxxu_load_firmware(struct rtl8xxxu_priv *priv, char *fw_name)
+int rtl8xxxu_load_firmware(struct rtl8xxxu_priv *priv, char *fw_name)
 {
 	struct device *dev = &priv->udev->dev;
 	const struct firmware *fw;
@@ -3681,18 +3088,6 @@ static int rtl8192cu_load_firmware(struct rtl8xxxu_priv *priv)
 
 #endif
 
-static int rtl8192eu_load_firmware(struct rtl8xxxu_priv *priv)
-{
-	char *fw_name;
-	int ret;
-
-	fw_name = "rtlwifi/rtl8192eu_nic.bin";
-
-	ret = rtl8xxxu_load_firmware(priv, fw_name);
-
-	return ret;
-}
-
 static void rtl8xxxu_firmware_self_reset(struct rtl8xxxu_priv *priv)
 {
 	u16 val16;
@@ -3788,8 +3183,8 @@ rtl8xxxu_init_mac(struct rtl8xxxu_priv *priv)
 	return 0;
 }
 
-static int rtl8xxxu_init_phy_regs(struct rtl8xxxu_priv *priv,
-				  struct rtl8xxxu_reg32val *array)
+int rtl8xxxu_init_phy_regs(struct rtl8xxxu_priv *priv,
+			   struct rtl8xxxu_reg32val *array)
 {
 	int i, ret;
 	u16 reg;
@@ -3890,33 +3285,6 @@ static void rtl8723bu_init_phy_bb(struct rtl8xxxu_priv *priv)
 	rtl8xxxu_init_phy_regs(priv, rtl8xxx_agc_8723bu_table);
 }
 
-static void rtl8192eu_init_phy_bb(struct rtl8xxxu_priv *priv)
-{
-	u8 val8;
-	u16 val16;
-
-	val16 = rtl8xxxu_read16(priv, REG_SYS_FUNC);
-	val16 |= SYS_FUNC_BB_GLB_RSTN | SYS_FUNC_BBRSTB | SYS_FUNC_DIO_RF;
-	rtl8xxxu_write16(priv, REG_SYS_FUNC, val16);
-
-	/* 6. 0x1f[7:0] = 0x07 */
-	val8 = RF_ENABLE | RF_RSTB | RF_SDMRSTB;
-	rtl8xxxu_write8(priv, REG_RF_CTRL, val8);
-
-	val16 = rtl8xxxu_read16(priv, REG_SYS_FUNC);
-	val16 |= (SYS_FUNC_USBA | SYS_FUNC_USBD | SYS_FUNC_DIO_RF |
-		  SYS_FUNC_BB_GLB_RSTN | SYS_FUNC_BBRSTB);
-	rtl8xxxu_write16(priv, REG_SYS_FUNC, val16);
-	val8 = RF_ENABLE | RF_RSTB | RF_SDMRSTB;
-	rtl8xxxu_write8(priv, REG_RF_CTRL, val8);
-	rtl8xxxu_init_phy_regs(priv, rtl8192eu_phy_init_table);
-
-	if (priv->hi_pa)
-		rtl8xxxu_init_phy_regs(priv, rtl8xxx_agc_8192eu_highpa_table);
-	else
-		rtl8xxxu_init_phy_regs(priv, rtl8xxx_agc_8192eu_std_table);
-}
-
 /*
  * Most of this is black magic retrieved from the old rtl8723au driver
  */
@@ -4051,9 +3419,9 @@ static int rtl8xxxu_init_rf_regs(struct rtl8xxxu_priv *priv,
 	return 0;
 }
 
-static int rtl8xxxu_init_phy_rf(struct rtl8xxxu_priv *priv,
-				struct rtl8xxxu_rfregval *table,
-				enum rtl8xxxu_rfpath path)
+int rtl8xxxu_init_phy_rf(struct rtl8xxxu_priv *priv,
+			 struct rtl8xxxu_rfregval *table,
+			 enum rtl8xxxu_rfpath path)
 {
 	u32 val32;
 	u16 val16, rfsi_rfenv;
@@ -4173,20 +3541,6 @@ exit:
 }
 #endif
 
-static int rtl8192eu_init_phy_rf(struct rtl8xxxu_priv *priv)
-{
-	int ret;
-
-	ret = rtl8xxxu_init_phy_rf(priv, rtl8192eu_radioa_init_table, RF_A);
-	if (ret)
-		goto exit;
-
-	ret = rtl8xxxu_init_phy_rf(priv, rtl8192eu_radiob_init_table, RF_B);
-
-exit:
-	return ret;
-}
-
 static int rtl8xxxu_llt_write(struct rtl8xxxu_priv *priv, u8 address, u8 data)
 {
 	int ret = -EBUSY;
@@ -4239,7 +3593,7 @@ exit:
 	return ret;
 }
 
-static int rtl8xxxu_auto_llt_table(struct rtl8xxxu_priv *priv, u8 last_tx_page)
+int rtl8xxxu_auto_llt_table(struct rtl8xxxu_priv *priv, u8 last_tx_page)
 {
 	u32 val32;
 	int ret = 0;
@@ -4383,9 +3737,8 @@ static int rtl8xxxu_init_queue_priority(struct rtl8xxxu_priv *priv)
 	return ret;
 }
 
-static void rtl8xxxu_fill_iqk_matrix_a(struct rtl8xxxu_priv *priv,
-				       bool iqk_ok, int result[][8],
-				       int candidate, bool tx_only)
+void rtl8xxxu_fill_iqk_matrix_a(struct rtl8xxxu_priv *priv, bool iqk_ok,
+				int result[][8], int candidate, bool tx_only)
 {
 	u32 oldval, x, tx0_a, reg;
 	int y, tx0_c;
@@ -4461,9 +3814,8 @@ static void rtl8xxxu_fill_iqk_matrix_a(struct rtl8xxxu_priv *priv,
 	rtl8xxxu_write32(priv, REG_OFDM0_RX_IQ_EXT_ANTA, val32);
 }
 
-static void rtl8xxxu_fill_iqk_matrix_b(struct rtl8xxxu_priv *priv,
-				       bool iqk_ok, int result[][8],
-				       int candidate, bool tx_only)
+void rtl8xxxu_fill_iqk_matrix_b(struct rtl8xxxu_priv *priv, bool iqk_ok,
+				int result[][8], int candidate, bool tx_only)
 {
 	u32 oldval, x, tx1_a, reg;
 	int y, tx1_c;
@@ -4595,8 +3947,8 @@ static bool rtl8xxxu_simularity_compare(struct rtl8xxxu_priv *priv,
 	return false;
 }
 
-static bool rtl8xxxu_gen2_simularity_compare(struct rtl8xxxu_priv *priv,
-					     int result[][8], int c1, int c2)
+bool rtl8xxxu_gen2_simularity_compare(struct rtl8xxxu_priv *priv,
+				      int result[][8], int c1, int c2)
 {
 	u32 i, j, diff, simubitmap, bound = 0;
 	int candidate[2] = {-1, -1};	/* for path A and path B */
@@ -4680,7 +4032,7 @@ static bool rtl8xxxu_gen2_simularity_compare(struct rtl8xxxu_priv *priv,
 	return false;
 }
 
-static void
+void
 rtl8xxxu_save_mac_regs(struct rtl8xxxu_priv *priv, const u32 *reg, u32 *backup)
 {
 	int i;
@@ -4691,8 +4043,8 @@ rtl8xxxu_save_mac_regs(struct rtl8xxxu_priv *priv, const u32 *reg, u32 *backup)
 	backup[i] = rtl8xxxu_read32(priv, reg[i]);
 }
 
-static void rtl8xxxu_restore_mac_regs(struct rtl8xxxu_priv *priv,
-				      const u32 *reg, u32 *backup)
+void rtl8xxxu_restore_mac_regs(struct rtl8xxxu_priv *priv,
+			       const u32 *reg, u32 *backup)
 {
 	int i;
 
@@ -4702,8 +4054,8 @@ static void rtl8xxxu_restore_mac_regs(struct rtl8xxxu_priv *priv,
 	rtl8xxxu_write32(priv, reg[i], backup[i]);
 }
 
-static void rtl8xxxu_save_regs(struct rtl8xxxu_priv *priv, const u32 *regs,
-			       u32 *backup, int count)
+void rtl8xxxu_save_regs(struct rtl8xxxu_priv *priv, const u32 *regs,
+			u32 *backup, int count)
 {
 	int i;
 
@@ -4711,8 +4063,8 @@ static void rtl8xxxu_save_regs(struct rtl8xxxu_priv *priv, const u32 *regs,
 		backup[i] = rtl8xxxu_read32(priv, regs[i]);
 }
 
-static void rtl8xxxu_restore_regs(struct rtl8xxxu_priv *priv, const u32 *regs,
-				  u32 *backup, int count)
+void rtl8xxxu_restore_regs(struct rtl8xxxu_priv *priv, const u32 *regs,
+			   u32 *backup, int count)
 {
 	int i;
 
@@ -4721,8 +4073,8 @@ static void rtl8xxxu_restore_regs(struct rtl8xxxu_priv *priv, const u32 *regs,
 }
 
 
-static void rtl8xxxu_path_adda_on(struct rtl8xxxu_priv *priv, const u32 *regs,
-				  bool path_a_on)
+void rtl8xxxu_path_adda_on(struct rtl8xxxu_priv *priv, const u32 *regs,
+			   bool path_a_on)
 {
 	u32 path_on;
 	int i;
@@ -4741,8 +4093,8 @@ static void rtl8xxxu_path_adda_on(struct rtl8xxxu_priv *priv, const u32 *regs,
 		rtl8xxxu_write32(priv, regs[i], path_on);
 }
 
-static void rtl8xxxu_mac_calibration(struct rtl8xxxu_priv *priv,
-				     const u32 *regs, u32 *backup)
+void rtl8xxxu_mac_calibration(struct rtl8xxxu_priv *priv,
+			      const u32 *regs, u32 *backup)
 {
 	int i = 0;
 
@@ -5166,336 +4518,8 @@ out:
 	return result;
 }
 
-static int rtl8192eu_iqk_path_a(struct rtl8xxxu_priv *priv)
-{
-	u32 reg_eac, reg_e94, reg_e9c;
-	int result = 0;
-
-	/*
-	 * TX IQK
-	 * PA/PAD controlled by 0x0
-	 */
-	rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x00000000);
-	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_UNKNOWN_DF, 0x00180);
-	rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x80800000);
-
-	/* Path A IQK setting */
-	rtl8xxxu_write32(priv, REG_TX_IQK_TONE_A, 0x18008c1c);
-	rtl8xxxu_write32(priv, REG_RX_IQK_TONE_A, 0x38008c1c);
-	rtl8xxxu_write32(priv, REG_TX_IQK_TONE_B, 0x38008c1c);
-	rtl8xxxu_write32(priv, REG_RX_IQK_TONE_B, 0x38008c1c);
-
-	rtl8xxxu_write32(priv, REG_TX_IQK_PI_A, 0x82140303);
-	rtl8xxxu_write32(priv, REG_RX_IQK_PI_A, 0x68160000);
-
-	/* LO calibration setting */
-	rtl8xxxu_write32(priv, REG_IQK_AGC_RSP, 0x00462911);
-
-	/* One shot, path A LOK & IQK */
-	rtl8xxxu_write32(priv, REG_IQK_AGC_PTS, 0xf9000000);
-	rtl8xxxu_write32(priv, REG_IQK_AGC_PTS, 0xf8000000);
-
-	mdelay(10);
-
-	/* Check failed */
-	reg_eac = rtl8xxxu_read32(priv, REG_RX_POWER_AFTER_IQK_A_2);
-	reg_e94 = rtl8xxxu_read32(priv, REG_TX_POWER_BEFORE_IQK_A);
-	reg_e9c = rtl8xxxu_read32(priv, REG_TX_POWER_AFTER_IQK_A);
-
-	if (!(reg_eac & BIT(28)) &&
-	    ((reg_e94 & 0x03ff0000) != 0x01420000) &&
-	    ((reg_e9c & 0x03ff0000) != 0x00420000))
-		result |= 0x01;
-
-	return result;
-}
-
-static int rtl8192eu_rx_iqk_path_a(struct rtl8xxxu_priv *priv)
-{
-	u32 reg_ea4, reg_eac, reg_e94, reg_e9c, val32;
-	int result = 0;
-
-	/* Leave IQK mode */
-	rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x00);
-
-	/* Enable path A PA in TX IQK mode */
-	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_WE_LUT, 0x800a0);
-	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_RCK_OS, 0x30000);
-	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_TXPA_G1, 0x0000f);
-	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_TXPA_G2, 0xf117b);
-
-	/* PA/PAD control by 0x56, and set = 0x0 */
-	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_UNKNOWN_DF, 0x00980);
-	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_UNKNOWN_56, 0x51000);
-
-	/* Enter IQK mode */
-	rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x80800000);
-
-	/* TX IQK setting */
-	rtl8xxxu_write32(priv, REG_TX_IQK, 0x01007c00);
-	rtl8xxxu_write32(priv, REG_RX_IQK, 0x01004800);
-
-	/* path-A IQK setting */
-	rtl8xxxu_write32(priv, REG_TX_IQK_TONE_A, 0x18008c1c);
-	rtl8xxxu_write32(priv, REG_RX_IQK_TONE_A, 0x38008c1c);
-	rtl8xxxu_write32(priv, REG_TX_IQK_TONE_B, 0x38008c1c);
-	rtl8xxxu_write32(priv, REG_RX_IQK_TONE_B, 0x38008c1c);
-
-	rtl8xxxu_write32(priv, REG_TX_IQK_PI_A, 0x82160c1f);
-	rtl8xxxu_write32(priv, REG_RX_IQK_PI_A, 0x68160c1f);
-
-	/* LO calibration setting */
-	rtl8xxxu_write32(priv, REG_IQK_AGC_RSP, 0x0046a911);
-
-	/* One shot, path A LOK & IQK */
-	rtl8xxxu_write32(priv, REG_IQK_AGC_PTS, 0xfa000000);
-	rtl8xxxu_write32(priv, REG_IQK_AGC_PTS, 0xf8000000);
-
-	mdelay(10);
-
-	/* Check failed */
-	reg_eac = rtl8xxxu_read32(priv, REG_RX_POWER_AFTER_IQK_A_2);
-	reg_e94 = rtl8xxxu_read32(priv, REG_TX_POWER_BEFORE_IQK_A);
-	reg_e9c = rtl8xxxu_read32(priv, REG_TX_POWER_AFTER_IQK_A);
-
-	if (!(reg_eac & BIT(28)) &&
-	    ((reg_e94 & 0x03ff0000) != 0x01420000) &&
-	    ((reg_e9c & 0x03ff0000) != 0x00420000)) {
-		result |= 0x01;
-	} else {
-		/* PA/PAD controlled by 0x0 */
-		rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x00000000);
-		rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_UNKNOWN_DF, 0x180);
-		goto out;
-	}
-
-	val32 = 0x80007c00 |
-		(reg_e94 & 0x03ff0000) | ((reg_e9c >> 16) & 0x03ff);
-	rtl8xxxu_write32(priv, REG_TX_IQK, val32);
-
-	/* Modify RX IQK mode table */
-	rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x00000000);
-
-	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_WE_LUT, 0x800a0);
-	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_RCK_OS, 0x30000);
-	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_TXPA_G1, 0x0000f);
-	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_TXPA_G2, 0xf7ffa);
-
-	/* PA/PAD control by 0x56, and set = 0x0 */
-	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_UNKNOWN_DF, 0x00980);
-	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_UNKNOWN_56, 0x51000);
-
-	/* Enter IQK mode */
-	rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x80800000);
-
-	/* IQK setting */
-	rtl8xxxu_write32(priv, REG_RX_IQK, 0x01004800);
-
-	/* Path A IQK setting */
-	rtl8xxxu_write32(priv, REG_TX_IQK_TONE_A, 0x38008c1c);
-	rtl8xxxu_write32(priv, REG_RX_IQK_TONE_A, 0x18008c1c);
-	rtl8xxxu_write32(priv, REG_TX_IQK_TONE_B, 0x38008c1c);
-	rtl8xxxu_write32(priv, REG_RX_IQK_TONE_B, 0x38008c1c);
-
-	rtl8xxxu_write32(priv, REG_TX_IQK_PI_A, 0x82160c1f);
-	rtl8xxxu_write32(priv, REG_RX_IQK_PI_A, 0x28160c1f);
-
-	/* LO calibration setting */
-	rtl8xxxu_write32(priv, REG_IQK_AGC_RSP, 0x0046a891);
-
-	/* One shot, path A LOK & IQK */
-	rtl8xxxu_write32(priv, REG_IQK_AGC_PTS, 0xfa000000);
-	rtl8xxxu_write32(priv, REG_IQK_AGC_PTS, 0xf8000000);
-
-	mdelay(10);
-
-	reg_eac = rtl8xxxu_read32(priv, REG_RX_POWER_AFTER_IQK_A_2);
-	reg_ea4 = rtl8xxxu_read32(priv, REG_RX_POWER_BEFORE_IQK_A_2);
-
-	rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x00000000);
-	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_UNKNOWN_DF, 0x180);
-
-	if (!(reg_eac & BIT(27)) &&
-	    ((reg_ea4 & 0x03ff0000) != 0x01320000) &&
-	    ((reg_eac & 0x03ff0000) != 0x00360000))
-		result |= 0x02;
-	else
-		dev_warn(&priv->udev->dev, "%s: Path A RX IQK failed!\n",
-			 __func__);
-
-out:
-	return result;
-}
-
-static int rtl8192eu_iqk_path_b(struct rtl8xxxu_priv *priv)
-{
-	u32 reg_eac, reg_eb4, reg_ebc;
-	int result = 0;
-
-	rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x00000000);
-	rtl8xxxu_write_rfreg(priv, RF_B, RF6052_REG_UNKNOWN_DF, 0x00180);
-	rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x80800000);
-
-	rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x00000000);
-	rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x80800000);
-
-	/* Path B IQK setting */
-	rtl8xxxu_write32(priv, REG_TX_IQK_TONE_A, 0x38008c1c);
-	rtl8xxxu_write32(priv, REG_RX_IQK_TONE_A, 0x38008c1c);
-	rtl8xxxu_write32(priv, REG_TX_IQK_TONE_B, 0x18008c1c);
-	rtl8xxxu_write32(priv, REG_RX_IQK_TONE_B, 0x38008c1c);
-
-	rtl8xxxu_write32(priv, REG_TX_IQK_PI_B, 0x821403e2);
-	rtl8xxxu_write32(priv, REG_RX_IQK_PI_B, 0x68160000);
-
-	/* LO calibration setting */
-	rtl8xxxu_write32(priv, REG_IQK_AGC_RSP, 0x00492911);
-
-	/* One shot, path A LOK & IQK */
-	rtl8xxxu_write32(priv, REG_IQK_AGC_PTS, 0xfa000000);
-	rtl8xxxu_write32(priv, REG_IQK_AGC_PTS, 0xf8000000);
-
-	mdelay(1);
-
-	/* Check failed */
-	reg_eac = rtl8xxxu_read32(priv, REG_RX_POWER_AFTER_IQK_A_2);
-	reg_eb4 = rtl8xxxu_read32(priv, REG_TX_POWER_BEFORE_IQK_B);
-	reg_ebc = rtl8xxxu_read32(priv, REG_TX_POWER_AFTER_IQK_B);
-
-	if (!(reg_eac & BIT(31)) &&
-	    ((reg_eb4 & 0x03ff0000) != 0x01420000) &&
-	    ((reg_ebc & 0x03ff0000) != 0x00420000))
-		result |= 0x01;
-	else
-		dev_warn(&priv->udev->dev, "%s: Path B IQK failed!\n",
-			 __func__);
-
-	return result;
-}
-
-static int rtl8192eu_rx_iqk_path_b(struct rtl8xxxu_priv *priv)
-{
-	u32 reg_eac, reg_eb4, reg_ebc, reg_ec4, reg_ecc, val32;
-	int result = 0;
-
-	/* Leave IQK mode */
-	rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x00000000);
-
-	/* Enable path A PA in TX IQK mode */
-	rtl8xxxu_write_rfreg(priv, RF_B, RF6052_REG_WE_LUT, 0x800a0);
-	rtl8xxxu_write_rfreg(priv, RF_B, RF6052_REG_RCK_OS, 0x30000);
-	rtl8xxxu_write_rfreg(priv, RF_B, RF6052_REG_TXPA_G1, 0x0000f);
-	rtl8xxxu_write_rfreg(priv, RF_B, RF6052_REG_TXPA_G2, 0xf117b);
-
-	/* PA/PAD control by 0x56, and set = 0x0 */
-	rtl8xxxu_write_rfreg(priv, RF_B, RF6052_REG_UNKNOWN_DF, 0x00980);
-	rtl8xxxu_write_rfreg(priv, RF_B, RF6052_REG_UNKNOWN_56, 0x51000);
-
-	/* Enter IQK mode */
-	rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x80800000);
-
-	/* TX IQK setting */
-	rtl8xxxu_write32(priv, REG_TX_IQK, 0x01007c00);
-	rtl8xxxu_write32(priv, REG_RX_IQK, 0x01004800);
-
-	/* path-A IQK setting */
-	rtl8xxxu_write32(priv, REG_TX_IQK_TONE_A, 0x38008c1c);
-	rtl8xxxu_write32(priv, REG_RX_IQK_TONE_A, 0x38008c1c);
-	rtl8xxxu_write32(priv, REG_TX_IQK_TONE_B, 0x18008c1c);
-	rtl8xxxu_write32(priv, REG_RX_IQK_TONE_B, 0x38008c1c);
-
-	rtl8xxxu_write32(priv, REG_TX_IQK_PI_B, 0x82160c1f);
-	rtl8xxxu_write32(priv, REG_RX_IQK_PI_B, 0x68160c1f);
-
-	/* LO calibration setting */
-	rtl8xxxu_write32(priv, REG_IQK_AGC_RSP, 0x0046a911);
-
-	/* One shot, path A LOK & IQK */
-	rtl8xxxu_write32(priv, REG_IQK_AGC_PTS, 0xfa000000);
-	rtl8xxxu_write32(priv, REG_IQK_AGC_PTS, 0xf8000000);
-
-	mdelay(10);
-
-	/* Check failed */
-	reg_eac = rtl8xxxu_read32(priv, REG_RX_POWER_AFTER_IQK_A_2);
-	reg_eb4 = rtl8xxxu_read32(priv, REG_TX_POWER_BEFORE_IQK_B);
-	reg_ebc = rtl8xxxu_read32(priv, REG_TX_POWER_AFTER_IQK_B);
-
-	if (!(reg_eac & BIT(31)) &&
-	    ((reg_eb4 & 0x03ff0000) != 0x01420000) &&
-	    ((reg_ebc & 0x03ff0000) != 0x00420000)) {
-		result |= 0x01;
-	} else {
-		/*
-		 * PA/PAD controlled by 0x0
-		 * Vendor driver restores RF_A here which I believe is a bug
-		 */
-		rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x00000000);
-		rtl8xxxu_write_rfreg(priv, RF_B, RF6052_REG_UNKNOWN_DF, 0x180);
-		goto out;
-	}
-
-	val32 = 0x80007c00 |
-		(reg_eb4 & 0x03ff0000) | ((reg_ebc >> 16) & 0x03ff);
-	rtl8xxxu_write32(priv, REG_TX_IQK, val32);
-
-	/* Modify RX IQK mode table */
-	rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x00000000);
-
-	rtl8xxxu_write_rfreg(priv, RF_B, RF6052_REG_WE_LUT, 0x800a0);
-	rtl8xxxu_write_rfreg(priv, RF_B, RF6052_REG_RCK_OS, 0x30000);
-	rtl8xxxu_write_rfreg(priv, RF_B, RF6052_REG_TXPA_G1, 0x0000f);
-	rtl8xxxu_write_rfreg(priv, RF_B, RF6052_REG_TXPA_G2, 0xf7ffa);
-
-	/* PA/PAD control by 0x56, and set = 0x0 */
-	rtl8xxxu_write_rfreg(priv, RF_B, RF6052_REG_UNKNOWN_DF, 0x00980);
-	rtl8xxxu_write_rfreg(priv, RF_B, RF6052_REG_UNKNOWN_56, 0x51000);
-
-	/* Enter IQK mode */
-	rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x80800000);
-
-	/* IQK setting */
-	rtl8xxxu_write32(priv, REG_RX_IQK, 0x01004800);
-
-	/* Path A IQK setting */
-	rtl8xxxu_write32(priv, REG_TX_IQK_TONE_A, 0x38008c1c);
-	rtl8xxxu_write32(priv, REG_RX_IQK_TONE_A, 0x38008c1c);
-	rtl8xxxu_write32(priv, REG_TX_IQK_TONE_B, 0x38008c1c);
-	rtl8xxxu_write32(priv, REG_RX_IQK_TONE_B, 0x18008c1c);
-
-	rtl8xxxu_write32(priv, REG_TX_IQK_PI_A, 0x82160c1f);
-	rtl8xxxu_write32(priv, REG_RX_IQK_PI_A, 0x28160c1f);
-
-	/* LO calibration setting */
-	rtl8xxxu_write32(priv, REG_IQK_AGC_RSP, 0x0046a891);
-
-	/* One shot, path A LOK & IQK */
-	rtl8xxxu_write32(priv, REG_IQK_AGC_PTS, 0xfa000000);
-	rtl8xxxu_write32(priv, REG_IQK_AGC_PTS, 0xf8000000);
-
-	mdelay(10);
-
-	reg_eac = rtl8xxxu_read32(priv, REG_RX_POWER_AFTER_IQK_A_2);
-	reg_ec4 = rtl8xxxu_read32(priv, REG_RX_POWER_BEFORE_IQK_B_2);
-	reg_ecc = rtl8xxxu_read32(priv, REG_RX_POWER_AFTER_IQK_B_2);
-
-	rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x00000000);
-	rtl8xxxu_write_rfreg(priv, RF_B, RF6052_REG_UNKNOWN_DF, 0x180);
-
-	if (!(reg_eac & BIT(30)) &&
-	    ((reg_ec4 & 0x03ff0000) != 0x01320000) &&
-	    ((reg_ecc & 0x03ff0000) != 0x00360000))
-		result |= 0x02;
-	else
-		dev_warn(&priv->udev->dev, "%s: Path B RX IQK failed!\n",
-			 __func__);
-
-out:
-	return result;
-}
-
-static void rtl8xxxu_phy_iqcalibrate(struct rtl8xxxu_priv *priv,
-				     int result[][8], int t)
+static void rtl8xxxu_phy_iqcalibrate(struct rtl8xxxu_priv *priv,
+				     int result[][8], int t)
 {
 	struct device *dev = &priv->udev->dev;
 	u32 i, val32;
@@ -5907,192 +4931,6 @@ static void rtl8723bu_phy_iqcalibrate(struct rtl8xxxu_priv *priv,
 	}
 }
 
-static void rtl8192eu_phy_iqcalibrate(struct rtl8xxxu_priv *priv,
-				      int result[][8], int t)
-{
-	struct device *dev = &priv->udev->dev;
-	u32 i, val32;
-	int path_a_ok, path_b_ok;
-	int retry = 2;
-	const u32 adda_regs[RTL8XXXU_ADDA_REGS] = {
-		REG_FPGA0_XCD_SWITCH_CTRL, REG_BLUETOOTH,
-		REG_RX_WAIT_CCA, REG_TX_CCK_RFON,
-		REG_TX_CCK_BBON, REG_TX_OFDM_RFON,
-		REG_TX_OFDM_BBON, REG_TX_TO_RX,
-		REG_TX_TO_TX, REG_RX_CCK,
-		REG_RX_OFDM, REG_RX_WAIT_RIFS,
-		REG_RX_TO_RX, REG_STANDBY,
-		REG_SLEEP, REG_PMPD_ANAEN
-	};
-	const u32 iqk_mac_regs[RTL8XXXU_MAC_REGS] = {
-		REG_TXPAUSE, REG_BEACON_CTRL,
-		REG_BEACON_CTRL_1, REG_GPIO_MUXCFG
-	};
-	const u32 iqk_bb_regs[RTL8XXXU_BB_REGS] = {
-		REG_OFDM0_TRX_PATH_ENABLE, REG_OFDM0_TR_MUX_PAR,
-		REG_FPGA0_XCD_RF_SW_CTRL, REG_CONFIG_ANT_A, REG_CONFIG_ANT_B,
-		REG_FPGA0_XAB_RF_SW_CTRL, REG_FPGA0_XA_RF_INT_OE,
-		REG_FPGA0_XB_RF_INT_OE, REG_CCK0_AFE_SETTING
-	};
-	u8 xa_agc = rtl8xxxu_read32(priv, REG_OFDM0_XA_AGC_CORE1) & 0xff;
-	u8 xb_agc = rtl8xxxu_read32(priv, REG_OFDM0_XB_AGC_CORE1) & 0xff;
-
-	/*
-	 * Note: IQ calibration must be performed after loading
-	 *       PHY_REG.txt , and radio_a, radio_b.txt
-	 */
-
-	if (t == 0) {
-		/* Save ADDA parameters, turn Path A ADDA on */
-		rtl8xxxu_save_regs(priv, adda_regs, priv->adda_backup,
-				   RTL8XXXU_ADDA_REGS);
-		rtl8xxxu_save_mac_regs(priv, iqk_mac_regs, priv->mac_backup);
-		rtl8xxxu_save_regs(priv, iqk_bb_regs,
-				   priv->bb_backup, RTL8XXXU_BB_REGS);
-	}
-
-	rtl8xxxu_path_adda_on(priv, adda_regs, true);
-
-	/* MAC settings */
-	rtl8xxxu_mac_calibration(priv, iqk_mac_regs, priv->mac_backup);
-
-	val32 = rtl8xxxu_read32(priv, REG_CCK0_AFE_SETTING);
-	val32 |= 0x0f000000;
-	rtl8xxxu_write32(priv, REG_CCK0_AFE_SETTING, val32);
-
-	rtl8xxxu_write32(priv, REG_OFDM0_TRX_PATH_ENABLE, 0x03a05600);
-	rtl8xxxu_write32(priv, REG_OFDM0_TR_MUX_PAR, 0x000800e4);
-	rtl8xxxu_write32(priv, REG_FPGA0_XCD_RF_SW_CTRL, 0x22208200);
-
-	val32 = rtl8xxxu_read32(priv, REG_FPGA0_XAB_RF_SW_CTRL);
-	val32 |= (FPGA0_RF_PAPE | (FPGA0_RF_PAPE << FPGA0_RF_BD_CTRL_SHIFT));
-	rtl8xxxu_write32(priv, REG_FPGA0_XAB_RF_SW_CTRL, val32);
-
-	val32 = rtl8xxxu_read32(priv, REG_FPGA0_XA_RF_INT_OE);
-	val32 |= BIT(10);
-	rtl8xxxu_write32(priv, REG_FPGA0_XA_RF_INT_OE, val32);
-	val32 = rtl8xxxu_read32(priv, REG_FPGA0_XB_RF_INT_OE);
-	val32 |= BIT(10);
-	rtl8xxxu_write32(priv, REG_FPGA0_XB_RF_INT_OE, val32);
-
-	rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x80800000);
-	rtl8xxxu_write32(priv, REG_TX_IQK, 0x01007c00);
-	rtl8xxxu_write32(priv, REG_RX_IQK, 0x01004800);
-
-	for (i = 0; i < retry; i++) {
-		path_a_ok = rtl8192eu_iqk_path_a(priv);
-		if (path_a_ok == 0x01) {
-			val32 = rtl8xxxu_read32(priv,
-						REG_TX_POWER_BEFORE_IQK_A);
-			result[t][0] = (val32 >> 16) & 0x3ff;
-			val32 = rtl8xxxu_read32(priv,
-						REG_TX_POWER_AFTER_IQK_A);
-			result[t][1] = (val32 >> 16) & 0x3ff;
-
-			break;
-		}
-	}
-
-	if (!path_a_ok)
-		dev_dbg(dev, "%s: Path A TX IQK failed!\n", __func__);
-
-	for (i = 0; i < retry; i++) {
-		path_a_ok = rtl8192eu_rx_iqk_path_a(priv);
-		if (path_a_ok == 0x03) {
-			val32 = rtl8xxxu_read32(priv,
-						REG_RX_POWER_BEFORE_IQK_A_2);
-			result[t][2] = (val32 >> 16) & 0x3ff;
-			val32 = rtl8xxxu_read32(priv,
-						REG_RX_POWER_AFTER_IQK_A_2);
-			result[t][3] = (val32 >> 16) & 0x3ff;
-
-			break;
-		}
-	}
-
-	if (!path_a_ok)
-		dev_dbg(dev, "%s: Path A RX IQK failed!\n", __func__);
-
-	if (priv->rf_paths > 1) {
-		/* Path A into standby */
-		rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x00000000);
-		rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_AC, 0x10000);
-		rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x80800000);
-
-		/* Turn Path B ADDA on */
-		rtl8xxxu_path_adda_on(priv, adda_regs, false);
-
-		rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x80800000);
-		rtl8xxxu_write32(priv, REG_TX_IQK, 0x01007c00);
-		rtl8xxxu_write32(priv, REG_RX_IQK, 0x01004800);
-
-		for (i = 0; i < retry; i++) {
-			path_b_ok = rtl8192eu_iqk_path_b(priv);
-			if (path_b_ok == 0x01) {
-				val32 = rtl8xxxu_read32(priv, REG_TX_POWER_BEFORE_IQK_B);
-				result[t][4] = (val32 >> 16) & 0x3ff;
-				val32 = rtl8xxxu_read32(priv, REG_TX_POWER_AFTER_IQK_B);
-				result[t][5] = (val32 >> 16) & 0x3ff;
-				break;
-			}
-		}
-
-		if (!path_b_ok)
-			dev_dbg(dev, "%s: Path B IQK failed!\n", __func__);
-
-		for (i = 0; i < retry; i++) {
-			path_b_ok = rtl8192eu_rx_iqk_path_b(priv);
-			if (path_a_ok == 0x03) {
-				val32 = rtl8xxxu_read32(priv,
-							REG_RX_POWER_BEFORE_IQK_B_2);
-				result[t][6] = (val32 >> 16) & 0x3ff;
-				val32 = rtl8xxxu_read32(priv,
-							REG_RX_POWER_AFTER_IQK_B_2);
-				result[t][7] = (val32 >> 16) & 0x3ff;
-				break;
-			}
-		}
-
-		if (!path_b_ok)
-			dev_dbg(dev, "%s: Path B RX IQK failed!\n", __func__);
-	}
-
-	/* Back to BB mode, load original value */
-	rtl8xxxu_write32(priv, REG_FPGA0_IQK, 0x00000000);
-
-	if (t) {
-		/* Reload ADDA power saving parameters */
-		rtl8xxxu_restore_regs(priv, adda_regs, priv->adda_backup,
-				      RTL8XXXU_ADDA_REGS);
-
-		/* Reload MAC parameters */
-		rtl8xxxu_restore_mac_regs(priv, iqk_mac_regs, priv->mac_backup);
-
-		/* Reload BB parameters */
-		rtl8xxxu_restore_regs(priv, iqk_bb_regs,
-				      priv->bb_backup, RTL8XXXU_BB_REGS);
-
-		/* Restore RX initial gain */
-		val32 = rtl8xxxu_read32(priv, REG_OFDM0_XA_AGC_CORE1);
-		val32 &= 0xffffff00;
-		rtl8xxxu_write32(priv, REG_OFDM0_XA_AGC_CORE1, val32 | 0x50);
-		rtl8xxxu_write32(priv, REG_OFDM0_XA_AGC_CORE1, val32 | xa_agc);
-
-		if (priv->rf_paths > 1) {
-			val32 = rtl8xxxu_read32(priv, REG_OFDM0_XB_AGC_CORE1);
-			val32 &= 0xffffff00;
-			rtl8xxxu_write32(priv, REG_OFDM0_XB_AGC_CORE1,
-					 val32 | 0x50);
-			rtl8xxxu_write32(priv, REG_OFDM0_XB_AGC_CORE1,
-					 val32 | xb_agc);
-		}
-
-		/* Load 0xe30 IQC default value */
-		rtl8xxxu_write32(priv, REG_TX_IQK_TONE_A, 0x01008c00);
-		rtl8xxxu_write32(priv, REG_RX_IQK_TONE_A, 0x01008c00);
-	}
-}
-
 static void rtl8xxxu_prepare_calibrate(struct rtl8xxxu_priv *priv, u8 start)
 {
 	struct h2c_cmd h2c;
@@ -6104,114 +4942,10 @@ static void rtl8xxxu_prepare_calibrate(struct rtl8xxxu_priv *priv, u8 start)
 	h2c.bt_wlan_calibration.cmd = H2C_8723B_BT_WLAN_CALIBRATION;
 	h2c.bt_wlan_calibration.data = start;
 
-	rtl8723a_h2c_cmd(priv, &h2c, sizeof(h2c.bt_wlan_calibration));
-}
-
-static void rtl8xxxu_gen1_phy_iq_calibrate(struct rtl8xxxu_priv *priv)
-{
-	struct device *dev = &priv->udev->dev;
-	int result[4][8];	/* last is final result */
-	int i, candidate;
-	bool path_a_ok, path_b_ok;
-	u32 reg_e94, reg_e9c, reg_ea4, reg_eac;
-	u32 reg_eb4, reg_ebc, reg_ec4, reg_ecc;
-	s32 reg_tmp = 0;
-	bool simu;
-
-	rtl8xxxu_prepare_calibrate(priv, 1);
-
-	memset(result, 0, sizeof(result));
-	candidate = -1;
-
-	path_a_ok = false;
-	path_b_ok = false;
-
-	rtl8xxxu_read32(priv, REG_FPGA0_RF_MODE);
-
-	for (i = 0; i < 3; i++) {
-		rtl8xxxu_phy_iqcalibrate(priv, result, i);
-
-		if (i == 1) {
-			simu = rtl8xxxu_simularity_compare(priv, result, 0, 1);
-			if (simu) {
-				candidate = 0;
-				break;
-			}
-		}
-
-		if (i == 2) {
-			simu = rtl8xxxu_simularity_compare(priv, result, 0, 2);
-			if (simu) {
-				candidate = 0;
-				break;
-			}
-
-			simu = rtl8xxxu_simularity_compare(priv, result, 1, 2);
-			if (simu) {
-				candidate = 1;
-			} else {
-				for (i = 0; i < 8; i++)
-					reg_tmp += result[3][i];
-
-				if (reg_tmp)
-					candidate = 3;
-				else
-					candidate = -1;
-			}
-		}
-	}
-
-	for (i = 0; i < 4; i++) {
-		reg_e94 = result[i][0];
-		reg_e9c = result[i][1];
-		reg_ea4 = result[i][2];
-		reg_eac = result[i][3];
-		reg_eb4 = result[i][4];
-		reg_ebc = result[i][5];
-		reg_ec4 = result[i][6];
-		reg_ecc = result[i][7];
-	}
-
-	if (candidate >= 0) {
-		reg_e94 = result[candidate][0];
-		priv->rege94 =  reg_e94;
-		reg_e9c = result[candidate][1];
-		priv->rege9c = reg_e9c;
-		reg_ea4 = result[candidate][2];
-		reg_eac = result[candidate][3];
-		reg_eb4 = result[candidate][4];
-		priv->regeb4 = reg_eb4;
-		reg_ebc = result[candidate][5];
-		priv->regebc = reg_ebc;
-		reg_ec4 = result[candidate][6];
-		reg_ecc = result[candidate][7];
-		dev_dbg(dev, "%s: candidate is %x\n", __func__, candidate);
-		dev_dbg(dev,
-			"%s: e94 =%x e9c=%x ea4=%x eac=%x eb4=%x ebc=%x ec4=%x "
-			"ecc=%x\n ", __func__, reg_e94, reg_e9c,
-			reg_ea4, reg_eac, reg_eb4, reg_ebc, reg_ec4, reg_ecc);
-		path_a_ok = true;
-		path_b_ok = true;
-	} else {
-		reg_e94 = reg_eb4 = priv->rege94 = priv->regeb4 = 0x100;
-		reg_e9c = reg_ebc = priv->rege9c = priv->regebc = 0x0;
-	}
-
-	if (reg_e94 && candidate >= 0)
-		rtl8xxxu_fill_iqk_matrix_a(priv, path_a_ok, result,
-					   candidate, (reg_ea4 == 0));
-
-	if (priv->tx_paths > 1 && reg_eb4)
-		rtl8xxxu_fill_iqk_matrix_b(priv, path_b_ok, result,
-					   candidate, (reg_ec4 == 0));
-
-	rtl8xxxu_save_regs(priv, rtl8xxxu_iqk_phy_iq_bb_reg,
-			   priv->bb_recovery_backup, RTL8XXXU_BB_REGS);
-
-	rtl8xxxu_prepare_calibrate(priv, 0);
+	rtl8723a_h2c_cmd(priv, &h2c, sizeof(h2c.bt_wlan_calibration));
 }
 
-static void rtl8723bu_phy_iq_calibrate(struct rtl8xxxu_priv *priv)
+static void rtl8xxxu_gen1_phy_iq_calibrate(struct rtl8xxxu_priv *priv)
 {
 	struct device *dev = &priv->udev->dev;
 	int result[4][8];	/* last is final result */
@@ -6219,7 +4953,6 @@ static void rtl8723bu_phy_iq_calibrate(struct rtl8xxxu_priv *priv)
 	bool path_a_ok, path_b_ok;
 	u32 reg_e94, reg_e9c, reg_ea4, reg_eac;
 	u32 reg_eb4, reg_ebc, reg_ec4, reg_ecc;
-	u32 val32, bt_control;
 	s32 reg_tmp = 0;
 	bool simu;
 
@@ -6231,14 +4964,13 @@ static void rtl8723bu_phy_iq_calibrate(struct rtl8xxxu_priv *priv)
 	path_a_ok = false;
 	path_b_ok = false;
 
-	bt_control = rtl8xxxu_read32(priv, REG_BT_CONTROL_8723BU);
+	rtl8xxxu_read32(priv, REG_FPGA0_RF_MODE);
 
 	for (i = 0; i < 3; i++) {
-		rtl8723bu_phy_iqcalibrate(priv, result, i);
+		rtl8xxxu_phy_iqcalibrate(priv, result, i);
 
 		if (i == 1) {
-			simu = rtl8xxxu_gen2_simularity_compare(priv,
-								result, 0, 1);
+			simu = rtl8xxxu_simularity_compare(priv, result, 0, 1);
 			if (simu) {
 				candidate = 0;
 				break;
@@ -6246,15 +4978,13 @@ static void rtl8723bu_phy_iq_calibrate(struct rtl8xxxu_priv *priv)
 		}
 
 		if (i == 2) {
-			simu = rtl8xxxu_gen2_simularity_compare(priv,
-								result, 0, 2);
+			simu = rtl8xxxu_simularity_compare(priv, result, 0, 2);
 			if (simu) {
 				candidate = 0;
 				break;
 			}
 
-			simu = rtl8xxxu_gen2_simularity_compare(priv,
-								result, 1, 2);
+			simu = rtl8xxxu_simularity_compare(priv, result, 1, 2);
 			if (simu) {
 				candidate = 1;
 			} else {
@@ -6316,26 +5046,10 @@ static void rtl8723bu_phy_iq_calibrate(struct rtl8xxxu_priv *priv)
 	rtl8xxxu_save_regs(priv, rtl8xxxu_iqk_phy_iq_bb_reg,
 			   priv->bb_recovery_backup, RTL8XXXU_BB_REGS);
 
-	rtl8xxxu_write32(priv, REG_BT_CONTROL_8723BU, bt_control);
-
-	val32 = rtl8xxxu_read_rfreg(priv, RF_A, RF6052_REG_WE_LUT);
-	val32 |= 0x80000;
-	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_WE_LUT, val32);
-	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_RCK_OS, 0x18000);
-	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_TXPA_G1, 0x0001f);
-	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_TXPA_G2, 0xe6177);
-	val32 = rtl8xxxu_read_rfreg(priv, RF_A, RF6052_REG_UNKNOWN_ED);
-	val32 |= 0x20;
-	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_UNKNOWN_ED, val32);
-	rtl8xxxu_write_rfreg(priv, RF_A, 0x43, 0x300bd);
-
-	if (priv->rf_paths > 1)
-		dev_dbg(dev, "%s: 8723BU 2T not supported\n", __func__);
-
 	rtl8xxxu_prepare_calibrate(priv, 0);
 }
 
-static void rtl8192eu_phy_iq_calibrate(struct rtl8xxxu_priv *priv)
+static void rtl8723bu_phy_iq_calibrate(struct rtl8xxxu_priv *priv)
 {
 	struct device *dev = &priv->udev->dev;
 	int result[4][8];	/* last is final result */
@@ -6343,16 +5057,22 @@ static void rtl8192eu_phy_iq_calibrate(struct rtl8xxxu_priv *priv)
 	bool path_a_ok, path_b_ok;
 	u32 reg_e94, reg_e9c, reg_ea4, reg_eac;
 	u32 reg_eb4, reg_ebc, reg_ec4, reg_ecc;
+	u32 val32, bt_control;
+	s32 reg_tmp = 0;
 	bool simu;
 
+	rtl8xxxu_prepare_calibrate(priv, 1);
+
 	memset(result, 0, sizeof(result));
 	candidate = -1;
 
 	path_a_ok = false;
 	path_b_ok = false;
 
+	bt_control = rtl8xxxu_read32(priv, REG_BT_CONTROL_8723BU);
+
 	for (i = 0; i < 3; i++) {
-		rtl8192eu_phy_iqcalibrate(priv, result, i);
+		rtl8723bu_phy_iqcalibrate(priv, result, i);
 
 		if (i == 1) {
 			simu = rtl8xxxu_gen2_simularity_compare(priv,
@@ -6373,10 +5093,17 @@ static void rtl8192eu_phy_iq_calibrate(struct rtl8xxxu_priv *priv)
 
 			simu = rtl8xxxu_gen2_simularity_compare(priv,
 								result, 1, 2);
-			if (simu)
+			if (simu) {
 				candidate = 1;
-			else
-				candidate = 3;
+			} else {
+				for (i = 0; i < 8; i++)
+					reg_tmp += result[3][i];
+
+				if (reg_tmp)
+					candidate = 3;
+				else
+					candidate = -1;
+			}
 		}
 	}
 
@@ -6420,12 +5147,30 @@ static void rtl8192eu_phy_iq_calibrate(struct rtl8xxxu_priv *priv)
 		rtl8xxxu_fill_iqk_matrix_a(priv, path_a_ok, result,
 					   candidate, (reg_ea4 == 0));
 
-	if (priv->rf_paths > 1)
+	if (priv->tx_paths > 1 && reg_eb4)
 		rtl8xxxu_fill_iqk_matrix_b(priv, path_b_ok, result,
 					   candidate, (reg_ec4 == 0));
 
 	rtl8xxxu_save_regs(priv, rtl8xxxu_iqk_phy_iq_bb_reg,
 			   priv->bb_recovery_backup, RTL8XXXU_BB_REGS);
+
+	rtl8xxxu_write32(priv, REG_BT_CONTROL_8723BU, bt_control);
+
+	val32 = rtl8xxxu_read_rfreg(priv, RF_A, RF6052_REG_WE_LUT);
+	val32 |= 0x80000;
+	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_WE_LUT, val32);
+	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_RCK_OS, 0x18000);
+	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_TXPA_G1, 0x0001f);
+	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_TXPA_G2, 0xe6177);
+	val32 = rtl8xxxu_read_rfreg(priv, RF_A, RF6052_REG_UNKNOWN_ED);
+	val32 |= 0x20;
+	rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_UNKNOWN_ED, val32);
+	rtl8xxxu_write_rfreg(priv, RF_A, 0x43, 0x300bd);
+
+	if (priv->rf_paths > 1)
+		dev_dbg(dev, "%s: 8723BU 2T not supported\n", __func__);
+
+	rtl8xxxu_prepare_calibrate(priv, 0);
 }
 
 static void rtl8723a_phy_lc_calibrate(struct rtl8xxxu_priv *priv)
@@ -6730,81 +5475,6 @@ static void rtl8723a_disabled_to_emu(struct rtl8xxxu_priv *priv)
 	rtl8xxxu_write8(priv, REG_APS_FSMCO + 1, val8);
 }
 
-static void rtl8192e_disabled_to_emu(struct rtl8xxxu_priv *priv)
-{
-	u8 val8;
-
-	/* Clear suspend enable and power down enable*/
-	val8 = rtl8xxxu_read8(priv, REG_APS_FSMCO + 1);
-	val8 &= ~(BIT(3) | BIT(4));
-	rtl8xxxu_write8(priv, REG_APS_FSMCO + 1, val8);
-}
-
-static int rtl8192e_emu_to_active(struct rtl8xxxu_priv *priv)
-{
-	u8 val8;
-	u32 val32;
-	int count, ret = 0;
-
-	/* disable HWPDN 0x04[15]=0*/
-	val8 = rtl8xxxu_read8(priv, REG_APS_FSMCO + 1);
-	val8 &= ~BIT(7);
-	rtl8xxxu_write8(priv, REG_APS_FSMCO + 1, val8);
-
-	/* disable SW LPS 0x04[10]= 0 */
-	val8 = rtl8xxxu_read8(priv, REG_APS_FSMCO + 1);
-	val8 &= ~BIT(2);
-	rtl8xxxu_write8(priv, REG_APS_FSMCO + 1, val8);
-
-	/* disable WL suspend*/
-	val8 = rtl8xxxu_read8(priv, REG_APS_FSMCO + 1);
-	val8 &= ~(BIT(3) | BIT(4));
-	rtl8xxxu_write8(priv, REG_APS_FSMCO + 1, val8);
-
-	/* wait till 0x04[17] = 1 power ready*/
-	for (count = RTL8XXXU_MAX_REG_POLL; count; count--) {
-		val32 = rtl8xxxu_read32(priv, REG_APS_FSMCO);
-		if (val32 & BIT(17))
-			break;
-
-		udelay(10);
-	}
-
-	if (!count) {
-		ret = -EBUSY;
-		goto exit;
-	}
-
-	/* We should be able to optimize the following three entries into one */
-
-	/* release WLON reset 0x04[16]= 1*/
-	val8 = rtl8xxxu_read8(priv, REG_APS_FSMCO + 2);
-	val8 |= BIT(0);
-	rtl8xxxu_write8(priv, REG_APS_FSMCO + 2, val8);
-
-	/* set, then poll until 0 */
-	val32 = rtl8xxxu_read32(priv, REG_APS_FSMCO);
-	val32 |= APS_FSMCO_MAC_ENABLE;
-	rtl8xxxu_write32(priv, REG_APS_FSMCO, val32);
-
-	for (count = RTL8XXXU_MAX_REG_POLL; count; count--) {
-		val32 = rtl8xxxu_read32(priv, REG_APS_FSMCO);
-		if ((val32 & APS_FSMCO_MAC_ENABLE) == 0) {
-			ret = 0;
-			break;
-		}
-		udelay(10);
-	}
-
-	if (!count) {
-		ret = -EBUSY;
-		goto exit;
-	}
-
-exit:
-	return ret;
-}
-
 static int rtl8723a_emu_to_active(struct rtl8xxxu_priv *priv)
 {
 	u8 val8;
@@ -7111,7 +5781,7 @@ static void rtl8xxxu_gen1_usb_quirks(struct rtl8xxxu_priv *priv)
 	}
 }
 
-static void rtl8xxxu_gen2_usb_quirks(struct rtl8xxxu_priv *priv)
+void rtl8xxxu_gen2_usb_quirks(struct rtl8xxxu_priv *priv)
 {
 	u32 val32;
 
@@ -7331,92 +6001,7 @@ static int rtl8192cu_power_on(struct rtl8xxxu_priv *priv)
 
 #endif
 
-/*
- * This is needed for 8723bu as well, presumable
- */
-static void rtl8192e_crystal_afe_adjust(struct rtl8xxxu_priv *priv)
-{
-	u8 val8;
-	u32 val32;
-
-	/*
-	 * 40Mhz crystal source, MAC 0x28[2]=0
-	 */
-	val8 = rtl8xxxu_read8(priv, REG_AFE_PLL_CTRL);
-	val8 &= 0xfb;
-	rtl8xxxu_write8(priv, REG_AFE_PLL_CTRL, val8);
-
-	val32 = rtl8xxxu_read32(priv, REG_AFE_CTRL4);
-	val32 &= 0xfffffc7f;
-	rtl8xxxu_write32(priv, REG_AFE_CTRL4, val32);
-
-	/*
-	 * 92e AFE parameter
-	 * AFE PLL KVCO selection, MAC 0x28[6]=1
-	 */
-	val8 = rtl8xxxu_read8(priv, REG_AFE_PLL_CTRL);
-	val8 &= 0xbf;
-	rtl8xxxu_write8(priv, REG_AFE_PLL_CTRL, val8);
-
-	/*
-	 * AFE PLL KVCO selection, MAC 0x78[21]=0
-	 */
-	val32 = rtl8xxxu_read32(priv, REG_AFE_CTRL4);
-	val32 &= 0xffdfffff;
-	rtl8xxxu_write32(priv, REG_AFE_CTRL4, val32);
-}
-
-static int rtl8192eu_power_on(struct rtl8xxxu_priv *priv)
-{
-	u16 val16;
-	u32 val32;
-	int ret;
-
-	ret = 0;
-
-	val32 = rtl8xxxu_read32(priv, REG_SYS_CFG);
-	if (val32 & SYS_CFG_SPS_LDO_SEL) {
-		rtl8xxxu_write8(priv, REG_LDO_SW_CTRL, 0xc3);
-	} else {
-		/*
-		 * Raise 1.2V voltage
-		 */
-		val32 = rtl8xxxu_read32(priv, REG_8192E_LDOV12_CTRL);
-		val32 &= 0xff0fffff;
-		val32 |= 0x00500000;
-		rtl8xxxu_write32(priv, REG_8192E_LDOV12_CTRL, val32);
-		rtl8xxxu_write8(priv, REG_LDO_SW_CTRL, 0x83);
-	}
-
-	/*
-	 * Adjust AFE before enabling PLL
-	 */
-	rtl8192e_crystal_afe_adjust(priv);
-	rtl8192e_disabled_to_emu(priv);
-
-	ret = rtl8192e_emu_to_active(priv);
-	if (ret)
-		goto exit;
-
-	rtl8xxxu_write16(priv, REG_CR, 0x0000);
-
-	/*
-	 * Enable MAC DMA/WMAC/SCHEDULE/SEC block
-	 * Set CR bit10 to enable 32k calibration.
-	 */
-	val16 = rtl8xxxu_read16(priv, REG_CR);
-	val16 |= (CR_HCI_TXDMA_ENABLE | CR_HCI_RXDMA_ENABLE |
-		  CR_TXDMA_ENABLE | CR_RXDMA_ENABLE |
-		  CR_PROTOCOL_ENABLE | CR_SCHEDULE_ENABLE |
-		  CR_MAC_TX_ENABLE | CR_MAC_RX_ENABLE |
-		  CR_SECURITY_ENABLE | CR_CALTIMER_ENABLE);
-	rtl8xxxu_write16(priv, REG_CR, val16);
-
-exit:
-	return ret;
-}
-
-static void rtl8xxxu_power_off(struct rtl8xxxu_priv *priv)
+void rtl8xxxu_power_off(struct rtl8xxxu_priv *priv)
 {
 	u8 val8;
 	u16 val16;
@@ -7525,43 +6110,6 @@ static void rtl8723bu_set_ps_tdma(struct rtl8xxxu_priv *priv,
 }
 #endif
 
-static void rtl8192e_enable_rf(struct rtl8xxxu_priv *priv)
-{
-	u32 val32;
-	u8 val8;
-
-	val8 = rtl8xxxu_read8(priv, REG_GPIO_MUXCFG);
-	val8 |= BIT(5);
-	rtl8xxxu_write8(priv, REG_GPIO_MUXCFG, val8);
-
-	/*
-	 * WLAN action by PTA
-	 */
-	rtl8xxxu_write8(priv, REG_WLAN_ACT_CONTROL_8723B, 0x04);
-
-	val32 = rtl8xxxu_read32(priv, REG_PWR_DATA);
-	val32 |= PWR_DATA_EEPRPAD_RFE_CTRL_EN;
-	rtl8xxxu_write32(priv, REG_PWR_DATA, val32);
-
-	val32 = rtl8xxxu_read32(priv, REG_RFE_BUFFER);
-	val32 |= (BIT(0) | BIT(1));
-	rtl8xxxu_write32(priv, REG_RFE_BUFFER, val32);
-
-	rtl8xxxu_write8(priv, REG_RFE_CTRL_ANTA_SRC, 0x77);
-
-	val32 = rtl8xxxu_read32(priv, REG_LEDCFG0);
-	val32 &= ~BIT(24);
-	val32 |= BIT(23);
-	rtl8xxxu_write32(priv, REG_LEDCFG0, val32);
-
-	/*
-	 * Fix external switch Main->S1, Aux->S0
-	 */
-	val8 = rtl8xxxu_read8(priv, REG_PAD_CTRL1);
-	val8 &= ~BIT(0);
-	rtl8xxxu_write8(priv, REG_PAD_CTRL1, val8);
-}
-
 static void rtl8723b_enable_rf(struct rtl8xxxu_priv *priv)
 {
 	struct h2c_cmd h2c;
@@ -7669,7 +6217,7 @@ static void rtl8723b_enable_rf(struct rtl8xxxu_priv *priv)
 	rtl8723a_h2c_cmd(priv, &h2c, sizeof(h2c.ignore_wlan));
 }
 
-static void rtl8xxxu_gen2_disable_rf(struct rtl8xxxu_priv *priv)
+void rtl8xxxu_gen2_disable_rf(struct rtl8xxxu_priv *priv)
 {
 	u32 val32;
 
@@ -8229,8 +6777,8 @@ static void rtl8xxxu_update_rate_mask(struct rtl8xxxu_priv *priv,
 	rtl8723a_h2c_cmd(priv, &h2c, sizeof(h2c.ramask));
 }
 
-static void rtl8xxxu_gen2_update_rate_mask(struct rtl8xxxu_priv *priv,
-					   u32 ramask, int sgi)
+void rtl8xxxu_gen2_update_rate_mask(struct rtl8xxxu_priv *priv,
+				    u32 ramask, int sgi)
 {
 	struct h2c_cmd h2c;
 	u8 bw = 0;
@@ -8272,8 +6820,8 @@ static void rtl8xxxu_gen1_report_connect(struct rtl8xxxu_priv *priv,
 	rtl8723a_h2c_cmd(priv, &h2c, sizeof(h2c.joinbss));
 }
 
-static void rtl8xxxu_gen2_report_connect(struct rtl8xxxu_priv *priv,
-					 u8 macid, bool connect)
+void rtl8xxxu_gen2_report_connect(struct rtl8xxxu_priv *priv,
+				  u8 macid, bool connect)
 {
 	struct h2c_cmd h2c;
 
@@ -8973,9 +7521,8 @@ static int rtl8xxxu_parse_rxdesc16(struct rtl8xxxu_priv *priv,
 	return RX_TYPE_DATA_PKT;
 }
 
-static int rtl8xxxu_parse_rxdesc24(struct rtl8xxxu_priv *priv,
-				   struct sk_buff *skb,
-				   struct ieee80211_rx_status *rx_status)
+int rtl8xxxu_parse_rxdesc24(struct rtl8xxxu_priv *priv, struct sk_buff *skb,
+			    struct ieee80211_rx_status *rx_status)
 {
 	struct rtl8xxxu_rxdesc24 *rx_desc =
 		(struct rtl8xxxu_rxdesc24 *)skb->data;
@@ -9986,42 +8533,6 @@ static struct rtl8xxxu_fileops rtl8192cu_fops = {
 
 #endif
 
-static struct rtl8xxxu_fileops rtl8192eu_fops = {
-	.parse_efuse = rtl8192eu_parse_efuse,
-	.load_firmware = rtl8192eu_load_firmware,
-	.power_on = rtl8192eu_power_on,
-	.power_off = rtl8xxxu_power_off,
-	.reset_8051 = rtl8xxxu_reset_8051,
-	.llt_init = rtl8xxxu_auto_llt_table,
-	.init_phy_bb = rtl8192eu_init_phy_bb,
-	.init_phy_rf = rtl8192eu_init_phy_rf,
-	.phy_iq_calibrate = rtl8192eu_phy_iq_calibrate,
-	.config_channel = rtl8xxxu_gen2_config_channel,
-	.parse_rx_desc = rtl8xxxu_parse_rxdesc24,
-	.enable_rf = rtl8192e_enable_rf,
-	.disable_rf = rtl8xxxu_gen2_disable_rf,
-	.usb_quirks = rtl8xxxu_gen2_usb_quirks,
-	.set_tx_power = rtl8192e_set_tx_power,
-	.update_rate_mask = rtl8xxxu_gen2_update_rate_mask,
-	.report_connect = rtl8xxxu_gen2_report_connect,
-	.writeN_block_size = 128,
-	.mbox_ext_reg = REG_HMBOX_EXT0_8723B,
-	.mbox_ext_width = 4,
-	.tx_desc_size = sizeof(struct rtl8xxxu_txdesc40),
-	.rx_desc_size = sizeof(struct rtl8xxxu_rxdesc24),
-	.has_s0s1 = 0,
-	.adda_1t_init = 0x0fc01616,
-	.adda_1t_path_on = 0x0fc01616,
-	.adda_2t_path_on_a = 0x0fc01616,
-	.adda_2t_path_on_b = 0x0fc01616,
-	.trxff_boundary = 0x3cff,
-	.mactable = rtl8192e_mac_init_table,
-	.total_page_num = TX_TOTAL_PAGE_NUM_8192E,
-	.page_num_hi = TX_PAGE_NUM_HI_PQ_8192E,
-	.page_num_lo = TX_PAGE_NUM_LO_PQ_8192E,
-	.page_num_norm = TX_PAGE_NUM_NORM_PQ_8192E,
-};
-
 static struct usb_device_id dev_table[] = {
 {USB_DEVICE_AND_INTERFACE_INFO(USB_VENDOR_ID_REALTEK, 0x8724, 0xff, 0xff, 0xff),
 	.driver_info = (unsigned long)&rtl8723au_fops},