Add the rt linux 4.1.3-rt3 as base

Import the rt linux 4.1.3-rt3 as OPNFV kvm base.

It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and
the base is:

commit 0917f823c59692d751951bf5ea699a2d1e2f26a2
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date:   Sat Jul 25 12:13:34 2015 +0200

    Prepare v4.1.3-rt3

    Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>

We lose all the git history this way and it's not good. We
should apply another opnfv project repo in future.

Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>

1 files changed, 89 insertions, 0 deletions

diff --git a/kernel/drivers/net/wireless/rtlwifi/rtl8723com/phy_common.h b/kernel/drivers/net/wireless/rtlwifi/rtl8723com/phy_common.h
new file mode 100644
index 000000000..83b891a9a
--- /dev/null
+++ b/kernel/drivers/net/wireless/rtlwifi/rtl8723com/phy_common.h
@@ -0,0 +1,89 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2014  Realtek Corporation.
+ *
+ * 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.
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *
+ *****************************************************************************/
+
+#ifndef __PHY_COMMON__
+#define __PHY_COMMON__
+
+#define RT_CANNOT_IO(hw)			false
+
+enum swchnlcmd_id {
+	CMDID_END,
+	CMDID_SET_TXPOWEROWER_LEVEL,
+	CMDID_BBREGWRITE10,
+	CMDID_WRITEPORT_ULONG,
+	CMDID_WRITEPORT_USHORT,
+	CMDID_WRITEPORT_UCHAR,
+	CMDID_RF_WRITEREG,
+};
+
+struct swchnlcmd {
+	enum swchnlcmd_id cmdid;
+	u32 para1;
+	u32 para2;
+	u32 msdelay;
+};
+
+u32 rtl8723_phy_query_bb_reg(struct ieee80211_hw *hw,
+			     u32 regaddr, u32 bitmask);
+void rtl8723_phy_set_bb_reg(struct ieee80211_hw *hw, u32 regaddr,
+			      u32 bitmask, u32 data);
+u32 rtl8723_phy_calculate_bit_shift(u32 bitmask);
+u32 rtl8723_phy_rf_serial_read(struct ieee80211_hw *hw,
+			       enum radio_path rfpath, u32 offset);
+void rtl8723_phy_rf_serial_write(struct ieee80211_hw *hw,
+				 enum radio_path rfpath,
+				 u32 offset, u32 data);
+long rtl8723_phy_txpwr_idx_to_dbm(struct ieee80211_hw *hw,
+				  enum wireless_mode wirelessmode,
+				  u8 txpwridx);
+void rtl8723_phy_init_bb_rf_reg_def(struct ieee80211_hw *hw);
+bool rtl8723_phy_set_sw_chnl_cmdarray(struct swchnlcmd *cmdtable,
+				      u32 cmdtableidx,
+				      u32 cmdtablesz,
+				      enum swchnlcmd_id cmdid,
+				      u32 para1, u32 para2,
+				      u32 msdelay);
+void rtl8723_phy_path_a_fill_iqk_matrix(struct ieee80211_hw *hw,
+					bool iqk_ok,
+					long result[][8],
+					u8 final_candidate,
+					bool btxonly);
+void rtl8723_save_adda_registers(struct ieee80211_hw *hw, u32 *addareg,
+				 u32 *addabackup, u32 registernum);
+void rtl8723_phy_save_mac_registers(struct ieee80211_hw *hw,
+				    u32 *macreg, u32 *macbackup);
+void rtl8723_phy_reload_adda_registers(struct ieee80211_hw *hw,
+				       u32 *addareg, u32 *addabackup,
+				       u32 regiesternum);
+void rtl8723_phy_reload_mac_registers(struct ieee80211_hw *hw,
+				      u32 *macreg, u32 *macbackup);
+void rtl8723_phy_path_adda_on(struct ieee80211_hw *hw, u32 *addareg,
+			      bool is_patha_on, bool is2t);
+void rtl8723_phy_mac_setting_calibration(struct ieee80211_hw *hw,
+					 u32 *macreg, u32 *macbackup);
+void rtl8723_phy_path_a_standby(struct ieee80211_hw *hw);
+void rtl8723_phy_pi_mode_switch(struct ieee80211_hw *hw, bool pi_mode);
+
+#endif