staging: Add rtl8723bs sdio wifi driver

The rtl8723bs is found on quite a few systems used by Linux users,
such as on Atom systems (Intel Computestick and various other
Atom based devices) and on many (budget) ARM boards such as
the CHIP.

The plan moving forward with this is for the new clean,
written from scratch, rtl8xxxu driver to eventually gain
support for sdio devices. But there is no clear timeline
for that, so lets add this driver included in staging for now.

Cc: Bastien Nocera <hadess@hadess.net>
Cc: Larry Finger <Larry.Finger@lwfinger.net>
Cc: Jes Sorensen <jes.sorensen@gmail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 83 insertions, 0 deletions

diff --git a/drivers/staging/rtl8723bs/hal/HalPhyRf_8723B.h b/drivers/staging/rtl8723bs/hal/HalPhyRf_8723B.h
new file mode 100644
index 000000000000..ae4eca144606
--- /dev/null
+++ b/drivers/staging/rtl8723bs/hal/HalPhyRf_8723B.h
@@ -0,0 +1,83 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
+ *
+ * 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.
+ *
+ ******************************************************************************/
+
+#ifndef __HAL_PHY_RF_8723B_H__
+#define __HAL_PHY_RF_8723B_H__
+
+/*--------------------------Define Parameters-------------------------------*/
+#define	IQK_DELAY_TIME_8723B		20		/* ms */
+#define IQK_DEFERRED_TIME_8723B		4
+#define	index_mapping_NUM_8723B		15
+#define AVG_THERMAL_NUM_8723B		4
+#define	RF_T_METER_8723B					0x42	/*  */
+
+
+void ConfigureTxpowerTrack_8723B(PTXPWRTRACK_CFG	pConfig);
+
+void DoIQK_8723B(
+	PDM_ODM_T pDM_Odm,
+	u8 DeltaThermalIndex,
+	u8 ThermalValue,
+	u8 Threshold
+);
+
+void ODM_TxPwrTrackSetPwr_8723B(
+	PDM_ODM_T pDM_Odm,
+	PWRTRACK_METHOD Method,
+	u8 RFPath,
+	u8 ChannelMappedIndex
+);
+
+/* 1 7. IQK */
+void PHY_IQCalibrate_8723B(
+	struct adapter *Adapter,
+	bool bReCovery,
+	bool bRestore,
+	bool Is2ant,
+	u8 RF_Path
+);
+
+void ODM_SetIQCbyRFpath(PDM_ODM_T pDM_Odm, u32 RFpath);
+
+/*  */
+/*  LC calibrate */
+/*  */
+void PHY_LCCalibrate_8723B(PDM_ODM_T pDM_Odm);
+
+/*  */
+/*  AP calibrate */
+/*  */
+void PHY_DigitalPredistortion_8723B(struct adapter *padapter);
+
+
+void _PHY_SaveADDARegisters_8723B(
+	struct adapter *padapter,
+	u32 *ADDAReg,
+	u32 *ADDABackup,
+	u32 RegisterNum
+);
+
+void _PHY_PathADDAOn_8723B(
+	struct adapter *padapter,
+	u32 *ADDAReg,
+	bool isPathAOn,
+	bool is2T
+);
+
+void _PHY_MACSettingCalibration_8723B(
+	struct adapter *padapter, u32 *MACReg, u32 *MACBackup
+);
+
+#endif /*  #ifndef __HAL_PHY_RF_8188E_H__ */