1 files changed, 139 insertions, 0 deletions
diff --git a/drivers/staging/vt6655/baseband.h b/drivers/staging/vt6655/baseband.h
new file mode 100644
index 00000000000..e31bb760067
--- /dev/null
+++ b/drivers/staging/vt6655/baseband.h
@@ -0,0 +1,139 @@
+/*
+ * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc.
+ * All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ *
+ * File: baseband.h
+ *
+ * Purpose: Implement functions to access baseband
+ *
+ * Author: Jerry Chen
+ *
+ * Date: Jun. 5, 2002
+ *
+ */
+
+#ifndef __BASEBAND_H__
+#define __BASEBAND_H__
+
+#include "ttype.h"
+#include "tether.h"
+#include "device.h"
+
+/*---------------------  Export Definitions -------------------------*/
+
+//
+// Registers in the BASEBAND
+//
+#define BB_MAX_CONTEXT_SIZE 256
+
+//
+// Baseband RF pair definition in eeprom (Bits 6..0)
+//
+
+#define PREAMBLE_LONG   0
+#define PREAMBLE_SHORT  1
+
+#define F5G             0
+#define F2_4G           1
+
+#define TOP_RATE_54M        0x80000000
+#define TOP_RATE_48M        0x40000000
+#define TOP_RATE_36M        0x20000000
+#define TOP_RATE_24M        0x10000000
+#define TOP_RATE_18M        0x08000000
+#define TOP_RATE_12M        0x04000000
+#define TOP_RATE_11M        0x02000000
+#define TOP_RATE_9M         0x01000000
+#define TOP_RATE_6M         0x00800000
+#define TOP_RATE_55M        0x00400000
+#define TOP_RATE_2M         0x00200000
+#define TOP_RATE_1M         0x00100000
+
+/*---------------------  Export Types  ------------------------------*/
+
+/*---------------------  Export Macros ------------------------------*/
+
+#define BBvClearFOE(dwIoBase)				\
+	BBbWriteEmbedded(dwIoBase, 0xB1, 0)
+
+#define BBvSetFOE(dwIoBase)				\
+	BBbWriteEmbedded(dwIoBase, 0xB1, 0x0C)
+
+/*---------------------  Export Classes  ----------------------------*/
+
+/*---------------------  Export Variables  --------------------------*/
+
+/*---------------------  Export Functions  --------------------------*/
+
+unsigned int
+BBuGetFrameTime(
+	unsigned char byPreambleType,
+	unsigned char byPktType,
+	unsigned int cbFrameLength,
+	unsigned short wRate
+);
+
+void
+BBvCalculateParameter(
+	PSDevice pDevice,
+	unsigned int cbFrameLength,
+	unsigned short wRate,
+	unsigned char byPacketType,
+	unsigned short *pwPhyLen,
+	unsigned char *pbyPhySrv,
+	unsigned char *pbyPhySgn
+);
+
+bool BBbReadEmbedded(unsigned long dwIoBase, unsigned char byBBAddr, unsigned char *pbyData);
+bool BBbWriteEmbedded(unsigned long dwIoBase, unsigned char byBBAddr, unsigned char byData);
+
+void BBvReadAllRegs(unsigned long dwIoBase, unsigned char *pbyBBRegs);
+void BBvLoopbackOn(PSDevice pDevice);
+void BBvLoopbackOff(PSDevice pDevice);
+void BBvSetShortSlotTime(PSDevice pDevice);
+bool BBbIsRegBitsOn(unsigned long dwIoBase, unsigned char byBBAddr, unsigned char byTestBits);
+bool BBbIsRegBitsOff(unsigned long dwIoBase, unsigned char byBBAddr, unsigned char byTestBits);
+void BBvSetVGAGainOffset(PSDevice pDevice, unsigned char byData);
+
+// VT3253 Baseband
+bool BBbVT3253Init(PSDevice pDevice);
+void BBvSoftwareReset(unsigned long dwIoBase);
+void BBvPowerSaveModeON(unsigned long dwIoBase);
+void BBvPowerSaveModeOFF(unsigned long dwIoBase);
+void BBvSetTxAntennaMode(unsigned long dwIoBase, unsigned char byAntennaMode);
+void BBvSetRxAntennaMode(unsigned long dwIoBase, unsigned char byAntennaMode);
+void BBvSetDeepSleep(unsigned long dwIoBase, unsigned char byLocalID);
+void BBvExitDeepSleep(unsigned long dwIoBase, unsigned char byLocalID);
+
+// timer for antenna diversity
+
+void
+TimerSQ3CallBack(
+	void *hDeviceContext
+);
+
+void
+TimerState1CallBack(
+	void *hDeviceContext
+);
+
+void BBvAntennaDiversity(PSDevice pDevice, unsigned char byRxRate, unsigned char bySQ3);
+void
+BBvClearAntDivSQ3Value(PSDevice pDevice);
+
+#endif // __BASEBAND_H__