1 files changed, 72 insertions, 0 deletions
diff --git a/drivers/staging/vt6655/baseband.h b/drivers/staging/vt6655/baseband.h
new file mode 100644
index 0000000000..e4a02c240a
--- /dev/null
+++ b/drivers/staging/vt6655/baseband.h
@@ -0,0 +1,72 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc.
+ * All rights reserved.
+ *
+ * Purpose: Implement functions to access baseband
+ *
+ * Author: Jerry Chen
+ *
+ * Date: Jun. 5, 2002
+ *
+ */
+
+#ifndef __BASEBAND_H__
+#define __BASEBAND_H__
+
+#include "device.h"
+
+/*
+ * 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
+
+unsigned int bb_get_frame_time(unsigned char preamble_type,
+			       unsigned char by_pkt_type,
+			       unsigned int cb_frame_length,
+			       unsigned short w_rate);
+
+void vnt_get_phy_field(struct vnt_private *priv, u32 frame_length,
+		       u16 tx_rate, u8 pkt_type, struct vnt_phy_field *phy);
+
+bool bb_read_embedded(struct vnt_private *priv, unsigned char by_bb_addr,
+		      unsigned char *pby_data);
+bool bb_write_embedded(struct vnt_private *priv, unsigned char by_bb_addr,
+		       unsigned char by_data);
+
+void bb_set_short_slot_time(struct vnt_private *priv);
+void bb_set_vga_gain_offset(struct vnt_private *priv, unsigned char by_data);
+
+/* VT3253 Baseband */
+bool bb_vt3253_init(struct vnt_private *priv);
+void bb_software_reset(struct vnt_private *priv);
+void bb_set_tx_antenna_mode(struct vnt_private *priv,
+			    unsigned char by_antenna_mode);
+void bb_set_rx_antenna_mode(struct vnt_private *priv,
+			    unsigned char by_antenna_mode);
+void bb_set_deep_sleep(struct vnt_private *priv, unsigned char by_local_id);
+
+#endif /* __BASEBAND_H__ */