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/*
* Copyright 2010 Free Software Foundation, Inc.
*
* Copyright 2010 Ettus Research LLC
*
* 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 3 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, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef DB_WBXNG_H
#define DB_WBXNG_H
#include <db_base.h>
// IO Pin functions
// Tx and Rx have shared defs, but different i/o regs
#define ENABLE_5 (1 << 7) // enables 5.0V power supply
#define ENABLE_33 (1 << 6) // enables 3.3V supply
//#define RX_TXN (1 << 15) // Tx only: T/R antenna switch for TX/RX port
//#define RX2_RX1N (1 << 15) // Rx only: antenna switch between RX2 and TX/RX port
#define RX_TXN ((1 << 5)|(1 << 15)) // Tx only: T/R antenna switch for TX/RX port
#define RX2_RX1N ((1 << 5)|(1 << 15)) // Rx only: antenna switch between RX2 and TX/RX port
#define RXBB_EN (1 << 4)
#define TXMOD_EN (1 << 4)
#define PLL_CE (1 << 3)
#define PLL_PDBRF (1 << 2)
#define PLL_MUXOUT (1 << 1)
#define PLL_LOCK_DETECT (1 << 0)
// RX Attenuator constants
#define ATTN_SHIFT 8
#define ATTN_MASK (63 << ATTN_SHIFT)
struct db_wbxng_common {
// RFX common stuff
uint16_t adf4350_regs_int;
uint16_t adf4350_regs_frac;
uint8_t adf4350_regs_prescaler;
uint16_t adf4350_regs_mod;
uint16_t adf4350_regs_10_bit_r_counter;
uint8_t adf4350_regs_divider_select;
uint8_t adf4350_regs_8_bit_band_select_clock_divider_value;
int freq_mult;
int spi_mask;
};
struct db_wbxng_dummy {
struct db_base base;
struct db_wbxng_common common;
};
struct db_wbxng_rx {
struct db_base base;
struct db_wbxng_common common;
};
struct db_wbxng_tx {
struct db_base base;
struct db_wbxng_common common;
};
#endif /* DB_WBXNG_H */
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