diff options
Diffstat (limited to 'usrp2/firmware/lib/adf4350_regs.c')
| -rw-r--r-- | usrp2/firmware/lib/adf4350_regs.c | 103 |
1 files changed, 0 insertions, 103 deletions
diff --git a/usrp2/firmware/lib/adf4350_regs.c b/usrp2/firmware/lib/adf4350_regs.c deleted file mode 100644 index e2740d3ab..000000000 --- a/usrp2/firmware/lib/adf4350_regs.c +++ /dev/null @@ -1,103 +0,0 @@ -/* - * Copyright 2010 Free Software Foundation, Inc. - * - * 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/>. - * - */ - -#include "adf4350_regs.h" -#include "adf4350.h" -#include "db_wbxng.h" - -#define _REG_SHIFT(reg, shift) (((uint32_t)(reg)) << (shift)) - -/* reg 0 */ -/* reg 1 */ -static const uint16_t adf4350_regs_phase = 0; /* 0 */ -/* reg 2 */ -static const uint8_t adf4350_regs_low_noise_and_low_spur_modes = 3; /* low noise mode */ -static const uint8_t adf4350_regs_muxout = 3; /* digital lock detect */ -static const uint8_t adf4350_regs_reference_doubler = 0; /* disabled */ -static const uint8_t adf4350_regs_rdiv2 = 1; /* disabled */ -static const uint8_t adf4350_regs_double_buff = 0; /* disabled */ -static const uint8_t adf4350_regs_charge_pump_setting = 5; /* 2.50 mA */ -static const uint8_t adf4350_regs_ldf = 0; /* frac-n */ -static const uint8_t adf4350_regs_ldp = 0; /* 10 ns */ -static const uint8_t adf4350_regs_pd_polarity = 1; /* positive */ -static const uint8_t adf4350_regs_power_down = 0; /* disabled */ -static const uint8_t adf4350_regs_cp_three_state = 0; /* disabled */ -static const uint8_t adf4350_regs_counter_reset = 0; /* disabled */ -/* reg 3 */ -static const uint8_t adf4350_regs_csr = 0; /* disabled */ -static const uint8_t adf4350_regs_clk_div_mode = 0; /* clock divider off */ -static const uint16_t adf4350_regs_12_bit_clock_divider_value = 0; /* 0 */ -/* reg 4 */ -static const uint8_t adf4350_regs_feedback_select = 1; /* fundamental */ -static const uint8_t adf4350_regs_vco_power_down = 0; /* vco powered up */ -static const uint8_t adf4350_regs_mtld = 0; /* mute disabled */ -static const uint8_t adf4350_regs_aux_output_select = 1; /* divided output */ -static const uint8_t adf4350_regs_aux_output_enable = 1; /* disabled */ -static const uint8_t adf4350_regs_aux_output_power = 0; /* -4 */ -static const uint8_t adf4350_regs_rf_output_enable = 1; /* enabled */ -static const uint8_t adf4350_regs_output_power = 3; /* -1 */ -/* reg 5 */ -static const uint8_t adf4350_regs_ld_pin_mode = 1; /* digital lock detect */ - -void adf4350_load_register(uint8_t addr, struct db_base *dbb){ - struct db_wbxng_dummy *db = (struct db_wbxng_dummy *) dbb; - uint32_t data; - switch (addr){ - case 0: data = ( - _REG_SHIFT(db->common.adf4350_regs_int, 15) | - _REG_SHIFT(db->common.adf4350_regs_frac, 3)); break; - case 1: data = ( - _REG_SHIFT(db->common.adf4350_regs_prescaler, 27) | - _REG_SHIFT(adf4350_regs_phase, 15) | - _REG_SHIFT(db->common.adf4350_regs_mod, 3)); break; - case 2: data = ( - _REG_SHIFT(adf4350_regs_low_noise_and_low_spur_modes, 29) | - _REG_SHIFT(adf4350_regs_muxout, 26) | - _REG_SHIFT(adf4350_regs_reference_doubler, 25) | - _REG_SHIFT(adf4350_regs_rdiv2, 24) | - _REG_SHIFT(db->common.adf4350_regs_10_bit_r_counter, 14) | - _REG_SHIFT(adf4350_regs_double_buff, 13) | - _REG_SHIFT(adf4350_regs_charge_pump_setting, 9) | - _REG_SHIFT(adf4350_regs_ldf, 8) | - _REG_SHIFT(adf4350_regs_ldp, 7) | - _REG_SHIFT(adf4350_regs_pd_polarity, 6) | - _REG_SHIFT(adf4350_regs_power_down, 5) | - _REG_SHIFT(adf4350_regs_cp_three_state, 4) | - _REG_SHIFT(adf4350_regs_counter_reset, 3)); break; - case 3: data = ( - _REG_SHIFT(adf4350_regs_csr, 18) | - _REG_SHIFT(adf4350_regs_clk_div_mode, 15) | - _REG_SHIFT(adf4350_regs_12_bit_clock_divider_value, 3)); break; - case 4: data = ( - _REG_SHIFT(adf4350_regs_feedback_select, 23) | - _REG_SHIFT(db->common.adf4350_regs_divider_select, 20) | - _REG_SHIFT(db->common.adf4350_regs_8_bit_band_select_clock_divider_value, 12) | - _REG_SHIFT(adf4350_regs_vco_power_down, 11) | - _REG_SHIFT(adf4350_regs_mtld, 10) | - _REG_SHIFT(adf4350_regs_aux_output_select, 9) | - _REG_SHIFT(adf4350_regs_aux_output_enable, 8) | - _REG_SHIFT(adf4350_regs_aux_output_power, 6) | - _REG_SHIFT(adf4350_regs_rf_output_enable, 5) | - _REG_SHIFT(adf4350_regs_output_power, 3)); break; - case 5: data = ( - _REG_SHIFT(adf4350_regs_ld_pin_mode, 22)); break; - default: return; - } - /* write the data out to spi */ - adf4350_write(addr, data, dbb); -} |