mirror of
https://github.com/portapack-mayhem/mayhem-firmware.git
synced 2026-08-17 21:24:02 +00:00
stafur
85eaa9d800
* Updated harckrf_gpio methods to more closely reflect hackrf_usb. Added some ui debug updates to RFFC5072 Status View. * Updated tuning tables for tuning.cpp. Remnoved 15MHz lower limit in max2831.cpp since lower bandwidths don't seem to be causing lower band issues. Added more opportunities for clocks to stabalize at startup in board.cpp. Added/amended UI to help with addresssing low band tuning issues. Cleaned up stale comments in radio.cpp. * Ran format-code.sh * Updated to remove commented lines as part of clean up addressing review comments.
187 lines
6.9 KiB
C++
187 lines
6.9 KiB
C++
/*
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* Copyright (C) 2014 Jared Boone, ShareBrained Technology, Inc.
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*
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* This file is part of PortaPack.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef __HACKRF_GPIO_H__
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#define __HACKRF_GPIO_H__
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#include "pins.hpp"
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#include "led.hpp"
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#include <array>
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using namespace lpc43xx;
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namespace hackrf {
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namespace one {
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/* GPIO */
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constexpr GPIO gpio_led_usb = gpio[GPIO2_1];
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constexpr GPIO gpio_led_rx = gpio[GPIO2_2];
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constexpr GPIO gpio_led_tx = gpio[GPIO2_8];
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constexpr GPIO gpio_og_1v8_enable = gpio[GPIO3_6];
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constexpr GPIO gpio_r9_1v8_enable = gpio[GPIO2_9];
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constexpr GPIO gpio_vregmode = gpio[GPIO3_7];
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#ifdef PRALINE
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// PRALINE uses different power control pins
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constexpr GPIO gpio_og_vaa_disable = gpio[GPIO4_1]; // PRALINE VAA disable (P8_1)
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constexpr GPIO gpio_r9_vaa_disable = gpio[GPIO4_1]; // PRALINE VAA disable (P8_1)
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#else
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constexpr GPIO gpio_og_vaa_disable = gpio[GPIO2_9];
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constexpr GPIO gpio_r9_vaa_disable = gpio[GPIO3_6];
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#endif
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constexpr GPIO gpio_rx_mix_bp = gpio[GPIO2_12];
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constexpr GPIO gpio_tx_mix_bp = gpio[GPIO2_11];
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#ifdef PRALINE
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constexpr GPIO gpio_mix_bypass = gpio[GPIO3_2]; // P6_3: PRALINE RF path mixer bypass inverted
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constexpr GPIO gpio_mix_en_n_r1_0 = gpio[GPIO5_6]; // P2_6: R1.0 board mixer bypass
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#else
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constexpr GPIO gpio_mix_bypass = gpio[GPIO5_16];
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#endif
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constexpr GPIO gpio_not_mix_bypass = gpio[GPIO1_0];
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constexpr GPIO gpio_og_rx = gpio[GPIO5_5];
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constexpr GPIO gpio_og_tx = gpio[GPIO5_15];
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constexpr GPIO gpio_r9_rx = gpio[GPIO0_7];
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constexpr GPIO gpio_lp = gpio[GPIO2_10];
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constexpr GPIO gpio_hp = gpio[GPIO2_0];
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constexpr GPIO gpio_rx_amp = gpio[GPIO1_11];
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constexpr GPIO gpio_tx_amp = gpio[GPIO2_15];
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constexpr GPIO gpio_amp_bypass = gpio[GPIO0_14];
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constexpr GPIO gpio_not_rx_amp_pwr = gpio[GPIO1_12];
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constexpr GPIO gpio_not_tx_amp_pwr = gpio[GPIO3_5];
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#ifdef PRALINE
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// PRALINE: GPIO2[13] is SPI CS only, FPGA controls ENX/RESETX
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constexpr GPIO gpio_rffc5072_select = gpio[GPIO2_13]; // P5_4: SPI CS (ENX)
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constexpr GPIO gpio_rffc5072_resetx = gpio[GPIO2_14]; // P5_5: LPC43xx controls directly
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#else
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constexpr GPIO gpio_rffc5072_select = gpio[GPIO2_13];
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constexpr GPIO gpio_rffc5072_resetx = gpio[GPIO2_14];
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#endif
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#ifdef PRALINE
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constexpr GPIO gpio_rffc5072_clock = gpio[GPIO5_18];
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constexpr GPIO gpio_rffc5072_data = gpio[GPIO4_14];
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#else
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constexpr GPIO gpio_rffc5072_clock = gpio[GPIO5_6];
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constexpr GPIO gpio_rffc5072_data = gpio[GPIO3_3];
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#endif
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#ifdef PRALINE
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constexpr GPIO gpio_max283x_select = gpio[GPIO6_28];
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#else
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constexpr GPIO gpio_max283x_select = gpio[GPIO0_15];
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#endif
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#ifdef PRALINE
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// PRALINE uses MAX2831 transceiver with different control pins
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constexpr GPIO gpio_max283x_enable = gpio[GPIO7_1]; // MAX2831 ENABLE (PE_1)
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constexpr GPIO gpio_max2831_enable = gpio[GPIO7_1]; // Alias
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constexpr GPIO gpio_max2831_rx_enable = gpio[GPIO7_2]; // MAX2831 RX_ENABLE (PE_2)
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constexpr GPIO gpio_max2831_rxhp = gpio[GPIO6_29]; // MAX2831 RXHP (PD_15)
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constexpr GPIO gpio_max2831_ld = gpio[GPIO4_11]; // MAX2831 Lock Detect (P9_6)
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// Legacy aliases for code compatibility
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constexpr GPIO gpio_max2837_rxenable = gpio[GPIO7_2];
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constexpr GPIO gpio_max2837_txenable = gpio[GPIO7_2]; // MAX2831 uses single RX/TX control
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constexpr GPIO gpio_max2839_rxtx = gpio[GPIO7_2];
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#else
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constexpr GPIO gpio_max283x_enable = gpio[GPIO2_6];
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constexpr GPIO gpio_max2837_rxenable = gpio[GPIO2_5];
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constexpr GPIO gpio_max2837_txenable = gpio[GPIO2_4];
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constexpr GPIO gpio_max2839_rxtx = gpio[GPIO2_5];
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#endif
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#ifdef PRALINE
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constexpr GPIO gpio_max5864_select = gpio[GPIO6_30]; // PD_16: PRALINE MAX5864 CS
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constexpr GPIO gpio_fpga_select = gpio[GPIO2_10]; // FPGA SPI CS (P5_1)
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#else
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constexpr GPIO gpio_max5864_select = gpio[GPIO2_7];
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#endif
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constexpr GPIO gpio_q_invert = gpio[GPIO0_13];
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#ifdef PRALINE
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// PRALINE power control
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constexpr GPIO gpio_vaa_disable = gpio[GPIO4_1]; // VAA disable (P8_1)
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constexpr GPIO gpio_1v2_enable = gpio[GPIO4_7]; // 1V2 enable (P8_7)
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constexpr GPIO gpio_3v3aux_disable = gpio[GPIO5_15]; // 3V3 aux disable (P6_7)
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// PRALINE RF path control
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constexpr GPIO gpio_tx_enable = gpio[GPIO3_4]; // TX enable (P6_5)
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// constexpr GPIO gpio_mix_enable_n = gpio[GPIO3_2]; // Mixer enable inverted (P6_3)
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constexpr GPIO gpio_lpf_enable = gpio[GPIO4_8]; // LPF enable (PA_1)
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constexpr GPIO gpio_rf_amp_enable = gpio[GPIO4_9]; // RF amp enable (PA_2)
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constexpr GPIO gpio_ant_bias_disable = gpio[GPIO1_12]; // Antenna bias disable (P2_12)
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// PRALINE mixer lock detect (gpio_max2831_ld defined above at line 93)
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constexpr GPIO gpio_rffc5072_ld = gpio[GPIO6_25]; // Mixer lock detect (PD_11)
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// PRALINE LED4
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constexpr GPIO gpio_led4 = gpio[GPIO4_6]; // LED4 (P8_6)
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// PRALINE dual port control
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constexpr GPIO gpio_p1_ctrl0 = gpio[GPIO0_14]; // P1 control 0 (P2_10)
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constexpr GPIO gpio_p1_ctrl1 = gpio[GPIO5_16]; // P1 control 1 (P6_8)
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constexpr GPIO gpio_p1_ctrl2 = gpio[GPIO3_5]; // P1 control 2 (P6_9)
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constexpr GPIO gpio_p2_ctrl0 = gpio[GPIO7_3]; // P2 control 0 (PE_3)
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constexpr GPIO gpio_p2_ctrl1 = gpio[GPIO7_4]; // P2 control 1 (PE_4)
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constexpr GPIO gpio_clkin_ctrl = gpio[GPIO0_15]; // CLKIN control (P1_20)
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// PRALINE trigger/sync I/O
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constexpr GPIO gpio_trigger_in = gpio[GPIO6_26]; // Trigger input (PD_12)
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constexpr GPIO gpio_trigger_out = gpio[GPIO5_6]; // Trigger output (P2_6)
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constexpr GPIO gpio_pps_out = gpio[GPIO5_5]; // PPS output (P2_5)
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#endif
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#ifdef PRALINE
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/* PRALINE has no HackRF CPLD. These pins are used for RFFC5072 and TX_EN instead.
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* Dummy assignments here allow cpld_update.cpp to compile; the functions
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* that use them are never called on PRALINE. */
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constexpr GPIO gpio_cpld_tdo = gpio[GPIO3_0]; // dummy: reuse TCK pin
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constexpr GPIO gpio_cpld_tms = gpio[GPIO3_1]; // dummy: reuse TDI pin
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#else
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constexpr GPIO gpio_cpld_tdo = gpio[GPIO5_18];
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constexpr GPIO gpio_cpld_tms = gpio[GPIO3_4];
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#endif
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constexpr GPIO gpio_cpld_tck = gpio[GPIO3_0];
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constexpr GPIO gpio_cpld_tdi = gpio[GPIO3_1];
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constexpr GPIO gpio_r9_clkin_en = gpio[GPIO5_15];
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constexpr GPIO gpio_r9_clkout_en = gpio[GPIO0_9];
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constexpr GPIO gpio_r9_mcu_clk_en = gpio[GPIO0_8];
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constexpr GPIO gpio_r9_not_ant_pwr = gpio[GPIO2_4];
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/* LEDs */
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constexpr LED led_usb{gpio_led_usb};
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constexpr LED led_rx{gpio_led_rx};
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constexpr LED led_tx{gpio_led_tx};
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} /* namespace one */
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} /* namespace hackrf */
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#endif /*__HACKRF_GPIO_H__*/
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