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Gpio modify v4 (#3266)

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* Refactor GPIO handling for RFFC5072: update pin mappings and simplify initialization

* Refactor GPIO handling: replace portapack::gpio_dfu with dfu_button and clean up unused GPIOs

* Refactor MAX283x GPIO handling: update pin mappings and simplify initialization

* Refactor GPIO handling: update MAX2831 shutdown pin configuration

* Refactor GPIO handling: add MAX2831 RXHP and RXTX control, update related configurations

* Refactor MAX2831 frequency setting to include reference divider parameter and improve validation checks

* Refactor MAX2831 frequency setting to remove reference divider parameter and improve frequency validation

* copilot
This commit is contained in:
Pezsma
2026-07-10 21:37:41 +02:00
committed by GitHub
parent 87eb8e5863
commit 8561ff32b3
14 changed files with 325 additions and 286 deletions
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firmware/application/hw/rffc507x.cpp
+9 -7
View File
@@ -26,9 +26,13 @@
#include "utility.hpp"
#include "hackrf_hal.hpp"
#include "hackrf_gpio.hpp"
using namespace hackrf::one;
#include "gpio.hpp"
using namespace gpio_control;
#include "hal.h"
#ifdef PRALINE
@@ -176,13 +180,11 @@ struct SynthConfig {
void RFFC507x::init() {
#ifdef PRALINE
gpio_control::rf5072_mix_en.setActive(); // RF5072_MIX_EN
rf5072_mix_en.setActive(); // RF5072_MIX_EN
#endif
gpio_rffc5072_resetx.set();
#ifndef PRALINE
gpio_rffc5072_resetx.output();
#endif
rffc5072_resetx.setInactive();
reset();
_bus.init();
@@ -195,9 +197,9 @@ void RFFC507x::reset() {
/* TODO: Is RESETB pin ignored if sdi_ctrl.sipin=1? Programming guide
* description of sdi_ctrl.sipin suggests the pin is not ignored.
*/
gpio_rffc5072_resetx.clear();
rffc5072_resetx.setActive();
halPolledDelay(ticks_during_reset);
gpio_rffc5072_resetx.set();
rffc5072_resetx.setInactive();
halPolledDelay(ticks_after_reset);
}