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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/radio.cpp
+4 -4
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@@ -76,8 +76,8 @@ static constexpr uint32_t ssp_scr(
/* MAX2831 uses 9-bit SPI transfers */
static constexpr SPIConfig ssp_config_max283x = {
.end_cb = NULL,
.ssport = gpio_max283x_select.port(),
.sspad = gpio_max283x_select.pad(),
.ssport = map_max283x_select.gpio_port,
.sspad = map_max283x_select.gpio_pad,
.cr0 =
CR0_CLOCKRATE(ssp_scr(ssp1_pclk_f, ssp1_cpsr, max283x_spi_f) + 3) | CR0_FRFSPI | CR0_DSS9BIT,
.cpsr = ssp1_cpsr,
@@ -95,8 +95,8 @@ void set_rx_buff_vcm(const size_t v) {
/* MAX2837/MAX2839 use 16-bit SPI transfers */
static constexpr SPIConfig ssp_config_max283x = {
.end_cb = NULL,
.ssport = gpio_max283x_select.port(),
.sspad = gpio_max283x_select.pad(),
.ssport = map_max283x_select.gpio_port,
.sspad = map_max283x_select.gpio_pad,
.cr0 =
CR0_CLOCKRATE(ssp_scr(ssp1_pclk_f, ssp1_cpsr, max283x_spi_f) + 3) | CR0_FRFSPI | CR0_DSS16BIT,
.cpsr = ssp1_cpsr,