Ken Van Hoeylandt
95 lines
3.4 KiB
C++
95 lines
3.4 KiB
C++
#include "PwmBacklight.h"
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#include "devices/KeyboardBacklight.h"
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#include "devices/TrackballDevice.h"
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#include <Tactility/SystemEvents.h>
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#include <Tactility/LogMessages.h>
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#include <Tactility/hal/gps/GpsConfiguration.h>
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#include <Tactility/kernel/Kernel.h>
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#include <Tactility/service/gps/GpsService.h>
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#include <tactility/log.h>
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constexpr auto* TAG = "T-Deck";
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constexpr auto TDECK_POWERON_GPIO = GPIO_NUM_10;
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static bool powerOn() {
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gpio_config_t device_power_signal_config = {
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.pin_bit_mask = BIT64(TDECK_POWERON_GPIO),
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.mode = GPIO_MODE_OUTPUT,
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.pull_up_en = GPIO_PULLUP_DISABLE,
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.pull_down_en = GPIO_PULLDOWN_DISABLE,
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.intr_type = GPIO_INTR_DISABLE,
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};
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if (gpio_config(&device_power_signal_config) != ESP_OK) {
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return false;
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}
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if (gpio_set_level(TDECK_POWERON_GPIO, 1) != ESP_OK) {
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return false;
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}
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// Avoids crash when no SD card is inserted. It's unknown why, but likely is related to power draw.
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tt::kernel::delayMillis(100);
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return true;
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}
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bool initBoot() {
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LOG_I(TAG, LOG_MESSAGE_POWER_ON_START);
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if (!powerOn()) {
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LOG_E(TAG, LOG_MESSAGE_POWER_ON_FAILED);
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return false;
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}
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/* 32 Khz and higher gives an issue where the screen starts dimming again above 80% brightness
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* when moving the brightness slider rapidly from a lower setting to 100%.
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* This is not a slider bug (data was debug-traced) */
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if (!driver::pwmbacklight::init(GPIO_NUM_42, 30000)) {
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LOG_E(TAG, "Backlight init failed");
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return false;
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}
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tt::kernel::subscribeSystemEvent(tt::kernel::SystemEvent::BootSplash, [](tt::kernel::SystemEvent event) {
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auto gps_service = tt::service::gps::findGpsService();
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if (gps_service != nullptr) {
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std::vector<tt::hal::gps::GpsConfiguration> gps_configurations;
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gps_service->getGpsConfigurations(gps_configurations);
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if (gps_configurations.empty()) {
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if (gps_service->addGpsConfiguration(tt::hal::gps::GpsConfiguration {.uartName = "uart0", .baudRate = 38400, .model = tt::hal::gps::GpsModel::UBLOX10})) {
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LOG_I(TAG, "Configured internal GPS");
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} else {
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LOG_E(TAG, "Failed to configure internal GPS");
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}
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}
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}
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});
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tt::kernel::subscribeSystemEvent(tt::kernel::SystemEvent::BootSplash, [](tt::kernel::SystemEvent event) {
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auto kbBacklight = tt::hal::findDevice("Keyboard Backlight");
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if (kbBacklight != nullptr) {
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LOG_I(TAG, "%s starting", kbBacklight->getName().c_str());
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auto kbDevice = std::static_pointer_cast<KeyboardBacklightDevice>(kbBacklight);
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if (kbDevice->start()) {
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LOG_I(TAG, "%s started", kbBacklight->getName().c_str());
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} else {
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LOG_E(TAG, "%s start failed", kbBacklight->getName().c_str());
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}
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}
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auto trackball = tt::hal::findDevice("Trackball");
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if (trackball != nullptr) {
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LOG_I(TAG, "%s starting", trackball->getName().c_str());
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auto tbDevice = std::static_pointer_cast<TrackballDevice>(trackball);
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if (tbDevice->start()) {
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LOG_I(TAG, "%s started", trackball->getName().c_str());
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} else {
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LOG_E(TAG, "%s start failed", trackball->getName().c_str());
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}
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}
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});
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return true;
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}
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