mirror of
https://github.com/ByteWelder/Tactility.git
synced 2026-02-18 19:03:16 +00:00
f620255c41
- `TT_LOG_*` macros are replaced by `Logger` via `#include<Tactility/Logger.h>` - Changed default timezone to Europe/Amsterdam - Fix for logic bug in unPhone hardware - Fix for init/deinit in DRV2605 driver - Other fixes - Removed optimization that broke unPhone (disabled the moving of heap-related functions to flash)
68 lines
2.0 KiB
C++
68 lines
2.0 KiB
C++
#include "Display.h"
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#include "Power.h"
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#include <Tactility/Logger.h>
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#include <St7789Display.h>
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#include <bitset>
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static const auto LOGGER = tt::Logger("StickCPlus");
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static void setBacklightOn(bool on) {
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const auto axp = getAxp192();
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const auto* driver = axp->getAxp192();
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uint8_t state;
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if (axp192_read(driver, AXP192_DCDC13_LDO23_CONTROL, &state) != AXP192_OK) {
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LOGGER.info("Failed to read LCD brightness state");
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return;
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}
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std::bitset<8> new_state = state;
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if (new_state[2] != on) {
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new_state[2] = on;
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const auto new_state_long = new_state.to_ulong();
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axp192_write(driver, AXP192_DCDC13_LDO23_CONTROL, static_cast<uint8_t>(new_state_long)); // Display on/off
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}
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}
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static void setBrightness(uint8_t brightness) {
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const auto axp = getAxp192();
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if (brightness)
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{
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brightness = (((brightness >> 1) + 8) / 13) + 5;
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setBacklightOn(true);
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axp192_write(axp->getAxp192(), AXP192_LDO23_VOLTAGE, brightness << 4); // Display brightness
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}
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else
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{
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setBacklightOn(false);
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}
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}
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std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay() {
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St7789Display::Configuration panel_configuration = {
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.horizontalResolution = LCD_HORIZONTAL_RESOLUTION,
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.verticalResolution = LCD_VERTICAL_RESOLUTION,
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.gapX = 52,
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.gapY = 40,
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.swapXY = false,
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.mirrorX = false,
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.mirrorY = false,
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.invertColor = true,
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.bufferSize = LCD_BUFFER_SIZE,
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.touch = nullptr,
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.backlightDutyFunction = setBrightness,
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.resetPin = LCD_PIN_RESET,
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.lvglSwapBytes = false
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};
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auto spi_configuration = std::make_shared<St7789Display::SpiConfiguration>(St7789Display::SpiConfiguration {
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.spiHostDevice = LCD_SPI_HOST,
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.csPin = LCD_PIN_CS,
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.dcPin = LCD_PIN_DC,
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.pixelClockFrequency = 40'000'000,
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.transactionQueueDepth = 10
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});
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return std::make_shared<St7789Display>(panel_configuration, spi_configuration);
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}
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