#include "devices/Display.h" #include "devices/SdCard.h" #include #include #include #include using namespace tt::hal; static DeviceVector createDevices() { return { createDisplay(), createSdCard() }; } static bool initBoot() { return driver::pwmbacklight::init(GPIO_NUM_20, 256); } extern const Configuration hardwareConfiguration = { .initBoot = initBoot, .uiScale = UiScale::Smallest, .createDevices = createDevices, .spi { // Display spi::Configuration { .device = SPI2_HOST, .dma = SPI_DMA_DISABLED, .config = { .mosi_io_num = GPIO_NUM_41, .miso_io_num = GPIO_NUM_NC, .sclk_io_num = GPIO_NUM_40, .quadwp_io_num = GPIO_NUM_NC, .quadhd_io_num = GPIO_NUM_NC, .data4_io_num = GPIO_NUM_NC, .data5_io_num = GPIO_NUM_NC, .data6_io_num = GPIO_NUM_NC, .data7_io_num = GPIO_NUM_NC, .data_io_default_level = false, .max_transfer_sz = LCD_SPI_TRANSFER_SIZE_LIMIT, .flags = 0, .isr_cpu_id = ESP_INTR_CPU_AFFINITY_AUTO, .intr_flags = 0 }, .initMode = spi::InitMode::ByTactility, .isMutable = false, .lock = tt::lvgl::getSyncLock() // esp_lvgl_port owns the lock for the display }, // SD card spi::Configuration { .device = SPI3_HOST, .dma = SPI_DMA_CH_AUTO, .config = { .mosi_io_num = GPIO_NUM_18, .miso_io_num = GPIO_NUM_16, .sclk_io_num = GPIO_NUM_21, .quadwp_io_num = GPIO_NUM_NC, .quadhd_io_num = GPIO_NUM_NC, .data4_io_num = GPIO_NUM_NC, .data5_io_num = GPIO_NUM_NC, .data6_io_num = GPIO_NUM_NC, .data7_io_num = GPIO_NUM_NC, .data_io_default_level = false, .max_transfer_sz = 32768, .flags = 0, .isr_cpu_id = ESP_INTR_CPU_AFFINITY_AUTO, .intr_flags = 0 }, .initMode = spi::InitMode::ByTactility, .isMutable = false, .lock = nullptr // No custom lock needed } } };