#include "CYD4848S040C.h" #include "Tactility/kernel/SystemEvents.h" #include "Tactility/lvgl/LvglSync.h" #include "devices/St7701Display.h" #include "devices/SdCard.h" #include using namespace tt::hal; static bool initBoot() { return driver::pwmbacklight::init(GPIO_NUM_38, 1000); } static DeviceVector createDevices() { return { std::make_shared(), createSdCard() }; } const Configuration cyd_4848s040c_config = { .initBoot = initBoot, .createDevices = createDevices, .i2c = { //Touch i2c::Configuration { .name = "Internal", .port = I2C_NUM_0, .initMode = i2c::InitMode::ByTactility, .isMutable = true, .config = (i2c_config_t) { .mode = I2C_MODE_MASTER, .sda_io_num = GPIO_NUM_19, .scl_io_num = GPIO_NUM_45, .sda_pullup_en = true, .scl_pullup_en = true, .master = { .clk_speed = 400000 }, .clk_flags = 0 } }, //H1 header, i2c::Configuration { .name = "External", .port = I2C_NUM_1, .initMode = i2c::InitMode::Disabled, .isMutable = true, .config = (i2c_config_t) { .mode = I2C_MODE_MASTER, .sda_io_num = GPIO_NUM_NC, .scl_io_num = GPIO_NUM_NC, .sda_pullup_en = false, .scl_pullup_en = false, .master = { .clk_speed = 400000 }, .clk_flags = 0 } } }, .spi { // SD Card & display init spi::Configuration { .device = SPI2_HOST, .dma = SPI_DMA_CH_AUTO, .config = { .mosi_io_num = GPIO_NUM_47, .miso_io_num = GPIO_NUM_41, .sclk_io_num = GPIO_NUM_48, .quadwp_io_num = -1, .quadhd_io_num = GPIO_NUM_42, .data4_io_num = -1, .data5_io_num = -1, .data6_io_num = -1, .data7_io_num = -1, .data_io_default_level = false, .max_transfer_sz = 1024 * 128, .flags = 0, .isr_cpu_id = ESP_INTR_CPU_AFFINITY_AUTO, .intr_flags = 0 }, .initMode = spi::InitMode::ByTactility, .isMutable = false, .lock = tt::lvgl::getSyncLock() } } };