mirror of
https://github.com/ByteWelder/Tactility.git
synced 2026-02-18 19:03:16 +00:00
74127a5f6c
- Add kernel support for SPI driver - Add kernel support for UART driver - Implemented ESP32 UART kernel driver - Update existing UART-related code in Tactility to use new kernel driver - Remove UART from tt::hal::Configuration - Remove tt_hal_uart functionality but keep functions for now - Update devicetrees for UART changes - Kernel mutex and recursive mutex: improved locking API design - Other kernel improvements - Added device_exists_of_type() and device_find_by_name()
82 lines
3.0 KiB
C++
82 lines
3.0 KiB
C++
#include "devices/Display.h"
|
|
#include "devices/SdCard.h"
|
|
#include <driver/gpio.h>
|
|
|
|
#include <Tactility/hal/Configuration.h>
|
|
#include <Tactility/lvgl/LvglSync.h>
|
|
#include <PwmBacklight.h>
|
|
|
|
static bool initBoot() {
|
|
// Set the RGB LED Pins to output and turn them off
|
|
ESP_ERROR_CHECK(gpio_set_direction(GPIO_NUM_4, GPIO_MODE_OUTPUT)); // Red
|
|
ESP_ERROR_CHECK(gpio_set_direction(GPIO_NUM_16, GPIO_MODE_OUTPUT)); // Green
|
|
ESP_ERROR_CHECK(gpio_set_direction(GPIO_NUM_17, GPIO_MODE_OUTPUT)); // Blue
|
|
|
|
// 0 on, 1 off
|
|
ESP_ERROR_CHECK(gpio_set_level(GPIO_NUM_4, 1)); // Red
|
|
ESP_ERROR_CHECK(gpio_set_level(GPIO_NUM_16, 1)); // Green
|
|
ESP_ERROR_CHECK(gpio_set_level(GPIO_NUM_17, 1)); // Blue
|
|
|
|
return driver::pwmbacklight::init(LCD_PIN_BACKLIGHT);
|
|
}
|
|
|
|
static tt::hal::DeviceVector createDevices() {
|
|
return {
|
|
createDisplay(),
|
|
createSdCard()
|
|
};
|
|
}
|
|
|
|
extern const tt::hal::Configuration hardwareConfiguration = {
|
|
.initBoot = initBoot,
|
|
.createDevices = createDevices,
|
|
.spi {
|
|
tt::hal::spi::Configuration {
|
|
.device = SPI2_HOST,
|
|
.dma = SPI_DMA_CH_AUTO,
|
|
.config = {
|
|
.mosi_io_num = GPIO_NUM_13,
|
|
.miso_io_num = GPIO_NUM_NC,
|
|
.sclk_io_num = GPIO_NUM_14,
|
|
.quadwp_io_num = GPIO_NUM_NC, // Quad SPI LCD driver is not yet supported
|
|
.quadhd_io_num = GPIO_NUM_NC, // Quad SPI LCD driver is not yet supported
|
|
.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 = tt::hal::spi::InitMode::ByTactility,
|
|
.isMutable = false,
|
|
.lock = tt::lvgl::getSyncLock() // esp_lvgl_port owns the lock for the display
|
|
},
|
|
tt::hal::spi::Configuration {
|
|
.device = SPI3_HOST,
|
|
.dma = SPI_DMA_CH_AUTO,
|
|
.config = {
|
|
.mosi_io_num = GPIO_NUM_23,
|
|
.miso_io_num = GPIO_NUM_19,
|
|
.sclk_io_num = GPIO_NUM_18,
|
|
.quadwp_io_num = GPIO_NUM_NC, // Quad SPI LCD driver is not yet supported
|
|
.quadhd_io_num = GPIO_NUM_NC, // Quad SPI LCD driver is not yet supported
|
|
.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 = 8192,
|
|
.flags = 0,
|
|
.isr_cpu_id = ESP_INTR_CPU_AFFINITY_AUTO,
|
|
.intr_flags = 0
|
|
},
|
|
.initMode = tt::hal::spi::InitMode::ByTactility,
|
|
.isMutable = false,
|
|
.lock = nullptr
|
|
},
|
|
}
|
|
};
|