72230129bb
- Implemented [unPhone](https://unphone.net/) v9 board - Updated `.clang-format` to better reflect the intended code style - Fix SD card compatibility issues for all boards (frequency wasn't set well) - Moved `I2cDevice` class from CoreS3 board project to TactilityHeadless project - Tactility configuration now has default empty lists for apps and services fields - Fix for Launcher app: we don't need padding when showing it vertically - Fix for I2cDevice read/write calls that checked for `esp_err_t` instead of `bool` - Fix for TinyUSB init that checked for `esp_err_t` instead of `bool`
47 lines
1.4 KiB
C++
47 lines
1.4 KiB
C++
#include "TactilityCore.h"
|
|
#include "hal/UnPhoneDisplayConstants.h"
|
|
#include "hx8357/disp_spi.h"
|
|
#include <driver/spi_common.h>
|
|
#include <soc/gpio_num.h>
|
|
#include <lvgl.h>
|
|
|
|
#define TAG "unphone"
|
|
|
|
// SPI
|
|
#define UNPHONE_SPI_HOST SPI2_HOST
|
|
#define UNPHONE_SPI_PIN_SCLK GPIO_NUM_39
|
|
#define UNPHONE_SPI_PIN_MOSI GPIO_NUM_40
|
|
#define UNPHONE_SPI_PIN_MISO GPIO_NUM_41
|
|
#define UNPHONE_SPI_TRANSFER_SIZE_LIMIT (UNPHONE_LCD_HORIZONTAL_RESOLUTION * UNPHONE_LCD_SPI_TRANSFER_HEIGHT * LV_COLOR_DEPTH / 8)
|
|
|
|
static bool initSpi() {
|
|
TT_LOG_I(TAG, LOG_MESSAGE_SPI_INIT_START_FMT, UNPHONE_SPI_HOST);
|
|
|
|
spi_bus_config_t bus_config = {
|
|
.mosi_io_num = UNPHONE_SPI_PIN_MOSI,
|
|
.miso_io_num = UNPHONE_SPI_PIN_MISO,
|
|
.sclk_io_num = UNPHONE_SPI_PIN_SCLK,
|
|
.quadwp_io_num = -1, // Quad SPI LCD driver is not yet supported
|
|
.quadhd_io_num = -1, // Quad SPI LCD driver is not yet supported
|
|
.data4_io_num = 0,
|
|
.data5_io_num = 0,
|
|
.data6_io_num = 0,
|
|
.data7_io_num = 0,
|
|
.max_transfer_sz = UNPHONE_SPI_TRANSFER_SIZE_LIMIT,
|
|
.flags = 0,
|
|
.isr_cpu_id = ESP_INTR_CPU_AFFINITY_AUTO,
|
|
.intr_flags = 0
|
|
};
|
|
|
|
if (spi_bus_initialize(UNPHONE_SPI_HOST, &bus_config, SPI_DMA_CH_AUTO) != ESP_OK) {
|
|
TT_LOG_E(TAG, LOG_MESSAGE_SPI_INIT_FAILED_FMT, UNPHONE_SPI_HOST);
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
bool unPhoneInitHardware() {
|
|
return initSpi();
|
|
}
|