778e003d4d
Adapted from pull request https://github.com/ByteWelder/Tactility/pull/238 - JC2432W328C - ST7789 - CST820 (816) 240x320 - 2.8 inch - ESP32-8048S043C - ST7262 - GT911 800x480 - 4.3 inch - JC8048W550C - ST7262 - GT911 800x480 - 5 inch
123 lines
4.0 KiB
C++
123 lines
4.0 KiB
C++
#include "JC2432W328C.h"
|
|
#include "hal/YellowDisplay.h"
|
|
#include "hal/YellowDisplayConstants.h"
|
|
#include "hal/YellowSdCard.h"
|
|
|
|
#include <Tactility/lvgl/LvglSync.h>
|
|
#include <PwmBacklight.h>
|
|
|
|
#include <Tactility/hal/Configuration.h>
|
|
|
|
using namespace tt::hal;
|
|
|
|
#define CYD_SPI_TRANSFER_SIZE_LIMIT (JC2432W328C_LCD_DRAW_BUFFER_SIZE * LV_COLOR_DEPTH / 8)
|
|
|
|
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... yep it's backwards.
|
|
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(JC2432W328C_LCD_PIN_BACKLIGHT);
|
|
}
|
|
|
|
const Configuration cyd_jc2432w328c_config = {
|
|
.initBoot = initBoot,
|
|
.createDisplay = createDisplay,
|
|
.sdcard = createYellowSdCard(),
|
|
.power = nullptr,
|
|
.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_33,
|
|
.scl_io_num = GPIO_NUM_32,
|
|
.sda_pullup_en = false,
|
|
.scl_pullup_en = false,
|
|
.master = {
|
|
.clk_speed = 400000
|
|
},
|
|
.clk_flags = 0
|
|
}
|
|
},
|
|
//CN1 header, JST SH 1.25, GND / IO22 / IO21 / 3.3V
|
|
i2c::Configuration {
|
|
.name = "External",
|
|
.port = I2C_NUM_1,
|
|
.initMode = i2c::InitMode::ByTactility,
|
|
.isMutable = true,
|
|
.config = (i2c_config_t) {
|
|
.mode = I2C_MODE_MASTER,
|
|
.sda_io_num = GPIO_NUM_21,
|
|
.scl_io_num = GPIO_NUM_22,
|
|
.sda_pullup_en = false,
|
|
.scl_pullup_en = false,
|
|
.master = {
|
|
.clk_speed = 400000
|
|
},
|
|
.clk_flags = 0
|
|
}
|
|
}
|
|
},
|
|
.spi {
|
|
//Display
|
|
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 = -1,
|
|
.quadhd_io_num = -1,
|
|
.data4_io_num = 0,
|
|
.data5_io_num = 0,
|
|
.data6_io_num = 0,
|
|
.data7_io_num = 0,
|
|
.data_io_default_level = false,
|
|
.max_transfer_sz = CYD_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()
|
|
},
|
|
//SD Card
|
|
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 = -1,
|
|
.quadhd_io_num = -1,
|
|
.data4_io_num = 0,
|
|
.data5_io_num = 0,
|
|
.data6_io_num = 0,
|
|
.data7_io_num = 0,
|
|
.data_io_default_level = false,
|
|
.max_transfer_sz = 8192,
|
|
.flags = 0,
|
|
.isr_cpu_id = ESP_INTR_CPU_AFFINITY_AUTO,
|
|
.intr_flags = 0
|
|
},
|
|
.initMode = spi::InitMode::ByTactility,
|
|
.isMutable = false,
|
|
.lock = nullptr
|
|
},
|
|
}
|
|
};
|