zener/lvgl_esp32_drivers
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Update with epdiy last version support

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This commit is contained in:
martinberlin 2023-08-24 12:45:30 +02:00
parent d738aaa84f
commit 87bf29d676
56 changed files with 1844 additions and 859 deletions
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48
lvgl_tft/ili9341.c
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@ -80,20 +80,31 @@ void ili9341_init(void)
{0, {0}, 0xff},
};
//Initialize non-SPI GPIOs
gpio_pad_select_gpio(ILI9341_DC);
gpio_set_direction(ILI9341_DC, GPIO_MODE_OUTPUT);
#if ILI9341_BCKL == 15
gpio_config_t io_conf;
io_conf.intr_type = GPIO_PIN_INTR_DISABLE;
io_conf.mode = GPIO_MODE_OUTPUT;
io_conf.pin_bit_mask = GPIO_SEL_15;
io_conf.pull_down_en = GPIO_PULLDOWN_DISABLE;
io_conf.pull_up_en = GPIO_PULLUP_DISABLE;
gpio_config(&io_conf);
#endif
#if ILI9341_USE_RST
gpio_pad_select_gpio(ILI9341_RST);
//Initialize non-SPI GPIOs
gpio_pad_select_gpio(ILI9341_DC);
gpio_set_direction(ILI9341_DC, GPIO_MODE_OUTPUT);
gpio_pad_select_gpio(ILI9341_RST);
gpio_set_direction(ILI9341_RST, GPIO_MODE_OUTPUT);
#if ILI9341_ENABLE_BACKLIGHT_CONTROL
gpio_pad_select_gpio(ILI9341_BCKL);
gpio_set_direction(ILI9341_BCKL, GPIO_MODE_OUTPUT);
#endif
//Reset the display
gpio_set_level(ILI9341_RST, 0);
vTaskDelay(100 / portTICK_RATE_MS);
gpio_set_level(ILI9341_RST, 1);
vTaskDelay(100 / portTICK_RATE_MS);
#endif
ESP_LOGI(TAG, "Initialization.");
@ -108,7 +119,9 @@ void ili9341_init(void)
cmd++;
}
ili9341_set_orientation(CONFIG_LV_DISPLAY_ORIENTATION);
ili9341_enable_backlight(true);
ili9341_set_orientation(CONFIG_LV_DISPLAY_ORIENTATION);
#if ILI9341_INVERT_COLORS == 1
ili9341_send_cmd(0x21);
@ -140,10 +153,29 @@ void ili9341_flush(lv_disp_drv_t * drv, const lv_area_t * area, lv_color_t * col
/*Memory write*/
ili9341_send_cmd(0x2C);
uint32_t size = lv_area_get_width(area) * lv_area_get_height(area);
ili9341_send_color((void*)color_map, size * 2);
}
void ili9341_enable_backlight(bool backlight)
{
#if ILI9341_ENABLE_BACKLIGHT_CONTROL
ESP_LOGI(TAG, "%s backlight.", backlight ? "Enabling" : "Disabling");
uint32_t tmp = 0;
#if (ILI9341_BCKL_ACTIVE_LVL==1)
tmp = backlight ? 1 : 0;
#else
tmp = backlight ? 0 : 1;
#endif
gpio_set_level(ILI9341_BCKL, tmp);
#endif
}
void ili9341_sleep_in()
{
uint8_t data[] = {0x08};
@ -196,8 +228,6 @@ static void ili9341_set_orientation(uint8_t orientation)
#if defined CONFIG_LV_PREDEFINED_DISPLAY_M5STACK
uint8_t data[] = {0x68, 0x68, 0x08, 0x08};
#elif defined (CONFIG_LV_PREDEFINED_DISPLAY_M5CORE2)
uint8_t data[] = {0x08, 0x88, 0x28, 0xE8};
#elif defined (CONFIG_LV_PREDEFINED_DISPLAY_WROVER4)
uint8_t data[] = {0x6C, 0xEC, 0xCC, 0x4C};
#elif defined (CONFIG_LV_PREDEFINED_DISPLAY_NONE)