zener/lvgl_esp32_drivers
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Marge branch 'master' into lvgl_7.11.0_idf_5.0

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This commit is contained in:
Luc Appelman 2023-05-17 10:17:09 +02:00
commit a73c429954
62 changed files with 2427 additions and 1270 deletions
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53
lvgl_tft/ili9341.c
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@ -80,31 +80,25 @@ void ili9341_init(void)
{0, {0}, 0xff},
};
#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
//Initialize non-SPI GPIOs
gpio_reset_pin(ILI9341_DC);
gpio_reset_pin(ILI9341_DC);
gpio_set_direction(ILI9341_DC, GPIO_MODE_OUTPUT);
gpio_reset_pin(ILI9341_RST);
#if ILI9341_USE_RST
gpio_reset_pin(ILI9341_RST);
gpio_set_direction(ILI9341_RST, GPIO_MODE_OUTPUT);
#if ILI9341_ENABLE_BACKLIGHT_CONTROL
gpio_reset_pin(ILI9341_BCKL);
gpio_set_direction(ILI9341_BCKL, GPIO_MODE_OUTPUT);
#endif
//Reset the display
gpio_set_level(ILI9341_RST, 0);
vTaskDelay(100 / portTICK_PERIOD_MS);
gpio_set_level(ILI9341_RST, 1);
vTaskDelay(100 / portTICK_PERIOD_MS);
#endif
#if ILI9341_ENABLE_BACKLIGHT_CONTROL
gpio_reset_pin(ILI9341_BCKL);
gpio_set_direction(ILI9341_BCKL, GPIO_MODE_OUTPUT);
#endif
ESP_LOGI(TAG, "Initialization.");
@ -119,9 +113,7 @@ void ili9341_init(void)
cmd++;
}
ili9341_enable_backlight(true);
ili9341_set_orientation(CONFIG_LV_DISPLAY_ORIENTATION);
ili9341_set_orientation(CONFIG_LV_DISPLAY_ORIENTATION);
#if ILI9341_INVERT_COLORS == 1
ili9341_send_cmd(0x21);
@ -153,29 +145,10 @@ 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};
@ -228,8 +201,10 @@ 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[] = {0x4C, 0x88, 0x28, 0xE8};
uint8_t data[] = {0x6C, 0xEC, 0xCC, 0x4C};
#elif defined (CONFIG_LV_PREDEFINED_DISPLAY_NONE)
uint8_t data[] = {0x48, 0x88, 0x28, 0xE8};
#endif