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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31
lvgl_tft/ili9481.c
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@ -76,19 +76,22 @@ void ili9481_init(void)
//Initialize non-SPI GPIOs
gpio_reset_pin(ILI9481_DC);
gpio_set_direction(ILI9481_DC, GPIO_MODE_OUTPUT);
#if ILI9481_USE_RST
gpio_reset_pin(ILI9481_RST);
gpio_set_direction(ILI9481_RST, GPIO_MODE_OUTPUT);
#if ILI9481_ENABLE_BACKLIGHT_CONTROL
gpio_reset_pin(ILI9481_BCKL);
gpio_set_direction(ILI9481_BCKL, GPIO_MODE_OUTPUT);
#endif
//Reset the display
gpio_set_level(ILI9481_RST, 0);
vTaskDelay(100 / portTICK_PERIOD_MS);
gpio_set_level(ILI9481_RST, 1);
vTaskDelay(100 / portTICK_PERIOD_MS);
#endif
#if ILI9481_ENABLE_BACKLIGHT_CONTROL
gpio_reset_pin(ILI9481_BCKL);
gpio_set_direction(ILI9481_BCKL, GPIO_MODE_OUTPUT);
#endif
ESP_LOGI(TAG, "ILI9481 initialization.");
@ -107,8 +110,6 @@ void ili9481_init(void)
cmd++;
}
ili9481_enable_backlight(true);
ili9481_set_orientation(ILI9481_DISPLAY_ORIENTATION);
}
@ -168,22 +169,6 @@ void ili9481_flush(lv_disp_drv_t * drv, const lv_area_t * area, lv_color_t * col
heap_caps_free(mybuf);
}
void ili9481_enable_backlight(bool backlight)
{
#if ILI9481_ENABLE_BACKLIGHT_CONTROL
ESP_LOGI(TAG, "%s backlight.", backlight ? "Enabling" : "Disabling");
uint32_t tmp = 0;
#if (ILI9481_BCKL_ACTIVE_LVL==1)
tmp = backlight ? 1 : 0;
#else
tmp = backlight ? 0 : 1;
#endif
gpio_set_level(ILI9481_BCKL, tmp);
#endif
}
/**********************
* STATIC FUNCTIONS
**********************/