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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44
lvgl_tft/ra8875.c
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@ -148,29 +148,23 @@ void ra8875_init(void)
ESP_LOGI(TAG, "Initializing RA8875...");
#if (CONFIG_LV_DISP_PIN_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
#if RA8875_USE_RST
gpio_reset_pin(RA8875_RST);
gpio_set_direction(RA8875_RST, GPIO_MODE_OUTPUT);
#ifdef CONFIG_LV_DISP_PIN_BCKL
gpio_reset_pin(CONFIG_LV_DISP_PIN_BCKL);
gpio_set_direction(CONFIG_LV_DISP_PIN_BCKL, GPIO_MODE_OUTPUT);
#endif
// Reset the RA8875
gpio_set_level(RA8875_RST, 0);
vTaskDelay(DIV_ROUND_UP(100, portTICK_PERIOD_MS));
gpio_set_level(RA8875_RST, 1);
vTaskDelay(DIV_ROUND_UP(100, portTICK_PERIOD_MS));
#endif
#ifdef CONFIG_LV_DISP_PIN_BCKL
gpio_reset_pin(CONFIG_LV_DISP_PIN_BCKL);
gpio_set_direction(CONFIG_LV_DISP_PIN_BCKL, GPIO_MODE_OUTPUT);
#endif
// Initalize RA8875 clocks (SPI must be decelerated before initializing clocks)
disp_spi_change_device_speed(SPI_CLOCK_SPEED_SLOW_HZ);
@ -194,28 +188,8 @@ void ra8875_init(void)
ESP_LOGW(TAG, "WARNING: Memory clear timed out; RA8875 may be unresponsive.");
}
// Enable the display and backlight
// Enable the display
ra8875_enable_display(true);
ra8875_enable_backlight(true);
}
void ra8875_enable_backlight(bool backlight)
{
#if CONFIG_LV_ENABLE_BACKLIGHT_CONTROL
ESP_LOGI(TAG, "%s backlight.", backlight ? "Enabling" : "Disabling");
uint32_t tmp = 0;
#if CONFIG_LV_BACKLIGHT_ACTIVE_LVL
tmp = backlight ? 1 : 0;
#else
tmp = backlight ? 0 : 1;
#endif
#ifdef CONFIG_LV_DISP_PIN_BCKL
gpio_set_level(CONFIG_LV_DISP_PIN_BCKL, tmp);
#endif
#endif
}
void ra8875_enable_display(bool enable)