mirror of
https://github.com/espressif/esp-idf.git
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105 lines
3.5 KiB
C
105 lines
3.5 KiB
C
#include <stdio.h>
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#include <string.h>
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#include "unity.h"
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#include "test_utils.h"
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#include "esp_lcd_panel_rgb.h"
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#include "esp_lcd_panel_ops.h"
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#include "soc/soc_caps.h"
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#define TEST_LCD_H_RES (480)
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#define TEST_LCD_V_RES (272)
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#define TEST_LCD_VSYNC_GPIO (48)
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#define TEST_LCD_HSYNC_GPIO (47)
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#define TEST_LCD_DE_GPIO (45)
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#define TEST_LCD_PCLK_GPIO (21)
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#define TEST_LCD_DATA0_GPIO (3) // B0
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#define TEST_LCD_DATA1_GPIO (4) // B1
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#define TEST_LCD_DATA2_GPIO (5) // B2
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#define TEST_LCD_DATA3_GPIO (6) // B3
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#define TEST_LCD_DATA4_GPIO (7) // B4
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#define TEST_LCD_DATA5_GPIO (8) // G0
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#define TEST_LCD_DATA6_GPIO (9) // G1
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#define TEST_LCD_DATA7_GPIO (10) // G2
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#define TEST_LCD_DATA8_GPIO (11) // G3
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#define TEST_LCD_DATA9_GPIO (12) // G4
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#define TEST_LCD_DATA10_GPIO (13) // G5
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#define TEST_LCD_DATA11_GPIO (14) // R0
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#define TEST_LCD_DATA12_GPIO (15) // R1
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#define TEST_LCD_DATA13_GPIO (16) // R2
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#define TEST_LCD_DATA14_GPIO (17) // R3
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#define TEST_LCD_DATA15_GPIO (18) // R4
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#define TEST_LCD_DISP_EN_GPIO (39)
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#if SOC_LCD_RGB_SUPPORTED
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// RGB driver consumes a huge memory to save frame buffer, only test it with PSRAM enabled
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#if CONFIG_SPIRAM_USE_MALLOC
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TEST_CASE("lcd rgb lcd panel", "[lcd]")
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{
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#define TEST_IMG_SIZE (100 * 100 * sizeof(uint16_t))
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uint8_t *img = malloc(TEST_IMG_SIZE);
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TEST_ASSERT_NOT_NULL(img);
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esp_lcd_panel_handle_t panel_handle = NULL;
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esp_lcd_rgb_panel_config_t panel_config = {
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.data_width = 16,
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.disp_gpio_num = TEST_LCD_DISP_EN_GPIO,
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.pclk_gpio_num = TEST_LCD_PCLK_GPIO,
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.vsync_gpio_num = TEST_LCD_VSYNC_GPIO,
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.hsync_gpio_num = TEST_LCD_HSYNC_GPIO,
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.de_gpio_num = TEST_LCD_DE_GPIO,
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.data_gpio_nums = {
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TEST_LCD_DATA0_GPIO,
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TEST_LCD_DATA1_GPIO,
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TEST_LCD_DATA2_GPIO,
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TEST_LCD_DATA3_GPIO,
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TEST_LCD_DATA4_GPIO,
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TEST_LCD_DATA5_GPIO,
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TEST_LCD_DATA6_GPIO,
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TEST_LCD_DATA7_GPIO,
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TEST_LCD_DATA8_GPIO,
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TEST_LCD_DATA9_GPIO,
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TEST_LCD_DATA10_GPIO,
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TEST_LCD_DATA11_GPIO,
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TEST_LCD_DATA12_GPIO,
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TEST_LCD_DATA13_GPIO,
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TEST_LCD_DATA14_GPIO,
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TEST_LCD_DATA15_GPIO,
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},
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.timings = {
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.pclk_hz = 12000000,
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.h_res = TEST_LCD_H_RES,
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.v_res = TEST_LCD_V_RES,
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.hsync_back_porch = 43,
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.hsync_front_porch = 2,
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.hsync_pulse_width = 1,
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.vsync_back_porch = 12,
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.vsync_front_porch = 1,
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.vsync_pulse_width = 1,
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},
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.flags.fb_in_psram = 1,
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};
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// Test stream mode and one-off mode
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for (int i = 0; i < 2; i++) {
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panel_config.flags.relax_on_idle = i;
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TEST_ESP_OK(esp_lcd_new_rgb_panel(&panel_config, &panel_handle));
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TEST_ESP_OK(esp_lcd_panel_reset(panel_handle));
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TEST_ESP_OK(esp_lcd_panel_init(panel_handle));
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for (int i = 0; i < 200; i++) {
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uint8_t color_byte = esp_random() & 0xFF;
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int x_start = esp_random() % (TEST_LCD_H_RES - 100);
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int y_start = esp_random() % (TEST_LCD_V_RES - 100);
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memset(img, color_byte, TEST_IMG_SIZE);
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esp_lcd_panel_draw_bitmap(panel_handle, x_start, y_start, x_start + 100, y_start + 100, img);
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}
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TEST_ESP_OK(esp_lcd_panel_del(panel_handle));
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}
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free(img);
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#undef TEST_IMG_SIZE
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}
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#endif // CONFIG_SPIRAM_USE_MALLOC
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#endif // SOC_LCD_RGB_SUPPORTED
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