lvgl_interface_init: Initial cleanup
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d327144300
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0cec50473a
1 changed files with 23 additions and 23 deletions
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@ -73,7 +73,9 @@ void lvgl_interface_init(void)
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ESP_LOGI(TAG, "Display hor size: %d, ver size: %d", LV_HOR_RES_MAX, LV_VER_RES_MAX);
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ESP_LOGI(TAG, "Display hor size: %d, ver size: %d", LV_HOR_RES_MAX, LV_VER_RES_MAX);
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#endif
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#endif
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ESP_LOGI(TAG, "Display buffer size: %d", lvgl_get_display_buffer_size());
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size_t display_buffer_size = lvgl_get_display_buffer_size();
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ESP_LOGI(TAG, "Display buffer size: %d", display_buffer_size);
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/* SPI DMA Channel selection
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/* SPI DMA Channel selection
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* SPI_DMA_CH1 is only defined for ESP32, so let the driver choose which
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* SPI_DMA_CH1 is only defined for ESP32, so let the driver choose which
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@ -93,19 +95,19 @@ void lvgl_interface_init(void)
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ESP_LOGI(TAG, "Initializing SPI master");
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ESP_LOGI(TAG, "Initializing SPI master");
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int miso = DISP_SPI_MISO;
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int miso = DISP_SPI_MISO;
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size_t display_buffer_size = lvgl_get_display_buffer_size();
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int spi_max_transfer_size = calculate_spi_max_transfer_size(display_buffer_size);
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int spi_max_transfer_size = calculate_spi_max_transfer_size(display_buffer_size);
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/* Set the miso signal to be the selected for the touch driver */
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#if defined (SHARED_SPI_BUS)
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#if defined (SHARED_SPI_BUS)
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miso = TP_SPI_MISO;
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miso = TP_SPI_MISO;
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#endif
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#endif
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lvgl_spi_driver_init(TFT_SPI_HOST,
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lvgl_spi_driver_init(TFT_SPI_HOST, miso, DISP_SPI_MOSI, DISP_SPI_CLK,
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miso, DISP_SPI_MOSI, DISP_SPI_CLK,
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spi_max_transfer_size, dma_channel, DISP_SPI_IO2, DISP_SPI_IO3);
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spi_max_transfer_size, dma_channel,
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DISP_SPI_IO2, DISP_SPI_IO3);
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disp_spi_add_device(TFT_SPI_HOST);
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disp_spi_add_device(TFT_SPI_HOST);
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/* Add device for touch driver */
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#if defined (SHARED_SPI_BUS)
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#if defined (SHARED_SPI_BUS)
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tp_spi_add_device(TOUCH_SPI_HOST);
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tp_spi_add_device(TOUCH_SPI_HOST);
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touch_driver_init();
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touch_driver_init();
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@ -127,10 +129,8 @@ void lvgl_interface_init(void)
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dma_channel = SPI_DMA_CH2;
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dma_channel = SPI_DMA_CH2;
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#endif
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#endif
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lvgl_spi_driver_init(TOUCH_SPI_HOST,
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lvgl_spi_driver_init(TOUCH_SPI_HOST, TP_SPI_MISO, TP_SPI_MOSI, TP_SPI_CLK,
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TP_SPI_MISO, TP_SPI_MOSI, TP_SPI_CLK,
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DMA_DEFAULT_TRANSFER_SIZE, dma_channel, GPIO_NOT_USED, GPIO_NOT_USED);
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DMA_DEFAULT_TRANSFER_SIZE, dma_channel,
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GPIO_NOT_USED, GPIO_NOT_USED);
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tp_spi_add_device(TOUCH_SPI_HOST);
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tp_spi_add_device(TOUCH_SPI_HOST);
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