menu "LCD and Touch Panel" comment "LCD Touch Drivers are maintained in the ESP Component Registry" menu "LCD Peripheral Configuration" config LCD_ENABLE_DEBUG_LOG bool "Enable debug log" default n help whether to enable the debug log message for LCD driver. Note that, this option only controls the LCD driver log, won't affect other drivers. if SOC_LCD_RGB_SUPPORTED config LCD_RGB_ISR_IRAM_SAFE bool "RGB LCD ISR IRAM-Safe" default n help Ensure the LCD interrupt is IRAM-Safe by allowing the interrupt handler to be executable when the cache is disabled (e.g. SPI Flash write). If you want the LCD driver to keep flushing the screen even when cache ops disabled, you can enable this option. Note, this will also increase the IRAM usage. config LCD_RGB_RESTART_IN_VSYNC bool "Restart transmission in VSYNC" default n select GDMA_CTRL_FUNC_IN_IRAM # need to restart GDMA in the LCD ISR help Reset the GDMA channel every VBlank to stop permanent desyncs from happening. Only need to enable it when in your application, the DMA can't deliver data as fast as the LCD consumes it. endif # SOC_LCD_RGB_SUPPORTED if SOC_MIPI_DSI_SUPPORTED config LCD_DSI_ISR_IRAM_SAFE bool "DSI LCD ISR IRAM-Safe" default n select DW_GDMA_ISR_IRAM_SAFE select DW_GDMA_CTRL_FUNC_IN_IRAM select DW_GDMA_SETTER_FUNC_IN_IRAM select DW_GDMA_GETTER_FUNC_IN_IRAM help Ensure the LCD interrupt is IRAM-Safe by allowing the interrupt handler to be executable when the cache is disabled (e.g. SPI Flash write). If you want the LCD driver to keep flushing the screen even when cache ops disabled, you can enable this option. Note, this will also increase the IRAM usage. endif # SOC_MIPI_DSI_SUPPORTED endmenu endmenu