menu "ESP-Driver:LCD Controller Configurations"

    if SOC_LCD_RGB_SUPPORTED
        config LCD_RGB_ISR_IRAM_SAFE
            bool "RGB LCD ISR IRAM-Safe"
            select GDMA_ISR_HANDLER_IN_IRAM # bounce buffer mode relies on GDMA EOF interrupt
            select ESP_PERIPH_CTRL_FUNC_IN_IRAM
            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 "Always restart RGB LCD transmission in VSYNC"
            default n
            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_HANDLER_IN_IRAM
            bool "Place DSI ISR handler in IRAM to reduce latency"
            default y
            select LCD_DSI_OBJ_FORCE_INTERNAL
            help
                Place DSI ISR handler in IRAM to reduce latency caused by cache miss.

        config LCD_DSI_ISR_CACHE_SAFE
            bool "Allow DSI ISR to execute when cache is disabled" if !SPI_FLASH_AUTO_SUSPEND
            select LCD_DSI_ISR_HANDLER_IN_IRAM
            select DW_GDMA_ISR_IRAM_SAFE # relies on DW_GDMA Full trans done interrupt
            default n
            help
                Enable this option to allow the DSI Interrupt Service Routine (ISR)
                to execute even when the cache is disabled. This can be useful in scenarios where the cache
                might be turned off, but the DSI functionality is still required to operate correctly.

        config LCD_DSI_OBJ_FORCE_INTERNAL
            bool
            default n
            help
                This will ensure the DSI driver object will always be allocated in internal RAM.
    endif # SOC_MIPI_DSI_SUPPORTED

    config LCD_ENABLE_DEBUG_LOG
        bool "Force enable debug log"
        default n
        help
            If enabled, LCD driver component will:
            1. ignore the global logging settings
            2. compile all log messages into the binary
            3. set the runtime log level to VERBOSE
            Please enable this option by caution, as it will increase the binary size.
endmenu