esp-idf/components/esp_driver_cam/Kconfig

menu "ESP-Driver:Camera Controller Configurations"

    depends on SOC_MIPI_CSI_SUPPORTED || SOC_LCDCAM_CAM_SUPPORTED

    config CAM_CTLR_MIPI_CSI_ISR_IRAM_SAFE
        bool "CSI ISR IRAM-Safe"
        depends on SOC_MIPI_CSI_SUPPORTED
        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 CSI driver ISR is IRAM-Safe. When enabled, the ISR handler
            will be available when the cache is disabled.

    config CAM_CTLR_ISP_DVP_ISR_IRAM_SAFE # IDF-10093
        bool "ISP_DVP 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 ISP_DVP driver ISR is IRAM-Safe. When enabled, the ISR handler
            will be available when the cache is disabled.

    config CAM_CTLR_DVP_CAM_ISR_IRAM_SAFE
        bool "DVP ISR IRAM-Safe"
        depends on SOC_LCDCAM_CAM_SUPPORTED
        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 DVP driver ISR is IRAM-Safe. When enabled, the ISR handler
            will be available when the cache is disabled.

endmenu # ESP Camera Controller Configurations