1# SPDX-License-Identifier: GPL-2.0-only 2config DRM_TILCDC 3 tristate "DRM Support for TI LCDC Display Controller" 4 depends on DRM && OF && ARM 5 select DRM_CLIENT_SELECTION 6 select DRM_KMS_HELPER 7 select DRM_GEM_DMA_HELPER 8 select DRM_BRIDGE 9 select DRM_DISPLAY_HELPER 10 select DRM_BRIDGE_CONNECTOR 11 select DRM_PANEL_BRIDGE 12 select VIDEOMODE_HELPERS 13 select BACKLIGHT_CLASS_DEVICE 14 help 15 Choose this option if you have an TI SoC with LCDC display 16 controller, for example AM33xx in beagle-bone, DA8xx, or 17 OMAP-L1xx. This driver replaces the FB_DA8XX fbdev driver. 18 19config DRM_TILCDC_PANEL_LEGACY 20 bool "Support device tree blobs using TI LCDC Panel binding" 21 default y 22 depends on DRM_TILCDC 23 depends on OF 24 depends on BACKLIGHT_CLASS_DEVICE 25 depends on PM 26 select OF_OVERLAY 27 select DRM_PANEL_SIMPLE 28 help 29 Modifies the live device tree at early boot to convert the legacy 30 "ti,tilcdc,panel" devicetree node to the standard panel-dpi node. 31 This allows to maintain backward compatibility for boards which 32 were using the deprecated tilcdc_panel driver. 33 If you find "ti,tilcdc,panel"-string from your DTB, you probably 34 need this. Otherwise you do not. 35