# SPDX-License-Identifier: GPL-2.0-only config DRM_ROCKCHIP tristate "DRM Support for Rockchip" depends on DRM && ROCKCHIP_IOMMU select DRM_DP_HELPER select DRM_GEM_CMA_HELPER select DRM_KMS_HELPER select DRM_PANEL select VIDEOMODE_HELPERS select DRM_ANALOGIX_DP if ROCKCHIP_ANALOGIX_DP select DRM_DW_HDMI if ROCKCHIP_DW_HDMI select DRM_DW_MIPI_DSI if ROCKCHIP_DW_MIPI_DSI select GENERIC_PHY if ROCKCHIP_DW_MIPI_DSI select GENERIC_PHY_MIPI_DPHY if ROCKCHIP_DW_MIPI_DSI select SND_SOC_HDMI_CODEC if ROCKCHIP_CDN_DP && SND_SOC help Choose this option if you have a Rockchip soc chipset. This driver provides kernel mode setting and buffer management to userspace. This driver does not provide 2D or 3D acceleration; acceleration is performed by other IP found on the SoC. if DRM_ROCKCHIP config ROCKCHIP_ANALOGIX_DP bool "Rockchip specific extensions for Analogix DP driver" help This selects support for Rockchip SoC specific extensions for the Analogix Core DP driver. If you want to enable DP on RK3288 or RK3399 based SoC, you should select this option. config ROCKCHIP_CDN_DP bool "Rockchip cdn DP" depends on EXTCON=y || (EXTCON=m && DRM_ROCKCHIP=m) help This selects support for Rockchip SoC specific extensions for the cdn DP driver. If you want to enable Dp on RK3399 based SoC, you should select this option. config ROCKCHIP_DW_HDMI bool "Rockchip specific extensions for Synopsys DW HDMI" help This selects support for Rockchip SoC specific extensions for the Synopsys DesignWare HDMI driver. If you want to enable HDMI on RK3288 or RK3399 based SoC, you should select this option. config ROCKCHIP_DW_MIPI_DSI bool "Rockchip specific extensions for Synopsys DW MIPI DSI" select GENERIC_PHY_MIPI_DPHY help This selects support for Rockchip SoC specific extensions for the Synopsys DesignWare dsi driver. If you want to enable MIPI DSI on RK3288 or RK3399 based SoC, you should select this option. config ROCKCHIP_INNO_HDMI bool "Rockchip specific extensions for Innosilicon HDMI" help This selects support for Rockchip SoC specific extensions for the Innosilicon HDMI driver. If you want to enable HDMI on RK3036 based SoC, you should select this option. config ROCKCHIP_LVDS bool "Rockchip LVDS support" depends on DRM_ROCKCHIP depends on PINCTRL && OF help Choose this option to enable support for Rockchip LVDS controllers. Rockchip rk3288 SoC has LVDS TX Controller can be used, and it support LVDS, rgb, dual LVDS output mode. say Y to enable its driver. config ROCKCHIP_RGB bool "Rockchip RGB support" depends on DRM_ROCKCHIP depends on PINCTRL help Choose this option to enable support for Rockchip RGB output. Some Rockchip CRTCs, like rv1108, can directly output parallel and serial RGB format to panel or connect to a conversion chip. say Y to enable its driver. config ROCKCHIP_RK3066_HDMI bool "Rockchip specific extensions for RK3066 HDMI" depends on DRM_ROCKCHIP help This selects support for Rockchip SoC specific extensions for the RK3066 HDMI driver. If you want to enable HDMI on RK3066 based SoC, you should select this option. endif