1# SPDX-License-Identifier: GPL-2.0-only 2config DRM_ROCKCHIP 3 tristate "DRM Support for Rockchip" 4 depends on DRM && ROCKCHIP_IOMMU 5 select DRM_GEM_CMA_HELPER 6 select DRM_KMS_HELPER 7 select DRM_PANEL 8 select VIDEOMODE_HELPERS 9 select DRM_ANALOGIX_DP if ROCKCHIP_ANALOGIX_DP 10 select DRM_DW_HDMI if ROCKCHIP_DW_HDMI 11 select DRM_DW_MIPI_DSI if ROCKCHIP_DW_MIPI_DSI 12 select DRM_RGB if ROCKCHIP_RGB 13 select SND_SOC_HDMI_CODEC if ROCKCHIP_CDN_DP && SND_SOC 14 help 15 Choose this option if you have a Rockchip soc chipset. 16 This driver provides kernel mode setting and buffer 17 management to userspace. This driver does not provide 18 2D or 3D acceleration; acceleration is performed by other 19 IP found on the SoC. 20 21if DRM_ROCKCHIP 22 23config ROCKCHIP_ANALOGIX_DP 24 bool "Rockchip specific extensions for Analogix DP driver" 25 help 26 This selects support for Rockchip SoC specific extensions 27 for the Analogix Core DP driver. If you want to enable DP 28 on RK3288 or RK3399 based SoC, you should select this option. 29 30config ROCKCHIP_CDN_DP 31 bool "Rockchip cdn DP" 32 depends on EXTCON=y || (EXTCON=m && DRM_ROCKCHIP=m) 33 help 34 This selects support for Rockchip SoC specific extensions 35 for the cdn DP driver. If you want to enable Dp on 36 RK3399 based SoC, you should select this 37 option. 38 39config ROCKCHIP_DW_HDMI 40 bool "Rockchip specific extensions for Synopsys DW HDMI" 41 help 42 This selects support for Rockchip SoC specific extensions 43 for the Synopsys DesignWare HDMI driver. If you want to 44 enable HDMI on RK3288 or RK3399 based SoC, you should select 45 this option. 46 47config ROCKCHIP_DW_MIPI_DSI 48 bool "Rockchip specific extensions for Synopsys DW MIPI DSI" 49 select GENERIC_PHY_MIPI_DPHY 50 help 51 This selects support for Rockchip SoC specific extensions 52 for the Synopsys DesignWare HDMI driver. If you want to 53 enable MIPI DSI on RK3288 or RK3399 based SoC, you should 54 select this option. 55 56config ROCKCHIP_INNO_HDMI 57 bool "Rockchip specific extensions for Innosilicon HDMI" 58 help 59 This selects support for Rockchip SoC specific extensions 60 for the Innosilicon HDMI driver. If you want to enable 61 HDMI on RK3036 based SoC, you should select this option. 62 63config ROCKCHIP_LVDS 64 bool "Rockchip LVDS support" 65 depends on DRM_ROCKCHIP 66 depends on PINCTRL && OF 67 help 68 Choose this option to enable support for Rockchip LVDS controllers. 69 Rockchip rk3288 SoC has LVDS TX Controller can be used, and it 70 support LVDS, rgb, dual LVDS output mode. say Y to enable its 71 driver. 72 73config ROCKCHIP_RGB 74 bool "Rockchip RGB support" 75 depends on DRM_ROCKCHIP 76 depends on PINCTRL 77 help 78 Choose this option to enable support for Rockchip RGB output. 79 Some Rockchip CRTCs, like rv1108, can directly output parallel 80 and serial RGB format to panel or connect to a conversion chip. 81 say Y to enable its driver. 82 83config ROCKCHIP_RK3066_HDMI 84 bool "Rockchip specific extensions for RK3066 HDMI" 85 depends on DRM_ROCKCHIP 86 help 87 This selects support for Rockchip SoC specific extensions 88 for the RK3066 HDMI driver. If you want to enable 89 HDMI on RK3066 based SoC, you should select this option. 90endif 91