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_DMA_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_MIPI_DSI if ROCKCHIP_DW_MIPI_DSI 11 select GENERIC_PHY if ROCKCHIP_DW_MIPI_DSI 12 select GENERIC_PHY_MIPI_DPHY if ROCKCHIP_DW_MIPI_DSI 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_VOP 24 bool "Rockchip VOP driver" 25 default y 26 help 27 This selects support for the VOP driver. You should enable it 28 on older SoCs. 29 30config ROCKCHIP_VOP2 31 bool "Rockchip VOP2 driver" 32 help 33 This selects support for the VOP2 driver. The VOP2 hardware is 34 first found on the RK3568. 35 36config ROCKCHIP_ANALOGIX_DP 37 bool "Rockchip specific extensions for Analogix DP driver" 38 depends on DRM_DISPLAY_DP_HELPER 39 depends on DRM_DISPLAY_HELPER=y || (DRM_DISPLAY_HELPER=m && DRM_ROCKCHIP=m) 40 depends on ROCKCHIP_VOP 41 help 42 This selects support for Rockchip SoC specific extensions 43 for the Analogix Core DP driver. If you want to enable DP 44 on RK3288 or RK3399 based SoC, you should select this option. 45 46config ROCKCHIP_CDN_DP 47 bool "Rockchip cdn DP" 48 depends on DRM_DISPLAY_DP_HELPER 49 depends on DRM_DISPLAY_HELPER=y || (DRM_DISPLAY_HELPER=m && DRM_ROCKCHIP=m) 50 depends on EXTCON=y || (EXTCON=m && DRM_ROCKCHIP=m) 51 help 52 This selects support for Rockchip SoC specific extensions 53 for the cdn DP driver. If you want to enable Dp on 54 RK3399 based SoC, you should select this 55 option. 56 57config ROCKCHIP_DW_HDMI 58 bool "Rockchip specific extensions for Synopsys DW HDMI" 59 depends on DRM_DW_HDMI 60 help 61 This selects support for Rockchip SoC specific extensions 62 for the Synopsys DesignWare HDMI driver. If you want to 63 enable HDMI on RK3288 or RK3399 based SoC, you should select 64 this option. 65 66config ROCKCHIP_DW_MIPI_DSI 67 bool "Rockchip specific extensions for Synopsys DW MIPI DSI" 68 select GENERIC_PHY_MIPI_DPHY 69 help 70 This selects support for Rockchip SoC specific extensions 71 for the Synopsys DesignWare dsi driver. If you want to 72 enable MIPI DSI on RK3288 or RK3399 based SoC, you should 73 select this option. 74 75config ROCKCHIP_INNO_HDMI 76 bool "Rockchip specific extensions for Innosilicon HDMI" 77 help 78 This selects support for Rockchip SoC specific extensions 79 for the Innosilicon HDMI driver. If you want to enable 80 HDMI on RK3036 based SoC, you should select this option. 81 82config ROCKCHIP_LVDS 83 bool "Rockchip LVDS support" 84 depends on DRM_ROCKCHIP 85 depends on PINCTRL && OF 86 help 87 Choose this option to enable support for Rockchip LVDS controllers. 88 Rockchip rk3288 SoC has LVDS TX Controller can be used, and it 89 support LVDS, rgb, dual LVDS output mode. say Y to enable its 90 driver. 91 92config ROCKCHIP_RGB 93 bool "Rockchip RGB support" 94 depends on DRM_ROCKCHIP 95 depends on PINCTRL 96 help 97 Choose this option to enable support for Rockchip RGB output. 98 Some Rockchip CRTCs, like rv1108, can directly output parallel 99 and serial RGB format to panel or connect to a conversion chip. 100 say Y to enable its driver. 101 102config ROCKCHIP_RK3066_HDMI 103 bool "Rockchip specific extensions for RK3066 HDMI" 104 depends on DRM_ROCKCHIP 105 help 106 This selects support for Rockchip SoC specific extensions 107 for the RK3066 HDMI driver. If you want to enable 108 HDMI on RK3066 based SoC, you should select this option. 109endif 110