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_DP_HELPER 6 select DRM_GEM_CMA_HELPER 7 select DRM_KMS_HELPER 8 select DRM_PANEL 9 select VIDEOMODE_HELPERS 10 select DRM_ANALOGIX_DP if ROCKCHIP_ANALOGIX_DP 11 select DRM_DP_HELPER if ROCKCHIP_ANALOGIX_DP 12 select DRM_DW_HDMI if ROCKCHIP_DW_HDMI 13 select DRM_DW_MIPI_DSI if ROCKCHIP_DW_MIPI_DSI 14 select GENERIC_PHY if ROCKCHIP_DW_MIPI_DSI 15 select GENERIC_PHY_MIPI_DPHY if ROCKCHIP_DW_MIPI_DSI 16 select SND_SOC_HDMI_CODEC if ROCKCHIP_CDN_DP && SND_SOC 17 help 18 Choose this option if you have a Rockchip soc chipset. 19 This driver provides kernel mode setting and buffer 20 management to userspace. This driver does not provide 21 2D or 3D acceleration; acceleration is performed by other 22 IP found on the SoC. 23 24if DRM_ROCKCHIP 25 26config ROCKCHIP_ANALOGIX_DP 27 bool "Rockchip specific extensions for Analogix DP driver" 28 help 29 This selects support for Rockchip SoC specific extensions 30 for the Analogix Core DP driver. If you want to enable DP 31 on RK3288 or RK3399 based SoC, you should select this option. 32 33config ROCKCHIP_CDN_DP 34 bool "Rockchip cdn DP" 35 depends on EXTCON=y || (EXTCON=m && DRM_ROCKCHIP=m) 36 help 37 This selects support for Rockchip SoC specific extensions 38 for the cdn DP driver. If you want to enable Dp on 39 RK3399 based SoC, you should select this 40 option. 41 42config ROCKCHIP_DW_HDMI 43 bool "Rockchip specific extensions for Synopsys DW HDMI" 44 help 45 This selects support for Rockchip SoC specific extensions 46 for the Synopsys DesignWare HDMI driver. If you want to 47 enable HDMI on RK3288 or RK3399 based SoC, you should select 48 this option. 49 50config ROCKCHIP_DW_MIPI_DSI 51 bool "Rockchip specific extensions for Synopsys DW MIPI DSI" 52 select GENERIC_PHY_MIPI_DPHY 53 help 54 This selects support for Rockchip SoC specific extensions 55 for the Synopsys DesignWare dsi driver. If you want to 56 enable MIPI DSI on RK3288 or RK3399 based SoC, you should 57 select this option. 58 59config ROCKCHIP_INNO_HDMI 60 bool "Rockchip specific extensions for Innosilicon HDMI" 61 help 62 This selects support for Rockchip SoC specific extensions 63 for the Innosilicon HDMI driver. If you want to enable 64 HDMI on RK3036 based SoC, you should select this option. 65 66config ROCKCHIP_LVDS 67 bool "Rockchip LVDS support" 68 depends on DRM_ROCKCHIP 69 depends on PINCTRL && OF 70 help 71 Choose this option to enable support for Rockchip LVDS controllers. 72 Rockchip rk3288 SoC has LVDS TX Controller can be used, and it 73 support LVDS, rgb, dual LVDS output mode. say Y to enable its 74 driver. 75 76config ROCKCHIP_RGB 77 bool "Rockchip RGB support" 78 depends on DRM_ROCKCHIP 79 depends on PINCTRL 80 help 81 Choose this option to enable support for Rockchip RGB output. 82 Some Rockchip CRTCs, like rv1108, can directly output parallel 83 and serial RGB format to panel or connect to a conversion chip. 84 say Y to enable its driver. 85 86config ROCKCHIP_RK3066_HDMI 87 bool "Rockchip specific extensions for RK3066 HDMI" 88 depends on DRM_ROCKCHIP 89 help 90 This selects support for Rockchip SoC specific extensions 91 for the RK3066 HDMI driver. If you want to enable 92 HDMI on RK3066 based SoC, you should select this option. 93endif 94