1 # 2 # Video drivers selection for rockchip soc. These configs only impact the 3 # compile process. You can surely check all the options. In this case, all the 4 # display driver will be compiled, but which drivers finally will be used is 5 # decided by device tree configuration. What's more, enable needed power for 6 # display by configure the device tree, and the vop driver will do the rest. 7 # 8 # Author: Eric Gao <eric.gao (at] rock-chips.com> 9 # 10 11 menuconfig VIDEO_ROCKCHIP 12 bool "Enable Rockchip Video Support" 13 depends on DM_VIDEO 14 help 15 Rockchip SoCs provide video output capabilities for High-Definition 16 Multimedia Interface (HDMI), Low-voltage Differential Signalling 17 (LVDS), embedded DisplayPort (eDP) and Display Serial Interface (DSI). 18 19 This driver supports the on-chip video output device, and targets the 20 Rockchip RK3288 and RK3399. 21 22 config VIDEO_ROCKCHIP_MAX_XRES 23 int "Maximum horizontal resolution (for memory allocation purposes)" 24 depends on VIDEO_ROCKCHIP 25 default 1920 26 help 27 The maximum horizontal resolution to support for the framebuffer. 28 This configuration is used for reserving/allocating memory for the 29 framebuffer during device-model binding/probing. 30 31 config VIDEO_ROCKCHIP_MAX_YRES 32 int "Maximum vertical resolution (for memory allocation purposes)" 33 depends on VIDEO_ROCKCHIP 34 default 1080 35 help 36 The maximum vertical resolution to support for the framebuffer. 37 This configuration is used for reserving/allocating memory for the 38 framebuffer during device-model binding/probing. 39 40 if VIDEO_ROCKCHIP 41 42 config DISPLAY_ROCKCHIP_EDP 43 bool "EDP Port" 44 depends on VIDEO_ROCKCHIP 45 help 46 This enables Embedded DisplayPort(EDP) display support. 47 48 config DISPLAY_ROCKCHIP_LVDS 49 bool "LVDS Port" 50 depends on VIDEO_ROCKCHIP 51 help 52 This enables Low-voltage Differential Signaling(LVDS) display 53 support. 54 55 config DISPLAY_ROCKCHIP_HDMI 56 bool "HDMI port" 57 select VIDEO_DW_HDMI 58 depends on VIDEO_ROCKCHIP 59 help 60 This enables High-Definition Multimedia Interface display support. 61 62 config DISPLAY_ROCKCHIP_MIPI 63 bool "MIPI Port" 64 depends on VIDEO_ROCKCHIP 65 help 66 This enables Mobile Industry Processor Interface(MIPI) display 67 support. The mipi controller and dphy on rk3288& rk3399 support 68 16,18, 24 bits per pixel with upto 2k resolution ratio. 69 70 endif 71
