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- #
- # Video drivers selection for rockchip soc. These configs only impact the
- # compile process. You can surely check all the options. In this case, all the
- # display driver will be compiled, but which drivers finally will be used is
- # decided by device tree configuration. What's more, enable needed power for
- # display by configure the device tree, and the vop driver will do the rest.
- #
- # Author: Eric Gao <eric.gao@rock-chips.com>
- #
- menuconfig VIDEO_ROCKCHIP
- bool "Enable Rockchip Video Support"
- depends on DM_VIDEO
- help
- Rockchip SoCs provide video output capabilities for High-Definition
- Multimedia Interface (HDMI), Low-voltage Differential Signalling
- (LVDS), embedded DisplayPort (eDP) and Display Serial Interface (DSI).
- This driver supports the on-chip video output device, and targets the
- Rockchip RK3288 and RK3399.
- config VIDEO_ROCKCHIP_MAX_XRES
- int "Maximum horizontal resolution (for memory allocation purposes)"
- depends on VIDEO_ROCKCHIP
- default 1920
- help
- The maximum horizontal resolution to support for the framebuffer.
- This configuration is used for reserving/allocating memory for the
- framebuffer during device-model binding/probing.
- config VIDEO_ROCKCHIP_MAX_YRES
- int "Maximum vertical resolution (for memory allocation purposes)"
- depends on VIDEO_ROCKCHIP
- default 1080
- help
- The maximum vertical resolution to support for the framebuffer.
- This configuration is used for reserving/allocating memory for the
- framebuffer during device-model binding/probing.
- if VIDEO_ROCKCHIP
- config DISPLAY_ROCKCHIP_EDP
- bool "EDP Port"
- depends on VIDEO_ROCKCHIP
- help
- This enables Embedded DisplayPort(EDP) display support.
- config DISPLAY_ROCKCHIP_LVDS
- bool "LVDS Port"
- depends on VIDEO_ROCKCHIP
- help
- This enables Low-voltage Differential Signaling(LVDS) display
- support.
- config DISPLAY_ROCKCHIP_HDMI
- bool "HDMI port"
- select VIDEO_DW_HDMI
- depends on VIDEO_ROCKCHIP
- help
- This enables High-Definition Multimedia Interface display support.
- config DISPLAY_ROCKCHIP_MIPI
- bool "MIPI Port"
- depends on VIDEO_ROCKCHIP
- help
- This enables Mobile Industry Processor Interface(MIPI) display
- support. The mipi controller and dphy on rk3288& rk3399 support
- 16,18, 24 bits per pixel with upto 2k resolution ratio.
- endif
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