| # | |
| # 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 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 3840 if DISPLAY_ROCKCHIP_HDMI | |
| 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 2160 if DISPLAY_ROCKCHIP_HDMI | |
| 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 up to 2k resolution ratio. | |
| config DISPLAY_ROCKCHIP_DW_MIPI | |
| bool "Rockchip Designware MIPI" | |
| depends on VIDEO_ROCKCHIP | |
| select VIDEO_DW_MIPI_DSI | |
| help | |
| Select the Designware MIPI DSI controller in use on some Rockchip | |
| SOCs. | |
| endif |