| # |
| # 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. |
| |
| endif |