diff options
Diffstat (limited to 'roms/u-boot/drivers/video/rockchip/Kconfig')
| -rw-r--r-- | roms/u-boot/drivers/video/rockchip/Kconfig | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/roms/u-boot/drivers/video/rockchip/Kconfig b/roms/u-boot/drivers/video/rockchip/Kconfig new file mode 100644 index 000000000..0ade631bd --- /dev/null +++ b/roms/u-boot/drivers/video/rockchip/Kconfig @@ -0,0 +1,72 @@ +# +# 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 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 |