config TOUCHSCREEN_SUR40
tristate "Samsung SUR40 (Surface 2.0/PixelSense) touchscreen"
- depends on USB
+ depends on USB && MEDIA_USB_SUPPORT && HAS_DMA
select INPUT_POLLDEV
+ select VIDEOBUF2_DMA_SG
help
Say Y here if you want support for the Samsung SUR40 touchscreen
(also known as Microsoft Surface 2.0 or Microsoft PixelSense).