1# SPDX-License-Identifier: GPL-2.0-only 2config VIDEO_IPU3_CIO2 3 tristate "Intel ipu3-cio2 driver" 4 depends on VIDEO_DEV && PCI 5 depends on ACPI || COMPILE_TEST 6 depends on X86 7 select MEDIA_CONTROLLER 8 select VIDEO_V4L2_SUBDEV_API 9 select V4L2_FWNODE 10 select VIDEOBUF2_DMA_SG 11 select IPU_BRIDGE if CIO2_BRIDGE 12 13 help 14 This is the Intel IPU3 CIO2 CSI-2 receiver unit, found in Intel 15 Skylake and Kaby Lake SoCs and used for capturing images and 16 video from a camera sensor. 17 18 Say Y or M here if you have a Skylake/Kaby Lake SoC with MIPI CSI-2 19 connected camera. 20 The module will be called ipu3-cio2. 21 22config CIO2_BRIDGE 23 bool "IPU3 CIO2 Sensors Bridge" 24 depends on VIDEO_IPU3_CIO2 && ACPI 25 depends on I2C 26 help 27 This extension provides an API for the ipu3-cio2 driver to create 28 connections to cameras that are hidden in the SSDB buffer in ACPI. 29 It can be used to enable support for cameras in detachable / hybrid 30 devices that ship with Windows. 31 32 Say Y here if your device is a detachable / hybrid laptop that comes 33 with Windows installed by the OEM, for example: 34 35 - Microsoft Surface models (except Surface Pro 3) 36 - The Lenovo Miix line (for example the 510, 520, 710 and 720) 37 - Dell 7285 38 39 If in doubt, say N here. 40