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1# SPDX-License-Identifier: GPL-2.0-only2config VGA_SWITCHEROO3 bool "Laptop Hybrid Graphics - GPU switching support"4 depends on X865 depends on ACPI6 depends on PCI7 depends on (FRAMEBUFFER_CONSOLE=n || FB=y)8 select VGA_ARB9 help10 Many laptops released in 2008/9/10 have two GPUs with a multiplexer11 to switch between them. This adds support for dynamic switching when12 X isn't running and delayed switching until the next logoff. This13 feature is called hybrid graphics, ATI PowerXpress, and Nvidia14 HybridPower.15