18c2ecf20Sopenharmony_ci# SPDX-License-Identifier: GPL-2.0-only 28c2ecf20Sopenharmony_cicomment "VME Bridge Drivers" 38c2ecf20Sopenharmony_ci 48c2ecf20Sopenharmony_ciconfig VME_CA91CX42 58c2ecf20Sopenharmony_ci tristate "Universe II" 68c2ecf20Sopenharmony_ci depends on VIRT_TO_BUS 78c2ecf20Sopenharmony_ci help 88c2ecf20Sopenharmony_ci If you say Y here you get support for the Tundra CA91C142 98c2ecf20Sopenharmony_ci (Universe II) VME bridge chip. 108c2ecf20Sopenharmony_ci 118c2ecf20Sopenharmony_ciconfig VME_TSI148 128c2ecf20Sopenharmony_ci tristate "Tempe" 138c2ecf20Sopenharmony_ci depends on HAS_DMA 148c2ecf20Sopenharmony_ci help 158c2ecf20Sopenharmony_ci If you say Y here you get support for the Tundra TSI148 VME bridge 168c2ecf20Sopenharmony_ci chip. 178c2ecf20Sopenharmony_ci 188c2ecf20Sopenharmony_ciconfig VME_FAKE 198c2ecf20Sopenharmony_ci tristate "Fake" 208c2ecf20Sopenharmony_ci help 218c2ecf20Sopenharmony_ci If you say Y here you get support for the fake VME bridge. This 228c2ecf20Sopenharmony_ci provides a virtualised VME Bus for devices with no VME bridge. This 238c2ecf20Sopenharmony_ci is mainly useful for VME development (in the absence of VME 248c2ecf20Sopenharmony_ci hardware). 25