18c2ecf20Sopenharmony_ci# SPDX-License-Identifier: GPL-2.0 28c2ecf20Sopenharmony_ci# 38c2ecf20Sopenharmony_ci# DPAA2 fsl-mc bus 48c2ecf20Sopenharmony_ci# 58c2ecf20Sopenharmony_ci# Copyright (C) 2014-2016 Freescale Semiconductor, Inc. 68c2ecf20Sopenharmony_ci# 78c2ecf20Sopenharmony_ci 88c2ecf20Sopenharmony_ciconfig FSL_MC_BUS 98c2ecf20Sopenharmony_ci bool "QorIQ DPAA2 fsl-mc bus driver" 108c2ecf20Sopenharmony_ci depends on OF && (ARCH_LAYERSCAPE || (COMPILE_TEST && (ARM || ARM64 || X86_LOCAL_APIC || PPC))) 118c2ecf20Sopenharmony_ci select GENERIC_MSI_IRQ_DOMAIN 128c2ecf20Sopenharmony_ci help 138c2ecf20Sopenharmony_ci Driver to enable the bus infrastructure for the QorIQ DPAA2 148c2ecf20Sopenharmony_ci architecture. The fsl-mc bus driver handles discovery of 158c2ecf20Sopenharmony_ci DPAA2 objects (which are represented as Linux devices) and 168c2ecf20Sopenharmony_ci binding objects to drivers. 17