1eb96b740SNipun Gupta# SPDX-License-Identifier: GPL-2.0-only 2eb96b740SNipun Gupta# 3eb96b740SNipun Gupta# CDX controller configuration 4eb96b740SNipun Gupta# 5eb96b740SNipun Gupta# Copyright (C) 2022-2023, Advanced Micro Devices, Inc. 6eb96b740SNipun Gupta# 7eb96b740SNipun Gupta 8eb96b740SNipun Guptaif CDX_BUS 9eb96b740SNipun Gupta 108a7923dfSNipun Guptaconfig CDX_CONTROLLER 118a7923dfSNipun Gupta tristate "CDX bus controller" 12*7f81907bSKrzysztof Kozlowski depends on HAS_DMA 130e439ba3SNipun Gupta select GENERIC_MSI_IRQ 142a226927SNipun Gupta select REMOTEPROC 152a226927SNipun Gupta select RPMSG 168a7923dfSNipun Gupta help 178a7923dfSNipun Gupta CDX controller drives the CDX bus. It interacts with 188a7923dfSNipun Gupta firmware to get the hardware devices and registers with 198a7923dfSNipun Gupta the CDX bus. Say Y to enable the CDX hardware driver. 208a7923dfSNipun Gupta 218a7923dfSNipun Gupta If unsure, say N. 228a7923dfSNipun Gupta 23eb96b740SNipun Guptaendif 24