0001 # SPDX-License-Identifier: GPL-2.0
0002 config PPC_POWERNV
0003 depends on PPC64 && PPC_BOOK3S
0004 bool "IBM PowerNV (Non-Virtualized) platform support"
0005 select PPC_HASH_MMU_NATIVE if PPC_64S_HASH_MMU
0006 select PPC_XICS
0007 select PPC_ICP_NATIVE
0008 select PPC_XIVE_NATIVE
0009 select PPC_P7_NAP
0010 select FORCE_PCI
0011 select PCI_MSI
0012 select EPAPR_BOOT
0013 select PPC_INDIRECT_PIO
0014 select PPC_UDBG_16550
0015 select CPU_FREQ
0016 select PPC_DOORBELL
0017 select MMU_NOTIFIER
0018 select FORCE_SMP
0019 default y
0020
0021 config OPAL_PRD
0022 tristate "OPAL PRD driver"
0023 depends on PPC_POWERNV
0024 help
0025 This enables the opal-prd driver, a facility to run processor
0026 recovery diagnostics on OpenPower machines
0027
0028 config PPC_MEMTRACE
0029 bool "Enable runtime allocation of RAM for tracing"
0030 depends on PPC_POWERNV && MEMORY_HOTPLUG && CONTIG_ALLOC
0031 help
0032 Enabling this option allows for runtime allocation of memory (RAM)
0033 for hardware tracing.
0034
0035 config SCOM_DEBUGFS
0036 bool "Expose SCOM controllers via debugfs"
0037 depends on DEBUG_FS
