diff options
Diffstat (limited to 'drivers/nvdimm/Kconfig')
| -rw-r--r-- | drivers/nvdimm/Kconfig | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/drivers/nvdimm/Kconfig b/drivers/nvdimm/Kconfig index a65f2e1d9f53..85997184e047 100644 --- a/drivers/nvdimm/Kconfig +++ b/drivers/nvdimm/Kconfig @@ -20,7 +20,7 @@ if LIBNVDIMM config BLK_DEV_PMEM tristate "PMEM: Persistent memory block device support" default LIBNVDIMM - select DAX + select DAX_DRIVER select ND_BTT if BTT select ND_PFN if NVDIMM_PFN help @@ -102,4 +102,15 @@ config NVDIMM_DAX Select Y if unsure +config OF_PMEM + # FIXME: make tristate once OF_NUMA dependency removed + bool "Device-tree support for persistent memory regions" + depends on OF + default LIBNVDIMM + help + Allows regions of persistent memory to be described in the + device-tree. + + Select Y if unsure. + endif |