Merge tag 'nds32-for-linus-4.18' of git://git.kernel.org/pub/scm/linux/kernel/git...

[linux-2.6-microblaze.git] / arch / arm / Kconfig

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 54eeb8d..843edfd 100644 (file)
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -1245,8 +1245,14 @@ config PCI
          VESA. If you have PCI, say Y, otherwise N.
 
 config PCI_DOMAINS
-       bool
+       bool "Support for multiple PCI domains"
        depends on PCI
+       help
+         Enable PCI domains kernel management. Say Y if your machine
+         has a PCI bus hierarchy that requires more than one PCI
+         domain (aka segment) to be correctly managed. Say N otherwise.
+
+         If you don't know what to do here, say N.
 
 config PCI_DOMAINS_GENERIC
        def_bool PCI_DOMAINS