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(parent: 31ade3b) | patch
ARM: versatile: add DT based PCI detection
authorRob Herring <robh@kernel.org>
Tue, 8 Dec 2015 20:44:15 +0000 (14:44 -0600)
committerArnd Bergmann <arnd@arndb.de>
Tue, 15 Dec 2015 22:53:10 +0000 (23:53 +0100)
commita8e2894c125f69aaea474592ebebd463bb7e1b0a
tree013e25d8eaa9af4b726ec8ef0eea638a06467e2btree | snapshot (tar.gz zip)
parent31ade3b83e1821da5fbb2f11b5b3d4ab2ec39db8commit | diff
ARM: versatile: add DT based PCI detection

Disable the Versatile PCI DT node when no PCI backplane is detected. This
will prevent the Versatile PCI driver from probing when PCI is not
populated.

Signed-off-by: Rob Herring <robh@kernel.org>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
arch/arm/mach-versatile/versatile_dt.c diff | blob | blame | history