arm64: mvebu: Trigger PCI devices scan at early init stage
authorKonstantin Porotchkin <kostap@marvell.com>
Wed, 5 Apr 2017 14:42:33 +0000 (17:42 +0300)
committerStefan Roese <sr@denx.de>
Tue, 9 May 2017 11:38:18 +0000 (13:38 +0200)
commitf4f194e864e879896e630594448b31cc672a4934
tree7b4a58daa32c40364ac6aa96332430fcbfb5a66c
parent0f712f2c8d32fc8c621f11fbeeae7ff141cdc803
arm64: mvebu: Trigger PCI devices scan at early init stage

Add PCIe initialization at early init stage.
This operation has a side effect of detecting all PCIe
plug-in cards, so the operator is not obligated to issue
"pci enum" command though CLI for this purpose.

Signed-off-by: Konstantin Porotchkin <kostap@marvell.com>
Cc: Stefan Roese <sr@denx.de>
Cc: Igal Liberman <igall@marvell.com>
Cc: Nadav Haklai <nadavh@marvell.com>
Reviewed-by: Stefan Roese <sr@denx.de>
arch/arm/mach-mvebu/arm64-common.c