UPSTREAM: PCI: rockchip: Provide captured slot power limit and scale
authorShawn Lin <shawn.lin@rock-chips.com>
Tue, 18 Oct 2016 01:41:26 +0000 (09:41 +0800)
committerHuang, Tao <huangtao@rock-chips.com>
Wed, 23 Nov 2016 09:33:01 +0000 (17:33 +0800)
commit8c99c3fed1779d12590b4c6e17f5555d61704258
treef4f7c9c49c19b99da91727e15805e062c86371c0
parent9d201a0303e571bfb82cb680f9dda32505d7faf6
UPSTREAM: PCI: rockchip: Provide captured slot power limit and scale

If vpcie3v3 is available, we could provide these information
via RC's configure register to make EP able to know the power
limit.

Change-Id: I73f3ea163a24a9a03078436e0a4b6303482c123c
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
(am from git.kernel.org/cgit/linux/kernel/git/next/linux-next.git
commit 7cfdc39fadfdf5728e79a43242ff6b13e298c086)
drivers/pci/host/pcie-rockchip.c