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Commit 0a901f21 authored by Vidya Sagar's avatar Vidya Sagar Committed by Bjorn Helgaas
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PCI: tegra: Add support to enable slot regulators



Add support to get regulator information of 3.3V and 12V supplies of a PCIe
slot from the respective controller's device-tree node and enable those
supplies. This is required in platforms like p2972-0000 where the supplies
to x16 slot owned by C5 controller need to be enabled before attempting to
enumerate the devices.

Signed-off-by: default avatarVidya Sagar <vidyas@nvidia.com>
Signed-off-by: default avatarLorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Reviewed-by: default avatarAndrew Murray <andrew.murray@arm.com>
Acked-by: default avatarThierry Reding <treding@nvidia.com>
parent f4ff4faf
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