On Sun, Sep 27, 2020 at 8:05 PM Kunihiko Hayashi
[off-list ref] wrote:

This gets iATU register area from reg property that has reg-names "atu".
In Synopsys DWC version 4.80 or later, since iATU register area is
separated from core register area, this area is necessary to get from
DT independently.

Cc: Murali Karicheri <redacted>
Cc: Jingoo Han <jingoohan1@gmail.com>
Cc: Gustavo Pimentel <redacted>
Suggested-by: Rob Herring <robh@kernel.org>
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
---
 drivers/pci/controller/dwc/pcie-designware.c | 5 +++++
 1 file changed, 5 insertions(+)

Reviewed-by: Rob Herring <robh@kernel.org>

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