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由 Rob Herring 提交于
The Layerscape driver clears the ATU registers which may have been configured by the bootloader. Any driver could have the same issue and doing it for all drivers doesn't hurt, so let's move it into the common DWC code. Link: https://lore.kernel.org/r/20201105211159.1814485-6-robh@kernel.orgTested-by: NMarek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: NRob Herring <robh@kernel.org> Signed-off-by: NLorenzo Pieralisi <lorenzo.pieralisi@arm.com> Acked-by: NJingoo Han <jingoohan1@gmail.com> Cc: Minghuan Lian <minghuan.Lian@nxp.com> Cc: Mingkai Hu <mingkai.hu@nxp.com> Cc: Roy Zang <roy.zang@nxp.com> Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Cc: Bjorn Helgaas <bhelgaas@google.com> Cc: Jingoo Han <jingoohan1@gmail.com> Cc: Gustavo Pimentel <gustavo.pimentel@synopsys.com> Cc: linuxppc-dev@lists.ozlabs.org
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