PCI: dwc: all: Modify dbi accessors to take dbi_base as argument

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dwc has 2 dbi address space labeled dbics and dbics2. The existing helper
to access dbi address space can access only dbics. However dbics2 has to
be accessed for programming the BAR registers in the case of EP mode. This
is in preparation for adding EP mode support to dwc driver.

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Niklas Cassel <niklas.cassel@axis.com>
Cc: Jingoo Han <jingoohan1@gmail.com>
Cc: Joao Pinto <Joao.Pinto@synopsys.com>

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Kishon Vijay Abraham I 2017-03-13 19:13:25 +05:30 • committed by Bjorn Helgaas

parent 62c5549fc4

commit b50b2db266

3 changed files with 29 additions and 14 deletions

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10

drivers/pci/dwc/pci-exynos.c

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13

drivers/pci/dwc/pcie-designware.c

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20

drivers/pci/dwc/pcie-designware.h

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