PCI: designware: Fix iATU programming for cfg1, io and mem viewport
authorMohit Kumar <[email protected]>
Wed, 16 Apr 2014 16:23:34 +0000 (10:23 -0600)
committerBjorn Helgaas <[email protected]>
Wed, 16 Apr 2014 16:23:34 +0000 (10:23 -0600)
commit017fcdc30cdae18c0946eef1ece1f14b4c7897ba
treeca6ae0e87b02aa94128a60da5450a9513640b2fe
parentc23fdc7da4853c25509255419bf88ed94cd42a5b
PCI: designware: Fix iATU programming for cfg1, io and mem viewport

This patch corrects iATU programming for cfg1, io and mem viewport.  Enable
ATU only after configuring it.

Signed-off-by: Mohit Kumar <[email protected]>
Signed-off-by: Ajay Khandelwal <[email protected]>
Signed-off-by: Bjorn Helgaas <[email protected]>
Acked-by: Jingoo Han <[email protected]>
Cc: [email protected]
drivers/pci/host/pcie-designware.c