| commit | d8bbeb39fbf3ff06b6adae9d336f44bee4e3f3ec | [log] [tgz] |
|---|---|---|
| author | Joao Pinto <Joao.Pinto@synopsys.com> | Wed Aug 17 13:26:07 2016 -0500 |
| committer | Bjorn Helgaas <bhelgaas@google.com> | Wed Aug 17 14:43:41 2016 -0500 |
| tree | ced1d20fcf583996ac48bf4b1e92357d0d357738 | |
| parent | c388de1c4f0e5da3e96b49efb0388e2a0d34e079 [diff] |
PCI: designware: Wait for iATU enable Add a loop with timeout to make sure the iATU is really enabled before subsequent config and I/O accesses. [bhelgaas: split to separate patch, use dev_err() instead of dev_dbg()] Signed-off-by: Joao Pinto <jpinto@synopsys.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>