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| author | Bjorn Helgaas <bhelgaas@google.com> | 2017-09-07 13:24:02 -0500 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2017-09-07 13:24:02 -0500 |
| commit | 9857f12565792ff077c473e626f00b21286a7f5d (patch) | |
| tree | 6e117efb21c08bf820ca21e09b62e0e65ea6327f /drivers/pci/dwc/pcie-artpec6.c | |
| parent | 0964c40f3acd468b29524c0c106c5560cde9ff5f (diff) | |
| parent | 03fc6134c260930b3784fd0a06edcf44f4e39581 (diff) | |
| download | op-kernel-dev-9857f12565792ff077c473e626f00b21286a7f5d.zip op-kernel-dev-9857f12565792ff077c473e626f00b21286a7f5d.tar.gz | |
Merge branch 'pci/host-layerscape' into next
* pci/host-layerscape:
PCI: layerscape: Add support for ls1088a
PCI: layerscape: Add support for ls2088a
PCI: artpec6: Stop enabling writes to DBI read-only registers
PCI: layerscape: Remove unnecessary class code fixup
PCI: dwc: Enable write permission for Class Code, Interrupt Pin updates
PCI: dwc: Add accessors for write permission of DBI read-only registers
PCI: layerscape: Disable outbound windows configured by bootloader
PCI: layerscape: Refactor ls1021_pcie_host_init()
PCI: layerscape: Move generic init functions earlier in file
PCI: layerscape: Add class code and multifunction fixups for ls1021a
PCI: layerscape: Move STRFMR1 access out from the DBI write-enable bracket
PCI: layerscape: Call dw_pcie_setup_rc() from ls_pcie_host_init()
Diffstat (limited to 'drivers/pci/dwc/pcie-artpec6.c')
| -rw-r--r-- | drivers/pci/dwc/pcie-artpec6.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/pci/dwc/pcie-artpec6.c b/drivers/pci/dwc/pcie-artpec6.c index 83d6ee0..6653619 100644 --- a/drivers/pci/dwc/pcie-artpec6.c +++ b/drivers/pci/dwc/pcie-artpec6.c @@ -141,12 +141,6 @@ static int artpec6_pcie_establish_link(struct artpec6_pcie *artpec6_pcie) artpec6_pcie_writel(artpec6_pcie, PCIECFG, val); usleep_range(100, 200); - /* - * Enable writing to config regs. This is required as the Synopsys - * driver changes the class code. That register needs DBI write enable. - */ - dw_pcie_writel_dbi(pci, MISC_CONTROL_1_OFF, DBI_RO_WR_EN); - /* setup root complex */ dw_pcie_setup_rc(pp); |
