| Message ID | 20171010101606.15951-4-kishon@ti.com |
|---|---|
| State | Changes Requested |
| Headers | show |
| Series | PCI: dwc: pci-dra7: Support PCIe x2 lane mode | expand |
s/PCI: dwc: dra7xx: Add support for SoC specific compatible strings/ PCI: dra7xx: Add dra726 and dra746 compatible strings/ I think including "dwc" makes sense for things that involve the DW core, but this is really dra7xx-specific. And I think the *support* for SoC-specific strings was already there; it looks like this patch simply adds some of those strings. On Tue, Oct 10, 2017 at 03:46:05PM +0530, Kishon Vijay Abraham I wrote: > dra74x/dra76x and dra72x has separate compatible strings. Add support > for these compatible strings in pci-dra7xx driver. s/has separate/have separate/ > This is a preparatory patch for adding 2-lane mode support and > dra74/dra72 should add it's own driver data for 2-lane mode > configuration. s/it's/its/ > Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> > Signed-off-by: Sekhar Nori <nsekhar@ti.com> > --- > drivers/pci/dwc/pci-dra7xx.c | 16 ++++++++++++++++ > 1 file changed, 16 insertions(+) > > diff --git a/drivers/pci/dwc/pci-dra7xx.c b/drivers/pci/dwc/pci-dra7xx.c > index 362607f727ee..78a87a8f1362 100644 > --- a/drivers/pci/dwc/pci-dra7xx.c > +++ b/drivers/pci/dwc/pci-dra7xx.c > @@ -542,6 +542,22 @@ static const struct of_device_id of_dra7xx_pcie_match[] = { > .compatible = "ti,dra7-pcie-ep", > .data = &dra7xx_pcie_ep_of_data, > }, > + { > + .compatible = "ti,dra746-pcie-rc", > + .data = &dra7xx_pcie_rc_of_data, > + }, > + { > + .compatible = "ti,dra746-pcie-ep", > + .data = &dra7xx_pcie_ep_of_data, > + }, > + { > + .compatible = "ti,dra726-pcie-rc", > + .data = &dra7xx_pcie_rc_of_data, > + }, > + { > + .compatible = "ti,dra726-pcie-ep", > + .data = &dra7xx_pcie_ep_of_data, > + }, > {}, > }; > > -- > 2.11.0 >
diff --git a/drivers/pci/dwc/pci-dra7xx.c b/drivers/pci/dwc/pci-dra7xx.c index 362607f727ee..78a87a8f1362 100644 --- a/drivers/pci/dwc/pci-dra7xx.c +++ b/drivers/pci/dwc/pci-dra7xx.c @@ -542,6 +542,22 @@ static const struct of_device_id of_dra7xx_pcie_match[] = { .compatible = "ti,dra7-pcie-ep", .data = &dra7xx_pcie_ep_of_data, }, + { + .compatible = "ti,dra746-pcie-rc", + .data = &dra7xx_pcie_rc_of_data, + }, + { + .compatible = "ti,dra746-pcie-ep", + .data = &dra7xx_pcie_ep_of_data, + }, + { + .compatible = "ti,dra726-pcie-rc", + .data = &dra7xx_pcie_rc_of_data, + }, + { + .compatible = "ti,dra726-pcie-ep", + .data = &dra7xx_pcie_ep_of_data, + }, {}, };