Hi, On Wednesday 06 January 2016 07:43 PM, Rob Herring wrote: > On Wed, Jan 06, 2016 at 04:19:53PM +0530, Kishon Vijay Abraham I wrote: >> Perform syscon configurations to get x2 mode to working in DRA74x and >> DRA72x. Also add a new compatible string to dfferentiate >> DRA72x and DRA74x, since b1c0 mask is different for both these platforms. >> >> Signed-off-by: Kishon Vijay Abraham I <kishon@xxxxxx> >> --- >> Documentation/devicetree/bindings/pci/ti-pci.txt | 8 ++- >> drivers/pci/host/pci-dra7xx.c | 81 +++++++++++++++++++++- >> 2 files changed, 86 insertions(+), 3 deletions(-) >> >> diff --git a/Documentation/devicetree/bindings/pci/ti-pci.txt b/Documentation/devicetree/bindings/pci/ti-pci.txt >> index 60e2516..0b10e84 100644 >> --- a/Documentation/devicetree/bindings/pci/ti-pci.txt >> +++ b/Documentation/devicetree/bindings/pci/ti-pci.txt >> @@ -1,7 +1,9 @@ >> TI PCI Controllers >> >> PCIe Designware Controller >> - - compatible: Should be "ti,dra7-pcie"" >> + - compatible: "ti,dra7-pcie" is deprecated >> + Should be "ti,dra746-pcie" for DRA74x >> + Should be "ti,dra726-pcie" for DRA72x >> - reg : Two register ranges as listed in the reg-names property >> - reg-names : The first entry must be "ti-conf" for the TI specific registers >> The second entry must be "rc-dbics" for the designware pcie >> @@ -14,6 +16,10 @@ PCIe Designware Controller >> where <X> is the instance number of the pcie from the HW spec. >> - interrupts : Two interrupt entries must be specified. The first one is for >> main interrupt line and the second for MSI interrupt line. >> + - syscon-lane-conf : phandle/offset pair. Phandle to the system control module and the >> + register offset to specify 1 lane or 2 lane. >> + - syscon-lane-sel : phandle/offset pair. Phandle to the system control module and the >> + register offset to specify lane selection. > > These should have a ti prefix. Okay. Will fix that and post a new version. Thanks Kishon > >> - #address-cells, >> #size-cells, >> #interrupt-cells, -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
