DRA76 EVM has a 4-lane PCIe connector and DRA76 can support x2 lanes. Enable both the PCIe lanes here.
Signed-off-by: Kishon Vijay Abraham I <[email protected]> Signed-off-by: Sekhar Nori <[email protected]> --- arch/arm/boot/dts/dra76-evm.dts | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/arch/arm/boot/dts/dra76-evm.dts b/arch/arm/boot/dts/dra76-evm.dts index b024a65c6e27..244e553f2247 100644 --- a/arch/arm/boot/dts/dra76-evm.dts +++ b/arch/arm/boot/dts/dra76-evm.dts @@ -421,3 +421,19 @@ spi-max-frequency = <96000000>; }; }; + +&pcie2_phy { + status = "okay"; +}; + +&pcie1_rc { + num-lanes = <2>; + phys = <&pcie1_phy>, <&pcie2_phy>; + phy-names = "pcie-phy0", "pcie-phy1"; +}; + +&pcie1_ep { + num-lanes = <2>; + phys = <&pcie1_phy>, <&pcie2_phy>; + phy-names = "pcie-phy0", "pcie-phy1"; +}; -- 2.11.0
