@@ -20,6 +20,10 @@ contain the following properties:
define the mapping of the PCIe interface to interrupt numbers.
- bus-range: PCI bus numbers covered
+The following are optional properties:
+
+ - reset-gpios: GPIO to reset the device
+
In addition, the Device Tree describing an Aardvark PCIe controller
must include a sub-node that describes the legacy interrupt controller
built into the PCIe controller. This sub-node must have the following
@@ -48,6 +52,7 @@ Example:
<0 0 0 2 &pcie_intc 1>,
<0 0 0 3 &pcie_intc 2>,
<0 0 0 4 &pcie_intc 3>;
+ reset-gpios = <&gpiosb 3 GPIO_ACTIVE_HIGH>;
pcie_intc: interrupt-controller {
interrupt-controller;
#interrupt-cells = <1>;