Merge remote-tracking branch 'pci/next'

[karo-tx-linux.git] / Documentation / devicetree / bindings / pci / designware-pcie.txt

diff --git a/Documentation/devicetree/bindings/pci/designware-pcie.txt b/Documentation/devicetree/bindings/pci/designware-pcie.txt
index e216af356847c05ac4ab9f2e9a6ae887b1939f2a..d5d26d443693ce70db814c9466bbc72d87d6b7fe 100644 (file)
--- a/Documentation/devicetree/bindings/pci/designware-pcie.txt
+++ b/Documentation/devicetree/bindings/pci/designware-pcie.txt
@@ -3,7 +3,7 @@
 Required properties:
 - compatible: should contain "snps,dw-pcie" to identify the
        core, plus an identifier for the specific instance, such
-       as "samsung,exynos5440-pcie".
+       as "samsung,exynos5440-pcie" or "fsl,imx6q-pcie".
 - reg: base addresses and lengths of the pcie controller,
        the phy controller, additional register for the phy controller.
 - interrupts: interrupt values for level interrupt,
@@ -21,6 +21,11 @@ Required properties:
 - num-lanes: number of lanes to use
 - reset-gpio: gpio pin number of power good signal
 
+Optional properties for fsl,imx6q-pcie
+- power-on-gpio: gpio pin number of power-enable signal
+- wake-up-gpio: gpio pin number of incoming wakeup signal
+- disable-gpio: gpio pin number of outgoing rfkill/endpoint disable signal
+
 Example:
 
 SoC specific DT Entry: