dt-bindings: imx6q-pcie: Add turnoff reset for imx7d

This is documented as "required" but won't be present in old dtbs.

These resets are also present on other imx chips but right now only
imx7d implements them through the reset controller subsystem.

Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Acked-by: Rob Herring <robh@kernel.org>

diff --git a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
index cb33421184a07f944fba2cff555a4217dce65708..f37494d5a7bed50069a9aef7e646661da0c59e12 100644 (file)
--- a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
+++ b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
@@ -50,6 +50,7 @@ Additional required properties for imx7d-pcie:
 - reset-names: Must contain the following entires:
               - "pciephy"
               - "apps"
+              - "turnoff"
 
 Example: