diff mbox series

[v2,2/4] dt-bindings: imx6q-pcie: Add turnoff reset for imx7d

Message ID 19537dfb0750a342b1aa645934325d4c6a3176fb.1538670431.git.leonard.crestez@nxp.com (mailing list archive)
State New, archived
Delegated to: Bjorn Helgaas
Headers show
Series PCI: imx: Add PME_Turn_Off support | expand

Commit Message

Leonard Crestez Oct. 4, 2018, 4:34 p.m. UTC 
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>
Acked-by: Rob Herring <robh@kernel.org>
---
 Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
index cb33421184a0..f37494d5a7be 100644
--- a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
+++ b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
@@ -48,10 +48,11 @@  Additional required properties for imx7d-pcie:
 - resets: Must contain phandles to PCIe-related reset lines exposed by SRC
   IP block
 - reset-names: Must contain the following entires:
 	       - "pciephy"
 	       - "apps"
+	       - "turnoff"
 
 Example:
 
 	pcie@01000000 {
 		compatible = "fsl,imx6q-pcie", "snps,dw-pcie";