summaryrefslogtreecommitdiff
path: root/Documentation/devicetree
diff options
context:
space:
mode:
authorBjorn Helgaas <bhelgaas@google.com>2017-07-03 08:00:32 -0500
committerBjorn Helgaas <bhelgaas@google.com>2017-07-03 08:00:32 -0500
commitbeaba77cf23f1734fc06ea90932526567c95ac25 (patch)
tree09dd793c1e1c2f8e35b84fc9f99e4fcfc23bdadc /Documentation/devicetree
parent85e4b30a2c6f40f25bad2226840dc98ec2854603 (diff)
parentc26ebe98a103479dae9284fe0a86a95af4a5cd46 (diff)
Merge branch 'pci/host-imx6' into next
* pci/host-imx6: PCI: imx6: Add regulator support
Diffstat (limited to 'Documentation/devicetree')
-rw-r--r--Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt4
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
index e3d5680875b1..cf92d3ba5a26 100644
--- a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
+++ b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
@@ -33,6 +33,10 @@ Optional properties:
- reset-gpio-active-high: If present then the reset sequence using the GPIO
specified in the "reset-gpio" property is reversed (H=reset state,
L=operation state).
+- vpcie-supply: Should specify the regulator in charge of PCIe port power.
+ The regulator will be enabled when initializing the PCIe host and
+ disabled either as part of the init process or when shutting down the
+ host.
Additional required properties for imx6sx-pcie:
- clock names: Must include the following additional entries: