[PATCH net-next v2, 3/4] dt-binding: ptp_qoriq: support ENETC PTP compatible

[Y.b. Lu]

Add a new compatible for ENETC PTP.

Signed-off-by: Yangbo Lu <yangbo.lu@xxxxxxx>
---
Changes for v2:
	- Added this patch.
---
 Documentation/devicetree/bindings/ptp/ptp-qoriq.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/ptp/ptp-qoriq.txt b/Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
index 454c937076a2..6ec053449278 100644
--- a/Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
+++ b/Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
@@ -4,6 +4,7 @@ General Properties:
 
   - compatible   Should be "fsl,etsec-ptp" for eTSEC
                  Should be "fsl,fman-ptp-timer" for DPAA FMan
+		 Should be "fsl,enetc-ptp" for ENETC
   - reg          Offset and length of the register set for the device
   - interrupts   There should be at least two interrupts. Some devices
                  have as many as four PTP related interrupts.
-- 
2.17.1