[PATCH 2/3] dt-bindings: usb: keystone-usb: Add ti,am654-dwc3 support

From: Roger Quadros
Date: Wed Dec 05 2018 - 10:19:56 EST


The AM654 SoC from TI contains a DWC3 controller. Add
support for it.

Signed-off-by: Roger Quadros <rogerq@xxxxxx>
---
Documentation/devicetree/bindings/usb/keystone-usb.txt | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/usb/keystone-usb.txt b/Documentation/devicetree/bindings/usb/keystone-usb.txt
index f96e09f..fa29ff8 100644
--- a/Documentation/devicetree/bindings/usb/keystone-usb.txt
+++ b/Documentation/devicetree/bindings/usb/keystone-usb.txt
@@ -3,7 +3,7 @@ TI Keystone Soc USB Controller
DWC3 GLUE

Required properties:
- - compatible: should be "ti,keystone-dwc3".
+ - compatible: should be "ti,keystone-dwc3" or "ti,am654-dwc3".
- #address-cells, #size-cells : should be '1' if the device has sub-nodes
with 'reg' property.
- reg : Address and length of the register set for the USB subsystem on
@@ -21,7 +21,7 @@ SoCs only:
- clock-names: Must be "usb".


-The following are mandatory properties for Keystone 2 66AK2G SoCs only:
+The following are mandatory properties for 66AK2G and AM654:

- power-domains: Should contain a phandle to a PM domain provider node
and an args specifier containing the USB device id
--
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