[PATCH 4.4.y-cip 5/9] dt-bindings: usb: usb-xhci: Document r8a7742 support


Biju Das <biju.das.jz@...>
 

From: Lad Prabhakar <prabhakar.mahadev-lad.rj@...>

commit 935796968ff8b69cb0c9f18c427899ebafd83509 upstream.

Document r8a7742 xhci support. The driver will use the fallback
compatible string "renesas,rcar-gen2-xhci", therefore no driver
change is needed.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@...>
Reviewed-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@...>
Reviewed-by: Geert Uytterhoeven <geert+renesas@...>
Signed-off-by: Rob Herring <robh@...>
Signed-off-by: Biju Das <biju.das.jz@...>
---
Documentation/devicetree/bindings/usb/usb-xhci.txt | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/usb/usb-xhci.txt b/Documentation/devicetree/bindings/usb/usb-xhci.txt
index bf5192b7348e..2cd959287fe9 100644
--- a/Documentation/devicetree/bindings/usb/usb-xhci.txt
+++ b/Documentation/devicetree/bindings/usb/usb-xhci.txt
@@ -3,8 +3,8 @@ USB xHCI controllers
Required properties:
- compatible: should be one of "generic-xhci",
"marvell,armada-375-xhci", "marvell,armada-380-xhci",
- "renesas,xhci-r8a7790", "renesas,xhci-r8a7791", "renesas,xhci-r8a7743",
- "renesas,xhci-r8a7744"
+ "renesas,xhci-r8a7790", "renesas,xhci-r8a7791", "renesas,xhci-r8a7742"
+ "renesas,xhci-r8a7743", "renesas,xhci-r8a7744"
(deprecated: "xhci-platform").
- reg: should contain address and length of the standard XHCI
register set for the device.
--
2.17.1

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