[PATCH 1/2] dt-bindings: phy: rockchip,inno-usb2phy: add rk3576

[Frank Wang]

Add compatible for the USB2 phy in the Rockchip RK3576 SoC.

Change-Id: Ia976f68069ae96a01e30db7183a7b51f78a92951
Signed-off-by: Frank Wang <frank.wang at rock-chips.com>
---
 .../devicetree/bindings/phy/rockchip,inno-usb2phy.yaml | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/phy/rockchip,inno-usb2phy.yaml b/Documentation/devicetree/bindings/phy/rockchip,inno-usb2phy.yaml
index 5254413137c64..214917e55c0b6 100644
--- a/Documentation/devicetree/bindings/phy/rockchip,inno-usb2phy.yaml
+++ b/Documentation/devicetree/bindings/phy/rockchip,inno-usb2phy.yaml
@@ -20,6 +20,7 @@ properties:
       - rockchip,rk3366-usb2phy
       - rockchip,rk3399-usb2phy
       - rockchip,rk3568-usb2phy
+      - rockchip,rk3576-usb2phy
       - rockchip,rk3588-usb2phy
       - rockchip,rv1108-usb2phy
 
@@ -34,10 +35,16 @@ properties:
     const: 0
 
   clocks:
-    maxItems: 1
+    minItems: 1
+    items:
+      - description: phyclk - PHY input reference clocks.
+      - description: aclk and aclk_slv are optional and used for USB MMU.
 
   clock-names:
+    minItems: 1
     const: phyclk
+    const: aclk
+    const: aclk_slv
 
   assigned-clocks:
     description:
@@ -144,6 +151,7 @@ allOf:
             enum:
               - rockchip,rk3568-usb2phy
               - rockchip,rk3588-usb2phy
+              - rockchip,rk3576-usb2phy
 
     then:
       properties:
-- 
2.45.2