* [PATCH v5 5/6] dt-bindings: usb: renesas,usbhs: Document RZ/G2L bindings
[not found] <20210727185527.19907-1-biju.das.jz@bp.renesas.com>
@ 2021-07-27 18:55 ` Biju Das
2021-08-02 20:56 ` Rob Herring
0 siblings, 1 reply; 2+ messages in thread
From: Biju Das @ 2021-07-27 18:55 UTC (permalink / raw)
To: Rob Herring
Cc: Biju Das, Greg Kroah-Hartman, Yoshihiro Shimoda, linux-usb,
devicetree, Geert Uytterhoeven, Chris Paterson, Biju Das,
Prabhakar Mahadev Lad, linux-renesas-soc
Document RZ/G2L (R9A07G044L) SoC bindings.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
---
v4->v5:
* Added interrupts maxitems=1 for SoC's other than RZ/G2L.
v3->v4:
* Added maxitems in interrupt property as per Rob's suggestion.
v3:
* Updated the bindings as per the USBPHY control IP.
---
.../bindings/usb/renesas,usbhs.yaml | 26 +++++++++++++++++--
1 file changed, 24 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml b/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml
index ad73339ffe1d..012fe80a7611 100644
--- a/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml
+++ b/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml
@@ -17,7 +17,9 @@ properties:
- const: renesas,rza1-usbhs
- items:
- - const: renesas,usbhs-r7s9210 # RZ/A2
+ - enum:
+ - renesas,usbhs-r7s9210 # RZ/A2
+ - renesas,usbhs-r9a07g044 # RZ/G2{L,LC}
- const: renesas,rza2-usbhs
- items:
@@ -59,7 +61,8 @@ properties:
- description: USB 2.0 clock selector
interrupts:
- maxItems: 1
+ minItems: 1
+ maxItems: 4
renesas,buswait:
$ref: /schemas/types.yaml#/definitions/uint32
@@ -108,6 +111,25 @@ required:
- clocks
- interrupts
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: renesas,usbhs-r9a07g044
+ then:
+ properties:
+ interrupts:
+ items:
+ - description: U2P_IXL_INT
+ - description: U2P_INT_DMA[0]
+ - description: U2P_INT_DMA[1]
+ - description: U2P_INT_DMAERR
+ else:
+ properties:
+ interrupts:
+ maxItems: 1
+
additionalProperties: false
examples:
--
2.17.1
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