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From: Biju Das <biju.das.jz@bp.renesas.com>
To: Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Conor Dooley <conor+dt@kernel.org>
Cc: Biju Das <biju.das.jz@bp.renesas.com>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Geert Uytterhoeven <geert+renesas@glider.be>,
	Magnus Damm <magnus.damm@gmail.com>,
	Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>,
	linux-usb@vger.kernel.org, devicetree@vger.kernel.org,
	linux-renesas-soc@vger.kernel.org,
	Prabhakar Mahadev Lad <prabhakar.mahadev-lad.rj@bp.renesas.com>,
	Biju Das <biju.das.au@gmail.com>,
	Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Subject: [PATCH v5 1/6] dt-bindings: usb: renesas,usbhs: Document RZ/G2L family compatible
Date: Tue, 19 Mar 2024 10:53:51 +0000	[thread overview]
Message-ID: <20240319105356.87287-2-biju.das.jz@bp.renesas.com> (raw)
In-Reply-To: <20240319105356.87287-1-biju.das.jz@bp.renesas.com>

The USBHS IP found on RZ/G2L SoCs only has 10 pipe buffers compared
to 16 pipe buffers on RZ/A2M. Document renesas,rzg2l-usbhs family
compatible to handle this difference for RZ/G2L family SoCs.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
v4->v5:
 * No change.
v3->v4:
 * No change.
v2->v3:
 * Added Rb tag from Geert.
v1->v2:
 * Added Ack from Krzysztof Kozlowski.
---
 Documentation/devicetree/bindings/usb/renesas,usbhs.yaml | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml b/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml
index 40ada78f2328..c63db3ebd07b 100644
--- a/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml
+++ b/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml
@@ -19,10 +19,14 @@ properties:
       - items:
           - enum:
               - renesas,usbhs-r7s9210   # RZ/A2
+          - const: renesas,rza2-usbhs
+
+      - items:
+          - enum:
               - renesas,usbhs-r9a07g043 # RZ/G2UL and RZ/Five
               - renesas,usbhs-r9a07g044 # RZ/G2{L,LC}
               - renesas,usbhs-r9a07g054 # RZ/V2L
-          - const: renesas,rza2-usbhs
+          - const: renesas,rzg2l-usbhs
 
       - items:
           - enum:
-- 
2.25.1


  reply	other threads:[~2024-03-19 10:54 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-03-19 10:53 [PATCH v5 0/6] Fix USB pipe configuration for RZ/G2L Biju Das
2024-03-19 10:53 ` Biju Das [this message]
2024-03-19 10:53 ` [PATCH v5 2/6] usb: renesas_usbhs: Simplify obtaining device data Biju Das
2024-03-19 10:53 ` [PATCH v5 3/6] usb: renesas_usbhs: Improve usbhsc_default_pipe[] for isochronous transfers Biju Das
2024-03-19 10:53 ` [PATCH v5 4/6] usb: renesas_usbhs: Update usbhs pipe configuration for RZ/G2L family Biju Das
2024-03-19 11:24   ` Geert Uytterhoeven
2024-03-19 10:53 ` [PATCH v5 5/6] usb: renesas_usbhs: Remove trailing comma in the terminator entry for OF table Biju Das
2024-03-19 10:53 ` [PATCH v5 6/6] arm64: dts: renesas: r9a07g0{43,44,54}: Update RZ/G2L family compatible Biju Das

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