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From: Biju Das <biju.das.jz@bp.renesas.com>
To: Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
Cc: Biju Das <biju.das.jz@bp.renesas.com>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>,
	linux-usb@vger.kernel.org, devicetree@vger.kernel.org,
	Geert Uytterhoeven <geert+renesas@glider.be>,
	Fabrizio Castro <fabrizio.castro.jz@renesas.com>,
	linux-renesas-soc@vger.kernel.org
Subject: [PATCH 08/16] dt-bindings: usb: renesas,usb3-peri: Update reset property
Date: Mon, 12 Dec 2022 17:27:56 +0000	[thread overview]
Message-ID: <20221212172804.1277751-9-biju.das.jz@bp.renesas.com> (raw)
In-Reply-To: <20221212172804.1277751-1-biju.das.jz@bp.renesas.com>

On RZ/V2M, USB3DRD module manages the drd_reset. This patch removes
drd_reset from usb3_peri bindings. After this, there is only one
reset and therefore removing reset-names as well.

There is any harm in making such a change as, no users of
renesas,r9a09g011-usb3-peri yet in kernel release.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
---
 .../bindings/usb/renesas,usb3-peri.yaml           | 15 +--------------
 1 file changed, 1 insertion(+), 14 deletions(-)

diff --git a/Documentation/devicetree/bindings/usb/renesas,usb3-peri.yaml b/Documentation/devicetree/bindings/usb/renesas,usb3-peri.yaml
index 55dfd121b555..d56cfa8aefa6 100644
--- a/Documentation/devicetree/bindings/usb/renesas,usb3-peri.yaml
+++ b/Documentation/devicetree/bindings/usb/renesas,usb3-peri.yaml
@@ -71,15 +71,7 @@ properties:
     maxItems: 1
 
   resets:
-    minItems: 1
-    items:
-      - description: Peripheral reset
-      - description: DRD reset
-
-  reset-names:
-    items:
-      - const: aresetn_p
-      - const: drd_reset
+    maxItems: 1
 
   usb-role-switch:
     $ref: /schemas/types.yaml#/definitions/flag
@@ -131,21 +123,16 @@ allOf:
           minItems: 4
         interrupt-names:
           minItems: 4
-        resets:
-          minItems: 2
       required:
         - clock-names
         - interrupt-names
         - resets
-        - reset-names
     else:
       properties:
         clocks:
           maxItems: 1
         interrupts:
           maxItems: 1
-        resets:
-          maxItems: 1
 
 additionalProperties: false
 
-- 
2.25.1


  parent reply	other threads:[~2022-12-12 17:28 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-12-12 17:27 [PATCH 00/16] ADD USB3.1 HOST, Peri and DRD support Biju Das
2022-12-12 17:27 ` [PATCH 01/16] clk: renesas: r9a09g011: Add USB clock and reset entries Biju Das
2022-12-21 14:55   ` Geert Uytterhoeven
2022-12-12 17:27 ` [PATCH 02/16] dt-bindings: usb: Add RZ/V2M USB3DRD binding Biju Das
2022-12-12 21:17   ` Rob Herring
2022-12-13  6:43     ` Biju Das
2022-12-13 14:29   ` Rob Herring
2022-12-13 15:01     ` Biju Das
2022-12-13 15:54       ` Rob Herring
2023-01-11 14:18         ` Biju Das
2022-12-12 17:27 ` [PATCH 03/16] usb: gadget: Add support for RZ/V2M USB3DRD driver Biju Das
2022-12-12 17:27 ` [PATCH 04/16] dt-bindings: usb: renesas,usb-xhci: Document RZ/V2M support Biju Das
2022-12-16 16:10   ` Rob Herring
2022-12-16 17:10     ` Biju Das
2022-12-12 17:27 ` [PATCH 05/16] usb: host: xhci-plat: Improve clock handling in probe() Biju Das
2022-12-15 10:13   ` Geert Uytterhoeven
2022-12-12 17:27 ` [PATCH 06/16] usb: host: xhci-plat: Add reset support Biju Das
2022-12-15 10:20   ` Geert Uytterhoeven
2022-12-12 17:27 ` [PATCH 07/16] xhci: host: Add Renesas RZ/V2M SoC support Biju Das
2022-12-12 17:27 ` Biju Das [this message]
2022-12-12 17:27 ` [PATCH 09/16] dt-bindings: usb: renesas,usb3-peri: Document RZ/V2MA bindings Biju Das
2022-12-12 17:27 ` [PATCH 10/16] usb: gadget: udc: renesas_usb3: Remove drd_reset handling Biju Das
2022-12-12 17:27 ` [PATCH 11/16] usb: gadget: udc: renesas_usb3: Add role switch support for RZ/V2M Biju Das
2022-12-12 17:28 ` [PATCH 13/16] arm64: dts: renesas: r9a09g011: Add USB3 peripheral node Biju Das
2022-12-12 17:28 ` [PATCH 14/16] arm64: dts: renesas: rzv2mevk2: Enable USB3 DRD and Host Biju Das
2022-12-12 17:28 ` [PATCH 15/16] arm64: dts: renesas: rzv2mevk2: Enable USB3 Peripheral Biju Das
2022-12-12 17:28 ` [PATCH 16/16] arm64: dts: renesas: rzv2mevk2: Enable USB3 role switch Biju Das

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