From patchwork Mon Mar 18 17:33:14 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Biju Das X-Patchwork-Id: 13595675 Received: from relmlie5.idc.renesas.com (relmlor1.renesas.com [210.160.252.171]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 692C65646C; Mon, 18 Mar 2024 17:33:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=210.160.252.171 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710783214; cv=none; b=LdkgvcS7MtZiTt11k2id1yWLrRypIDRfvlCkMVm+mTc1cP726AfLY7a2aRv8nvMKRg1e1z5NMLJ1bWddayG5SdIVhHD5RRPwqL/T50Uftt7mOcWuvjsgY6w5cKnRdnganiv0J5Yl30gYrTcUTjpf4aMJShN+p6yR7JV1teIaPXg= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710783214; c=relaxed/simple; bh=Cx/9N4sl8IiBbRN+qkAbZRKJpgXPaVShNdYE9UaK3RY=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=C6E3DU8rgkOE0ZABQtKcBG2myFShfmq6ilyn51U1vqkGyfaf91jeWrhc7kb6C3rXqI69b7jZo42c+sfCtUrdHlelivDlgQBVioya9jwxYrZg7VBhKDuOUsNUfPa8vWcI7E7l9jF01yLXRMz8zcxs/ubfQQuGx3rXz8pu36V2M6w= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=bp.renesas.com; spf=pass smtp.mailfrom=bp.renesas.com; arc=none smtp.client-ip=210.160.252.171 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=bp.renesas.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bp.renesas.com X-IronPort-AV: E=Sophos;i="6.07,134,1708354800"; d="scan'208";a="198216084" Received: from unknown (HELO relmlir6.idc.renesas.com) ([10.200.68.152]) by relmlie5.idc.renesas.com with ESMTP; 19 Mar 2024 02:33:31 +0900 Received: from localhost.localdomain (unknown [10.226.93.20]) by relmlir6.idc.renesas.com (Postfix) with ESMTP id E707340359E5; Tue, 19 Mar 2024 02:33:26 +0900 (JST) From: Biju Das To: Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: Biju Das , Greg Kroah-Hartman , Geert Uytterhoeven , Magnus Damm , Yoshihiro Shimoda , linux-usb@vger.kernel.org, devicetree@vger.kernel.org, linux-renesas-soc@vger.kernel.org, Prabhakar Mahadev Lad , Biju Das , Krzysztof Kozlowski Subject: [PATCH v4 1/6] dt-bindings: usb: renesas,usbhs: Document RZ/G2L family compatible Date: Mon, 18 Mar 2024 17:33:14 +0000 Message-Id: <20240318173319.201799-2-biju.das.jz@bp.renesas.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240318173319.201799-1-biju.das.jz@bp.renesas.com> References: <20240318173319.201799-1-biju.das.jz@bp.renesas.com> Precedence: bulk X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 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 Acked-by: Krzysztof Kozlowski Reviewed-by: Geert Uytterhoeven --- 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: