From patchwork Tue Mar 19 10:53:51 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Biju Das X-Patchwork-Id: 781321 Received: from relmlie5.idc.renesas.com (relmlor1.renesas.com [210.160.252.171]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 55E025474B; Tue, 19 Mar 2024 10:54:13 +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=1710845656; cv=none; b=T9khL7FSV+NsEgPGIS3AtaQXJpJP0xynnKRsJspNKCa717afvjU6MZ3j808ckv0ZOlu+DW7ih389Y3TUm1z3bhjmDmk83zAc6GNqAN2/3L8Ohi9jSjaEaF0zZmmOI90rtvo05aXCmjdhlK159QRDDuZR1ZC6BeBz4YR6XJzio/k= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710845656; c=relaxed/simple; bh=ZcgksWnOfEllby+a5psC9NFng59GocfmhaPnxVMdRkk=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=G4CUog84yhFRCNI6uvj80IxUspxKv9Bzsp9c3Tt7Dss+Tc/u0zRkJWim9T60vDIe3GWUwn/7rONP8/BHr0ILHom4wl5xLlT1rHP0A82lX1udV6M9/eg4OMrcOXBq0uiw1dzte1uO5Unlr4It+7nxjljlkHq0kshR3g/eMjAqtGQ= 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="6.07,136,1708354800"; d="scan'208";a="198343195" Received: from unknown (HELO relmlir5.idc.renesas.com) ([10.200.68.151]) by relmlie5.idc.renesas.com with ESMTP; 19 Mar 2024 19:54:07 +0900 Received: from localhost.localdomain (unknown [10.226.92.214]) by relmlir5.idc.renesas.com (Postfix) with ESMTP id 6452A4006DFB; Tue, 19 Mar 2024 19:54:03 +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 v5 1/6] dt-bindings: usb: renesas,usbhs: Document RZ/G2L family compatible Date: Tue, 19 Mar 2024 10:53:51 +0000 Message-Id: <20240319105356.87287-2-biju.das.jz@bp.renesas.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240319105356.87287-1-biju.das.jz@bp.renesas.com> References: <20240319105356.87287-1-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 --- 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: