From patchwork Fri Jun 19 16:18:11 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dan Murphy X-Patchwork-Id: 1313122 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=quarantine dis=none) header.from=ti.com Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=ti.com header.i=@ti.com header.a=rsa-sha256 header.s=ti-com-17Q1 header.b=VgLFVUOA; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 49pPBj1nBCzB47Q for ; Sat, 20 Jun 2020 02:19:09 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2391008AbgFSQTG (ORCPT ); Fri, 19 Jun 2020 12:19:06 -0400 Received: from lelv0142.ext.ti.com ([198.47.23.249]:49464 "EHLO lelv0142.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2405581AbgFSQSg (ORCPT ); Fri, 19 Jun 2020 12:18:36 -0400 Received: from fllv0034.itg.ti.com ([10.64.40.246]) by lelv0142.ext.ti.com (8.15.2/8.15.2) with ESMTP id 05JGIVeh008207; Fri, 19 Jun 2020 11:18:31 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1592583511; bh=eShyx82GLaQ3xsgsj9ve463coidBb5dHGAfrzfcrN0w=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=VgLFVUOA7txOkd46W98qaiC5poAp05crEOnfj6Q+OqWZEKb7IN4fRnXFDdHzPazeg RyzlcineoQOZ/6fO3rh6tsCz9MMPOnkWIQcUGfJoI5RdEZBpJRndUdd8bc88JCUzgX TKLp1s0rGqV2j2BRV/2Mas0/QVM+y5AI7ganKCuI= Received: from DFLE115.ent.ti.com (dfle115.ent.ti.com [10.64.6.36]) by fllv0034.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 05JGIVpw122286 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Fri, 19 Jun 2020 11:18:31 -0500 Received: from DFLE106.ent.ti.com (10.64.6.27) by DFLE115.ent.ti.com (10.64.6.36) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3; Fri, 19 Jun 2020 11:18:31 -0500 Received: from fllv0040.itg.ti.com (10.64.41.20) by DFLE106.ent.ti.com (10.64.6.27) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3 via Frontend Transport; Fri, 19 Jun 2020 11:18:30 -0500 Received: from localhost (ileax41-snat.itg.ti.com [10.172.224.153]) by fllv0040.itg.ti.com (8.15.2/8.15.2) with ESMTP id 05JGIUwc026762; Fri, 19 Jun 2020 11:18:31 -0500 From: Dan Murphy To: , , , , CC: , , , Dan Murphy Subject: [PATCH net-next v9 3/5] dt-bindings: net: Add RGMII internal delay for DP83869 Date: Fri, 19 Jun 2020 11:18:11 -0500 Message-ID: <20200619161813.2716-4-dmurphy@ti.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200619161813.2716-1-dmurphy@ti.com> References: <20200619161813.2716-1-dmurphy@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add the internal delay values into the header and update the binding with the internal delay properties. Signed-off-by: Dan Murphy --- .../devicetree/bindings/net/ti,dp83869.yaml | 16 +++++++++++++++- 1 file changed, 15 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/net/ti,dp83869.yaml b/Documentation/devicetree/bindings/net/ti,dp83869.yaml index 5b69ef03bbf7..71e90a3e4652 100644 --- a/Documentation/devicetree/bindings/net/ti,dp83869.yaml +++ b/Documentation/devicetree/bindings/net/ti,dp83869.yaml @@ -8,7 +8,7 @@ $schema: "http://devicetree.org/meta-schemas/core.yaml#" title: TI DP83869 ethernet PHY allOf: - - $ref: "ethernet-controller.yaml#" + - $ref: "ethernet-phy.yaml#" maintainers: - Dan Murphy @@ -64,6 +64,18 @@ properties: Operational mode for the PHY. If this is not set then the operational mode is set by the straps. see dt-bindings/net/ti-dp83869.h for values + rx-internal-delay-ps: + description: Delay is in pico seconds + enum: [ 250, 500, 750, 1000, 1250, 1500, 1750, 2000, 2250, 2500, 2750, 3000, + 3250, 3500, 3750, 4000 ] + default: 2000 + + tx-internal-delay-ps: + description: Delay is in pico seconds + enum: [ 250, 500, 750, 1000, 1250, 1500, 1750, 2000, 2250, 2500, 2750, 3000, + 3250, 3500, 3750, 4000 ] + default: 2000 + required: - reg @@ -80,5 +92,7 @@ examples: ti,op-mode = ; ti,max-output-impedance = "true"; ti,clk-output-sel = ; + rx-internal-delay-ps = <2000>; + tx-internal-delay-ps = <2000>; }; };