From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.4 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7F145C433E0 for ; Mon, 18 May 2020 13:01:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 51BCA207E8 for ; Mon, 18 May 2020 13:01:19 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="nhSXSxrx" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726895AbgERNBS (ORCPT ); Mon, 18 May 2020 09:01:18 -0400 Received: from fllv0016.ext.ti.com ([198.47.19.142]:35644 "EHLO fllv0016.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726726AbgERNBS (ORCPT ); Mon, 18 May 2020 09:01:18 -0400 Received: from fllv0034.itg.ti.com ([10.64.40.246]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 04ID1HMP084606; Mon, 18 May 2020 08:01:17 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1589806877; bh=vRoVFmRyvr9jZQQVVsgz4H8H3PnUws6cclIyZp3kNP0=; h=Subject:To:CC:References:From:Date:In-Reply-To; b=nhSXSxrxFCJU2j5IQ/YEHkK+lFFeFQpGsy/rZ6b04T8dzkgZFcJlYQprnwgaZ6C/J zLjiwtJoYyz2N6drm8yelUbxiL6XDEfX1ANcIsJdhHRU8fjCYqBdG2xeTN7eI1DCre BdODUO/V4pE9ckKfLbDyv0zVTOmaF5IZtnJv4ysg= Received: from DLEE113.ent.ti.com (dlee113.ent.ti.com [157.170.170.24]) by fllv0034.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 04ID1Hno054102 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 18 May 2020 08:01:17 -0500 Received: from DLEE115.ent.ti.com (157.170.170.26) by DLEE113.ent.ti.com (157.170.170.24) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3; Mon, 18 May 2020 08:01:16 -0500 Received: from fllv0039.itg.ti.com (10.64.41.19) by DLEE115.ent.ti.com (157.170.170.26) 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; Mon, 18 May 2020 08:01:16 -0500 Received: from [192.168.2.14] (ileax41-snat.itg.ti.com [10.172.224.153]) by fllv0039.itg.ti.com (8.15.2/8.15.2) with ESMTP id 04ID1DGC043116; Mon, 18 May 2020 08:01:14 -0500 Subject: Re: [PATCH v3 2/7] dt-bindings: mdf: ti,j721e-syscon.yaml: Add J721e system controller To: , CC: , , , , , References: <20200508082937.14171-1-rogerq@ti.com> <20200508082937.14171-3-rogerq@ti.com> From: Roger Quadros Message-ID: Date: Mon, 18 May 2020 16:01:13 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.7.0 MIME-Version: 1.0 In-Reply-To: <20200508082937.14171-3-rogerq@ti.com> Content-Type: text/plain; charset="utf-8"; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit 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 Hi Rob, On 08/05/2020 11:29, Roger Quadros wrote: > Add DT binding schema for J721e system controller. > > Signed-off-by: Roger Quadros If this can get your Ack it would be great. Thanks! cheers, -roger > --- > .../bindings/mfd/ti,j721e-syscon.yaml | 69 +++++++++++++++++++ > 1 file changed, 69 insertions(+) > create mode 100644 Documentation/devicetree/bindings/mfd/ti,j721e-syscon.yaml > > diff --git a/Documentation/devicetree/bindings/mfd/ti,j721e-syscon.yaml b/Documentation/devicetree/bindings/mfd/ti,j721e-syscon.yaml > new file mode 100644 > index 000000000000..e832fb43f884 > --- /dev/null > +++ b/Documentation/devicetree/bindings/mfd/ti,j721e-syscon.yaml > @@ -0,0 +1,69 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +# Copyright (C) 2020 Texas Instruments Incorporated - http://www.ti.com/ > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/mfd/ti,j721e-syscon.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: TI J721e System Controller Registers R/W Device Tree Bindings > + > +description: | > + This represents the Control Module registers (CTRL_MMR0) on the SoC. > + System controller node represents a register region containing a set > + of miscellaneous registers. The registers are not cohesive enough to > + represent as any specific type of device. The typical use-case is > + for some other node's driver, or platform-specific code, to acquire > + a reference to the syscon node (e.g. by phandle, node path, or > + search using a specific compatible value), interrogate the node (or > + associated OS driver) to determine the location of the registers, > + and access the registers directly. > + > +maintainers: > + - Kishon Vijay Abraham I > + - Roger Quadros + > +allOf: > + - $ref: "syscon.yaml#" > + > +properties: > + compatible: > + anyOf: > + - items: > + - enum: > + - ti,j721e-system-controller > + > + - const: syscon > + > + - contains: > + const: syscon > + additionalItems: true > + > +# Optional children > + > + "^serdes-ln-ctrl@[0-9a-f]+$": > + type: object > + description: | > + This is the SERDES lane control mux. It should follow the bindings > + specified in > + Documentation/devicetree/bindings/mux/reg-mux.txt > + > +required: > + - compatible > + - reg > + > +unevaluatedProperties: false > + > +examples: > + - | > + scm_conf: scm-conf@100000 { > + compatible = "ti,j721e-system-controller", "syscon", "simple-mfd"; > + reg = <0x00100000 0x1c000>; > + #address-cells = <1>; > + #size-cells = <1>; > + > + serdes_ln_ctrl: serdes-ln-ctrl@4080 { > + compatible = "mmio-mux"; > + reg = <0x00004080 0x50>; > + }; > + }; > +... > -- Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki