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=-7.3 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=unavailable 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 6E046C32771 for ; Mon, 6 Jan 2020 06:30:09 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 35B6F218AC for ; Mon, 6 Jan 2020 06:30:09 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="gJS870Y2"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=ti.com header.i=@ti.com header.b="SwUxVCk0" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 35B6F218AC Authentication-Results: mail.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=ti.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:Date: Message-ID:From:References:To:Subject:Reply-To:Content-ID:Content-Description :Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=JGK4LvHC+ztriki8q6pwAXAM6atRZO5NpWivb8uc54g=; b=gJS870Y2rwHa+R mGessniSBAA4lFKAuEmFhdcUILmAB2XnvRDP1gjbuefJxLjWER2m3bhoyE0f2wWLsHlmYa+1Cft/N L3jTD9FtUlvd1O4gsz3xBDFBeNAII0u4z/T60tE2XY6NjamrCrJuS74VLs7xnaGsFcm7oBSaizVJw K7+FCfUO7poqRprFEscCBhGMUJdblfqSFslxioH5MgyDpBoyNtjY+mfotjZVDtWUXnOo9wjLJhyfY RbK/37H3QzPOgvC9JDMuWVYtpG1rBcz9cQCp9lHWMyAV1XstDTgIZj7WU4DeTZUw5Oy+7RgvN9Vxo bMCDZirEyRSDEOLcr1hQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1ioLtv-0005nd-Jd; Mon, 06 Jan 2020 06:30:07 +0000 Received: from fllv0015.ext.ti.com ([198.47.19.141]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1ioLts-00055M-36 for linux-arm-kernel@lists.infradead.org; Mon, 06 Jan 2020 06:30:05 +0000 Received: from fllv0035.itg.ti.com ([10.64.41.0]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 0066Twd3058392; Mon, 6 Jan 2020 00:29:58 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1578292198; bh=5W0rKJu0XtdYnxnW8BrYFVS8xjJz8MYgse/qdgZRWLg=; h=Subject:To:CC:References:From:Date:In-Reply-To; b=SwUxVCk0+CdxCZ4ImRcknP+52vhb2XKld42U4cy6yqZaABJFGJST5o1TUMKKCs+aV 4YYbKFRWXmW7rOuG3P9uTvXWaSO/0Vy6WQ1/+7KegL+BX9Hqf+o0yKZ8Upm9DbbYFH 8ErQWgsUmOUkWSZ9WYv0Uxl9Den9NCPhDyKyd0po= Received: from DFLE114.ent.ti.com (dfle114.ent.ti.com [10.64.6.35]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTP id 0066TwJl054027; Mon, 6 Jan 2020 00:29:58 -0600 Received: from DFLE113.ent.ti.com (10.64.6.34) by DFLE114.ent.ti.com (10.64.6.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1847.3; Mon, 6 Jan 2020 00:29:58 -0600 Received: from lelv0326.itg.ti.com (10.180.67.84) by DFLE113.ent.ti.com (10.64.6.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1847.3 via Frontend Transport; Mon, 6 Jan 2020 00:29:58 -0600 Received: from [10.24.69.159] (ileax41-snat.itg.ti.com [10.172.224.153]) by lelv0326.itg.ti.com (8.15.2/8.15.2) with ESMTP id 0066Tt7g006074; Mon, 6 Jan 2020 00:29:56 -0600 Subject: Re: [PATCH v4 00/14] PHY: Add support for SERDES in TI's J721E SoC To: Rob Herring , Swapnil Kashinath Jakhade , Roger Quadros , Jyri Sarha References: <20191216095712.13266-1-kishon@ti.com> From: Kishon Vijay Abraham I Message-ID: <5e2e9bb7-5d9a-b0bb-7057-ed1fbdfb11f7@ti.com> Date: Mon, 6 Jan 2020 12:02:01 +0530 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.7.0 MIME-Version: 1.0 In-Reply-To: <20191216095712.13266-1-kishon@ti.com> Content-Language: en-US X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200105_223004_247276_0E6A685F X-CRM114-Status: GOOD ( 19.38 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 16/12/19 3:26 PM, Kishon Vijay Abraham I wrote: > TI's J721E SoC uses Cadence Sierra SERDES for USB, PCIe and SGMII. > TI has a wrapper named WIZ to control input signals to Sierra and > Torrent SERDES. Merged this series. Thanks Kishon > > This patch series: > 1) Add support to WIZ module present in TI's J721E SoC > 2) Adapt Cadence Sierra PHY driver to be used for J721E SoC > > Changes from v3: > *) Fix Rob's comments on dt bindings > -> Add properties to be added in WIZ child nodes to binding > -> Use '-' rather than '_' in node names > > Changes from v2: > *) Deprecate "phy_clk" binding > *) Fix Rob's comment on dt bindings > -> Include BSD-2-Clause license identifier > -> drop "oneOf" and "items" for compatible > -> Fixed "num-lanes" to include only scalar keywords > -> Change to 32-bit address space for child nodes > *) Rename cmn_refclk/cmn_refclk1 to cmn_refclk_dig_div/ > cmn_refclk1_dig_div > > Changes from v1: > *) Change the dt binding Documentation of WIZ wrapper to YAML format > *) Fix an issue in Sierra while doimg rmmod > > The series has also been pushed to > https://github.com/kishon/linux-wip.git j7_serdes_v4 > > Anil Varughese (1): > phy: cadence: Sierra: Configure both lane cdb and common cdb registers > for external SSC > > Kishon Vijay Abraham I (13): > dt-bindings: phy: Sierra: Add bindings for Sierra in TI's J721E > phy: cadence: Sierra: Make "phy_clk" and "sierra_apb" optional > resources > phy: cadence: Sierra: Use "regmap" for read and write to Sierra > registers > phy: cadence: Sierra: Add support for SERDES_16G used in J721E SoC > phy: cadence: Sierra: Make cdns_sierra_phy_init() as phy_ops > phy: cadence: Sierra: Modify register macro names to be in sync with > Sierra user guide > phy: cadence: Sierra: Get reset control "array" for each link > phy: cadence: Sierra: Check for PLL lock during PHY power on > phy: cadence: Sierra: Change MAX_LANES of Sierra to 16 > phy: cadence: Sierra: Set cmn_refclk_dig_div/cmn_refclk1_dig_div > frequency to 25MHz > phy: cadence: Sierra: Use correct dev pointer in > cdns_sierra_phy_remove() > dt-bindings: phy: Document WIZ (SERDES wrapper) bindings > phy: ti: j721e-wiz: Add support for WIZ module present in TI J721E SoC > > .../bindings/phy/phy-cadence-sierra.txt | 13 +- > .../bindings/phy/ti,phy-j721e-wiz.yaml | 204 ++++ > drivers/phy/cadence/phy-cadence-sierra.c | 699 +++++++++++--- > drivers/phy/ti/Kconfig | 15 + > drivers/phy/ti/Makefile | 1 + > drivers/phy/ti/phy-j721e-wiz.c | 898 ++++++++++++++++++ > 6 files changed, 1691 insertions(+), 139 deletions(-) > create mode 100644 Documentation/devicetree/bindings/phy/ti,phy-j721e-wiz.yaml > create mode 100644 drivers/phy/ti/phy-j721e-wiz.c > _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel