From patchwork Fri Mar 22 08:58:03 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Roger Quadros X-Patchwork-Id: 160879 Delivered-To: patch@linaro.org Received: by 2002:a02:c6d8:0:0:0:0:0 with SMTP id r24csp557337jan; Fri, 22 Mar 2019 01:58:15 -0700 (PDT) X-Google-Smtp-Source: APXvYqwjqVOwWia+9DGR6EGndo+WTGOp2ZsJPCc3Ed3spJ+owiNH6TMsaynYRdm/CM2URNLpLHYu X-Received: by 2002:aa7:90c7:: with SMTP id k7mr7955443pfk.186.1553245095207; Fri, 22 Mar 2019 01:58:15 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1553245095; cv=none; d=google.com; s=arc-20160816; b=Mbu2gKxh3Ve5ZFjZbKCE7AevcUN62pyJjGDNXNQAS60rHmmysHOvQjQD4qdoGyPl8G DAxtdJbjpmGt6XGJQPdKk6mMhVCRse40FSnVwP7z+kbnFQIEVzlDtHHQnxofn8lU8XEl eMmpshjR81C0xWqfXgnysjLI+DjiueiaWlR2X5VyBueQt/onuiuhfcVg6UxZt0D1SsGb TIzjCTUlScd0ENKxNImUx6PCad/iR3VlO1QJ4/JFFXPUbjxLXZ6/bP2BtiPzmnvLN2Yy +UBx9m4R44QPnE3zLuHZlO/fn6GSdDQq8f/5gU6q/LH+XHbgINEe7V2JtNg3AXrUsrKC AYHw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:message-id:date:subject:cc :to:from:dkim-signature; bh=Gzk/45QQcTBUUVcyPn9RJXmzH4qvdOH+gatLG+/RW7k=; b=dUb39jvt3RSZGb32T4f183wjnMkAsP9LYQ8lNsGLhk6JR0fHo4AwyBQaaTyUuZoRXq bXPAn0Aavdd3klM33k9D3xhSOryKoYb1cRw1/QIF7qEmgvXO27/SYblIMx6oaLgaQtnt eyQZoqBw9vbwNxqKkt/qeW9mdc5C5SqkqSwe1B5LQBS19ou20Y9uNygN3XoG2XzSQ6Pk wp6DnfZ+iYdWqF1JwWWi2pzB5oCrwxMWIa1cFetUA9ei2KGhoC0lp0WAPL0YkeSvue26 TEVyGMWngFjcysxmMTMsazZ6zsfCwlVq7QXMbp4FezNYCuUG+eTaYJeR4Q3x+mDIZQrT MHBQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b="bl9/7kqg"; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id e17si6008425pgo.44.2019.03.22.01.58.14; Fri, 22 Mar 2019 01:58:15 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b="bl9/7kqg"; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727827AbfCVI6N (ORCPT + 31 others); Fri, 22 Mar 2019 04:58:13 -0400 Received: from fllv0016.ext.ti.com ([198.47.19.142]:48002 "EHLO fllv0016.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726029AbfCVI6M (ORCPT ); Fri, 22 Mar 2019 04:58:12 -0400 Received: from lelv0266.itg.ti.com ([10.180.67.225]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id x2M8wC7Y108844 for ; Fri, 22 Mar 2019 03:58:12 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1553245092; bh=Gzk/45QQcTBUUVcyPn9RJXmzH4qvdOH+gatLG+/RW7k=; h=From:To:CC:Subject:Date; b=bl9/7kqgopBxdE64BsCSmz3BKKSeLVNgjJjvNYmLo86tT4Shoh+UUx+qIy6rYtNhl BWHWnP2K/Yn+pOt5kemiWYWUx0MXKTDDmtKNMA63T7/CbqaOoEdrMTN0c6Qkjdq8Cl 7hs3rdiAuUx3vrfHuyTMi+/KvEajbg402R7xq8VI= Received: from DLEE114.ent.ti.com (dlee114.ent.ti.com [157.170.170.25]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id x2M8wCwO076637 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL) for ; Fri, 22 Mar 2019 03:58:12 -0500 Received: from DLEE109.ent.ti.com (157.170.170.41) by DLEE114.ent.ti.com (157.170.170.25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1713.5; Fri, 22 Mar 2019 03:58:11 -0500 Received: from dflp32.itg.ti.com (10.64.6.15) by DLEE109.ent.ti.com (157.170.170.41) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.1713.5 via Frontend Transport; Fri, 22 Mar 2019 03:58:11 -0500 Received: from lta0400828d.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by dflp32.itg.ti.com (8.14.3/8.13.8) with ESMTP id x2M8w9b6016866; Fri, 22 Mar 2019 03:58:10 -0500 From: Roger Quadros To: CC: , , , Roger Quadros Subject: [PATCH 0/4] phy: ti-pipe3: Match TRM sequence & settings Date: Fri, 22 Mar 2019 10:58:03 +0200 Message-ID: <20190322085807.30216-1-rogerq@ti.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Kishon, We need to follow the TRM sequence and settings to ensure that the DPLL & PHY operates correctly over the entire temperature range. Tested for SATA and USB. PCIe not tested. Since this is a bug fix, please queue this for v5.1-rc. Thanks. cheers, -roger Roger Quadros (4): phy: ti-pipe3: Introduce mode property in driver data phy: ti-pipe3: improve DPLL stability for SATA & USB phy: ti-pipe3: Fix SATA & USB PHY power up sequence phy: ti-pipe3: Fix PCIe power up sequence drivers/phy/ti/phy-ti-pipe3.c | 362 +++++++++++++++++++++++++--------- 1 file changed, 265 insertions(+), 97 deletions(-) -- Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki