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=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, 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 4EF4EC49ED7 for ; Mon, 16 Sep 2019 18:04:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2AEFF20830 for ; Mon, 16 Sep 2019 18:04:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389471AbfIPSEX (ORCPT ); Mon, 16 Sep 2019 14:04:23 -0400 Received: from muru.com ([72.249.23.125]:33438 "EHLO muru.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726872AbfIPSEX (ORCPT ); Mon, 16 Sep 2019 14:04:23 -0400 Received: from atomide.com (localhost [127.0.0.1]) by muru.com (Postfix) with ESMTPS id A2F3880EA; Mon, 16 Sep 2019 18:04:52 +0000 (UTC) Date: Mon, 16 Sep 2019 11:04:18 -0700 From: Tony Lindgren To: "H. Nikolaus Schaller" Cc: Linux-OMAP , =?utf-8?Q?Beno=C3=AEt?= Cousson , devicetree , Adam Ford , Filip =?utf-8?Q?Matijevi=C4=87?= , Ivaylo Dimitrov , moaz korena , Merlijn Wajer , =?utf-8?B?UGF3ZcWC?= Chmiel , Philipp Rossak , Tomi Valkeinen , Michael Turquette , Stephen Boyd , Tero Kristo , linux-clk Subject: Re: [PATCH 6/6] ARM: dts: Configure rstctrl reset for SGX Message-ID: <20190916180418.GH52127@atomide.com> References: <20190814131408.57162-1-tony@atomide.com> <20190814131408.57162-7-tony@atomide.com> <92652315-A763-485F-A4FA-CB868016E045@goldelico.com> <20190916151730.GZ52127@atomide.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190916151730.GZ52127@atomide.com> User-Agent: Mutt/1.11.4 (2019-03-13) Sender: linux-clk-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org Hi, * Tony Lindgren [190916 15:18]: > * H. Nikolaus Schaller [190913 09:50]: > > Hi Tony, > > > > > Am 14.08.2019 um 15:14 schrieb Tony Lindgren : > > > > > > The following can be tested via sysfs with the following to ensure the SGX > > > module gets enabled and disabled properly: > > > > > > # echo on > /sys/bus/platform/devices/5600fe00.target-module/power/control > > > # rwmem 0x5600fe00 # revision register > > > 0x5600fe00 = 0x40000000 > > > # echo auto > /sys/bus/platform/devices/5600fe00.target-module/power/control > > > # rwmem 0x5000fe00 > > > Bus error > > > > > > Note that this patch depends on the PRM rstctrl driver that has > > > been recently posted. > > > > Do you have a list of these patches or a git for pulling the complete set > > of changes? Does it depend on mainline or linux-next? > > You need the drivers/bus/ti-sysc.c changes from Linux next, > and the most recent clkctrl and rstctrl patches posted by > Tero. > > > I tried to find the correct patches but it does not seem to work for > > me on beaglebone. > > OK can you please check the dependencies again and let me know > if you still have issues? To make things easier to test, I pushed out a test branch with all the pending dependencies :) It's basically v5.3 + ti-sysc changes in Linux next, and the following patches posted by Tero: [PATCHv5 00/10] soc: ti: add OMAP PRM driver (for reset) [PATCHv3 00/10] clk: ti: remoteproc / iommu support patches [PATCH 00/10] ARM: dts: omap changes for IOMMU / reset support And then finally the $subject patch applied on top, and the tests above still work for me. The test branch is test-pending-ti-sysc-clkctrl-rstctrl-v5.3 at [0] and [1] below. Can you please test and see if that works for you? Regards, Tony [0] git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git test-pending-ti-sysc-clkctrl-rstctrl-v5.3 [1] https://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git/log/?h=test-pending-ti-sysc-clkctrl-rstctrl-v5.3