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=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT 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 A334DC3A5A8 for ; Wed, 4 Sep 2019 16:08:54 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6FD8220820 for ; Wed, 4 Sep 2019 16:08:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1567613334; bh=1hjpLjdFnleXPVsjkwIlMm3goH7mRfAhm1zbSJYjR7s=; h=From:To:Cc:Subject:Date:List-ID:From; b=SCcOY2cJEOui2Tz2GvlDzTBe4yjNgHG6sZOeQUJ3Jg/dtDlKh9mAIte1NkmtStk1F LxntVyA3Pgret69VLBNkB30T+6LpsgL5uxLeK3BTHsyE3D4ktZ/JZl5Pjkdag625Du cME0UIz9Lo1lt5+/VY/CDGnrSQEBv++qpbYb4OcA= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387424AbfIDQIx (ORCPT ); Wed, 4 Sep 2019 12:08:53 -0400 Received: from mail.kernel.org ([198.145.29.99]:36760 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1732974AbfIDQBY (ORCPT ); Wed, 4 Sep 2019 12:01:24 -0400 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 377A522DBF; Wed, 4 Sep 2019 16:01:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1567612884; bh=1hjpLjdFnleXPVsjkwIlMm3goH7mRfAhm1zbSJYjR7s=; h=From:To:Cc:Subject:Date:From; b=R5S/Ai9qfoySfMe3lfnhlkDZTOfXjU6QQwctylnMYMHZB7TDtgbXg2WSgTbMglCCo XvPXSy6n4UCDkczfo2Tuh6KXTOmDxvKpO6Qd8DZepZH8ySiag0AwZtA1OuJ5bkAunv ls81T1HM6NusIPxPx1+17Q+1OS8/myHD3/yN3VgA= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Tony Lindgren , Suman Anna , Keerthy , Sasha Levin , linux-omap@vger.kernel.org Subject: [PATCH AUTOSEL 4.14 01/36] ARM: OMAP2+: Fix missing SYSC_HAS_RESET_STATUS for dra7 epwmss Date: Wed, 4 Sep 2019 12:00:47 -0400 Message-Id: <20190904160122.4179-1-sashal@kernel.org> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Tony Lindgren [ Upstream commit afd58b162e48076e3fe66d08a69eefbd6fe71643 ] TRM says PWMSS_SYSCONFIG bit for SOFTRESET changes to zero when reset is completed. Let's configure it as otherwise we get warnings on boot when we check the data against dts provided data. Eventually the legacy platform data will be just dropped, but let's fix the warning first. Reviewed-by: Suman Anna Tested-by: Keerthy Signed-off-by: Tony Lindgren Signed-off-by: Sasha Levin --- arch/arm/mach-omap2/omap_hwmod_7xx_data.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c index 2f4f7002f38d0..87b0c38b7ca59 100644 --- a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c @@ -389,7 +389,8 @@ static struct omap_hwmod dra7xx_dcan2_hwmod = { static struct omap_hwmod_class_sysconfig dra7xx_epwmss_sysc = { .rev_offs = 0x0, .sysc_offs = 0x4, - .sysc_flags = SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET, + .sysc_flags = SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET | + SYSC_HAS_RESET_STATUS, .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), .sysc_fields = &omap_hwmod_sysc_type2, }; -- 2.20.1