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 45E7DC3A5A8 for ; Wed, 4 Sep 2019 16:12:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 14EAA2053B for ; Wed, 4 Sep 2019 16:12:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1567613556; bh=nVFI3vmSter5ho8tuRJcBpNeZYCsfswYldUZv3Ldu5E=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=I1u9HHtcteiHCBApUKfS+FWCbToRmGKT/Q0eLvpIILT5bkmvkA7ZU8IQNd+DBXUTZ Qm5oVWY2iJqcAZm/LqfHlkJBSxfsdZvWy2o3iFG/8EbDUp2NYxjfW2diZKcLsCVtGh A/GCgzDC9jLKbSg3PFNpAgo+LbqjpqewkGXW7TL8= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732727AbfIDQMf (ORCPT ); Wed, 4 Sep 2019 12:12:35 -0400 Received: from mail.kernel.org ([198.145.29.99]:34918 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731925AbfIDQAL (ORCPT ); Wed, 4 Sep 2019 12:00:11 -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 8396422DBF; Wed, 4 Sep 2019 16:00:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1567612810; bh=nVFI3vmSter5ho8tuRJcBpNeZYCsfswYldUZv3Ldu5E=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=JHdhgfYDc3PvU0nECE5elTcEJT0qhzDuAo7q/oXx2UMkrzLaMZDDQPAc45ql5s0dU Ooq0Sm16ejChzGwj4gP8wEdIlB2Mljc9Xmo9NT2s5k58RYpLhQ8KgD++hv1I2WS2Px qXdAAB7KhuZMV/O+Nu+qFSDz9LnrvlRgMfb1ECxA= 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 4.19 04/52] ARM: OMAP2+: Fix missing SYSC_HAS_RESET_STATUS for dra7 epwmss Date: Wed, 4 Sep 2019 11:59:16 -0400 Message-Id: <20190904160004.3671-4-sashal@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190904160004.3671-1-sashal@kernel.org> References: <20190904160004.3671-1-sashal@kernel.org> 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 e6c7061a8e736..3547f32822b64 100644 --- a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c @@ -385,7 +385,8 @@ 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