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=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 1D7E3C3A5A8 for ; Wed, 4 Sep 2019 16:02:26 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id E126422DBF for ; Wed, 4 Sep 2019 16:02:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1567612946; bh=soc01mXklDNkUZ7gXsZ0FDUQFGQ4y6UxA6Moa5SC2cs=; h=From:To:Cc:Subject:Date:List-ID:From; b=PANLVblUnQMo96GZasT1PtVXKz5RjEPTiRaU6pJQvGl+HtqwIa0dJK8YT9CK1ezvQ NxwkTN5kHAEZzv0juND0cxU/2FMFU6vXdGrV5oga91/NmtkY2GBuLpa1QRtvWstICf 22OULH2efsKhsNpldh9ReWrWnHaLp1bTpuShI4vA= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1733266AbfIDQCZ (ORCPT ); Wed, 4 Sep 2019 12:02:25 -0400 Received: from mail.kernel.org ([198.145.29.99]:38320 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1733244AbfIDQCX (ORCPT ); Wed, 4 Sep 2019 12:02:23 -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 D229822CF5; Wed, 4 Sep 2019 16:02:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1567612942; bh=soc01mXklDNkUZ7gXsZ0FDUQFGQ4y6UxA6Moa5SC2cs=; h=From:To:Cc:Subject:Date:From; b=ErFaZqRUvZHUp5Ll9g8MYILTjnEWvTJas+FI9p/5zad8dKoMJYO9gFr2h598jx2oH qc3U4PBEIqhvkuX2ZOVgeP84z5egQlmTZT9Y+gN3pPibSfoIyLHWxqcdbk+sLgoWYW dV8vp+bZFmFyJ7fOdl/aEK3L5LBbC+vUhXpROewM= 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 4.9 01/27] ARM: OMAP2+: Fix missing SYSC_HAS_RESET_STATUS for dra7 epwmss Date: Wed, 4 Sep 2019 12:01:54 -0400 Message-Id: <20190904160220.4545-1-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 1ab7096af8e23..f850fc3a91e82 100644 --- a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c @@ -387,7 +387,8 @@ 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