From patchwork Tue May 28 06:24:09 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tony Lindgren X-Patchwork-Id: 10963819 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 8038613AD for ; Tue, 28 May 2019 06:25:15 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 6E14026C9B for ; Tue, 28 May 2019 06:25:15 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 6085726419; Tue, 28 May 2019 06:25:15 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 1D24F26419 for ; Tue, 28 May 2019 06:25:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727615AbfE1GYi (ORCPT ); Tue, 28 May 2019 02:24:38 -0400 Received: from muru.com ([72.249.23.125]:51424 "EHLO muru.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727609AbfE1GYi (ORCPT ); Tue, 28 May 2019 02:24:38 -0400 Received: from hillo.muru.com (localhost [127.0.0.1]) by muru.com (Postfix) with ESMTP id F149A812F; Tue, 28 May 2019 06:24:56 +0000 (UTC) From: Tony Lindgren To: linux-omap@vger.kernel.org Cc: Dave Gerlach , Faiz Abbas , Greg Kroah-Hartman , Keerthy , Nishanth Menon , Peter Ujfalusi , Roger Quadros , Suman Anna , Tero Kristo , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Rob Herring , devicetree@vger.kernel.org Subject: [PATCH 08/13] bus: ti-sysc: Set ENAWAKEUP if available Date: Mon, 27 May 2019 23:24:09 -0700 Message-Id: <20190528062414.27192-9-tony@atomide.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190528062414.27192-1-tony@atomide.com> References: <20190528062414.27192-1-tony@atomide.com> MIME-Version: 1.0 Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Some modules have ENAWAKEUP bit that we need to configure when not relying on platform data callbacks. Signed-off-by: Tony Lindgren --- drivers/bus/ti-sysc.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/bus/ti-sysc.c b/drivers/bus/ti-sysc.c --- a/drivers/bus/ti-sysc.c +++ b/drivers/bus/ti-sysc.c @@ -881,6 +881,11 @@ static int sysc_enable_module(struct device *dev) dev_err(dev, "%s: invalid sidlemode\n", __func__); return -EINVAL; } + + /* Set WAKEUP */ + if (regbits->enwkup_shift >= 0 && + ddata->cfg.sysc_val & BIT(regbits->enwkup_shift)) + reg |= BIT(regbits->enwkup_shift); } reg &= ~(SYSC_IDLE_MASK << regbits->sidle_shift);