From patchwork Wed Oct 21 10:10:03 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sudeep Holla X-Patchwork-Id: 7455791 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 66E6F9F30B for ; Wed, 21 Oct 2015 10:13:52 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 99161208A8 for ; Wed, 21 Oct 2015 10:13:51 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id C180D208A4 for ; Wed, 21 Oct 2015 10:13:50 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1ZoqNY-0003kt-6h; Wed, 21 Oct 2015 10:12:20 +0000 Received: from foss.arm.com ([217.140.101.70]) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1ZoqMa-0002mm-M7 for linux-arm-kernel@lists.infradead.org; Wed, 21 Oct 2015 10:11:22 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.72.51.249]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id BE19D5E4; Wed, 21 Oct 2015 03:10:42 -0700 (PDT) Received: from e103737-lin.cambridge.arm.com (e103737-lin.cambridge.arm.com [10.1.207.150]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 2C2793F308; Wed, 21 Oct 2015 03:10:46 -0700 (PDT) From: Sudeep Holla To: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org Subject: [PATCH 06/19] input: tegra-kbc: enable support for the standard "wakeup-source" property Date: Wed, 21 Oct 2015 11:10:03 +0100 Message-Id: <1445422216-29375-7-git-send-email-sudeep.holla@arm.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1445422216-29375-1-git-send-email-sudeep.holla@arm.com> References: <1445422216-29375-1-git-send-email-sudeep.holla@arm.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20151021_031120_864320_64F58470 X-CRM114-Status: GOOD ( 12.32 ) X-Spam-Score: -6.9 (------) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Sudeep Holla , Dmitry Torokhov , Thierry Reding , Laxman Dewangan , linux-input@vger.kernel.org, linux-tegra@vger.kernel.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Though the mmc core driver should/will continue to support the legacy "nvidia,wakeup-source" property to enable SDIO as the wakeup source, we need to add support for the new standard property "wakeup-source". This patch adds support for "wakeup-source" property in addition to the existing "nvidia,wakeup-source" property. Cc: Laxman Dewangan Cc: Dmitry Torokhov Cc: Thierry Reding Cc: linux-input@vger.kernel.org Cc: linux-tegra@vger.kernel.org Signed-off-by: Sudeep Holla --- drivers/input/keyboard/tegra-kbc.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/input/keyboard/tegra-kbc.c b/drivers/input/keyboard/tegra-kbc.c index f97c73bd14f8..f80c72d4ac8f 100644 --- a/drivers/input/keyboard/tegra-kbc.c +++ b/drivers/input/keyboard/tegra-kbc.c @@ -517,7 +517,8 @@ static int tegra_kbc_parse_dt(struct tegra_kbc *kbc) if (of_find_property(np, "nvidia,needs-ghost-filter", NULL)) kbc->use_ghost_filter = true; - if (of_find_property(np, "nvidia,wakeup-source", NULL)) + if (of_property_read_bool(np, "wakeup-source") || + of_property_read_bool(np, "nvidia,wakeup-source")) /* legacy */ kbc->wakeup = true; if (!of_get_property(np, "nvidia,kbc-row-pins", &proplen)) {