From patchwork Tue Sep 25 07:56:14 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Roland Stigge X-Patchwork-Id: 1502641 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) by patchwork2.kernel.org (Postfix) with ESMTP id 4CDA2DF28C for ; Tue, 25 Sep 2012 07:58:42 +0000 (UTC) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1TGQ0m-0000ui-1r; Tue, 25 Sep 2012 07:56:56 +0000 Received: from mail.work-microwave.de ([62.245.205.51] helo=work-microwave.de) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1TGQ0W-0000qN-5o for linux-arm-kernel@lists.infradead.org; Tue, 25 Sep 2012 07:56:40 +0000 Received: from rst-pc1.lan.work-microwave.de ([192.168.11.78]) (authenticated bits=0) by mail.work-microwave.de with ESMTP id q8P7uaho016162 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Tue, 25 Sep 2012 08:56:37 +0100 Received: by rst-pc1.lan.work-microwave.de (Postfix, from userid 1000) id 6E4A8AE06D; Tue, 25 Sep 2012 09:56:36 +0200 (CEST) From: Roland Stigge To: grant.likely@secretlab.ca, linus.walleij@linaro.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, aletes.xgr@gmail.com, kevin.wells@nxp.com, srinivas.bakki@nxp.com Subject: [PATCH 2/2] gpio: Document device_node's det_debounce Date: Tue, 25 Sep 2012 09:56:14 +0200 Message-Id: <1348559774-15484-2-git-send-email-stigge@antcom.de> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1348559774-15484-1-git-send-email-stigge@antcom.de> References: <1348559774-15484-1-git-send-email-stigge@antcom.de> X-FEAS-SYSTEM-WL: rst@work-microwave.de, 192.168.11.78 X-Spam-Note: CRM114 invocation failed X-Spam-Score: -2.7 (--) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-2.7 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.8 RP_MATCHES_RCVD Envelope sender domain matches handover relay domain -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: Roland Stigge X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: linux-arm-kernel-bounces@lists.infradead.org Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org This patch adds documentation for set_debounce in struct device_node. Signed-off-by: Roland Stigge --- include/asm-generic/gpio.h | 2 ++ 1 file changed, 2 insertions(+) --- linux-2.6.orig/include/asm-generic/gpio.h +++ linux-2.6/include/asm-generic/gpio.h @@ -60,6 +60,8 @@ struct device_node; * @get: returns value for signal "offset"; for output signals this * returns either the value actually sensed, or zero * @direction_output: configures signal "offset" as output, or returns error + * @set_debounce: optional hook for setting debounce time for specified gpio in + * interrupt triggered gpio chips * @set: assigns output value for signal "offset" * @to_irq: optional hook supporting non-static gpio_to_irq() mappings; * implementation may not sleep