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=-8.6 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, 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 C5621C43382 for ; Thu, 27 Sep 2018 17:18:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7D39F2159D for ; Thu, 27 Sep 2018 17:18:19 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="K1laWX4A"; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="iIyPQum2" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7D39F2159D Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728645AbeI0Xhe (ORCPT ); Thu, 27 Sep 2018 19:37:34 -0400 Received: from smtp.codeaurora.org ([198.145.29.96]:42644 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727437AbeI0Xhe (ORCPT ); Thu, 27 Sep 2018 19:37:34 -0400 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 16BF460C65; Thu, 27 Sep 2018 17:18:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1538068697; bh=nmCriQjxkqGqnbGJUbF3PVwO/6EuQLmkqH+k4EUdj/o=; h=From:To:Cc:Subject:Date:From; b=K1laWX4AD7vJfxKSZB7ik1o6M/xO2iXICr9Trla+VfwRkx+XUwAmtX43sxkGYAvAF DvQ/Pyzo0PeRA7DXHkfpSRR0x8WqMVR7PJFfXny/IgdyVJW0ogF5pUxs0b50Rqzq8c XoDN05YeM08/uskT1GtUlEOb5HP44l16I1Fcf5HA= Received: from codeaurora.org (i-global254.qualcomm.com [199.106.103.254]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: ilina@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id 26EBB60CA2; Thu, 27 Sep 2018 17:18:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1538068696; bh=nmCriQjxkqGqnbGJUbF3PVwO/6EuQLmkqH+k4EUdj/o=; h=From:To:Cc:Subject:Date:From; b=iIyPQum2Qq5pkaCOksdTgtV5wn/aZ5Z7i5z3Quw/cmiQe1FHXbmcKvfMspSlHf3DE 0N8g6FFbV15DhK9T0eFjUjkBW/7cTgJsodKAzWOaDpY34upu3IWiVe8MzmRio5ZDDt eq9nInW/YZWlvkJ8uJt6uyF5LnlPJFHG8KuEAHag= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 26EBB60CA2 Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=ilina@codeaurora.org From: Lina Iyer To: evgreen@chromium.org, marc.zyngier@arm.com Cc: bjorn.andersson@linaro.org, rplsssn@codeaurora.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, rnayak@codeaurora.org, andy.gross@linaro.org, sboyd@kernel.org, dianders@chromium.org, Lina Iyer Subject: [PATCH] drivers: irqchip: pdc: setup all edge interrupts as rising edge at GIC Date: Thu, 27 Sep 2018 11:18:10 -0600 Message-Id: <20180927171810.22968-1-ilina@codeaurora.org> X-Mailer: git-send-email 2.19.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The PDC irqchp can convert a falling edge or level low interrupt to a rising edge or level high interrupt at the GIC. We just need to setup the GIC correctly. Set up the interrupt type for the IRQ_TYPE_EDGE_BOTH as IRQ_TYPE_EDGE_RISING at the GIC. Reported-by: Evan Green Signed-off-by: Lina Iyer --- drivers/irqchip/qcom-pdc.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/irqchip/qcom-pdc.c b/drivers/irqchip/qcom-pdc.c index b1b47a40a278..faa7d61b9d6c 100644 --- a/drivers/irqchip/qcom-pdc.c +++ b/drivers/irqchip/qcom-pdc.c @@ -124,6 +124,7 @@ static int qcom_pdc_gic_set_type(struct irq_data *d, unsigned int type) break; case IRQ_TYPE_EDGE_BOTH: pdc_type = PDC_EDGE_DUAL; + type = IRQ_TYPE_EDGE_RISING; break; case IRQ_TYPE_LEVEL_HIGH: pdc_type = PDC_LEVEL_HIGH; -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project