From patchwork Tue Dec 15 02:45:42 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Zev Weiss X-Patchwork-Id: 344205 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=-18.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, 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 1614EC2BB48 for ; Tue, 15 Dec 2020 02:59:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D323D223E0 for ; Tue, 15 Dec 2020 02:59:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725927AbgLOC5N (ORCPT ); Mon, 14 Dec 2020 21:57:13 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48634 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725964AbgLOC4v (ORCPT ); Mon, 14 Dec 2020 21:56:51 -0500 Received: from thorn.bewilderbeest.net (thorn.bewilderbeest.net [IPv6:2605:2700:0:5::4713:9cab]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0832DC0617A7; Mon, 14 Dec 2020 18:56:07 -0800 (PST) Received: from hatter.bewilderbeest.net (unknown [IPv6:2600:6c44:7f:ba20:1c66:ab2d:5a3:5a9e]) (using TLSv1.2 with cipher DHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: zev) by thorn.bewilderbeest.net (Postfix) with ESMTPSA id 4F01A806FC; Mon, 14 Dec 2020 18:46:02 -0800 (PST) DKIM-Filter: OpenDKIM Filter v2.11.0 thorn.bewilderbeest.net 4F01A806FC DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bewilderbeest.net; s=thorn; t=1608000363; bh=/VOZ9xkfSILAMzzqqgqchyt0cY3YfGcy6+HU/3zZoCw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=IEF3oEChr4h/FkcJqRBZUnvzH0phnVPvxZbZe0W2uDP8sCG4v0mKKC7HAJKpNJYF2 uSFR+5G1BbdgEx5kN2mYHmT7q+fHO3QT7kWgB1sAhxyznUNEIm/1oZ3teJObF3NotC DNGhnWEoyR0AnYiipJEKmUvHSZWqxa53IiC+4uqg= From: Zev Weiss To: Eddie James , Mauro Carvalho Chehab , Joel Stanley , Andrew Jeffery , linux-media@vger.kernel.org, openbmc@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org Cc: Zev Weiss , Jae Hyun Yoo Subject: [PATCH 3/3] aspeed-video: add COMP_READY to VE_SPURIOUS_IRQS Date: Mon, 14 Dec 2020 20:45:42 -0600 Message-Id: <20201215024542.18888-4-zev@bewilderbeest.net> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20201215024542.18888-1-zev@bewilderbeest.net> References: <20201215024542.18888-1-zev@bewilderbeest.net> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org This joins CAPTURE_COMPLETE and FRAME_COMPLETE in the set of interrupts that have been seen asserted by the hardware even when disabled, leading to the interrupt eventually getting disabled as described in commit 65d270acb2d662c3346793663ac3a759eb4491b8. Signed-off-by: Zev Weiss Acked-by: Jae Hyun Yoo --- drivers/media/platform/aspeed-video.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/media/platform/aspeed-video.c b/drivers/media/platform/aspeed-video.c index 218aae3be809..48c52bf91a1b 100644 --- a/drivers/media/platform/aspeed-video.c +++ b/drivers/media/platform/aspeed-video.c @@ -564,7 +564,8 @@ static void aspeed_video_irq_res_change(struct aspeed_video *video, ulong delay) * register. */ #define VE_SPURIOUS_IRQS \ - (VE_INTERRUPT_CAPTURE_COMPLETE | VE_INTERRUPT_FRAME_COMPLETE) + (VE_INTERRUPT_CAPTURE_COMPLETE | VE_INTERRUPT_FRAME_COMPLETE \ + | VE_INTERRUPT_COMP_READY) static irqreturn_t aspeed_video_irq(int irq, void *arg) {