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=-19.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, 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=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 33712C43618 for ; Wed, 12 May 2021 16:42:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id F01DE611BF for ; Wed, 12 May 2021 16:42:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239358AbhELQjE (ORCPT ); Wed, 12 May 2021 12:39:04 -0400 Received: from mail.kernel.org ([198.145.29.99]:47300 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240186AbhELQab (ORCPT ); Wed, 12 May 2021 12:30:31 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id EF53461C1C; Wed, 12 May 2021 15:57:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1620835053; bh=CnPcuIfL/kFVx0I4okBPSIqzFp3kQPQh3KTFFdhdSQ4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=EUPGiH2vgGZYFFWiJTgFfB2KFtn/Tst27EhEtNgWflsPQLWmqIvZLI/ElJ3w6O1yj eBB9BL4W6/pbUtTjUOuWD9xI0/3vzJaDk2GvG5NNlOTImH19C3X/5y8s/1ngk9gfmn pGWguYHMT/UNHbS6JB5qAP0MGhPYJhTPiFOTRa4w= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Krzysztof Kozlowski , Sasha Levin Subject: [PATCH 5.12 154/677] ARM: dts: s5pv210: correct fuel gauge interrupt trigger level on Fascinate family Date: Wed, 12 May 2021 16:43:20 +0200 Message-Id: <20210512144842.359325337@linuxfoundation.org> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210512144837.204217980@linuxfoundation.org> References: <20210512144837.204217980@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Krzysztof Kozlowski [ Upstream commit 214e6ec8c9f5a3353d3282b3ff475d3ee86cc21a ] The Maxim fuel gauge datasheets describe the interrupt line as active low with a requirement of acknowledge from the CPU. The falling edge interrupt will mostly work but it's not correct. Fixes: 99bb20321f0e ("ARM: dts: s5pv210: Correct fuelgauge definition on Aries") Signed-off-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20201210212534.216197-10-krzk@kernel.org Signed-off-by: Sasha Levin --- arch/arm/boot/dts/s5pv210-fascinate4g.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/s5pv210-fascinate4g.dts b/arch/arm/boot/dts/s5pv210-fascinate4g.dts index ca064359dd30..b47d8300e536 100644 --- a/arch/arm/boot/dts/s5pv210-fascinate4g.dts +++ b/arch/arm/boot/dts/s5pv210-fascinate4g.dts @@ -115,7 +115,7 @@ compatible = "maxim,max77836-battery"; interrupt-parent = <&gph3>; - interrupts = <3 IRQ_TYPE_EDGE_FALLING>; + interrupts = <3 IRQ_TYPE_LEVEL_LOW>; pinctrl-names = "default"; pinctrl-0 = <&fg_irq>; -- 2.30.2