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 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 176ABD73E80 for ; Thu, 29 Jan 2026 20:13:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-Type: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=Yd8vqPuDJs6A9HBqtaH0N3O9T7pK9wr434Z9auOWydY=; b=wWTwMFt3NdWNdvbrqfM2Y6Visq X+e+TX5yGTkyQ0hp42JzsjB1Cx/OanyFTvwnVawpQKKHHUFTDAfV8hOErvYH5+b1N16Ia2UlEvpRu sJDHT/IlBjBtmqoX3zHi+k1EkBiqOO98VjdFzpBi1/oEC/TV1FoYMMH6jRspFsoLDUe8IyrVVL0tt MEAFlkcdjDPmtSxb5whkPSrP7zw19t3Sg/aKPhf7pggmX8rB6wdL+HI9azpTABMzR5o2u3RnkVCmC 4qK5IET3KQT7KRnr7LgZTNqW4OGZa9+gaxcX+DcBFfgn87ltpOkoScD3NRSrOSsyy7u95zpkumcT6 4mhJeFNw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vlYOF-00000000ayy-3LSM; Thu, 29 Jan 2026 20:13:19 +0000 Received: from relay.smtp-ext.broadcom.com ([192.19.166.228]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vlYOD-00000000axo-0kK2 for linux-arm-kernel@lists.infradead.org; Thu, 29 Jan 2026 20:13:18 +0000 Received: from mail-lvn-it-01.broadcom.com (mail-lvn-it-01.lvn.broadcom.net [10.36.132.253]) by relay.smtp-ext.broadcom.com (Postfix) with ESMTP id 0AEB1C00032C; Thu, 29 Jan 2026 12:13:14 -0800 (PST) DKIM-Filter: OpenDKIM Filter v2.11.0 relay.smtp-ext.broadcom.com 0AEB1C00032C DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=broadcom.com; s=dkimrelay; t=1769717594; bh=RdjtsMcnX2o1C5c9vkJkDiZ2Aglam7vGt6A/5D1H8Gg=; h=From:To:Cc:Subject:Date:From; b=ZH2QOv4eYuzg9CRUZbiuGPKHIgdhxSXeIDdGhXFgb5TepoRvUj/BR9mVU+G9RN6aN JtzbNTh71rOjC7JERAJNivLd0I57yQmg6u9x6aIc2hpKYxUCuxiqMkS/K/QvYwFkjw Pll01BE43b03NnQUb+/sJI5/EOEHaAmGpoh8Qgc4= Received: from fainelli-desktop.igp.broadcom.net (fainelli-desktop.dhcp.broadcom.net [10.67.48.245]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mail-lvn-it-01.broadcom.com (Postfix) with ESMTPSA id D493522D76; Thu, 29 Jan 2026 12:13:13 -0800 (PST) From: Florian Fainelli To: linux-kernel@vger.kernel.org Cc: Florian Fainelli , Doug Berger , Broadcom internal kernel review list , Linus Walleij , Bartosz Golaszewski , Andy Shevchenko , Christophe Leroy , linux-gpio@vger.kernel.org (open list:GPIO SUBSYSTEM), linux-arm-kernel@lists.infradead.org (moderated list:BROADCOM BCM7XXX ARM ARCHITECTURE) Subject: [PATCH v3 0/2] gpio: brcmstb: wake-up interrupt improvements Date: Thu, 29 Jan 2026 12:13:10 -0800 Message-ID: <20260129201312.634819-1-florian.fainelli@broadcom.com> X-Mailer: git-send-email 2.43.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260129_121317_372762_9EFF9E2E X-CRM114-Status: UNSURE ( 9.60 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The last two patches improve the handling of early wake-up conditions and makes it more robust so we can use those during "s2idle". Changes in v3: - added Linus' R-b tag - removed useless comments Changes in v2: - corrected the patch implementing irq_mask_ack to write properly to the STAT register, this was not the case - create a separate helper to write to the IMASK register to make the code more readable - remove unnecessary cast of unsigned long to u32 Doug Berger (2): gpio: brcmstb: implement irq_mask_ack gpio: brcmstb: allow parent_irq to wake drivers/gpio/gpio-brcmstb.c | 114 +++++++++++++++++++++++++----------- 1 file changed, 81 insertions(+), 33 deletions(-) -- 2.43.0