From nobody Sat May 10 11:22:18 2025 Delivered-To: importer2@patchew.org Received-SPF: pass (zohomail.com: domain of vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; envelope-from=linux-kernel-owner@vger.kernel.org; helo=vger.kernel.org; Authentication-Results: mx.zohomail.com; dkim=fail; spf=pass (zohomail.com: domain of vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org ARC-Seal: i=1; a=rsa-sha256; t=1608809513; cv=none; d=zohomail.com; s=zohoarc; b=MxLZjvJzle4IMbT9+PEEZsqBWI2kosGIoyaZ7w7DuOwM+vqbp0RAbLYk0ecYgb/du4PfiA4BMLfQ77ujUmkdN/a6Bn0APk3CjG1x3Zb6VhM1rF08H44Im2SjE3EWfk+7/lNvKWQ7vxMCaukABFxuNQhiG+DjCJU1aKKE7K3CfQI= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1608809513; h=Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Id:MIME-Version:Message-ID:References:Subject:To; bh=5vk3A2dN5ebQ4b00f+Y2Y2deucbfh3V9Ia5kveh3BCU=; b=Mbm0/I8H9A2RCfJRg4hB9mHGvXP+wkChkVkfyvi+Z9jev4v9k9BHBEAjl+a41TwHyh5y2ocwDzLCb8nG+QxZBfU7hbb3C7gkRxs0EkoXgYTbSwWtUIYunZxYFnZtIg2/Fp3RXZwaRb8rLlA9Vbww605K8zEgeZEDSE4VBWG2NGs= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=fail; spf=pass (zohomail.com: domain of vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mx.zohomail.com with SMTP id 1608809513313374.7421336087672; Thu, 24 Dec 2020 03:31:53 -0800 (PST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727939AbgLXLbR (ORCPT ); Thu, 24 Dec 2020 06:31:17 -0500 Received: from forward105o.mail.yandex.net ([37.140.190.183]:57726 "EHLO forward105o.mail.yandex.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726186AbgLXLbQ (ORCPT ); Thu, 24 Dec 2020 06:31:16 -0500 Received: from sas1-fe2d9cd6d0e9.qloud-c.yandex.net (sas1-fe2d9cd6d0e9.qloud-c.yandex.net [IPv6:2a02:6b8:c14:3920:0:640:fe2d:9cd6]) by forward105o.mail.yandex.net (Yandex) with ESMTP id 94A2D4202774; Thu, 24 Dec 2020 14:22:17 +0300 (MSK) Received: from sas2-1cbd504aaa99.qloud-c.yandex.net (sas2-1cbd504aaa99.qloud-c.yandex.net [2a02:6b8:c14:7101:0:640:1cbd:504a]) by sas1-fe2d9cd6d0e9.qloud-c.yandex.net (mxback/Yandex) with ESMTP id ormH2w7xxY-MHDSPN8x; Thu, 24 Dec 2020 14:22:17 +0300 Received: by sas2-1cbd504aaa99.qloud-c.yandex.net (smtp/Yandex) with ESMTPSA id wXm6oVjgK4-MHJecsqI; Thu, 24 Dec 2020 14:22:17 +0300 (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (Client certificate not present) X-Greylist: delayed 493 seconds by postgrey-1.27 at vger.kernel.org; Thu, 24 Dec 2020 06:31:15 EST DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=maquefel.me; s=mail; t=1608808937; bh=5vk3A2dN5ebQ4b00f+Y2Y2deucbfh3V9Ia5kveh3BCU=; h=In-Reply-To:References:Date:Subject:To:From:Message-Id:Cc; b=L2s4m/GuH/0aSszcLOY+lmSIZZiU6UsduVskSiA/gG2SrGy3gKAMUBOXNnmWftqBf oRYj3YIRxK7vlVlSXhcqyDuib95mtkx8YtJhgs7gQgLfmVZvsIg3ASwKgVKbeN/6y7 8lDCyxjrfoZIQCDcn35JyNGHfsL5loF9f7w4a2w0= Authentication-Results: sas1-fe2d9cd6d0e9.qloud-c.yandex.net; dkim=pass header.i=@maquefel.me From: Nikita Shubin Cc: Nikita Shubin , Linus Walleij , Bartosz Golaszewski , linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [RFC PATCH 3/3] gpio: ep93xx: specify gpio_irq_chip->first Date: Thu, 24 Dec 2020 14:22:03 +0300 Message-Id: <20201224112203.7174-4-nikita.shubin@maquefel.me> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20201224112203.7174-1-nikita.shubin@maquefel.me> References: <20201224112203.7174-1-nikita.shubin@maquefel.me> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable To: unlisted-recipients:; (no To-header on input) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-ZohoMail-DKIM: fail (Header signature does not verify) Content-Type: text/plain; charset="utf-8" Port F irq's should be statically mapped to EP93XX_GPIO_F_IRQ_BASE. So we need to specify girq->first otherwise: "If device tree is used, then first_irq will be 0 and irqs get mapped dynamically on the fly" And that's not the thing we want. Signed-off-by: Nikita Shubin --- drivers/gpio/gpio-ep93xx.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpio/gpio-ep93xx.c b/drivers/gpio/gpio-ep93xx.c index 90afe07213ce..a321a7441294 100644 --- a/drivers/gpio/gpio-ep93xx.c +++ b/drivers/gpio/gpio-ep93xx.c @@ -402,6 +402,7 @@ static int ep93xx_gpio_add_f_irq_chip(struct gpio_chip = *gc, } girq->default_type =3D IRQ_TYPE_NONE; girq->handler =3D handle_level_irq; + girq->first =3D EP93XX_GPIO_F_IRQ_BASE; =20 return 0; } --=20 2.26.2