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=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,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 9E4ECC432C3 for ; Sat, 16 Nov 2019 15:58:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6EF5021479 for ; Sat, 16 Nov 2019 15:58:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1573919888; bh=QE+CGNDNhKU+qrVEKrUF0e4RK3I+KMAovBbubBxCR/s=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=1JvZgxW3CJRqawpEOITVxqFaKwUvDlTo/pPflOohFmDG71XHp5PWMLxMOaxIad96/ gXDF5thLjh2xY/kJfkIAgIqFSN9QbwM+yHwd8A7NkYHxvHgwg8jEWzWAGdk+UUjO0i ieb2tMbgSResmBSH5416cwddSQK+FHrB/hoKS/YQ= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731070AbfKPP6H (ORCPT ); Sat, 16 Nov 2019 10:58:07 -0500 Received: from mail.kernel.org ([198.145.29.99]:36042 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731405AbfKPPyY (ORCPT ); Sat, 16 Nov 2019 10:54:24 -0500 Received: from sasha-vm.mshome.net (unknown [50.234.116.4]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 6230A208E3; Sat, 16 Nov 2019 15:54:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1573919663; bh=QE+CGNDNhKU+qrVEKrUF0e4RK3I+KMAovBbubBxCR/s=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=b+gmaZcPLaDjKGUzD0VT7NoviaOdcfsGqR3EBobP+ty7yElNVWKDZbLNL8qAhCUjo 2r83HVhXGWYykMkszG4Rai+91mVUfdxgILM4RG8VWvBUxDWh5NEYDyDlPJ1ur0BXDb 7uwlISv9/ZblsMlE1odgHz1VOsPEtRiDee7K/nu4= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Marek Szyprowski , Krzysztof Kozlowski , Lee Jones , Sasha Levin Subject: [PATCH AUTOSEL 4.4 37/77] mfd: max8997: Enale irq-wakeup unconditionally Date: Sat, 16 Nov 2019 10:52:59 -0500 Message-Id: <20191116155339.11909-37-sashal@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20191116155339.11909-1-sashal@kernel.org> References: <20191116155339.11909-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Marek Szyprowski [ Upstream commit efddff27c886e729a7f84a7205bd84d7d4af7336 ] IRQ wake up support for MAX8997 driver was initially configured by respective property in pdata. However, after the driver conversion to device-tree, setting it was left as 'todo'. Nowadays most of other PMIC MFD drivers initialized from device-tree assume that they can be an irq wakeup source, so enable it also for MAX8997. This fixes support for wakeup from MAX8997 RTC alarm. Signed-off-by: Marek Szyprowski Reviewed-by: Krzysztof Kozlowski Signed-off-by: Lee Jones Signed-off-by: Sasha Levin --- drivers/mfd/max8997.c | 8 +------- include/linux/mfd/max8997.h | 1 - 2 files changed, 1 insertion(+), 8 deletions(-) diff --git a/drivers/mfd/max8997.c b/drivers/mfd/max8997.c index 156ed6f92aa32..2d9ae7cf948f8 100644 --- a/drivers/mfd/max8997.c +++ b/drivers/mfd/max8997.c @@ -156,12 +156,6 @@ static struct max8997_platform_data *max8997_i2c_parse_dt_pdata( pd->ono = irq_of_parse_and_map(dev->of_node, 1); - /* - * ToDo: the 'wakeup' member in the platform data is more of a linux - * specfic information. Hence, there is no binding for that yet and - * not parsed here. - */ - return pd; } @@ -249,7 +243,7 @@ static int max8997_i2c_probe(struct i2c_client *i2c, */ /* MAX8997 has a power button input. */ - device_init_wakeup(max8997->dev, pdata->wakeup); + device_init_wakeup(max8997->dev, true); return ret; diff --git a/include/linux/mfd/max8997.h b/include/linux/mfd/max8997.h index cf815577bd686..3ae1fe743bc34 100644 --- a/include/linux/mfd/max8997.h +++ b/include/linux/mfd/max8997.h @@ -178,7 +178,6 @@ struct max8997_led_platform_data { struct max8997_platform_data { /* IRQ */ int ono; - int wakeup; /* ---- PMIC ---- */ struct max8997_regulator_data *regulators; -- 2.20.1