From patchwork Wed Aug 19 06:52:07 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ran Wang X-Patchwork-Id: 11723041 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 68737138C for ; Wed, 19 Aug 2020 07:08:20 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 1509E2054F for ; Wed, 19 Aug 2020 07:08:20 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="geABNwak" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 1509E2054F Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=nxp.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:MIME-Version:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:In-Reply-To:References:List-Owner; bh=VMLADl9gM+LMcwtQMME4SQ0k2Uwm0W9vMG6mvMv3VkY=; b=geABNwakxKUQhZycG29uwuV1YR bHzr416QzTff5XW66zrWIUvAQGk9C5oVs0ev82TO5PGX0k9DW9hke0jGxDF9eL0jRyQZECLJg9LJW 0wbz5z83dlm7dulqvYM7t4fC+5pzJoJBwZAb2zXGrq0zavVpqvW5zOwnxT8zMPStPE8tZ22aVngwM pGel2hAaa2bMMcT+UCzq6TZyDp7pMv4cDcn6RVDBa5dPkjbE4/TZP5t6wYh04oPJmw+dtC4RdN42O N2EnaCihT+TR+jjp47pilturkSHwgkeeSMcmFTmjOIpfcr1lt9N6P6mnzHgZbxYWAdpFxlgsOZc4Y LaaKTSHg==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1k8ICO-0001wp-E5; Wed, 19 Aug 2020 07:07:52 +0000 Received: from inva020.nxp.com ([92.121.34.13]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1k8I4c-0006bl-0t for linux-arm-kernel@lists.infradead.org; Wed, 19 Aug 2020 06:59:51 +0000 Received: from inva020.nxp.com (localhost [127.0.0.1]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id 6D0091A02FF; Wed, 19 Aug 2020 08:59:48 +0200 (CEST) Received: from invc005.ap-rdc01.nxp.com (invc005.ap-rdc01.nxp.com [165.114.16.14]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id 3F2EB1A0311; Wed, 19 Aug 2020 08:59:44 +0200 (CEST) Received: from localhost.localdomain (mega.ap.freescale.net [10.192.208.232]) by invc005.ap-rdc01.nxp.com (Postfix) with ESMTP id 5199F4024E; Wed, 19 Aug 2020 08:59:34 +0200 (CEST) From: Ran Wang To: Li Yang , Christophe Leroy Subject: [PATCH v4] soc: fsl: enable acpi support in RCPM driver Date: Wed, 19 Aug 2020 14:52:07 +0800 Message-Id: <20200819065207.43930-1-ran.wang_1@nxp.com> X-Mailer: git-send-email 2.17.1 X-Virus-Scanned: ClamAV using ClamSMTP X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200819_025950_693066_832F2BFE X-CRM114-Status: GOOD ( 14.21 ) X-Spam-Score: -2.3 (--) X-Spam-Report: SpamAssassin version 3.4.4 on merlin.infradead.org summary: Content analysis details: (-2.3 points) pts rule name description ---- ---------------------- -------------------------------------------------- -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at https://www.dnswl.org/, medium trust [92.121.34.13 listed in list.dnswl.org] 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.0 SPF_PASS SPF: sender matches SPF record X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Peng Ma , Ran Wang , linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org From: Peng Ma This patch enables ACPI support in RCPM driver. Signed-off-by: Peng Ma Signed-off-by: Ran Wang --- Change in v4: - Make commit subject more accurate - Remove unrelated new blank line Change in v3: - Add #ifdef CONFIG_ACPI for acpi_device_id - Rename rcpm_acpi_imx_ids to rcpm_acpi_ids Change in v2: - Update acpi_device_id to fix conflict with other driver drivers/soc/fsl/rcpm.c | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --git a/drivers/soc/fsl/rcpm.c b/drivers/soc/fsl/rcpm.c index a093dbe..b5aa6db 100644 --- a/drivers/soc/fsl/rcpm.c +++ b/drivers/soc/fsl/rcpm.c @@ -2,7 +2,7 @@ // // rcpm.c - Freescale QorIQ RCPM driver // -// Copyright 2019 NXP +// Copyright 2019-2020 NXP // // Author: Ran Wang @@ -13,6 +13,7 @@ #include #include #include +#include #define RCPM_WAKEUP_CELL_MAX_SIZE 7 @@ -139,10 +140,19 @@ static const struct of_device_id rcpm_of_match[] = { }; MODULE_DEVICE_TABLE(of, rcpm_of_match); +#ifdef CONFIG_ACPI +static const struct acpi_device_id rcpm_acpi_ids[] = { + {"NXP0015",}, + { } +}; +MODULE_DEVICE_TABLE(acpi, rcpm_acpi_ids); +#endif + static struct platform_driver rcpm_driver = { .driver = { .name = "rcpm", .of_match_table = rcpm_of_match, + .acpi_match_table = ACPI_PTR(rcpm_acpi_ids), .pm = &rcpm_pm_ops, }, .probe = rcpm_probe,