From patchwork Thu Sep 26 10:25:37 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Claudiu Beznea X-Patchwork-Id: 11162285 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 A6994924 for ; Thu, 26 Sep 2019 10:25:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 8F89B222C4 for ; Thu, 26 Sep 2019 10:25:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725977AbfIZKZp (ORCPT ); Thu, 26 Sep 2019 06:25:45 -0400 Received: from esa2.microchip.iphmx.com ([68.232.149.84]:7162 "EHLO esa2.microchip.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726519AbfIZKZo (ORCPT ); Thu, 26 Sep 2019 06:25:44 -0400 Received-SPF: Pass (esa2.microchip.iphmx.com: domain of Claudiu.Beznea@microchip.com designates 198.175.253.82 as permitted sender) identity=mailfrom; client-ip=198.175.253.82; receiver=esa2.microchip.iphmx.com; envelope-from="Claudiu.Beznea@microchip.com"; x-sender="Claudiu.Beznea@microchip.com"; x-conformance=spf_only; x-record-type="v=spf1"; x-record-text="v=spf1 mx a:ushub1.microchip.com a:smtpout.microchip.com a:mx1.microchip.iphmx.com a:mx2.microchip.iphmx.com include:servers.mcsv.net include:mktomail.com include:spf.protection.outlook.com ~all" Received-SPF: None (esa2.microchip.iphmx.com: no sender authenticity information available from domain of postmaster@email.microchip.com) identity=helo; client-ip=198.175.253.82; receiver=esa2.microchip.iphmx.com; envelope-from="Claudiu.Beznea@microchip.com"; x-sender="postmaster@email.microchip.com"; x-conformance=spf_only Authentication-Results: esa2.microchip.iphmx.com; dkim=none (message not signed) header.i=none; spf=Pass smtp.mailfrom=Claudiu.Beznea@microchip.com; spf=None smtp.helo=postmaster@email.microchip.com; dmarc=pass (p=none dis=none) d=microchip.com IronPort-SDR: kuTEBVO5mat0bWcf8a4WUFA2aMY97JikdthveT3f7hfCRrFI6dxZimH9+Ggbq37CCurs4kZuq1 n20IDb0F/EZESYspkqd53q3qEvfnA2iDUKzmBESHmKbTyy369vzKNx43tB6q/KPjFVPmj+JGlJ spItzd1r66BppXGV6cAqYN5fbt6aSuRfSn5zW6IfFEY5gyDjtIfCn+VHiyOR9jawoSZAanr7iv TWn6rTz7xRoFsJPu4Zpn1Gw0qhu8hN1F6JKJd3OZTfpuldGHw00QvvQkXHG7xxcdxuLLNpu4eu lWQ= X-IronPort-AV: E=Sophos;i="5.64,551,1559545200"; d="scan'208";a="50409875" Received: from smtpout.microchip.com (HELO email.microchip.com) ([198.175.253.82]) by esa2.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 26 Sep 2019 03:25:43 -0700 Received: from chn-vm-ex04.mchp-main.com (10.10.85.152) by chn-vm-ex01.mchp-main.com (10.10.85.143) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1713.5; Thu, 26 Sep 2019 03:25:43 -0700 Received: from m18063-ThinkPad-T460p.mchp-main.com (10.10.85.251) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server id 15.1.1713.5 via Frontend Transport; Thu, 26 Sep 2019 03:25:41 -0700 From: Claudiu Beznea To: , , , CC: , , , Claudiu Beznea Subject: [PATCH] power: reset: at91-poweroff: lookup for proper PMC DT node Date: Thu, 26 Sep 2019 13:25:37 +0300 Message-ID: <1569493537-7612-1-git-send-email-claudiu.beznea@microchip.com> X-Mailer: git-send-email 2.7.4 MIME-Version: 1.0 Sender: linux-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org Driver has been enabled also for SAM9X60. At the moment the patch which did this has been sent to mainline the PMC for SAM9X60 wasn't integrated. SAM9X60 has a new PMC compatible (see commit 01e2113de9a5 ("clk: at91: add sam9x60 pmc driver")). Do to this we have to look for proper PMC compatible here, in SHDWC driver. Signed-off-by: Claudiu Beznea --- drivers/power/reset/at91-sama5d2_shdwc.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/drivers/power/reset/at91-sama5d2_shdwc.c b/drivers/power/reset/at91-sama5d2_shdwc.c index e341cc5c0ea6..1c18f465a245 100644 --- a/drivers/power/reset/at91-sama5d2_shdwc.c +++ b/drivers/power/reset/at91-sama5d2_shdwc.c @@ -269,6 +269,12 @@ static const struct of_device_id at91_shdwc_of_match[] = { }; MODULE_DEVICE_TABLE(of, at91_shdwc_of_match); +static const struct of_device_id at91_pmc_ids[] = { + { .compatible = "atmel,sama5d2-pmc" }, + { .compatible = "microchip,sam9x60-pmc" }, + { /* Sentinel. */ } +}; + static int __init at91_shdwc_probe(struct platform_device *pdev) { struct resource *res; @@ -313,7 +319,7 @@ static int __init at91_shdwc_probe(struct platform_device *pdev) at91_shdwc_dt_configure(pdev); - np = of_find_compatible_node(NULL, NULL, "atmel,sama5d2-pmc"); + np = of_find_matching_node(NULL, at91_pmc_ids); if (!np) { ret = -ENODEV; goto clk_disable;