From patchwork Fri Apr 15 07:53:41 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mark Brown X-Patchwork-Id: 8845641 X-Patchwork-Delegate: rjw@sisk.pl Return-Path: X-Original-To: patchwork-linux-acpi@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 5D5689F54F for ; Fri, 15 Apr 2016 07:54:14 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 967CC20379 for ; Fri, 15 Apr 2016 07:54:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 75E9E20374 for ; Fri, 15 Apr 2016 07:54:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752695AbcDOHyL (ORCPT ); Fri, 15 Apr 2016 03:54:11 -0400 Received: from mezzanine.sirena.org.uk ([106.187.55.193]:43566 "EHLO mezzanine.sirena.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752325AbcDOHyK (ORCPT ); Fri, 15 Apr 2016 03:54:10 -0400 Received: from [2a01:348:6:8808:7e7a:91ff:fede:4a45] (helo=finisterre) by mezzanine.sirena.org.uk with esmtpsa (TLS1.2:RSA_AES_128_CBC_SHA1:128) (Exim 4.80) (envelope-from ) id 1aqyZl-0001ye-0p; Fri, 15 Apr 2016 07:54:02 +0000 Received: from broonie by finisterre with local (Exim 4.87) (envelope-from ) id 1aqyZf-0004Jv-3P; Fri, 15 Apr 2016 08:53:55 +0100 From: Mark Brown To: "Rafael J . Wysocki" , Catalin Marinas , Len Brown , Will Deacon Cc: Mark Rutland , Steve Capper , Graeme Gregory , linux-acpi@vger.kernel.org, linux-arm-kernel@lists.infradead.org, arm@kernel.org, Mark Brown Date: Fri, 15 Apr 2016 08:53:41 +0100 Message-Id: <1460706823-16566-1-git-send-email-broonie@kernel.org> X-Mailer: git-send-email 2.8.0.rc3 X-SA-Exim-Connect-IP: 2a01:348:6:8808:7e7a:91ff:fede:4a45 X-SA-Exim-Mail-From: broonie@sirena.org.uk X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 Subject: [PATCH 1/3] ACPI / ARM64: Don't enable ACPI by default on ARM64 X-SA-Exim-Version: 4.2.1 (built Mon, 26 Dec 2011 16:24:06 +0000) X-SA-Exim-Scanned: Yes (on mezzanine.sirena.org.uk) Sender: linux-acpi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-acpi@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP If ACPI is selectable it is enabled by default. This is a good choice for architectures where the overwhelming majority of systems use ACPI like x86 and IA-64 but is less clear for architectures where it's less common like ARM64. Change the default selection so that it's only done explicitly on those architectures where ACPI is universally used. Signed-off-by: Mark Brown Acked-by: Catalin Marinas Acked-by: Hanjun Guo Acked-by: Olof Johansson --- drivers/acpi/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig index 82b96ee8624c..2fcf87a6d270 100644 --- a/drivers/acpi/Kconfig +++ b/drivers/acpi/Kconfig @@ -8,7 +8,7 @@ menuconfig ACPI depends on IA64 || X86 || (ARM64 && EXPERT) depends on PCI select PNP - default y + default y if (IA64 || X86) help Advanced Configuration and Power Interface (ACPI) support for Linux requires an ACPI-compliant platform (hardware/firmware),