From patchwork Fri Sep 12 14:00:15 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hanjun Guo X-Patchwork-Id: 4895531 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id AC2EB9F40F for ; Fri, 12 Sep 2014 14:01:40 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 311C12016C for ; Fri, 12 Sep 2014 14:06:37 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id E2DFC20145 for ; Fri, 12 Sep 2014 14:06:35 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1XSRSi-0003y6-IP; Fri, 12 Sep 2014 14:04:32 +0000 Received: from mail-pa0-f45.google.com ([209.85.220.45]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1XSRQp-0001XS-Fj for linux-arm-kernel@lists.infradead.org; Fri, 12 Sep 2014 14:02:36 +0000 Received: by mail-pa0-f45.google.com with SMTP id rd3so1352417pab.4 for ; Fri, 12 Sep 2014 07:02:14 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=KEPE4ExoRZAxpHLXzBYHotyKTjpzh+oB4XzXcK6rRGw=; b=g/aoB3xWPqLg8YVk0HzgvLxB9/d00PsYDmCCqRGe/B5MMWzUtUJtiaecxnaVZrz0aQ TeFhFqBgu9WJ2mUfUxoXWgyNmUFpbm2ecXsb+xHW7RBXM50N8Z6Fp/txjvgx5fMB3WBG MyZ6YNUvOw4YM1JQMAGo4fvUhU75kfZt/hSRH2TJMe8kDzeQCHIDdiqhziS8oq5bjpq8 bUXoQVxvIgZnMIRrS8U4T3ZxOjQladIkDZpHKkR3/e+jQJFB9N5r2Us4q7NQyiS9n4DF QAqzx/6tbhZHgdtXq19lAbAkvo46i7lVL66ZUWSlfo2Zo2E4a20YxU+b0OHqjagXVSMC Yq3A== X-Gm-Message-State: ALoCoQmJbiFhPCZHahdnk789D1rnQf7kIzdS/1IhWaPJm5JzYJC5PY8G4llRQofLaPXZy6hB+i03 X-Received: by 10.69.31.107 with SMTP id kl11mr12390343pbd.156.1410530532658; Fri, 12 Sep 2014 07:02:12 -0700 (PDT) Received: from localhost ([111.140.73.43]) by mx.google.com with ESMTPSA id f12sm4184140pat.36.2014.09.12.07.02.11 for (version=TLSv1.2 cipher=RC4-SHA bits=128/128); Fri, 12 Sep 2014 07:02:11 -0700 (PDT) From: Hanjun Guo To: Catalin Marinas , "Rafael J. Wysocki" , Mark Rutland , Olof Johansson , Grant Likely , Will Deacon Subject: [PATCH v4 17/18] ARM64 / ACPI: Enable ARM64 in Kconfig Date: Fri, 12 Sep 2014 22:00:15 +0800 Message-Id: <1410530416-30200-18-git-send-email-hanjun.guo@linaro.org> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1410530416-30200-1-git-send-email-hanjun.guo@linaro.org> References: <1410530416-30200-1-git-send-email-hanjun.guo@linaro.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140912_070235_579655_0B935818 X-CRM114-Status: GOOD ( 12.86 ) X-Spam-Score: -0.7 (/) Cc: linaro-acpi@lists.linaro.org, Liviu Dudau , Lv Zheng , Rob Herring , Lorenzo Pieralisi , Al Stone , Daniel Lezcano , Robert Moore , linux-acpi@vger.kernel.org, Charles.Garcia-Tobin@arm.com, Robert Richter , Jason Cooper , Arnd Bergmann , Marc Zyngier , Jon Masters , Mark Brown , Bjorn Helgaas , linux-arm-kernel@lists.infradead.org, Graeme Gregory , Randy Dunlap , linux-kernel@vger.kernel.org, Hanjun Guo , Sudeep Holla X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-4.1 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_NONE, RP_MATCHES_RCVD,UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Graeme Gregory Add Kconfigs to build ACPI on ARM64, and make ACPI available on ARM64. acpi_idle driver is x86/IA64 dependent now, so make CONFIG_ACPI_PROCESSOR depend on X86 || IA64, and implement it on ARM64 in the future. Reviewed-by: Grant Likely Signed-off-by: Graeme Gregory Signed-off-by: Al Stone Signed-off-by: Hanjun Guo --- arch/arm64/Kconfig | 2 ++ drivers/acpi/Kconfig | 6 +++--- 2 files changed, 5 insertions(+), 3 deletions(-) diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index 065438c..8dabaeb 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -422,6 +422,8 @@ source "drivers/Kconfig" source "drivers/firmware/Kconfig" +source "drivers/acpi/Kconfig" + source "fs/Kconfig" source "arch/arm64/kvm/Kconfig" diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig index d0f3265..f935d2e 100644 --- a/drivers/acpi/Kconfig +++ b/drivers/acpi/Kconfig @@ -5,8 +5,7 @@ menuconfig ACPI bool "ACPI (Advanced Configuration and Power Interface) Support" depends on !IA64_HP_SIM - depends on IA64 || X86 - depends on PCI + depends on ((IA64 || X86) && PCI) || (ARM64 && EXPERT) select PNP default y help @@ -163,6 +162,7 @@ config ACPI_PROCESSOR tristate "Processor" select THERMAL select CPU_IDLE + depends on X86 || IA64 default y help This driver installs ACPI as the idle handler for Linux and uses @@ -263,7 +263,7 @@ config ACPI_DEBUG config ACPI_PCI_SLOT bool "PCI slot detection driver" - depends on SYSFS + depends on SYSFS && PCI default n help This driver creates entries in /sys/bus/pci/slots/ for all PCI