From patchwork Wed Feb 25 08:39:59 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hanjun Guo X-Patchwork-Id: 5878911 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id BF2C5BF440 for ; Wed, 25 Feb 2015 09:03:53 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id E81B32037B for ; Wed, 25 Feb 2015 09:03:52 +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 0A74F20375 for ; Wed, 25 Feb 2015 09:03:51 +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 1YQXq2-0001na-Ag; Wed, 25 Feb 2015 09:01:02 +0000 Received: from mail-pd0-f177.google.com ([209.85.192.177]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1YQXa6-0001ZI-LU for linux-arm-kernel@lists.infradead.org; Wed, 25 Feb 2015 08:44:35 +0000 Received: by pdno5 with SMTP id o5so3387287pdn.8 for ; Wed, 25 Feb 2015 00:44:12 -0800 (PST) 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=evciBw7SFdl3otKKFWZrMxbG8WTPOkn6FlKNvyTaPpw=; b=aGeebOqeGxyRMRlhSGeq+8PF/dsMjAYO4tkYdqYk9rVg672GVPXKi8J2ZqN1ds84Na Pychew5aYW1wScSZsDKYKXugqzsKylklqPHnYfmTIVzQ3lRzWCyBrxyAVNI1Dv7qRh2i hrgnVBlIe6Uzkwy3KVRc0HiTq33zmG9i/DqftR7qGflYqAMCfhpGQyZyUGvk7Ij8uzNt zGnrLH54lR4mrSDmF0sVNWWh5qm3svKN7FYDDEzDU9frwfJgtQAW96qHgXx/zNdpe65A oUZEpcR91lLN+S5LNqk54e34z9aKWSiVXN1gBPW7lt8Xt+TciCLtJ3G9Ld85XlI2Y4zD sgWw== X-Gm-Message-State: ALoCoQmOVcx3JwOPb+EFcWMe2I317g7aWZ050i4ibpdNprnVbGftvh3G1dACFV7w45VfCEUSfjKT X-Received: by 10.68.177.229 with SMTP id ct5mr3442032pbc.83.1424853852424; Wed, 25 Feb 2015 00:44:12 -0800 (PST) Received: from localhost ([167.160.116.82]) by mx.google.com with ESMTPSA id oe5sm40509167pbc.33.2015.02.25.00.44.09 (version=TLSv1.2 cipher=RC4-SHA bits=128/128); Wed, 25 Feb 2015 00:44:11 -0800 (PST) From: Hanjun Guo To: Catalin Marinas , "Rafael J. Wysocki" , Will Deacon , Olof Johansson , Grant Likely Subject: [PATCH v9 19/21] ARM64 / ACPI: Enable ARM64 in Kconfig Date: Wed, 25 Feb 2015 16:39:59 +0800 Message-Id: <1424853601-6675-20-git-send-email-hanjun.guo@linaro.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1424853601-6675-1-git-send-email-hanjun.guo@linaro.org> References: <1424853601-6675-1-git-send-email-hanjun.guo@linaro.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20150225_004434_750348_BDF91AB7 X-CRM114-Status: GOOD ( 11.95 ) X-Spam-Score: -0.7 (/) Cc: Mark Rutland , Ashwin Chaugule , Lorenzo Pieralisi , Robert Richter , Arnd Bergmann , Graeme Gregory , linaro-acpi@lists.linaro.org, Marc Zyngier , Jon Masters , Timur Tabi , linux-kernel@vger.kernel.org, Al Stone , linux-acpi@vger.kernel.org, Mark Brown , Hanjun Guo , suravee.suthikulpanit@amd.com, Sudeep Holla , linux-arm-kernel@lists.infradead.org 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=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable 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. CC: Rafael J. Wysocki CC: Catalin Marinas CC: Will Deacon Reviewed-by: Grant Likely Tested-by: Suravee Suthikulpanit Tested-by: Yijing Wang Tested-by: Mark Langsdorf Tested-by: Jon Masters Tested-by: Timur Tabi Tested-by: Robert Richter Acked-by: Robert Richter Signed-off-by: Graeme Gregory Signed-off-by: Al Stone Signed-off-by: Hanjun Guo Acked-by: Rafael J. Wysocki Acked-by: Grant Likely --- arch/arm64/Kconfig | 2 ++ drivers/acpi/Kconfig | 3 ++- 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index d00ab9a..e5aa081 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -713,6 +713,8 @@ 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 e6c3ddd..7aa3288 100644 --- a/drivers/acpi/Kconfig +++ b/drivers/acpi/Kconfig @@ -5,7 +5,7 @@ menuconfig ACPI bool "ACPI (Advanced Configuration and Power Interface) Support" depends on !IA64_HP_SIM - depends on IA64 || X86 + depends on IA64 || X86 || (ARM64 && EXPERT) depends on PCI select PNP default y @@ -163,6 +163,7 @@ 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