From patchwork Wed Mar 11 12:39:45 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hanjun Guo X-Patchwork-Id: 5984401 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 [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 4683F9F2A9 for ; Wed, 11 Mar 2015 12:59:24 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id A79D520426 for ; Wed, 11 Mar 2015 12:59:18 +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 C4A762035E for ; Wed, 11 Mar 2015 12:59:14 +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 1YVgBX-00033Z-9z; Wed, 11 Mar 2015 12:56:27 +0000 Received: from mail-pa0-f48.google.com ([209.85.220.48]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1YVfyL-0004ls-Ul for linux-arm-kernel@lists.infradead.org; Wed, 11 Mar 2015 12:42:51 +0000 Received: by padfb1 with SMTP id fb1so11172367pad.7 for ; Wed, 11 Mar 2015 05:42:28 -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=B42kOnNUGnl1IaTk2fPTGpOtYqXTXHJbyKBm2dRln3Q=; b=gI6FT2bR49T7UmXo3DvgRhRyjfZooKlW9edlhsdh9yuWc11fKbmenh7FXfMq9SK3cd Ema4dQh8tsj31pCVged8XcefYGJyS1IOctkzu3XqNawPKuYgusePhaGPXRcv75kDv3dw 0L/7zDnFB3mqfjn0buV/2EbemdmvrfUQadqKDXA1jtr8eW4rTZvOLsBV+/6wjQUW1oeb 2jQsZVrPocwYBCkt2cFEniyfEPcH+oWivK/jlhskOBAiyW+xQqTGuq77YL/Qk5xKI2c3 VH9Ny67RdBOiN27BXJ0OquC4/5vjKq+eYTmhcGjByvggSRSGFtdRnjdq7sfFTWvxWZMg sEeg== X-Gm-Message-State: ALoCoQmBZAumx1oL5qtliZDLfyVsA2ka8jep49+j6aOj1bzvdUxjeMQTBih0dEzj5gaDJ+lu6Tq1 X-Received: by 10.70.127.140 with SMTP id ng12mr52884523pdb.24.1426077748268; Wed, 11 Mar 2015 05:42:28 -0700 (PDT) Received: from localhost ([180.150.153.56]) by mx.google.com with ESMTPSA id nm14sm5920016pdb.63.2015.03.11.05.42.26 (version=TLSv1.2 cipher=RC4-SHA bits=128/128); Wed, 11 Mar 2015 05:42:27 -0700 (PDT) From: Hanjun Guo To: Catalin Marinas , "Rafael J. Wysocki" , Will Deacon , Olof Johansson , Grant Likely Subject: [PATCH v10 19/21] ARM64 / ACPI: Enable ARM64 in Kconfig Date: Wed, 11 Mar 2015 20:39:45 +0800 Message-Id: <1426077587-1561-20-git-send-email-hanjun.guo@linaro.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1426077587-1561-1-git-send-email-hanjun.guo@linaro.org> References: <1426077587-1561-1-git-send-email-hanjun.guo@linaro.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20150311_054250_036014_48333A27 X-CRM114-Status: GOOD ( 11.52 ) 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 Acked-by: Rafael J. Wysocki Signed-off-by: Graeme Gregory Signed-off-by: Al Stone Signed-off-by: Hanjun Guo --- 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 a7b9120..a716965 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 @@ -167,6 +167,7 @@ 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