From patchwork Fri May 11 23:58:01 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jeremy Linton X-Patchwork-Id: 10395593 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 0B3656053A for ; Sat, 12 May 2018 00:07:00 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id F295B28FE9 for ; Sat, 12 May 2018 00:06:59 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id E672429000; Sat, 12 May 2018 00:06:59 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 5EF9928FE9 for ; Sat, 12 May 2018 00:06:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=LYUanmkS19oqDM+RdyLKNjZvvr9F9bGkIDyKYWD/79k=; b=bzjl62JgiSQyfXGGNMPysMituO kpSrCmVP1/kVVV/J5UG8wmw5hQMUNWnAfM4f6SnKPZEgg4xnrpA5HnBiKdnfP5Pd2hsTV0O+30ksq PMqwrU6hhoN27tiKSi3OhfGuVO+BQzaZjIPNpoVrqsxpm87xD38ZuG2lqL68bvouaV7XBzHYY7bz1 zVZRfGWuaf0twgf4MxOg6LExaVtie9P6hsZMP/tFsEgxRkQj/aRTEfnWSm0IH/h6kz2QED3pnUHNz LTsAAawVmyqDv87paNL4ZaChmsf4t6PSai3eBmQlsLBBSag+Yj9dzGs24GSn0Exea1vgjQi/ogetp gw0gGP3g==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1fHI3j-0005ig-0K; Sat, 12 May 2018 00:06:47 +0000 Received: from foss.arm.com ([217.140.101.70]) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1fHHwQ-0008No-GQ; Fri, 11 May 2018 23:59:20 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.72.51.249]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 4591816EA; Fri, 11 May 2018 16:59:08 -0700 (PDT) Received: from beelzebub.austin.arm.com (beelzebub.austin.arm.com [10.118.12.119]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 3C5DA3F53D; Fri, 11 May 2018 16:59:07 -0700 (PDT) From: Jeremy Linton To: linux-acpi@vger.kernel.org Subject: [PATCH v9 06/12] ACPI: Enable PPTT support on ARM64 Date: Fri, 11 May 2018 18:58:01 -0500 Message-Id: <20180511235807.30834-7-jeremy.linton@arm.com> X-Mailer: git-send-email 2.13.6 In-Reply-To: <20180511235807.30834-1-jeremy.linton@arm.com> References: <20180511235807.30834-1-jeremy.linton@arm.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20180511_165914_574544_245B2774 X-CRM114-Status: UNSURE ( 8.98 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark.Rutland@arm.com, austinwc@codeaurora.org, tnowicki@caviumnetworks.com, Catalin.Marinas@arm.com, palmer@sifive.com, Will.Deacon@arm.com, linux-riscv@lists.infradead.org, Morten.Rasmussen@arm.com, vkilari@codeaurora.org, Lorenzo.Pieralisi@arm.com, jhugo@codeaurora.org, ahs3@redhat.com, lenb@kernel.org, john.garry@huawei.com, wangxiongfeng2@huawei.com, Dietmar.Eggemann@arm.com, linux-arm-kernel@lists.infradead.org, ard.biesheuvel@linaro.org, gregkh@linuxfoundation.org, rjw@rjwysocki.net, linux-kernel@vger.kernel.org, Jeremy Linton , hanjun.guo@linaro.org, Sudeep.Holla@arm.com MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Now that we have a PPTT parser, in preparation for its use on arm64, lets build it. Signed-off-by: Jeremy Linton Tested-by: Ard Biesheuvel Tested-by: Vijaya Kumar K Tested-by: Xiongfeng Wang Tested-by: Tomasz Nowicki Reviewed-by: Sudeep Holla Acked-by: Ard Biesheuvel --- arch/arm64/Kconfig | 1 + drivers/acpi/Kconfig | 3 +++ drivers/acpi/Makefile | 1 + 3 files changed, 5 insertions(+) diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index eb2cf4938f6d..cff33d9eff0c 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -7,6 +7,7 @@ config ARM64 select ACPI_REDUCED_HARDWARE_ONLY if ACPI select ACPI_MCFG if ACPI select ACPI_SPCR_TABLE if ACPI + select ACPI_PPTT if ACPI select ARCH_CLOCKSOURCE_DATA select ARCH_HAS_DEBUG_VIRTUAL select ARCH_HAS_DEVMEM_IS_ALLOWED diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig index 516d7b36d6fb..b533eeb6139d 100644 --- a/drivers/acpi/Kconfig +++ b/drivers/acpi/Kconfig @@ -547,6 +547,9 @@ config ACPI_CONFIGFS if ARM64 source "drivers/acpi/arm64/Kconfig" + +config ACPI_PPTT + bool endif config TPS68470_PMIC_OPREGION diff --git a/drivers/acpi/Makefile b/drivers/acpi/Makefile index 48e202752754..6d59aa109a91 100644 --- a/drivers/acpi/Makefile +++ b/drivers/acpi/Makefile @@ -88,6 +88,7 @@ obj-$(CONFIG_ACPI_BGRT) += bgrt.o obj-$(CONFIG_ACPI_CPPC_LIB) += cppc_acpi.o obj-$(CONFIG_ACPI_SPCR_TABLE) += spcr.o obj-$(CONFIG_ACPI_DEBUGGER_USER) += acpi_dbg.o +obj-$(CONFIG_ACPI_PPTT) += pptt.o # processor has its own "processor." module_param namespace processor-y := processor_driver.o