From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-12.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1F13CC43461 for ; Mon, 7 Sep 2020 11:30:58 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 850E02054F for ; Mon, 7 Sep 2020 11:30:57 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="s+Yj3+gf" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 850E02054F Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.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=nDaRtV2Q06H9uys7038E5LkhCmR9UXJeDC5vPyRPqek=; b=s+Yj3+gf6pJbYCtT5rZCKZGqfO E40/XsWsO+JzxnLlN/O3dzwlnGjWAm8twEhcMFvu34BsvjdAqE2qX61jYD9dKF+0KacuKesR7mSy+ Gkc4s2Yvs5nFAHDYs2i45BXf8Fgxu5GxwvamCtEBvO1JUPqc3uDtJ9V+ZCm0g5McU4nKjuSHFzbY4 snxGq9ZHRR/nJGwDbRDHS9Gqb90wckJAtc5ZM6BaSumMopQ4ZzKFkaVnZqMiXtk4JqN3gKw78LTht 1ERaLR+bHLIcYpZTiFaFoT7T9ZUYtFrX/7bNxdyaB7SCmgkOqYPPVSkYEuKEsPEOoalX5YPMgmsSj 5ZN1VKbA==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kFFLF-0007S6-5T; Mon, 07 Sep 2020 11:29:45 +0000 Received: from foss.arm.com ([217.140.110.172]) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kFFL4-0007Os-OT for linux-arm-kernel@lists.infradead.org; Mon, 07 Sep 2020 11:29:36 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 989F61435; Mon, 7 Sep 2020 04:29:33 -0700 (PDT) Received: from usa.arm.com (e103737-lin.cambridge.arm.com [10.1.197.49]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 99F813F66E; Mon, 7 Sep 2020 04:29:32 -0700 (PDT) From: Sudeep Holla To: linux-arm-kernel@lists.infradead.org Subject: [PATCH 3/3] firmware: arm_scmi: Enable building as a single module Date: Mon, 7 Sep 2020 12:29:20 +0100 Message-Id: <20200907112920.34275-4-sudeep.holla@arm.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200907112920.34275-1-sudeep.holla@arm.com> References: <20200907112920.34275-1-sudeep.holla@arm.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200907_072934_875795_FBC116E0 X-CRM114-Status: GOOD ( 12.40 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mikhail Golubev , Igor Skalkin , Peter Hilber , Anton Yakovlev , Sudeep Holla , Cristian Marussi MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Now, with all the plumbing in place to enable building scmi as a module instead of built-in modules, let us enable the same. Signed-off-by: Sudeep Holla --- drivers/firmware/Kconfig | 2 +- drivers/firmware/Makefile | 2 +- drivers/firmware/arm_scmi/Makefile | 4 +++- include/linux/scmi_protocol.h | 2 +- 4 files changed, 6 insertions(+), 4 deletions(-) diff --git a/drivers/firmware/Kconfig b/drivers/firmware/Kconfig index fbd785dd0513..afdbebba628a 100644 --- a/drivers/firmware/Kconfig +++ b/drivers/firmware/Kconfig @@ -7,7 +7,7 @@ menu "Firmware Drivers" config ARM_SCMI_PROTOCOL - bool "ARM System Control and Management Interface (SCMI) Message Protocol" + tristate "ARM System Control and Management Interface (SCMI) Message Protocol" depends on ARM || ARM64 || COMPILE_TEST depends on MAILBOX help diff --git a/drivers/firmware/Makefile b/drivers/firmware/Makefile index 99510be9f5ed..5e013b6a3692 100644 --- a/drivers/firmware/Makefile +++ b/drivers/firmware/Makefile @@ -22,7 +22,7 @@ obj-$(CONFIG_TI_SCI_PROTOCOL) += ti_sci.o obj-$(CONFIG_TRUSTED_FOUNDATIONS) += trusted_foundations.o obj-$(CONFIG_TURRIS_MOX_RWTM) += turris-mox-rwtm.o -obj-$(CONFIG_ARM_SCMI_PROTOCOL) += arm_scmi/ +obj-y += arm_scmi/ obj-y += broadcom/ obj-y += meson/ obj-$(CONFIG_GOOGLE_FIRMWARE) += google/ diff --git a/drivers/firmware/arm_scmi/Makefile b/drivers/firmware/arm_scmi/Makefile index 6f9cbc4aef22..0bf0761753db 100644 --- a/drivers/firmware/arm_scmi/Makefile +++ b/drivers/firmware/arm_scmi/Makefile @@ -1,9 +1,11 @@ # SPDX-License-Identifier: GPL-2.0-only -obj-y = scmi-bus.o scmi-driver.o scmi-protocols.o scmi-transport.o scmi-bus-y = bus.o scmi-driver-y = driver.o notify.o scmi-transport-y = shmem.o scmi-transport-$(CONFIG_MAILBOX) += mailbox.o scmi-transport-$(CONFIG_HAVE_ARM_SMCCC_DISCOVERY) += smc.o scmi-protocols-y = base.o clock.o perf.o power.o reset.o sensors.o +scmi-module-objs := $(scmi-bus-y) $(scmi-driver-y) $(scmi-protocols-y) \ + $(scmi-transport-y) +obj-$(CONFIG_ARM_SCMI_PROTOCOL) += scmi-module.o obj-$(CONFIG_ARM_SCMI_POWER_DOMAIN) += scmi_pm_domain.o diff --git a/include/linux/scmi_protocol.h b/include/linux/scmi_protocol.h index 7e5dd7d1e221..935a8f77b5a0 100644 --- a/include/linux/scmi_protocol.h +++ b/include/linux/scmi_protocol.h @@ -335,7 +335,7 @@ struct scmi_driver { #define to_scmi_driver(d) container_of(d, struct scmi_driver, driver) -#ifdef CONFIG_ARM_SCMI_PROTOCOL +#if IS_REACHABLE(CONFIG_ARM_SCMI_PROTOCOL) int scmi_driver_register(struct scmi_driver *driver, struct module *owner, const char *mod_name); void scmi_driver_unregister(struct scmi_driver *driver); -- 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel