From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932171AbaIWOsA (ORCPT ); Tue, 23 Sep 2014 10:48:00 -0400 Received: from mail-wi0-f174.google.com ([209.85.212.174]:58637 "EHLO mail-wi0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932109AbaIWOr5 (ORCPT ); Tue, 23 Sep 2014 10:47:57 -0400 From: Antonios Motakis To: alex.williamson@redhat.com, kvmarm@lists.cs.columbia.edu, iommu@lists.linux-foundation.org Cc: tech@virtualopensystems.com, kvm@vger.kernel.org, christoffer.dall@linaro.org, will.deacon@arm.com, kim.phillips@freescale.com, eric.auger@linaro.org, marc.zyngier@arm.com, Antonios Motakis , linux-kernel@vger.kernel.org (open list) Subject: [PATCHv7 13/26] vfio: amba: add the VFIO for AMBA devices module to Kconfig Date: Tue, 23 Sep 2014 16:46:12 +0200 Message-Id: <1411483586-29304-14-git-send-email-a.motakis@virtualopensystems.com> X-Mailer: git-send-email 1.8.3.2 In-Reply-To: <1411483586-29304-1-git-send-email-a.motakis@virtualopensystems.com> References: <1411483586-29304-1-git-send-email-a.motakis@virtualopensystems.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Enable building the VFIO AMBA driver. VFIO_AMBA depends on VFIO_PLATFORM, since it is sharing a portion of the code, and it is essentially implemented as a platform device whose resources are discovered via AMBA specific APIs in the kernel. Signed-off-by: Antonios Motakis --- drivers/vfio/platform/Kconfig | 10 ++++++++++ drivers/vfio/platform/Makefile | 4 ++++ 2 files changed, 14 insertions(+) diff --git a/drivers/vfio/platform/Kconfig b/drivers/vfio/platform/Kconfig index c51af17..8b97786 100644 --- a/drivers/vfio/platform/Kconfig +++ b/drivers/vfio/platform/Kconfig @@ -7,3 +7,13 @@ config VFIO_PLATFORM framework. If you don't know what to do here, say N. + +config VFIO_AMBA + tristate "VFIO support for AMBA devices" + depends on VFIO && VFIO_PLATFORM && EVENTFD && ARM_AMBA + help + Support for ARM AMBA devices with VFIO. This is required to make + use of ARM AMBA devices present on the system using the VFIO + framework. + + If you don't know what to do here, say N. diff --git a/drivers/vfio/platform/Makefile b/drivers/vfio/platform/Makefile index 279862b..1957170 100644 --- a/drivers/vfio/platform/Makefile +++ b/drivers/vfio/platform/Makefile @@ -2,3 +2,7 @@ vfio-platform-y := vfio_platform.o vfio_platform_common.o obj-$(CONFIG_VFIO_PLATFORM) += vfio-platform.o + +vfio-amba-y := vfio_amba.o + +obj-$(CONFIG_VFIO_AMBA) += vfio-amba.o -- 1.8.3.2