IORT can be used (by QEMU) to describe a virtual topology containing an
architecture-agnostic paravirtualized device.
In order to build IORT for x86 systems, the driver has to be moved outside
of arm64/. Since there is nothing specific to arm64 in the driver, it
simply requires moving Makefile and Kconfig entries.
Signed-off-by: Jean-Philippe Brucker <jean-philippe.bruc...@arm.com>
---
MAINTAINERS | 9 +++++++++
drivers/acpi/Kconfig | 3 +++
drivers/acpi/Makefile | 1 +
drivers/acpi/arm64/Kconfig | 3 ---
drivers/acpi/arm64/Makefile | 1 -
drivers/acpi/{arm64 => }/iort.c | 0
6 files changed, 13 insertions(+), 4 deletions(-)
rename drivers/acpi/{arm64 => }/iort.c (100%)
diff --git a/MAINTAINERS b/MAINTAINERS
index eb19fad370d7..9153d278f67e 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -377,6 +377,15 @@ L: platform-driver-...@vger.kernel.org
S: Maintained
F: drivers/platform/x86/i2c-multi-instantiate.c
+ACPI IORT DRIVER
+M: Lorenzo Pieralisi <lorenzo.pieral...@arm.com>
+M: Hanjun Guo <guohan...@huawei.com>
+M: Sudeep Holla <sudeep.ho...@arm.com>
+L: linux-a...@vger.kernel.org
+L: linux-arm-ker...@lists.infradead.org (moderated for non-subscribers)
+S: Maintained
+F: drivers/acpi/iort.c
+
ACPI PMIC DRIVERS
M: "Rafael J. Wysocki" <r...@rjwysocki.net>
M: Len Brown <l...@kernel.org>
diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index ebe1e9e5fd81..548976c8b2b0 100644
--- a/drivers/acpi/Kconfig
+++ b/drivers/acpi/Kconfig
@@ -576,6 +576,9 @@ config TPS68470_PMIC_OPREGION
region, which must be available before any of the devices
using this, are probed.
+config ACPI_IORT
+ bool
+
endif # ACPI
config X86_PM_TIMER
diff --git a/drivers/acpi/Makefile b/drivers/acpi/Makefile
index 5d361e4e3405..9d1792165713 100644
--- a/drivers/acpi/Makefile
+++ b/drivers/acpi/Makefile
@@ -123,3 +123,4 @@ video-objs += acpi_video.o video_detect.o
obj-y += dptf/
obj-$(CONFIG_ARM64) += arm64/
+obj-$(CONFIG_ACPI_IORT) += iort.o
diff --git a/drivers/acpi/arm64/Kconfig b/drivers/acpi/arm64/Kconfig
index 6dba187f4f2e..d0902c85d46e 100644
--- a/drivers/acpi/arm64/Kconfig
+++ b/drivers/acpi/arm64/Kconfig
@@ -3,8 +3,5 @@
# ACPI Configuration for ARM64
#
-config ACPI_IORT
- bool
-
config ACPI_GTDT
bool
diff --git a/drivers/acpi/arm64/Makefile b/drivers/acpi/arm64/Makefile
index 6ff50f4ed947..38771a816caf 100644
--- a/drivers/acpi/arm64/Makefile
+++ b/drivers/acpi/arm64/Makefile
@@ -1,3 +1,2 @@
# SPDX-License-Identifier: GPL-2.0-only
-obj-$(CONFIG_ACPI_IORT) += iort.o
obj-$(CONFIG_ACPI_GTDT) += gtdt.o
diff --git a/drivers/acpi/arm64/iort.c b/drivers/acpi/iort.c
similarity index 100%
rename from drivers/acpi/arm64/iort.c
rename to drivers/acpi/iort.c
--
2.24.0
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