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| author | Robin Murphy <robin.murphy@arm.com> | 2018-02-15 18:51:41 +0000 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2018-03-06 17:26:15 +0100 |
| commit | 1888d3ddc3d6a2511be86045cfb2e7ea5fc67c44 (patch) | |
| tree | 5d0a27771cb8a0f15028d7cc7d663c1dda9ceb4b | |
| parent | 661e50bc853209e41a5c14a290ca4decc43cbfd1 (diff) | |
| download | op-kernel-dev-1888d3ddc3d6a2511be86045cfb2e7ea5fc67c44.zip op-kernel-dev-1888d3ddc3d6a2511be86045cfb2e7ea5fc67c44.tar.gz | |
drivers/bus: Move Arm CCN PMU driver
The arm-ccn driver is purely a perf driver for the CCN PMU, not a bus
driver in the sense of the other residents of drivers/bus/, so let's
move it to the appropriate place for SoC PMU drivers. Not to mention
moving the documentation accordingly as well.
Acked-by: Pawel Moll <pawel.moll@arm.com>
Acked-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
| -rw-r--r-- | Documentation/devicetree/bindings/perf/arm-ccn.txt (renamed from Documentation/devicetree/bindings/arm/ccn.txt) | 0 | ||||
| -rw-r--r-- | Documentation/perf/arm-ccn.txt (renamed from Documentation/arm/CCN.txt) | 0 | ||||
| -rw-r--r-- | drivers/bus/Kconfig | 8 | ||||
| -rw-r--r-- | drivers/bus/Makefile | 2 | ||||
| -rw-r--r-- | drivers/perf/Kconfig | 7 | ||||
| -rw-r--r-- | drivers/perf/Makefile | 1 | ||||
| -rw-r--r-- | drivers/perf/arm-ccn.c (renamed from drivers/bus/arm-ccn.c) | 0 |
7 files changed, 8 insertions, 10 deletions
diff --git a/Documentation/devicetree/bindings/arm/ccn.txt b/Documentation/devicetree/bindings/perf/arm-ccn.txt index 43b5a71..43b5a71 100644 --- a/Documentation/devicetree/bindings/arm/ccn.txt +++ b/Documentation/devicetree/bindings/perf/arm-ccn.txt diff --git a/Documentation/arm/CCN.txt b/Documentation/perf/arm-ccn.txt index 15cdb7b..15cdb7b 100644 --- a/Documentation/arm/CCN.txt +++ b/Documentation/perf/arm-ccn.txt diff --git a/drivers/bus/Kconfig b/drivers/bus/Kconfig index 57e011d..116446c 100644 --- a/drivers/bus/Kconfig +++ b/drivers/bus/Kconfig @@ -48,14 +48,6 @@ config ARM_CCI5xx_PMU If unsure, say Y -config ARM_CCN - tristate "ARM CCN driver support" - depends on ARM || ARM64 - depends on PERF_EVENTS - help - PMU (perf) driver supporting the ARM CCN (Cache Coherent Network) - interconnect. - config BRCMSTB_GISB_ARB bool "Broadcom STB GISB bus arbiter" depends on ARM || ARM64 || MIPS diff --git a/drivers/bus/Makefile b/drivers/bus/Makefile index 9bcd0bf..19733af 100644 --- a/drivers/bus/Makefile +++ b/drivers/bus/Makefile @@ -5,8 +5,6 @@ # Interconnect bus drivers for ARM platforms obj-$(CONFIG_ARM_CCI) += arm-cci.o -obj-$(CONFIG_ARM_CCN) += arm-ccn.o - obj-$(CONFIG_BRCMSTB_GISB_ARB) += brcmstb_gisb.o obj-$(CONFIG_IMX_WEIM) += imx-weim.o obj-$(CONFIG_MIPS_CDMM) += mips_cdmm.o diff --git a/drivers/perf/Kconfig b/drivers/perf/Kconfig index da5724c..331b6d9 100644 --- a/drivers/perf/Kconfig +++ b/drivers/perf/Kconfig @@ -5,6 +5,13 @@ menu "Performance monitor support" depends on PERF_EVENTS +config ARM_CCN + tristate "ARM CCN driver support" + depends on ARM || ARM64 + help + PMU (perf) driver supporting the ARM CCN (Cache Coherent Network) + interconnect. + config ARM_PMU depends on ARM || ARM64 bool "ARM PMU framework" diff --git a/drivers/perf/Makefile b/drivers/perf/Makefile index c2f2741..5004abe 100644 --- a/drivers/perf/Makefile +++ b/drivers/perf/Makefile @@ -1,4 +1,5 @@ # SPDX-License-Identifier: GPL-2.0 +obj-$(CONFIG_ARM_CCN) += arm-ccn.o obj-$(CONFIG_ARM_DSU_PMU) += arm_dsu_pmu.o obj-$(CONFIG_ARM_PMU) += arm_pmu.o arm_pmu_platform.o obj-$(CONFIG_ARM_PMU_ACPI) += arm_pmu_acpi.o diff --git a/drivers/bus/arm-ccn.c b/drivers/perf/arm-ccn.c index b52332e..b52332e 100644 --- a/drivers/bus/arm-ccn.c +++ b/drivers/perf/arm-ccn.c |
