aboutsummaryrefslogtreecommitdiff
path: root/arch/arm/Kconfig
diff options
context:
space:
mode:
authorSebastian Hesselbarth <sebastian.hesselbarth@gmail.com>2014-04-24 22:58:30 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2014-04-25 12:07:35 +0100
commitd93003e8e4e1fbbc8a06ec561a63f5aa105a4c45 (patch)
treed6ef909b8363db3597e8c28b7483f94a7eea7c25 /arch/arm/Kconfig
parentcd1711709fe98d3569e7f8215ba31adcfc3686ae (diff)
ARM: 8042/1: iwmmxt: allow to build iWMMXt on Marvell PJ4B
Some Marvell PJ4B CPUs also implement iWMMXt extensions. With a proper check for iWMMXt coprocessors now in place, enable it by default on PJ4B. While at it, also allow to manually select the corresponding Kconfig option. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Tested-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Tested-by: Kevin Hilman <khilman@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/Kconfig')
-rw-r--r--arch/arm/Kconfig6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 53e99eb543d9..767a1aa4a360 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -1110,9 +1110,9 @@ config ARM_NR_BANKS
default 8
config IWMMXT
- bool "Enable iWMMXt support" if !CPU_PJ4
- depends on CPU_XSCALE || CPU_XSC3 || CPU_MOHAWK || CPU_PJ4
- default y if PXA27x || PXA3xx || ARCH_MMP || CPU_PJ4
+ bool "Enable iWMMXt support"
+ depends on CPU_XSCALE || CPU_XSC3 || CPU_MOHAWK || CPU_PJ4 || CPU_PJ4B
+ default y if PXA27x || PXA3xx || ARCH_MMP || CPU_PJ4 || CPU_PJ4B
help
Enable support for iWMMXt context switching at run time if
running on a CPU that supports it.