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| author | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2013-03-21 17:59:15 +0100 |
|---|---|---|
| committer | Jason Cooper <jason@lakedaemon.net> | 2013-04-15 14:06:16 +0000 |
| commit | 87e1bed4067e33a4636bffc03689ffb045d586d6 (patch) | |
| tree | dbc92ffcfd5e90fbdce15689cf0f6113a05d7e24 /arch/arm/mach-mvebu/Kconfig | |
| parent | a33dc586c90ef8eee273280782b43b40cd43ad7e (diff) | |
| download | linux-stable-87e1bed4067e33a4636bffc03689ffb045d586d6.tar.gz linux-stable-87e1bed4067e33a4636bffc03689ffb045d586d6.tar.bz2 linux-stable-87e1bed4067e33a4636bffc03689ffb045d586d6.zip | |
arm: mach-mvebu: convert to use mvebu-mbus driver
The changes needed to migrate the mach-mvebu (Armada 370 and Armada
XP) to the mvebu-mbus driver are fairly minimal, since not many
devices currently supported on those SoCs use address decoding
windows. The only one being the BootROM window, used to bring up
secondary CPUs.
However, this BootROM window needed for SMP brings an important
requirement: the mvebu-mbus driver must be initialized at the
->early_init() time, otherwise the BootROM window cannot be setup
early enough to be ready before the secondary CPUs are started.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Diffstat (limited to 'arch/arm/mach-mvebu/Kconfig')
| -rw-r--r-- | arch/arm/mach-mvebu/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-mvebu/Kconfig b/arch/arm/mach-mvebu/Kconfig index 440b13ef1fed..c3715a536d87 100644 --- a/arch/arm/mach-mvebu/Kconfig +++ b/arch/arm/mach-mvebu/Kconfig @@ -13,6 +13,7 @@ config ARCH_MVEBU select MVEBU_CLK_CORE select MVEBU_CLK_CPU select MVEBU_CLK_GATING + select MVEBU_MBUS if ARCH_MVEBU |