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| author | Javier Martinez Canillas <javier.martinez@collabora.co.uk> | 2015-01-28 15:40:20 +0100 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2015-01-28 23:58:25 +0100 |
| commit | 49d3f3ccf413b2b3b7581921c2dac48a50fdf234 (patch) | |
| tree | 8f7e27e1cf51c708d747b544ce77d874e2727da0 /arch | |
| parent | Merge tag 'sunxi-defconfig-for-3.20' of https://git.kernel.org/pub/scm/linux/... (diff) | |
| download | linux-49d3f3ccf413b2b3b7581921c2dac48a50fdf234.tar.xz linux-49d3f3ccf413b2b3b7581921c2dac48a50fdf234.zip | |
ARM: multi_v7_defconfig: Enable Exynos5420 Multi-Cluster PM support
The Exynos5420 cluster power management support allowing Exynos
5420/5422/5800 machines to power up and down the secondary CPUs.
Without this option enabled, the secondary CPUs are not brought
up on boot and the following error is shown:
CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
Setting up static identity map for 0x40938e90 - 0x40938f28
ARM CCI driver probed
CPU1: failed to boot: -38
CPU2: failed to boot: -38
CPU3: failed to boot: -38
CPU4: failed to boot: -38
CPU5: failed to boot: -38
CPU6: failed to boot: -38
CPU7: failed to boot: -38
Brought up 1 CPUs
Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/configs/multi_v7_defconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig index 6e974b6bfa90..e8a4c955241b 100644 --- a/arch/arm/configs/multi_v7_defconfig +++ b/arch/arm/configs/multi_v7_defconfig @@ -61,6 +61,7 @@ CONFIG_MACH_SPEAR1310=y CONFIG_MACH_SPEAR1340=y CONFIG_ARCH_STI=y CONFIG_ARCH_EXYNOS=y +CONFIG_EXYNOS5420_MCPM=y CONFIG_ARCH_SUNXI=y CONFIG_ARCH_SIRF=y CONFIG_ARCH_TEGRA=y |