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| author |   Hiroshi DOYU <hdoyu@nvidia.com> | 2012-05-11 09:56:25 +0300 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-05-11 15:22:56 -0700 |
| commit | 42d1149f75a3d78033f66853796f20340d7b3ee2 (patch) | |
| tree | 1c0b021e7c8428f77473082cff46afd14e9bf569 | |
| parent | ARM: tegra20: Make MC optional in Kconfig (diff) | |
| download | linux-dev-42d1149f75a3d78033f66853796f20340d7b3ee2.tar.xz linux-dev-42d1149f75a3d78033f66853796f20340d7b3ee2.zip | |
ARM: tegra30: Make MC optional in Kconfig
For bare minimal system.
Signed-off-by: Hiroshi DOYU <hdoyu@nvidia.com>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | arch/arm/mach-tegra/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/memory/Kconfig | 8 |
2 files changed, 7 insertions, 3 deletions
diff --git a/arch/arm/mach-tegra/Kconfig b/arch/arm/mach-tegra/Kconfig index 271b558a7b1d..d0f2546706ca 100644 --- a/arch/arm/mach-tegra/Kconfig +++ b/arch/arm/mach-tegra/Kconfig @@ -41,8 +41,6 @@ config ARCH_TEGRA_3x_SOC select ARM_ERRATA_764369 select PL310_ERRATA_769419 if CACHE_L2X0 select CPU_FREQ_TABLE if CPU_FREQ - select MEMORY - select TEGRA30_MC help Support for NVIDIA Tegra T30 processor family, based on the ARM CortexA9MP CPU and the ARM PL310 L2 cache controller diff --git a/drivers/memory/Kconfig b/drivers/memory/Kconfig index efc6b36f28c8..067f31174a0e 100644 --- a/drivers/memory/Kconfig +++ b/drivers/memory/Kconfig @@ -31,7 +31,13 @@ config TEGRA20_MC Relocation Table) module. config TEGRA30_MC - bool + bool "Tegra30 Memory Controller(MC) driver" + default y depends on ARCH_TEGRA_3x_SOC + help + This driver is for the Memory Controller(MC) module available + in Tegra30 SoCs, mainly for a address translation fault + analysis, especially for IOMMU/SMMU(System Memory Management + Unit) module. endif |