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| author | Hiroshi DOYU <hdoyu@nvidia.com> | 2012-05-11 10:56:24 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-05-12 02:22:56 +0400 |
| commit | f0e33f9805625d60dc81f34740f16a6db67e8427 (patch) | |
| tree | 25c22d69ec6e209bedc7e6f12bf515b2aae2fd4e | |
| parent | b37fd4154e758c7226fda663e2ea3a97c6e8c732 (diff) | |
| download | linux-f0e33f9805625d60dc81f34740f16a6db67e8427.tar.xz | |
ARM: tegra20: 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 6bcee41f7e3e..271b558a7b1d 100644 --- a/arch/arm/mach-tegra/Kconfig +++ b/arch/arm/mach-tegra/Kconfig @@ -20,8 +20,6 @@ config ARCH_TEGRA_2x_SOC select PL310_ERRATA_727915 if CACHE_L2X0 select PL310_ERRATA_769419 if CACHE_L2X0 select CPU_FREQ_TABLE if CPU_FREQ - select MEMORY - select TEGRA20_MC help Support for NVIDIA Tegra AP20 and T20 processors, based on the ARM CortexA9MP CPU and the ARM PL310 L2 cache controller diff --git a/drivers/memory/Kconfig b/drivers/memory/Kconfig index 42e6d66513b2..efc6b36f28c8 100644 --- a/drivers/memory/Kconfig +++ b/drivers/memory/Kconfig @@ -21,8 +21,14 @@ config TI_EMIF temperature changes config TEGRA20_MC - bool + bool "Tegra20 Memory Controller(MC) driver" + default y depends on ARCH_TEGRA_2x_SOC + help + This driver is for the Memory Controller(MC) module available + in Tegra20 SoCs, mainly for a address translation fault + analysis, especially for IOMMU/GART(Graphics Address + Relocation Table) module. config TEGRA30_MC bool |