[PATCH] ARM: tegra: Move AHB Kconfig to drivers/amba

[Thierry Reding <thierry.reding@gmail.com>]

From: Thierry Reding <treding@nvidia.com>

This will allow the Kconfig option to be shared among 32-bit and 64-bit
ARM.

Signed-off-by: Thierry Reding <treding@nvidia.com>
---
 arch/arm/mach-tegra/Kconfig |  8 --------
 drivers/amba/Kconfig        | 11 +++++++++++
 2 files changed, 11 insertions(+), 8 deletions(-)
 create mode 100644 drivers/amba/Kconfig

diff --git a/arch/arm/mach-tegra/Kconfig b/arch/arm/mach-tegra/Kconfig
index 052fba07a3cb..fae2eb2f52ea 100644
--- a/arch/arm/mach-tegra/Kconfig
+++ b/arch/arm/mach-tegra/Kconfig
@@ -64,12 +64,4 @@ config ARCH_TEGRA_124_SOC
 	  Support for NVIDIA Tegra T124 processor family, based on the
 	  ARM CortexA15MP CPU
 
-config TEGRA_AHB
-	bool "Enable AHB driver for NVIDIA Tegra SoCs"
-	default y
-	help
-	  Adds AHB configuration functionality for NVIDIA Tegra SoCs,
-	  which controls AHB bus master arbitration and some
-	  performance parameters(priority, prefech size).
-
 endif
diff --git a/drivers/amba/Kconfig b/drivers/amba/Kconfig
new file mode 100644
index 000000000000..3f7350a03708
--- /dev/null
+++ b/drivers/amba/Kconfig
@@ -0,0 +1,11 @@
+if ARM_AMBA
+
+config TEGRA_AHB
+	bool "Enable AHB driver for NVIDIA Tegra SoCs"
+	default y if ARCH_TEGRA
+	help
+	  Adds AHB configuration functionality for NVIDIA Tegra SoCs,
+	  which controls AHB bus master arbitration and some performance
+	  parameters (priority, prefetch size).
+
+endif
-- 
2.0.2