summaryrefslogtreecommitdiff
path: root/drivers
diff options
context:
space:
mode:
Diffstat (limited to 'drivers')
-rw-r--r--drivers/Kconfig2
-rw-r--r--drivers/amba/Kconfig12
2 files changed, 14 insertions, 0 deletions
diff --git a/drivers/Kconfig b/drivers/Kconfig
index 1a693d3f9d51..af02a8a8ec4a 100644
--- a/drivers/Kconfig
+++ b/drivers/Kconfig
@@ -1,5 +1,7 @@
menu "Device Drivers"
+source "drivers/amba/Kconfig"
+
source "drivers/base/Kconfig"
source "drivers/bus/Kconfig"
diff --git a/drivers/amba/Kconfig b/drivers/amba/Kconfig
index d1cba6a9b3b8..4a5c9d279059 100644
--- a/drivers/amba/Kconfig
+++ b/drivers/amba/Kconfig
@@ -1,2 +1,14 @@
config ARM_AMBA
bool
+
+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