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path: root/drivers/memory/tegra/Kconfig
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Diffstat (limited to 'drivers/memory/tegra/Kconfig')
-rw-r--r--drivers/memory/tegra/Kconfig10
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/memory/tegra/Kconfig b/drivers/memory/tegra/Kconfig
index 9f0a96bf9ccc..ca7077a06f4c 100644
--- a/drivers/memory/tegra/Kconfig
+++ b/drivers/memory/tegra/Kconfig
@@ -3,14 +3,17 @@ config TEGRA_MC
bool "NVIDIA Tegra Memory Controller support"
default y
depends on ARCH_TEGRA
+ select INTERCONNECT
help
This driver supports the Memory Controller (MC) hardware found on
NVIDIA Tegra SoCs.
config TEGRA20_EMC
- bool "NVIDIA Tegra20 External Memory Controller driver"
+ tristate "NVIDIA Tegra20 External Memory Controller driver"
default y
- depends on ARCH_TEGRA_2x_SOC
+ depends on TEGRA_MC && ARCH_TEGRA_2x_SOC
+ select DEVFREQ_GOV_SIMPLE_ONDEMAND
+ select PM_DEVFREQ
help
This driver is for the External Memory Controller (EMC) found on
Tegra20 chips. The EMC controls the external DRAM on the board.
@@ -18,9 +21,10 @@ config TEGRA20_EMC
external memory.
config TEGRA30_EMC
- bool "NVIDIA Tegra30 External Memory Controller driver"
+ tristate "NVIDIA Tegra30 External Memory Controller driver"
default y
depends on TEGRA_MC && ARCH_TEGRA_3x_SOC
+ select PM_OPP
help
This driver is for the External Memory Controller (EMC) found on
Tegra30 chips. The EMC controls the external DRAM on the board.