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| author | Dmitry Osipenko <digetx@gmail.com> | 2020-11-04 19:49:11 +0300 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzk@kernel.org> | 2020-11-26 18:50:36 +0100 |
| commit | d5ef16ba5fbe128873a55441d85ccde77f63c129 (patch) | |
| tree | ef2faa3ae035d83e0a237f209341346e42f69eb7 /drivers/memory/tegra/Kconfig | |
| parent | fa4794ff8fb4b324ae5b9f089312bcd4ce4ff6ed (diff) | |
| download | linux-d5ef16ba5fbe128873a55441d85ccde77f63c129.tar.bz2 | |
memory: tegra20: Support interconnect framework
Now Internal and External Memory Controllers are memory interconnection
providers. This allows us to use interconnect API for tuning of memory
configuration. EMC driver now supports OPPs and DVFS.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Link: https://lore.kernel.org/r/20201104164923.21238-36-digetx@gmail.com
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Diffstat (limited to 'drivers/memory/tegra/Kconfig')
| -rw-r--r-- | drivers/memory/tegra/Kconfig | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/memory/tegra/Kconfig b/drivers/memory/tegra/Kconfig index ff426747cd7d..ac3dfe155505 100644 --- a/drivers/memory/tegra/Kconfig +++ b/drivers/memory/tegra/Kconfig @@ -11,7 +11,8 @@ config TEGRA_MC config TEGRA20_EMC tristate "NVIDIA Tegra20 External Memory Controller driver" default y - depends on ARCH_TEGRA_2x_SOC + depends on TEGRA_MC && ARCH_TEGRA_2x_SOC + select PM_OPP help This driver is for the External Memory Controller (EMC) found on Tegra20 chips. The EMC controls the external DRAM on the board. |