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73a7f0a906
Implements functionality needed to change the rate of the memory bus clock. Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com> Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
18 lines
558 B
Plaintext
18 lines
558 B
Plaintext
config TEGRA_MC
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bool "NVIDIA Tegra Memory Controller support"
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default y
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depends on ARCH_TEGRA
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help
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This driver supports the Memory Controller (MC) hardware found on
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NVIDIA Tegra SoCs.
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config TEGRA124_EMC
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bool "NVIDIA Tegra124 External Memory Controller driver"
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default y
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depends on TEGRA_MC && ARCH_TEGRA_124_SOC
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help
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This driver is for the External Memory Controller (EMC) found on
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Tegra124 chips. The EMC controls the external DRAM on the board.
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This driver is required to change memory timings / clock rate for
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external memory.
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