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>
20 lines
551 B
C
20 lines
551 B
C
/*
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* Copyright (c) 2014 NVIDIA Corporation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#ifndef __SOC_TEGRA_EMC_H__
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#define __SOC_TEGRA_EMC_H__
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struct tegra_emc;
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int tegra_emc_prepare_timing_change(struct tegra_emc *emc,
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unsigned long rate);
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void tegra_emc_complete_timing_change(struct tegra_emc *emc,
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unsigned long rate);
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#endif /* __SOC_TEGRA_EMC_H__ */
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