742face03f
Rework the tegra20 clock code to support multiple tegra variants : * remove tegra2_periph_reset_assert/tegra2_periph_reset_deassert. This functionality should be in clock.c. * remove tegra_sdmmc_tap_delay and export tegra2_sdmmc_tap_delay directly. This feature is handled inside the sdmmc block from tegra30 onwards. So there is no need for support in the clock code beyond tegra20. There are no in tree users of this function. Signed-off-by: Peter De Schrijver <pdeschrijver@nvidia.com> Acked-by: Stephen Warren <swarren@nvidia.com> Acked-by: Colin Cross <ccross@android.com> Signed-off-by: Olof Johansson <olof@lixom.net>
31 lines
870 B
C
31 lines
870 B
C
/*
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* arch/arm/mach-tegra/include/mach/clk.h
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*
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* Copyright (C) 2010 Google, Inc.
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*
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* Author:
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* Erik Gilling <konkers@google.com>
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*
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* This software is licensed under the terms of the GNU General Public
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* License version 2, as published by the Free Software Foundation, and
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* may be copied, distributed, and modified under those terms.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*/
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#ifndef __MACH_CLK_H
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#define __MACH_CLK_H
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struct clk;
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void tegra_periph_reset_deassert(struct clk *c);
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void tegra_periph_reset_assert(struct clk *c);
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unsigned long clk_get_rate_all_locked(struct clk *c);
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void tegra2_sdmmc_tap_delay(struct clk *c, int delay);
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#endif
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