b4350f40f7
Clockevent's frequency is changed upon cpufreq change notification. It fetches local timer's rate to update the clockevent frequency. This patch adds local timer clock for Tegra20. Signed-off-by: Prashant Gaikwad <pgaikwad@nvidia.com> Signed-off-by: Stephen Warren <swarren@nvidia.com>
42 lines
1.6 KiB
C
42 lines
1.6 KiB
C
/*
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* Copyright (c) 2012, 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 it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __MACH_TEGRA20_CLOCK_H
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#define __MACH_TEGRA20_CLOCK_H
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extern struct clk_ops tegra_clk_32k_ops;
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extern struct clk_ops tegra_pll_ops;
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extern struct clk_ops tegra_clk_m_ops;
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extern struct clk_ops tegra_pll_div_ops;
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extern struct clk_ops tegra_pllx_ops;
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extern struct clk_ops tegra_plle_ops;
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extern struct clk_ops tegra_clk_double_ops;
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extern struct clk_ops tegra_cdev_clk_ops;
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extern struct clk_ops tegra_audio_sync_clk_ops;
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extern struct clk_ops tegra_super_ops;
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extern struct clk_ops tegra_cpu_ops;
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extern struct clk_ops tegra_twd_ops;
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extern struct clk_ops tegra_cop_ops;
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extern struct clk_ops tegra_bus_ops;
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extern struct clk_ops tegra_blink_clk_ops;
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extern struct clk_ops tegra_emc_clk_ops;
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extern struct clk_ops tegra_periph_clk_ops;
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extern struct clk_ops tegra_clk_shared_bus_ops;
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void tegra2_periph_clk_reset(struct clk_hw *hw, bool assert);
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void tegra2_cop_clk_reset(struct clk_hw *hw, bool assert);
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#endif
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