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8cc7f5338e
Move the existing clock code in mach-msm to the common clock framework. We lose our capability to set the rate of and enable a clock through debugfs. This is ok though because the debugfs features are mainly used for testing and development of new clock code. To maintain compatibility with the original MSM clock code we make a wrapper for clk_reset() that calls the struct msm_clk specific reset function. This is necessary for the usb and sdcc devices on MSM until a better suited API is made available. Cc: Saravana Kannan <skannan@codeaurora.org> Acked-by: Mike Turquette <mturquette@linaro.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org>
29 lines
881 B
C
29 lines
881 B
C
/* arch/arm/mach-msm/clock.c
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*
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* Copyright (C) 2007 Google, Inc.
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* Copyright (c) 2007-2012, The Linux Foundation. All rights reserved.
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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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#include <linux/clk-provider.h>
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#include <linux/module.h>
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#include "clock.h"
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int clk_reset(struct clk *clk, enum clk_reset_action action)
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{
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struct clk_hw *hw = __clk_get_hw(clk);
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struct msm_clk *m = to_msm_clk(hw);
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return m->reset(hw, action);
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}
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EXPORT_SYMBOL(clk_reset);
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