45 lines
913 B
C
45 lines
913 B
C
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/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Samsung Exynos SoC series dsp driver
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*
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* Copyright (c) 2019 Samsung Electronics Co., Ltd.
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* http://www.samsung.com/
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*/
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#ifndef __HW_DSP_CLK_H__
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#define __HW_DSP_CLK_H__
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#include <linux/device.h>
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#include <linux/clk.h>
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struct dsp_system;
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struct dsp_clk;
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struct dsp_clk_ops {
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void (*dump)(struct dsp_clk *clk);
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void (*user_dump)(struct dsp_clk *clk, struct seq_file *file);
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int (*enable)(struct dsp_clk *clk);
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int (*disable)(struct dsp_clk *clk);
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int (*open)(struct dsp_clk *clk);
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int (*close)(struct dsp_clk *clk);
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int (*probe)(struct dsp_clk *clk, void *sys);
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void (*remove)(struct dsp_clk *clk);
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};
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struct dsp_clk {
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struct device *dev;
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struct dsp_clk_format *array;
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unsigned int array_size;
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const struct dsp_clk_ops *ops;
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struct dsp_system *sys;
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};
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struct dsp_clk_format {
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struct clk *clk;
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const char *name;
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};
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#endif
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