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30 lines
750 B
30 lines
750 B
/* SPDX-License-Identifier: GPL-2.0 */ |
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#ifndef __Q6DSP_AUDIO_CLOCKS_H__ |
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#define __Q6DSP_AUDIO_CLOCKS_H__ |
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struct q6dsp_clk_init { |
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int clk_id; |
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int q6dsp_clk_id; |
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char *name; |
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int rate; |
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}; |
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#define Q6DSP_VOTE_CLK(id, blkid, n) { \ |
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.clk_id = id, \ |
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.q6dsp_clk_id = blkid, \ |
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.name = n, \ |
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} |
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struct q6dsp_clk_desc { |
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const struct q6dsp_clk_init *clks; |
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size_t num_clks; |
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int (*lpass_set_clk)(struct device *dev, int clk_id, int attr, |
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int root_clk, unsigned int freq); |
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int (*lpass_vote_clk)(struct device *dev, uint32_t hid, const char *n, uint32_t *h); |
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int (*lpass_unvote_clk)(struct device *dev, uint32_t hid, uint32_t h); |
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}; |
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int q6dsp_clock_dev_probe(struct platform_device *pdev); |
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#endif /* __Q6DSP_AUDIO_CLOCKS_H__ */
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