25 static int rate_to_idx(struct clk_zx_pll *zx_pll, unsigned long rate)  in rate_to_idx()  argument
31 		if (config[i].rate > rate)  in rate_to_idx()
34 		if (config[i].rate == rate)  in rate_to_idx()
75 	return zx_pll->lookup_table[idx].rate;  in zx_pll_recalc_rate()
78 static long zx_pll_round_rate(struct clk_hw *hw, unsigned long rate,  in zx_pll_round_rate()  argument
84 	idx = rate_to_idx(zx_pll, rate);  in zx_pll_round_rate()
86 	return zx_pll->lookup_table[idx].rate;  in zx_pll_round_rate()
89 static int zx_pll_set_rate(struct clk_hw *hw, unsigned long rate,  in zx_pll_set_rate()  argument
97 	idx = rate_to_idx(zx_pll, rate);  in zx_pll_set_rate()
189 static u32 calc_reg(u32 parent_rate, u32 rate)  in calc_reg()  argument
194 	do_div(tmp64, rate);  in calc_reg()
241 static long zx_audio_round_rate(struct clk_hw *hw, unsigned long rate,  in zx_audio_round_rate()  argument
246 	if (rate * 2 > *prate)  in zx_audio_round_rate()
249 	reg = calc_reg(*prate, rate);  in zx_audio_round_rate()
253 static int zx_audio_set_rate(struct clk_hw *hw, unsigned long rate,  in zx_audio_set_rate()  argument
259 	reg = calc_reg(parent_rate, rate);  in zx_audio_set_rate()
334 	unsigned long rate;  member
345 	unsigned long rate, m, n;  in audio_calc_rate()  local
351 	rate = (parent_rate * n) / m;  in audio_calc_rate()
353 	return rate;  in audio_calc_rate()
358 			   unsigned long rate, unsigned long parent_rate)  in audio_calc_reg()  argument
363 	reg_int = parent_rate / rate;  in audio_calc_reg()
369 	m = parent_rate - rate * reg_int;  in audio_calc_reg()
370 	n = rate;  in audio_calc_reg()
387 	div_table->rate = parent_rate * n / (reg_int * n + m);  in audio_calc_reg()
404 static long zx_audio_div_round_rate(struct clk_hw *hw, unsigned long rate,  in zx_audio_div_round_rate()  argument
410 	audio_calc_reg(zx_audio_div, &divt, rate, *prate);  in zx_audio_div_round_rate()
415 static int zx_audio_div_set_rate(struct clk_hw *hw, unsigned long rate,  in zx_audio_div_set_rate()  argument
422 	audio_calc_reg(zx_audio_div, &divt, rate, parent_rate);  in zx_audio_div_set_rate()
423 	if (divt.rate != rate)  in zx_audio_div_set_rate()
424 		pr_debug("the real rate is:%ld", divt.rate);  in zx_audio_div_set_rate()