187 				unsigned long rate,  in alchemy_clk_aux_setr()  argument
191 	unsigned long d = rate;  in alchemy_clk_aux_setr()
193 	if (rate)  in alchemy_clk_aux_setr()
207 					    unsigned long rate,  in alchemy_clk_aux_roundr()  argument
213 	if (!rate || !*parent_rate)  in alchemy_clk_aux_roundr()
216 	mult = rate / (*parent_rate);  in alchemy_clk_aux_roundr()
368 static long alchemy_calc_div(unsigned long rate, unsigned long prate,  in alchemy_calc_div()  argument
373 	div1 = prate / rate;  in alchemy_calc_div()
374 	if ((prate / div1) > rate)  in alchemy_calc_div()
425 		if (pr < req->rate)  in alchemy_clk_fgcs_detr()
429 		tdv = alchemy_calc_div(req->rate, pr, scale, maxdiv, NULL);  in alchemy_clk_fgcs_detr()
431 		diff = req->rate - nr;  in alchemy_clk_fgcs_detr()
432 		if (nr > req->rate)  in alchemy_clk_fgcs_detr()
451 			tpr = req->rate * j;  in alchemy_clk_fgcs_detr()
456 			tdv = alchemy_calc_div(req->rate, pr, scale, maxdiv,  in alchemy_clk_fgcs_detr()
459 			diff = req->rate - nr;  in alchemy_clk_fgcs_detr()
460 			if (nr > req->rate)  in alchemy_clk_fgcs_detr()
478 	req->rate = br;  in alchemy_clk_fgcs_detr()
541 static int alchemy_clk_fgv1_setr(struct clk_hw *hw, unsigned long rate,  in alchemy_clk_fgv1_setr()  argument
548 	if (!rate || !parent_rate || rate > (parent_rate / 2))  in alchemy_clk_fgv1_setr()
550 	ret = alchemy_calc_div(rate, parent_rate, 2, 512, &div);  in alchemy_clk_fgv1_setr()
662 static int alchemy_clk_fgv2_setr(struct clk_hw *hw, unsigned long rate,  in alchemy_clk_fgv2_setr()  argument
669 	if (!rate || !parent_rate || rate > parent_rate)  in alchemy_clk_fgv2_setr()
673 	ret = alchemy_calc_div(rate, parent_rate, v ? 1 : 2,  in alchemy_clk_fgv2_setr()
885 static int alchemy_clk_csrc_setr(struct clk_hw *hw, unsigned long rate,  in alchemy_clk_csrc_setr()  argument
892 	if (!rate || !parent_rate || rate > parent_rate)  in alchemy_clk_csrc_setr()
895 	d = (parent_rate + (rate / 2)) / rate;  in alchemy_clk_csrc_setr()