85 		/* fout = fin * nf / nr / od */  in pll_clk_recalc_rate()
89 		u32 od = ((cfg0 >> 19) & (BIT(4) - 1)) + 1;  in pll_clk_recalc_rate()  local
91 		return fin / MHZ * nf / nr / od * MHZ;  in pll_clk_recalc_rate()
98 	unsigned long fin, nf, nr, od;  in pll_clk_round_rate()  local
102 	 * fout = fin * nf / (nr * od);  in pll_clk_round_rate()
103 	 * set od = 1, nr = fin/MHz, so fout = nf * MHz  in pll_clk_round_rate()
118 	od = 1;  in pll_clk_round_rate()
121 	do_div(dividend, nr * od);  in pll_clk_round_rate()
130 	unsigned long fin, nf, nr, od, reg;  in pll_clk_set_rate()  local
133 	 * fout = fin * nf / (nr * od);  in pll_clk_set_rate()
134 	 * set od = 1, nr = fin/MHz, so fout = nf * MHz  in pll_clk_set_rate()
147 	od = 1;  in pll_clk_set_rate()
149 	reg = (nf - 1) | ((nr - 1) << 13) | ((od - 1) << 19);  in pll_clk_set_rate()