35 static void sun9i_a80_get_pll4_factors(u32 *freq, u32 parent_rate,  in sun9i_a80_get_pll4_factors()  argument
43 	n = DIV_ROUND_UP(*freq, 6000000);  in sun9i_a80_get_pll4_factors()
63 	*freq = ((24000000 * n) >> p) / (m + 1);  in sun9i_a80_get_pll4_factors()
114 static void sun9i_a80_get_gt_factors(u32 *freq, u32 parent_rate,  in sun9i_a80_get_gt_factors()  argument
119 	if (parent_rate < *freq)  in sun9i_a80_get_gt_factors()
120 		*freq = parent_rate;  in sun9i_a80_get_gt_factors()
122 	div = DIV_ROUND_UP(parent_rate, *freq);  in sun9i_a80_get_gt_factors()
128 	*freq = parent_rate / div;  in sun9i_a80_get_gt_factors()
179 static void sun9i_a80_get_ahb_factors(u32 *freq, u32 parent_rate,  in sun9i_a80_get_ahb_factors()  argument
184 	if (parent_rate < *freq)  in sun9i_a80_get_ahb_factors()
185 		*freq = parent_rate;  in sun9i_a80_get_ahb_factors()
187 	_p = order_base_2(DIV_ROUND_UP(parent_rate, *freq));  in sun9i_a80_get_ahb_factors()
193 	*freq = parent_rate >> _p;  in sun9i_a80_get_ahb_factors()
265 static void sun9i_a80_get_apb1_factors(u32 *freq, u32 parent_rate,  in sun9i_a80_get_apb1_factors()  argument
271 	if (parent_rate < *freq)  in sun9i_a80_get_apb1_factors()
272 		*freq = parent_rate;  in sun9i_a80_get_apb1_factors()
274 	div = DIV_ROUND_UP(parent_rate, *freq);  in sun9i_a80_get_apb1_factors()
282 	*freq = (parent_rate >> calcp) / (calcm + 1);  in sun9i_a80_get_apb1_factors()