66 	uint32_t	divider;	/* in natural form */  member
82 clknode_div_table_get_divider(struct clknode_div_sc *sc, uint32_t divider)  in clknode_div_table_get_divider()  argument
87 		return (divider);  in clknode_div_table_get_divider()
89 	for (table = sc->div_table; table->divider != 0; table++)  in clknode_div_table_get_divider()
90 		if (table->value == sc->divider)  in clknode_div_table_get_divider()
91 			return (table->divider);  in clknode_div_table_get_divider()
97 clknode_div_table_get_value(struct clknode_div_sc *sc, uint32_t *divider)  in clknode_div_table_get_value()  argument
104 	for (table = sc->div_table; table->divider != 0; table++)  in clknode_div_table_get_value()
105 		if (table->divider == *divider) {  in clknode_div_table_get_value()
106 			*divider = table->value;  in clknode_div_table_get_value()
134 	sc->divider = i_div << sc->f_width | f_div;  in clknode_div_init()
136 	sc->divider = clknode_div_table_get_divider(sc, sc->divider);  in clknode_div_init()
137 	if (sc->divider == 0)  in clknode_div_init()
138 		panic("%s: divider is zero!\n", clknode_get_name(clk));  in clknode_div_init()
150 	if (sc->divider == 0) {  in clknode_div_recalc()
151 		printf("%s: %s divider is zero!\n", clknode_get_name(clk),  in clknode_div_recalc()
156 	*freq = (*freq << sc->f_width) / sc->divider;  in clknode_div_recalc()
165 	uint64_t divider, _fin, _fout;  in clknode_div_set_freq()  local
171 	/* For fractional divider. */  in clknode_div_set_freq()
173 	divider = (_fin + *fout / 2) / *fout;  in clknode_div_set_freq()
174 	_fout = _fin / divider;  in clknode_div_set_freq()
178 		divider--;  in clknode_div_set_freq()
180 		divider++;  in clknode_div_set_freq()
182 	/* Break divider into integer and fractional parts. */  in clknode_div_set_freq()
183 	i_div = divider >> sc->f_width;  in clknode_div_set_freq()
184 	f_div = divider  & sc->f_mask;  in clknode_div_set_freq()
187 		printf("%s: %s integer divider is zero!\n",  in clknode_div_set_freq()
203 			printf("%s: %s integer divider is too big: %u\n",  in clknode_div_set_freq()
213 	divider = i_div << sc->f_width | f_div;  in clknode_div_set_freq()
218 		    (*fout != (_fin / divider)))  in clknode_div_set_freq()
232 		sc->divider = divider;  in clknode_div_set_freq()
235 	*fout = _fin / divider;  in clknode_div_set_freq()