@@ -202,6 +202,7 @@ static int _div_round_closest(struct clk_divider *divider,
unsigned long parent_rate, unsigned long rate)
{
int up, down, div;
+ unsigned long up_rate, down_rate;
up = down = div = DIV_ROUND_CLOSEST(parent_rate, rate);
@@ -213,7 +214,10 @@ static int _div_round_closest(struct clk_divider *divider,
down = _round_down_table(divider->table, div);
}
- return (up - div) <= (div - down) ? up : down;
+ up_rate = DIV_ROUND_UP(parent_rate, up);
+ down_rate = DIV_ROUND_UP(parent_rate, down);
+
+ return (rate - up_rate) <= (down_rate - rate) ? up : down;
}
static int _div_round(struct clk_divider *divider, unsigned long parent_rate,