diff --git a/drivers/clk/samsung/clk.c b/drivers/clk/samsung/clk.c index 91d12f397f5d..d36cdd511761 100644 --- a/drivers/clk/samsung/clk.c +++ b/drivers/clk/samsung/clk.c @@ -183,9 +183,17 @@ void __init samsung_clk_register_div(struct samsung_div_clock *list, unsigned int idx, ret; for (idx = 0; idx < nr_clk; idx++, list++) { - clk = clk_register_divider(NULL, list->name, list->parent_name, - list->flags, reg_base + list->offset, list->shift, - list->width, list->div_flags, &lock); + if (list->table) + clk = clk_register_divider_table(NULL, list->name, + list->parent_name, list->flags, + reg_base + list->offset, list->shift, + list->width, list->div_flags, + list->table, &lock); + else + clk = clk_register_divider(NULL, list->name, + list->parent_name, list->flags, + reg_base + list->offset, list->shift, + list->width, list->div_flags, &lock); if (IS_ERR(clk)) { pr_err("%s: failed to register clock %s\n", __func__, list->name); diff --git a/drivers/clk/samsung/clk.h b/drivers/clk/samsung/clk.h index 961192ffd696..26a752b18f88 100644 --- a/drivers/clk/samsung/clk.h +++ b/drivers/clk/samsung/clk.h @@ -150,9 +150,10 @@ struct samsung_div_clock { u8 width; u8 div_flags; const char *alias; + struct clk_div_table *table; }; -#define __DIV(_id, dname, cname, pname, o, s, w, f, df, a) \ +#define __DIV(_id, dname, cname, pname, o, s, w, f, df, a, t) \ { \ .id = _id, \ .dev_name = dname, \ @@ -164,16 +165,20 @@ struct samsung_div_clock { .width = w, \ .div_flags = df, \ .alias = a, \ + .table = t, \ } #define DIV(_id, cname, pname, o, s, w) \ - __DIV(_id, NULL, cname, pname, o, s, w, 0, 0, NULL) + __DIV(_id, NULL, cname, pname, o, s, w, 0, 0, NULL, NULL) #define DIV_A(_id, cname, pname, o, s, w, a) \ - __DIV(_id, NULL, cname, pname, o, s, w, 0, 0, a) + __DIV(_id, NULL, cname, pname, o, s, w, 0, 0, a, NULL) #define DIV_F(_id, cname, pname, o, s, w, f, df) \ - __DIV(_id, NULL, cname, pname, o, s, w, f, df, NULL) + __DIV(_id, NULL, cname, pname, o, s, w, f, df, NULL, NULL) + +#define DIV_T(_id, cname, pname, o, s, w, t) \ + __DIV(_id, NULL, cname, pname, o, s, w, 0, 0, NULL, t) /** * struct samsung_gate_clock: information about gate clock