diff options
Diffstat (limited to 'drivers/clk/qcom/clk-regmap-divider.c')
| -rw-r--r-- | drivers/clk/qcom/clk-regmap-divider.c | 27 |
1 files changed, 17 insertions, 10 deletions
diff --git a/drivers/clk/qcom/clk-regmap-divider.c b/drivers/clk/qcom/clk-regmap-divider.c index 63c9fca0d65d..4f5395f0ab6d 100644 --- a/drivers/clk/qcom/clk-regmap-divider.c +++ b/drivers/clk/qcom/clk-regmap-divider.c @@ -15,8 +15,8 @@ static inline struct clk_regmap_div *to_clk_regmap_div(struct clk_hw *hw) return container_of(to_clk_regmap(hw), struct clk_regmap_div, clkr); } -static long div_round_ro_rate(struct clk_hw *hw, unsigned long rate, - unsigned long *prate) +static int div_ro_determine_rate(struct clk_hw *hw, + struct clk_rate_request *req) { struct clk_regmap_div *divider = to_clk_regmap_div(hw); struct clk_regmap *clkr = ÷r->clkr; @@ -26,17 +26,24 @@ static long div_round_ro_rate(struct clk_hw *hw, unsigned long rate, val >>= divider->shift; val &= BIT(divider->width) - 1; - return divider_ro_round_rate(hw, rate, prate, NULL, divider->width, - CLK_DIVIDER_ROUND_CLOSEST, val); + req->rate = divider_ro_round_rate(hw, req->rate, + &req->best_parent_rate, NULL, + divider->width, + CLK_DIVIDER_ROUND_CLOSEST, val); + + return 0; } -static long div_round_rate(struct clk_hw *hw, unsigned long rate, - unsigned long *prate) +static int div_determine_rate(struct clk_hw *hw, struct clk_rate_request *req) { struct clk_regmap_div *divider = to_clk_regmap_div(hw); - return divider_round_rate(hw, rate, prate, NULL, divider->width, - CLK_DIVIDER_ROUND_CLOSEST); + req->rate = divider_round_rate(hw, req->rate, &req->best_parent_rate, + NULL, + divider->width, + CLK_DIVIDER_ROUND_CLOSEST); + + return 0; } static int div_set_rate(struct clk_hw *hw, unsigned long rate, @@ -70,14 +77,14 @@ static unsigned long div_recalc_rate(struct clk_hw *hw, } const struct clk_ops clk_regmap_div_ops = { - .round_rate = div_round_rate, + .determine_rate = div_determine_rate, .set_rate = div_set_rate, .recalc_rate = div_recalc_rate, }; EXPORT_SYMBOL_GPL(clk_regmap_div_ops); const struct clk_ops clk_regmap_div_ro_ops = { - .round_rate = div_round_ro_rate, + .determine_rate = div_ro_determine_rate, .recalc_rate = div_recalc_rate, }; EXPORT_SYMBOL_GPL(clk_regmap_div_ro_ops); |