Loading drivers/clk/clk.c +15 −0 Original line number Diff line number Diff line Loading @@ -1400,6 +1400,21 @@ int __clk_determine_rate(struct clk_hw *hw, struct clk_rate_request *req) } EXPORT_SYMBOL_GPL(__clk_determine_rate); /** * clk_hw_round_rate() - round the given rate for a hw clk * @hw: the hw clk for which we are rounding a rate * @rate: the rate which is to be rounded * * Takes in a rate as input and rounds it to a rate that the clk can actually * use. * * Context: prepare_lock must be held. * For clk providers to call from within clk_ops such as .round_rate, * .determine_rate. * * Return: returns rounded rate of hw clk if clk supports round_rate operation * else returns the parent rate. */ unsigned long clk_hw_round_rate(struct clk_hw *hw, unsigned long rate) { int ret; Loading Loading
drivers/clk/clk.c +15 −0 Original line number Diff line number Diff line Loading @@ -1400,6 +1400,21 @@ int __clk_determine_rate(struct clk_hw *hw, struct clk_rate_request *req) } EXPORT_SYMBOL_GPL(__clk_determine_rate); /** * clk_hw_round_rate() - round the given rate for a hw clk * @hw: the hw clk for which we are rounding a rate * @rate: the rate which is to be rounded * * Takes in a rate as input and rounds it to a rate that the clk can actually * use. * * Context: prepare_lock must be held. * For clk providers to call from within clk_ops such as .round_rate, * .determine_rate. * * Return: returns rounded rate of hw clk if clk supports round_rate operation * else returns the parent rate. */ unsigned long clk_hw_round_rate(struct clk_hw *hw, unsigned long rate) { int ret; Loading
