4  * Base on code in drivers/clk/clk-divider.c.
5  * See clk-divider.c for further copyright information.
28 	struct clk_regmap_divider *divider = to_clk_regmap_divider(hw);  in clk_regmap_divider_recalc_rate()  local
31 	regmap_read(divider->regmap, divider->reg, &val);  in clk_regmap_divider_recalc_rate()
33 	div = val >> divider->shift;  in clk_regmap_divider_recalc_rate()
34 	div &= div_mask(divider->width);  in clk_regmap_divider_recalc_rate()
37 				   CLK_DIVIDER_ROUND_CLOSEST, divider->width);  in clk_regmap_divider_recalc_rate()
44 	struct clk_regmap_divider *divider = to_clk_regmap_divider(hw);  in clk_regmap_divider_round_rate()  local
46 	return divider_round_rate(hw, rate, prate, NULL, divider->width,  in clk_regmap_divider_round_rate()
68 	struct clk_regmap_divider *divider = to_clk_regmap_divider(hw);  in clk_regmap_divider_set_rate()  local
73 	dev_dbg(divider->dev, "%s: parent_rate=%ld, div=%d, rate=%ld\n",  in clk_regmap_divider_set_rate()
76 	val = div_mask(divider->width) << (divider->shift + 16);  in clk_regmap_divider_set_rate()
77 	val |= (div - 1) << divider->shift;  in clk_regmap_divider_set_rate()
79 	return regmap_write(divider->regmap, divider->reg, val);  in clk_regmap_divider_set_rate()
95 	struct clk_regmap_divider *divider;  in devm_clk_regmap_register_divider()  local
98 	divider = devm_kzalloc(dev, sizeof(*divider), GFP_KERNEL);  in devm_clk_regmap_register_divider()
99 	if (!divider)  in devm_clk_regmap_register_divider()
108 	divider->dev = dev;  in devm_clk_regmap_register_divider()
109 	divider->regmap = regmap;  in devm_clk_regmap_register_divider()
110 	divider->reg = reg;  in devm_clk_regmap_register_divider()
111 	divider->shift = shift;  in devm_clk_regmap_register_divider()
112 	divider->width = width;  in devm_clk_regmap_register_divider()
113 	divider->hw.init = &init;  in devm_clk_regmap_register_divider()
115 	return devm_clk_register(dev, &divider->hw);  in devm_clk_regmap_register_divider()