74 			    struct rockchip_cpuclk *cpuclk, unsigned long rate)  in rockchip_get_cpuclk_settings()  argument
77 							cpuclk->rate_table;  in rockchip_get_cpuclk_settings()
80 	for (i = 0; i < cpuclk->rate_count; i++) {  in rockchip_get_cpuclk_settings()
91 	struct rockchip_cpuclk *cpuclk = to_rockchip_cpuclk_hw(hw);  in rockchip_cpuclk_recalc_rate()  local
92 	const struct rockchip_cpuclk_reg_data *reg_data = cpuclk->reg_data;  in rockchip_cpuclk_recalc_rate()
93 	u32 clksel0 = readl_relaxed(cpuclk->reg_base + reg_data->core_reg);  in rockchip_cpuclk_recalc_rate()
104 static void rockchip_cpuclk_set_dividers(struct rockchip_cpuclk *cpuclk,  in rockchip_cpuclk_set_dividers()  argument
118 		writel(clksel->val , cpuclk->reg_base + clksel->reg);  in rockchip_cpuclk_set_dividers()
122 static int rockchip_cpuclk_pre_rate_change(struct rockchip_cpuclk *cpuclk,  in rockchip_cpuclk_pre_rate_change()  argument
125 	const struct rockchip_cpuclk_reg_data *reg_data = cpuclk->reg_data;  in rockchip_cpuclk_pre_rate_change()
129 	alt_prate = clk_get_rate(cpuclk->alt_parent);  in rockchip_cpuclk_pre_rate_change()
131 	spin_lock_irqsave(cpuclk->lock, flags);  in rockchip_cpuclk_pre_rate_change()
161 		       cpuclk->reg_base + reg_data->core_reg);  in rockchip_cpuclk_pre_rate_change()
165 			cpuclk->reg_base + reg_data->core_reg);  in rockchip_cpuclk_pre_rate_change()
168 	spin_unlock_irqrestore(cpuclk->lock, flags);  in rockchip_cpuclk_pre_rate_change()
172 static int rockchip_cpuclk_post_rate_change(struct rockchip_cpuclk *cpuclk,  in rockchip_cpuclk_post_rate_change()  argument
175 	const struct rockchip_cpuclk_reg_data *reg_data = cpuclk->reg_data;  in rockchip_cpuclk_post_rate_change()
179 	rate = rockchip_get_cpuclk_settings(cpuclk, ndata->new_rate);  in rockchip_cpuclk_post_rate_change()
186 	spin_lock_irqsave(cpuclk->lock, flags);  in rockchip_cpuclk_post_rate_change()
189 		rockchip_cpuclk_set_dividers(cpuclk, rate);  in rockchip_cpuclk_post_rate_change()
201 	       cpuclk->reg_base + reg_data->core_reg);  in rockchip_cpuclk_post_rate_change()
204 		rockchip_cpuclk_set_dividers(cpuclk, rate);  in rockchip_cpuclk_post_rate_change()
206 	spin_unlock_irqrestore(cpuclk->lock, flags);  in rockchip_cpuclk_post_rate_change()
220 	struct rockchip_cpuclk *cpuclk = to_rockchip_cpuclk_nb(nb);  in rockchip_cpuclk_notifier_cb()  local
226 		ret = rockchip_cpuclk_pre_rate_change(cpuclk, ndata);  in rockchip_cpuclk_notifier_cb()
228 		ret = rockchip_cpuclk_post_rate_change(cpuclk, ndata);  in rockchip_cpuclk_notifier_cb()
239 	struct rockchip_cpuclk *cpuclk;  in rockchip_clk_register_cpuclk()  local
249 	cpuclk = kzalloc(sizeof(*cpuclk), GFP_KERNEL);  in rockchip_clk_register_cpuclk()
250 	if (!cpuclk)  in rockchip_clk_register_cpuclk()
266 	cpuclk->reg_base = reg_base;  in rockchip_clk_register_cpuclk()
267 	cpuclk->lock = lock;  in rockchip_clk_register_cpuclk()
268 	cpuclk->reg_data = reg_data;  in rockchip_clk_register_cpuclk()
269 	cpuclk->clk_nb.notifier_call = rockchip_cpuclk_notifier_cb;  in rockchip_clk_register_cpuclk()
270 	cpuclk->hw.init = &init;  in rockchip_clk_register_cpuclk()
272 	cpuclk->alt_parent = __clk_lookup(parent_names[1]);  in rockchip_clk_register_cpuclk()
273 	if (!cpuclk->alt_parent) {  in rockchip_clk_register_cpuclk()
280 	ret = clk_prepare_enable(cpuclk->alt_parent);  in rockchip_clk_register_cpuclk()
295 	ret = clk_notifier_register(clk, &cpuclk->clk_nb);  in rockchip_clk_register_cpuclk()
303 		cpuclk->rate_count = nrates;  in rockchip_clk_register_cpuclk()
304 		cpuclk->rate_table = kmemdup(rates,  in rockchip_clk_register_cpuclk()
307 		if (!cpuclk->rate_table) {  in rockchip_clk_register_cpuclk()
315 	cclk = clk_register(NULL, &cpuclk->hw);  in rockchip_clk_register_cpuclk()
325 	kfree(cpuclk->rate_table);  in rockchip_clk_register_cpuclk()
327 	clk_notifier_unregister(clk, &cpuclk->clk_nb);  in rockchip_clk_register_cpuclk()
329 	kfree(cpuclk);  in rockchip_clk_register_cpuclk()