67 	struct meson_clk_cpu *clk_cpu = to_meson_clk_cpu_hw(hw);  in meson_clk_cpu_round_rate()  local
69 	return divider_round_rate(hw, rate, prate, clk_cpu->div_table,  in meson_clk_cpu_round_rate()
76 	struct meson_clk_cpu *clk_cpu = to_meson_clk_cpu_hw(hw);  in meson_clk_cpu_set_rate()  local
89 	reg = readl(clk_cpu->base + clk_cpu->reg_off + MESON_CPU_CLK_CNTL1);  in meson_clk_cpu_set_rate()
91 	writel(reg, clk_cpu->base + clk_cpu->reg_off + MESON_CPU_CLK_CNTL1);  in meson_clk_cpu_set_rate()
93 	reg = readl(clk_cpu->base + clk_cpu->reg_off + MESON_CPU_CLK_CNTL);  in meson_clk_cpu_set_rate()
95 	writel(reg, clk_cpu->base + clk_cpu->reg_off + MESON_CPU_CLK_CNTL);  in meson_clk_cpu_set_rate()
103 	struct meson_clk_cpu *clk_cpu = to_meson_clk_cpu_hw(hw);  in meson_clk_cpu_recalc_rate()  local
108 	reg = readl(clk_cpu->base + clk_cpu->reg_off + MESON_CPU_CLK_CNTL1);  in meson_clk_cpu_recalc_rate()
111 	reg = readl(clk_cpu->base + clk_cpu->reg_off + MESON_CPU_CLK_CNTL);  in meson_clk_cpu_recalc_rate()
122 static int meson_clk_cpu_pre_rate_change(struct meson_clk_cpu *clk_cpu,  in meson_clk_cpu_pre_rate_change()  argument
128 	cpu_clk_cntl = readl(clk_cpu->base + clk_cpu->reg_off  in meson_clk_cpu_pre_rate_change()
131 	writel(cpu_clk_cntl, clk_cpu->base + clk_cpu->reg_off  in meson_clk_cpu_pre_rate_change()
137 	writel(cpu_clk_cntl, clk_cpu->base + clk_cpu->reg_off  in meson_clk_cpu_pre_rate_change()
143 static int meson_clk_cpu_post_rate_change(struct meson_clk_cpu *clk_cpu,  in meson_clk_cpu_post_rate_change()  argument
149 	cpu_clk_cntl = readl(clk_cpu->base + clk_cpu->reg_off  in meson_clk_cpu_post_rate_change()
152 	writel(cpu_clk_cntl, clk_cpu->base + clk_cpu->reg_off  in meson_clk_cpu_post_rate_change()
168 	struct meson_clk_cpu *clk_cpu = to_meson_clk_cpu_nb(nb);  in meson_clk_cpu_notifier_cb()  local
172 		ret = meson_clk_cpu_pre_rate_change(clk_cpu, ndata);  in meson_clk_cpu_notifier_cb()
174 		ret = meson_clk_cpu_post_rate_change(clk_cpu, ndata);  in meson_clk_cpu_notifier_cb()
191 	struct meson_clk_cpu *clk_cpu;  in meson_clk_register_cpu()  local
195 	clk_cpu = kzalloc(sizeof(*clk_cpu), GFP_KERNEL);  in meson_clk_register_cpu()
196 	if (!clk_cpu)  in meson_clk_register_cpu()
199 	clk_cpu->base = reg_base;  in meson_clk_register_cpu()
200 	clk_cpu->reg_off = clk_conf->reg_off;  in meson_clk_register_cpu()
201 	clk_cpu->div_table = clk_conf->conf.div_table;  in meson_clk_register_cpu()
202 	clk_cpu->clk_nb.notifier_call = meson_clk_cpu_notifier_cb;  in meson_clk_register_cpu()
211 	clk_cpu->hw.init = &init;  in meson_clk_register_cpu()
221 	ret = clk_notifier_register(pclk, &clk_cpu->clk_nb);  in meson_clk_register_cpu()
228 	clk = clk_register(NULL, &clk_cpu->hw);  in meson_clk_register_cpu()
237 	clk_notifier_unregister(pclk, &clk_cpu->clk_nb);  in meson_clk_register_cpu()
239 	kfree(clk_cpu);  in meson_clk_register_cpu()