38 static struct exynos_clkout *clkout;  variable
42 	clkout->pmu_debug_save = readl(clkout->reg + EXYNOS_PMU_DEBUG_REG);  in exynos_clkout_suspend()
49 	writel(clkout->pmu_debug_save, clkout->reg + EXYNOS_PMU_DEBUG_REG);  in exynos_clkout_resume()
65 	clkout = kzalloc(sizeof(*clkout), GFP_KERNEL);  in exynos_clkout_init()
66 	if (!clkout)  in exynos_clkout_init()
69 	spin_lock_init(&clkout->slock);  in exynos_clkout_init()
89 	clkout->reg = of_iomap(node, 0);  in exynos_clkout_init()
90 	if (!clkout->reg)  in exynos_clkout_init()
93 	clkout->gate.reg = clkout->reg + EXYNOS_PMU_DEBUG_REG;  in exynos_clkout_init()
94 	clkout->gate.bit_idx = EXYNOS_CLKOUT_DISABLE_SHIFT;  in exynos_clkout_init()
95 	clkout->gate.flags = CLK_GATE_SET_TO_DISABLE;  in exynos_clkout_init()
96 	clkout->gate.lock = &clkout->slock;  in exynos_clkout_init()
98 	clkout->mux.reg = clkout->reg + EXYNOS_PMU_DEBUG_REG;  in exynos_clkout_init()
99 	clkout->mux.mask = mux_mask;  in exynos_clkout_init()
100 	clkout->mux.shift = EXYNOS_CLKOUT_MUX_SHIFT;  in exynos_clkout_init()
101 	clkout->mux.lock = &clkout->slock;  in exynos_clkout_init()
103 	clkout->clk_table[0] = clk_register_composite(NULL, "clkout",  in exynos_clkout_init()
104 				parent_names, parent_count, &clkout->mux.hw,  in exynos_clkout_init()
105 				&clk_mux_ops, NULL, NULL, &clkout->gate.hw,  in exynos_clkout_init()
108 	if (IS_ERR(clkout->clk_table[0]))  in exynos_clkout_init()
111 	clkout->data.clks = clkout->clk_table;  in exynos_clkout_init()
112 	clkout->data.clk_num = EXYNOS_CLKOUT_NR_CLKS;  in exynos_clkout_init()
113 	ret = of_clk_add_provider(node, of_clk_src_onecell_get, &clkout->data);  in exynos_clkout_init()
122 	clk_unregister(clkout->clk_table[0]);  in exynos_clkout_init()
124 	iounmap(clkout->reg);  in exynos_clkout_init()
130 	kfree(clkout);  in exynos_clkout_init()