__clk_lookup
notifier_clk = __clk_lookup(notifier_clk_name);
cpuclk->alt_parent = __clk_lookup(parent_names[reg_data->mux_core_alt]);
clk = __clk_lookup(parent_names[reg_data->mux_core_main]);
clk1 = __clk_lookup("aclk_cpu_pre");
clk2 = __clk_lookup("gpll");
struct clk *clk = __clk_lookup(clocks[i]);
struct clk *osc = __clk_lookup("osc");
parent = __clk_lookup(parent_name);
parent = __clk_lookup(parent_name);
parent = __clk_lookup(parent_name);
parent = __clk_lookup(parent_name);
parent = __clk_lookup(parent_name);
parent = __clk_lookup(parent_name);
parent = __clk_lookup(parent_name);
struct clk *clk = __clk_lookup("emc");
struct clk *clk = __clk_lookup("emc");
return __clk_lookup(name);
struct clk *__clk_lookup(const char *name);