hix5hd2_ir_clk_enable
ret = hix5hd2_ir_clk_enable(priv, true);
hix5hd2_ir_clk_enable(priv, false);
hix5hd2_ir_clk_enable(priv, false);
hix5hd2_ir_clk_enable(priv, false);
ret = hix5hd2_ir_clk_enable(priv, true);
hix5hd2_ir_clk_enable(priv, false);