MLK-22314 VPU Decoder: add driver param to show decode performance

MLK-22314 VPU Decoder: add driver param to show decode performance

module_param(vpu_show_perf_ena, int, 0644);
MODULE_PARM_DESC(vpu_show_perf_ena, "enable show vpu decode
		performance(0-1)");
module_param(vpu_show_perf_idx, int, 0644);
MODULE_PARM_DESC(vpu_show_perf_idx, "show performance of which
		instance(bit N to mask instance N)");
module_param(vpu_show_perf_ent, int, 0644);
MODULE_PARM_DESC(vpu_show_perf_ent, "show performance of which
		event(1: decoded, 2: ready)");

Signed-off-by: Shijie Qin <shijie.qin@nxp.com>
Reviewed-by: Zhou Peng <eagle.zhou@nxp.com>