[Why & How]
Number of encoder is set to 4 but only 3 instances are created.
Reviewed-by: NCharlene Liu <Charlene.Liu@amd.com>
Acked-by: NBrian Chang <Brian.Chang@amd.com>
Signed-off-by: NLeo Chen <sancchen@amd.com>
Tested-by: NDaniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>