UVD_STATUS__IDLE
SOC15_WAIT_ON_RREG(UVD, 0, mmUVD_STATUS, UVD_STATUS__IDLE, 0x7, ret_code);
return (RREG32_SOC15(VCN, 0, mmUVD_STATUS) == UVD_STATUS__IDLE);
SOC15_WAIT_ON_RREG(VCN, 0, mmUVD_STATUS, UVD_STATUS__IDLE,
UVD_STATUS__IDLE, ret);
if (status & UVD_STATUS__IDLE)
if (status & UVD_STATUS__IDLE)