mmHDMI_ACR_32_0
tmp = RREG32(mmHDMI_ACR_32_0 + dig->afmt->offset);
WREG32(mmHDMI_ACR_32_0 + dig->afmt->offset, tmp);
tmp = RREG32(mmHDMI_ACR_32_0 + dig->afmt->offset);
WREG32(mmHDMI_ACR_32_0 + dig->afmt->offset, tmp);
WREG32(mmHDMI_ACR_32_0 + offset, (acr.cts_32khz << HDMI_ACR_32_0__HDMI_ACR_CTS_32__SHIFT));