MTL_REG_HfIPCxCTL
.ctl_offset = MTL_REG_HfIPCxCTL,
snd_hdac_adsp_updatel(adev, MTL_REG_HfIPCxCTL, AVS_ADSP_HIPCCTL_DONE,
snd_hdac_adsp_updatel(adev, MTL_REG_HfIPCxCTL, AVS_ADSP_HIPCCTL_BUSY,
snd_hdac_adsp_updatel(adev, MTL_REG_HfIPCxCTL, AVS_ADSP_HIPCCTL_BUSY, 0);
snd_hdac_adsp_updatel(adev, MTL_REG_HfIPCxCTL, AVS_ADSP_HIPCCTL_DONE, 0);