ipu_idmac_get
ipu_plane->ipu_ch = ipu_idmac_get(ipu_plane->ipu, ipu_plane->dma);
ipu_plane->alpha_ch = ipu_idmac_get(ipu_plane->ipu, alpha_ch);
EXPORT_SYMBOL_GPL(ipu_idmac_get);
chan->in_chan = ipu_idmac_get(priv->ipu, dma->in);
chan->out_chan = ipu_idmac_get(priv->ipu, dma->out);
chan->rotation_in_chan = ipu_idmac_get(priv->ipu, dma->rot_in);
chan->rotation_out_chan = ipu_idmac_get(priv->ipu, dma->rot_out);
out_ch = ipu_idmac_get(ic_priv->ipu, prp_channel[task].out_ch);
rot_in_ch = ipu_idmac_get(ic_priv->ipu, prp_channel[task].rot_in_ch);
rot_out_ch = ipu_idmac_get(ic_priv->ipu, prp_channel[task].rot_out_ch);
idmac_ch = ipu_idmac_get(priv->ipu, ch_num);
ch = ipu_idmac_get(priv->ipu, IPUV3_CHANNEL_MEM_VDI_PREV);
ch = ipu_idmac_get(priv->ipu, IPUV3_CHANNEL_MEM_VDI_CUR);
ch = ipu_idmac_get(priv->ipu, IPUV3_CHANNEL_MEM_VDI_NEXT);
struct ipuv3_channel *ipu_idmac_get(struct ipu_soc *ipu, unsigned channel);