Lines Matching refs:pcc_chan
121 pcc_mbox_free_channel(hdev->cl_info.pcc_chan);
128 struct pcc_mbox_chan *pcc_chan;
136 pcc_chan = pcc_mbox_request_channel(cl, hdev->chan_id);
137 if (IS_ERR(pcc_chan)) {
142 cl_info->pcc_chan = pcc_chan;
143 cl_info->mbox_chan = pcc_chan->mchan;
146 * pcc_chan->latency is just a nominal value. In reality the remote
151 HCCS_PCC_CMD_WAIT_RETRIES_NUM * pcc_chan->latency;
158 if (pcc_chan->shmem_base_addr) {
159 cl_info->pcc_comm_addr = ioremap(pcc_chan->shmem_base_addr,
160 pcc_chan->shmem_size);
172 pcc_mbox_free_channel(cl_info->pcc_chan);