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Searched refs:cntl_ch (Results 1 – 3 of 3) sorted by relevance

/openbmc/linux/drivers/accel/qaic/
H A Dqaic.h110 struct mhi_device *cntl_ch; member
H A Dqaic_control.c1035 if (xfer_count <= mhi_get_free_desc_count(qdev->cntl_ch, DMA_TO_DEVICE)) { in msg_xfer()
1063 ret = mhi_queue_buf(qdev->cntl_ch, DMA_FROM_DEVICE, out_buf, in msg_xfer()
1082 ret = mhi_queue_buf(qdev->cntl_ch, DMA_TO_DEVICE, &w->msg, w->len, in msg_xfer()
1470 if (!qdev->cntl_ch) in qaic_control_open()
1489 return mhi_prepare_for_transfer(qdev->cntl_ch); in qaic_control_open()
1494 mhi_unprepare_from_transfer(qdev->cntl_ch); in qaic_control_close()
H A Dqaic_drv.c288 qdev->cntl_ch = mhi_dev; in qaic_mhi_probe()