Lines Matching full:tx_chan
78 * @tx_chan: mailbox tx channel
87 struct mbox_chan *tx_chan; member
280 ipi->tx_chan = mbox_request_channel_byname(mbox_cl, "tx"); in zynqmp_r5_setup_mbox()
281 if (IS_ERR(ipi->tx_chan)) { in zynqmp_r5_setup_mbox()
282 ipi->tx_chan = NULL; in zynqmp_r5_setup_mbox()
290 mbox_free_channel(ipi->tx_chan); in zynqmp_r5_setup_mbox()
292 ipi->tx_chan = NULL; in zynqmp_r5_setup_mbox()
308 if (ipi->tx_chan) { in zynqmp_r5_free_mbox()
309 mbox_free_channel(ipi->tx_chan); in zynqmp_r5_free_mbox()
310 ipi->tx_chan = NULL; in zynqmp_r5_free_mbox()
341 ret = mbox_send_message(ipi->tx_chan, mb_msg); in zynqmp_r5_rproc_kick()