Searched refs:tchan_map (Results 1 – 1 of 1) sorted by relevance
| /Linux-v5.15/drivers/dma/ti/ |
| D | k3-udma.c | 197 unsigned long *tchan_map; member
1407 clear_bit(uc->tchan->id, ud->tchan_map); in udma_get_tchan()
1471 if (!test_bit(chan_id, ud->tchan_map) && in udma_get_chan_pair()
1479 set_bit(chan_id, ud->tchan_map); in udma_get_chan_pair()
1542 clear_bit(uc->tchan->id, ud->tchan_map); in udma_put_tchan()
4466 ud->tchan_map = devm_kmalloc_array(dev, BITS_TO_LONGS(ud->tchan_cnt), in udma_setup_resources()
4487 if (!ud->tchan_map || !ud->rchan_map || !ud->rflow_gp_map || in udma_setup_resources()
4516 bitmap_zero(ud->tchan_map, ud->tchan_cnt); in udma_setup_resources()
4518 bitmap_fill(ud->tchan_map, ud->tchan_cnt); in udma_setup_resources()
4520 udma_mark_resource_ranges(ud, ud->tchan_map, in udma_setup_resources()
[all …]
|
