Searched refs:tchan_map (Results 1 – 1 of 1) sorted by relevance
| /linux-6.1.9/drivers/dma/ti/ |
| D | k3-udma.c | 197 unsigned long *tchan_map; member
1432 clear_bit(uc->tchan->id, ud->tchan_map); in udma_get_tchan()
1502 if (!test_bit(chan_id, ud->tchan_map) && in udma_get_chan_pair()
1510 set_bit(chan_id, ud->tchan_map); in udma_get_chan_pair()
1579 clear_bit(uc->tchan->id, ud->tchan_map); in udma_put_tchan()
4504 ud->tchan_map = devm_kmalloc_array(dev, BITS_TO_LONGS(ud->tchan_cnt), in udma_setup_resources()
4525 if (!ud->tchan_map || !ud->rchan_map || !ud->rflow_gp_map || in udma_setup_resources()
4554 bitmap_zero(ud->tchan_map, ud->tchan_cnt); in udma_setup_resources()
4557 bitmap_fill(ud->tchan_map, ud->tchan_cnt); in udma_setup_resources()
4559 udma_mark_resource_ranges(ud, ud->tchan_map, in udma_setup_resources()
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