Lines Matching defs:dma
9 #include <linux/dma-mapping.h>
32 * struct stedma40_platform_data - Configuration struct for the dma device.
474 * @dma_cfg: The client configuration of this dma channel.
1017 * The dma only supports transmitting packages up to
1020 * Calculate the total number of dma elements required to send the entire sg list.
1535 /* Start dma job */
1578 /* Start dma job */
1747 * in case any dma client requires it.
2423 /* If no dma configuration is set use default configuration (memcpy) */
2805 static void __init d40_chan_init(struct d40_base *base, struct dma_device *dma,
2812 INIT_LIST_HEAD(&dma->channels);
2817 d40c->chan.device = dma;
2833 &dma->channels);
3329 /* Configure all our dma channels to default settings */
3463 of_property_read_u32(np, "dma-channels", &num_phy);
3552 "[%s] Mismatch LCPA dma 0x%x, def %08x\n",
3639 d40_err(dev, "Failed to set dma max seg size\n");