Searched refs:PL011_DMA_BUFFER_SIZE (Results 1 – 1 of 1) sorted by relevance
237 #define PL011_DMA_BUFFER_SIZE PAGE_SIZE macro245 PL011_DMA_BUFFER_SIZE, &dma_addr, GFP_KERNEL); in pl011_sgbuf_init()251 PL011_DMA_BUFFER_SIZE, offset_in_page(dma_addr)); in pl011_sgbuf_init()253 sg_dma_len(&sg->sg) = PL011_DMA_BUFFER_SIZE; in pl011_sgbuf_init()263 PL011_DMA_BUFFER_SIZE, sg->buf, in pl011_sgbuf_free()492 if (count > PL011_DMA_BUFFER_SIZE) in pl011_dma_tx_refill()493 count = PL011_DMA_BUFFER_SIZE; in pl011_dma_tx_refill()848 BUG_ON(pending > PL011_DMA_BUFFER_SIZE); in pl011_dma_rx_irq()894 BUG_ON(pending > PL011_DMA_BUFFER_SIZE); in pl011_dma_rx_callback()991 uap->dmatx.buf = kmalloc(PL011_DMA_BUFFER_SIZE, GFP_KERNEL | __GFP_DMA); in pl011_dma_startup()[all …]