Searched refs:tx_dma_buf (Results 1 – 3 of 3) sorted by relevance
323 u32 *tx_dma_buf; member571 dspi->dma->tx_dma_buf[i] = dspi_pop_tx_pushr(dspi); in dspi_next_xfer_dma_submit()704 dma->tx_dma_buf = dma_alloc_noncoherent(dma->chan_tx->device->dev, in dspi_request_dma()707 if (!dma->tx_dma_buf) { in dspi_request_dma()754 dma->tx_dma_buf, dma->tx_dma_phys, DMA_TO_DEVICE); in dspi_request_dma()775 dma->tx_dma_buf, dma->tx_dma_phys, in dspi_release_dma()
899 u8 *tx_dma_buf; in pch_spi_handle_dma() local946 tx_dma_buf = dma->tx_buf_virt; in pch_spi_handle_dma()948 *tx_dma_buf++ = *tx_buf++; in pch_spi_handle_dma()
206 dma_addr_t tx_dma_buf; /* dma tx buffer bus address */ member