Lines Matching refs:dma_tx
102 chan = drv_data->controller->dma_tx; in pxa2xx_spi_dma_prepare_one()
131 dmaengine_terminate_async(drv_data->controller->dma_tx); in pxa2xx_spi_dma_transfer()
171 dmaengine_terminate_async(drv_data->controller->dma_tx); in pxa2xx_spi_dma_prepare()
179 dma_async_issue_pending(drv_data->controller->dma_tx); in pxa2xx_spi_dma_start()
188 dmaengine_terminate_sync(drv_data->controller->dma_tx); in pxa2xx_spi_dma_stop()
201 controller->dma_tx = dma_request_slave_channel_compat(mask, in pxa2xx_spi_dma_setup()
203 if (!controller->dma_tx) in pxa2xx_spi_dma_setup()
209 dma_release_channel(controller->dma_tx); in pxa2xx_spi_dma_setup()
210 controller->dma_tx = NULL; in pxa2xx_spi_dma_setup()
226 if (controller->dma_tx) { in pxa2xx_spi_dma_release()
227 dmaengine_terminate_sync(controller->dma_tx); in pxa2xx_spi_dma_release()
228 dma_release_channel(controller->dma_tx); in pxa2xx_spi_dma_release()
229 controller->dma_tx = NULL; in pxa2xx_spi_dma_release()