189 static void sedi_dma_poll_dummy_cb(IN sedi_dma_t dma_dev, IN int channel, IN int event,  in sedi_dma_poll_dummy_cb()  argument
195 	PARAM_UNUSED(channel);  in sedi_dma_poll_dummy_cb()
1831 static int sedi_uart_dma_config(IN sedi_dma_t dma, int32_t channel, IN sedi_dma_event_cb_t cb,  in sedi_uart_dma_config()  argument
1838 	ret = sedi_dma_init(dma, channel, cb, param);  in sedi_uart_dma_config()
1841 	ret = sedi_dma_set_power(dma, channel, SEDI_POWER_FULL);  in sedi_uart_dma_config()
1845 		ret = sedi_dma_control(dma, channel, SEDI_CONFIG_DMA_BURST_LENGTH,  in sedi_uart_dma_config()
1848 		ret = sedi_dma_control(dma, channel, SEDI_CONFIG_DMA_BURST_LENGTH,  in sedi_uart_dma_config()
1856 	ret = sedi_dma_control(dma, channel, SEDI_CONFIG_DMA_SR_TRANS_WIDTH, DMA_TRANS_WIDTH_8);  in sedi_uart_dma_config()
1859 	ret = sedi_dma_control(dma, channel, SEDI_CONFIG_DMA_DT_TRANS_WIDTH, DMA_TRANS_WIDTH_8);  in sedi_uart_dma_config()
1862 	ret = sedi_dma_control(dma, channel, SEDI_CONFIG_DMA_HS_POLARITY, DMA_HS_POLARITY_HIGH);  in sedi_uart_dma_config()
1880 		ret = sedi_uart_dma_config(xfer->dma_dev, xfer->channel, sedi_dma_event_cb,  in sedi_uart_dma_io_async()
1891 		ret = sedi_uart_dma_config(xfer->dma_dev, xfer->channel, sedi_dma_event_cb,  in sedi_uart_dma_io_async()
1905 	ret = sedi_dma_control(xfer->dma_dev, xfer->channel, SEDI_CONFIG_DMA_HS_DEVICE_ID,  in sedi_uart_dma_io_async()
1909 	ret = sedi_dma_control(xfer->dma_dev, xfer->channel, SEDI_CONFIG_DMA_HS_DEVICE_ID_PER_DIR,  in sedi_uart_dma_io_async()
1913 	ret = sedi_dma_control(xfer->dma_dev, xfer->channel, SEDI_CONFIG_DMA_DIRECTION, dma_dir);  in sedi_uart_dma_io_async()
1920 	ret = sedi_dma_start_transfer(xfer->dma_dev, xfer->channel, src, dst, xfer->len);  in sedi_uart_dma_io_async()
1924 static int sedi_uart_dma_io_polled(sedi_uart_t uart, sedi_dma_t dma_dev, uint32_t channel,  in sedi_uart_dma_io_polled()  argument
1948 	ret = sedi_uart_dma_config(dma_dev, channel, sedi_dma_poll_dummy_cb, NULL, op);  in sedi_uart_dma_io_polled()
1952 	ret = sedi_dma_control(dma_dev, channel, SEDI_CONFIG_DMA_HS_DEVICE_ID,  in sedi_uart_dma_io_polled()
1957 	ret = sedi_dma_control(dma_dev, channel, SEDI_CONFIG_DMA_HS_DEVICE_ID_PER_DIR, dma_hs_per);  in sedi_uart_dma_io_polled()
1960 	ret = sedi_dma_control(dma_dev, channel, SEDI_CONFIG_DMA_DIRECTION, dma_dir);  in sedi_uart_dma_io_polled()
1967 	ret = sedi_dma_start_transfer_polling(dma_dev, channel, src, dst, length);  in sedi_uart_dma_io_polled()
2014 	ret = sedi_dma_set_power(xfer->dma_dev, xfer->channel, SEDI_POWER_OFF);  in sedi_uart_dma_write_terminate()
2016 	ret = sedi_dma_uninit(xfer->dma_dev, xfer->channel);  in sedi_uart_dma_write_terminate()
2057 	ret = sedi_dma_set_power(xfer->dma_dev, xfer->channel, SEDI_POWER_OFF);  in sedi_uart_dma_read_terminate()
2059 	ret = sedi_dma_uninit(xfer->dma_dev, xfer->channel);  in sedi_uart_dma_read_terminate()
2068 int sedi_uart_dma_write_polled(IN sedi_uart_t uart, IN sedi_dma_t dma_dev, IN uint32_t channel,  in sedi_uart_dma_write_polled()  argument
2080 	ret = sedi_uart_dma_io_polled(uart, dma_dev, channel, buff, length, WRITE);  in sedi_uart_dma_write_polled()
2084 int sedi_uart_dma_read_polled(IN sedi_uart_t uart, IN sedi_dma_t dma_dev, IN uint32_t channel,  in sedi_uart_dma_read_polled()  argument
2098 	ret = sedi_uart_dma_io_polled(uart, dma_dev, channel, buff, length, READ);  in sedi_uart_dma_read_polled()