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Searched refs:rxconf (Results 1 - 25 of 27) sorted by relevance

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/kernel/linux/linux-5.10/drivers/spi/
H A Dspi-dw-dma.c375 struct dma_slave_config rxconf; in dw_spi_dma_config_rx() local
377 memset(&rxconf, 0, sizeof(rxconf)); in dw_spi_dma_config_rx()
378 rxconf.direction = DMA_DEV_TO_MEM; in dw_spi_dma_config_rx()
379 rxconf.src_addr = dws->dma_addr; in dw_spi_dma_config_rx()
380 rxconf.src_maxburst = dws->rxburst; in dw_spi_dma_config_rx()
381 rxconf.dst_addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES; in dw_spi_dma_config_rx()
382 rxconf.src_addr_width = dw_spi_dma_convert_width(dws->n_bytes); in dw_spi_dma_config_rx()
383 rxconf.device_fc = false; in dw_spi_dma_config_rx()
385 return dmaengine_slave_config(dws->rxchan, &rxconf); in dw_spi_dma_config_rx()
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H A Dspi-img-spfi.c312 struct dma_slave_config rxconf, txconf; in img_spfi_start_dma() local
318 rxconf.direction = DMA_DEV_TO_MEM; in img_spfi_start_dma()
320 rxconf.src_addr = spfi->phys + SPFI_RX_32BIT_VALID_DATA; in img_spfi_start_dma()
321 rxconf.src_addr_width = 4; in img_spfi_start_dma()
322 rxconf.src_maxburst = 4; in img_spfi_start_dma()
324 rxconf.src_addr = spfi->phys + SPFI_RX_8BIT_VALID_DATA; in img_spfi_start_dma()
325 rxconf.src_addr_width = 1; in img_spfi_start_dma()
326 rxconf.src_maxburst = 4; in img_spfi_start_dma()
328 dmaengine_slave_config(spfi->rx_ch, &rxconf); in img_spfi_start_dma()
H A Dspi-rockchip.c412 struct dma_slave_config rxconf = { in rockchip_spi_prepare_dma() local
420 dmaengine_slave_config(ctlr->dma_rx, &rxconf); in rockchip_spi_prepare_dma()
H A Dspi-uniphier.c408 struct dma_slave_config rxconf = { in uniphier_spi_transfer_one_dma() local
415 dmaengine_slave_config(master->dma_rx, &rxconf); in uniphier_spi_transfer_one_dma()
/kernel/linux/linux-6.6/drivers/spi/
H A Dspi-dw-dma.c427 struct dma_slave_config rxconf; in dw_spi_dma_config_rx() local
429 memset(&rxconf, 0, sizeof(rxconf)); in dw_spi_dma_config_rx()
430 rxconf.direction = DMA_DEV_TO_MEM; in dw_spi_dma_config_rx()
431 rxconf.src_addr = dws->dma_addr; in dw_spi_dma_config_rx()
432 rxconf.src_maxburst = dws->rxburst; in dw_spi_dma_config_rx()
433 rxconf.dst_addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES; in dw_spi_dma_config_rx()
434 rxconf.src_addr_width = dw_spi_dma_convert_width(dws->n_bytes); in dw_spi_dma_config_rx()
435 rxconf.device_fc = false; in dw_spi_dma_config_rx()
437 return dmaengine_slave_config(dws->rxchan, &rxconf); in dw_spi_dma_config_rx()
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H A Dspi-img-spfi.c312 struct dma_slave_config rxconf, txconf; in img_spfi_start_dma() local
318 rxconf.direction = DMA_DEV_TO_MEM; in img_spfi_start_dma()
320 rxconf.src_addr = spfi->phys + SPFI_RX_32BIT_VALID_DATA; in img_spfi_start_dma()
321 rxconf.src_addr_width = 4; in img_spfi_start_dma()
322 rxconf.src_maxburst = 4; in img_spfi_start_dma()
324 rxconf.src_addr = spfi->phys + SPFI_RX_8BIT_VALID_DATA; in img_spfi_start_dma()
325 rxconf.src_addr_width = 1; in img_spfi_start_dma()
326 rxconf.src_maxburst = 4; in img_spfi_start_dma()
328 dmaengine_slave_config(spfi->rx_ch, &rxconf); in img_spfi_start_dma()
H A Dspi-sun6i.c219 struct dma_slave_config rxconf = { in sun6i_spi_prepare_dma() local
226 dmaengine_slave_config(master->dma_rx, &rxconf); in sun6i_spi_prepare_dma()
H A Dspi-uniphier.c408 struct dma_slave_config rxconf = { in uniphier_spi_transfer_one_dma() local
415 dmaengine_slave_config(master->dma_rx, &rxconf); in uniphier_spi_transfer_one_dma()
H A Dspi-rockchip.c459 struct dma_slave_config rxconf = { in rockchip_spi_prepare_dma() local
466 dmaengine_slave_config(ctlr->dma_rx, &rxconf); in rockchip_spi_prepare_dma()
/kernel/linux/linux-5.10/drivers/tty/serial/8250/
H A D8250_dma.c187 dma->rxconf.direction = DMA_DEV_TO_MEM; in serial8250_request_dma()
188 dma->rxconf.src_addr_width = DMA_SLAVE_BUSWIDTH_1_BYTE; in serial8250_request_dma()
189 dma->rxconf.src_addr = rx_dma_addr + UART_RX; in serial8250_request_dma()
215 dmaengine_slave_config(dma->rxchan, &dma->rxconf); in serial8250_request_dma()
H A D8250_mtk.c164 dma->rxconf.src_port_window_size = dma->rx_size; in mtk8250_dma_enable()
165 dma->rxconf.src_addr = dma->rx_addr; in mtk8250_dma_enable()
179 if (dmaengine_slave_config(dma->rxchan, &dma->rxconf) != 0) in mtk8250_dma_enable()
513 data->dma->rxconf.src_maxburst = MTK_UART_RX_TRIGGER; in mtk8250_probe_of()
H A D8250.h26 struct dma_slave_config rxconf; member
H A D8250_lpc18xx.c174 uart.dma->rxconf.src_maxburst = 1; in lpc18xx_serial_probe()
H A D8250_lpss.c297 dma->rxconf.src_maxburst = lpss->dma_maxburst; in lpss8250_dma_setup()
H A D8250_mid.c277 dma->rxconf.src_maxburst = 64; in mid8250_dma_setup()
H A D8250_dw.c582 data->data.dma.rxconf.src_maxburst = p->fifosize / 4; in dw8250_probe()
/kernel/linux/linux-6.6/drivers/tty/serial/8250/
H A D8250_dma.c193 dma->rxconf.direction = DMA_DEV_TO_MEM; in serial8250_request_dma()
194 dma->rxconf.src_addr_width = DMA_SLAVE_BUSWIDTH_1_BYTE; in serial8250_request_dma()
195 dma->rxconf.src_addr = rx_dma_addr + UART_RX; in serial8250_request_dma()
221 dmaengine_slave_config(dma->rxchan, &dma->rxconf); in serial8250_request_dma()
H A D8250_mtk.c164 dma->rxconf.src_port_window_size = dma->rx_size; in mtk8250_dma_enable()
165 dma->rxconf.src_addr = dma->rx_addr; in mtk8250_dma_enable()
179 if (dmaengine_slave_config(dma->rxchan, &dma->rxconf) != 0) in mtk8250_dma_enable()
504 data->dma->rxconf.src_maxburst = MTK_UART_RX_TRIGGER; in mtk8250_probe_of()
H A D8250_dw.c440 val = dw8250_rzn1_get_dmacr_burst(dma->rxconf.src_maxburst) | in dw8250_prepare_rx_dma()
480 data->data.dma.rxconf.device_fc = 1; in dw8250_quirks()
658 data->data.dma.rxconf.src_maxburst = p->fifosize / 4; in dw8250_probe()
H A D8250_lpc18xx.c164 uart.dma->rxconf.src_maxburst = 1; in lpc18xx_serial_probe()
H A D8250.h29 struct dma_slave_config rxconf; member
H A D8250_lpss.c308 dma->rxconf.src_maxburst = lpss->dma_maxburst; in lpss8250_dma_setup()
H A D8250_mid.c276 dma->rxconf.src_maxburst = 64; in mid8250_dma_setup()
/kernel/linux/linux-5.10/drivers/staging/rtl8192u/
H A Dr8192U_core.c757 u32 rxconf; in rtl8192_set_rxconf() local
759 read_nic_dword(dev, RCR, &rxconf); in rtl8192_set_rxconf()
760 rxconf = rxconf & ~MAC_FILTER_MASK; in rtl8192_set_rxconf()
761 rxconf = rxconf | RCR_AMF; in rtl8192_set_rxconf()
762 rxconf = rxconf | RCR_ADF; in rtl8192_set_rxconf()
763 rxconf = rxconf | RCR_A in rtl8192_set_rxconf()
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/kernel/linux/linux-6.6/drivers/staging/rtl8192u/
H A Dr8192U_core.c580 u32 rxconf; in rtl8192_set_rxconf() local
582 read_nic_dword(dev, RCR, &rxconf); in rtl8192_set_rxconf()
583 rxconf = rxconf & ~MAC_FILTER_MASK; in rtl8192_set_rxconf()
584 rxconf = rxconf | RCR_AMF; in rtl8192_set_rxconf()
585 rxconf = rxconf | RCR_ADF; in rtl8192_set_rxconf()
586 rxconf = rxconf | RCR_A in rtl8192_set_rxconf()
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