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Searched refs:dmastat (Results 1 – 6 of 6) sorted by relevance

/Linux-v5.10/drivers/block/
Dumem.c205 static void dump_dmastat(struct cardinfo *card, unsigned int dmastat) in dump_dmastat() argument
208 if (dmastat & DMASCR_ANY_ERR) in dump_dmastat()
210 if (dmastat & DMASCR_MBE_ERR) in dump_dmastat()
212 if (dmastat & DMASCR_PARITY_ERR_REP) in dump_dmastat()
214 if (dmastat & DMASCR_PARITY_ERR_DET) in dump_dmastat()
216 if (dmastat & DMASCR_SYSTEM_ERR_SIG) in dump_dmastat()
218 if (dmastat & DMASCR_TARGET_ABT) in dump_dmastat()
220 if (dmastat & DMASCR_MASTER_ABT) in dump_dmastat()
222 if (dmastat & DMASCR_CHAIN_COMPLETE) in dump_dmastat()
224 if (dmastat & DMASCR_DMA_COMPLETE) in dump_dmastat()
/Linux-v5.10/drivers/usb/gadget/udc/
Dnet2280.c395 &ep->dma->dmastat); in ep_reset_228x()
457 u32 tmp, dmastat; in ep_reset_338x() local
473 &ep->dma->dmastat); in ep_reset_338x()
475 dmastat = readl(&ep->dma->dmastat); in ep_reset_338x()
476 if (dmastat == 0x5002) { in ep_reset_338x()
478 dmastat); in ep_reset_338x()
479 writel(0x5a, &ep->dma->dmastat); in ep_reset_338x()
856 writel(readl(&dma->dmastat), &dma->dmastat); in start_queue()
866 writel(BIT(DMA_START), &dma->dmastat); in start_queue()
888 writel(readl(&dma->dmastat), &dma->dmastat); in start_dma()
[all …]
/Linux-v5.10/include/linux/usb/
Dnet2280.h354 u32 dmastat; member
/Linux-v5.10/drivers/tty/serial/
Damba-pl011.c956 enum dma_status dmastat; in pl011_dma_rx_irq() local
965 dmastat = rxchan->device->device_tx_status(rxchan, in pl011_dma_rx_irq()
967 if (dmastat != DMA_PAUSED) in pl011_dma_rx_irq()
Datmel_serial.c1111 enum dma_status dmastat; in atmel_rx_from_dma() local
1117 dmastat = dmaengine_tx_status(chan, in atmel_rx_from_dma()
1121 if (dmastat == DMA_ERROR) { in atmel_rx_from_dma()
Dfsl_lpuart.c1052 enum dma_status dmastat; in lpuart_copy_rx_to_tty() local
1114 dmastat = dmaengine_tx_status(chan, sport->dma_rx_cookie, &state); in lpuart_copy_rx_to_tty()
1115 if (dmastat == DMA_ERROR) { in lpuart_copy_rx_to_tty()