Home
last modified time | relevance | path

Searched refs:dmastat (Results 1 – 5 of 5) sorted by relevance

/linux-6.12.1/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-6.12.1/drivers/tty/serial/
Dfsl_lpuart.c1108 enum dma_status dmastat; in lpuart_copy_rx_to_tty() local
1170 dmastat = dmaengine_tx_status(chan, sport->dma_rx_cookie, &state); in lpuart_copy_rx_to_tty()
1171 if (dmastat == DMA_ERROR) { in lpuart_copy_rx_to_tty()
1258 enum dma_status dmastat; in lpuart32_dma_idleint() local
1264 dmastat = dmaengine_tx_status(chan, sport->dma_rx_cookie, &state); in lpuart32_dma_idleint()
1265 if (dmastat == DMA_ERROR) { in lpuart32_dma_idleint()
1310 enum dma_status dmastat; in lpuart_timer_func() local
1317 dmastat = dmaengine_tx_status(chan, sport->dma_rx_cookie, &state); in lpuart_timer_func()
1318 if (dmastat == DMA_ERROR) { in lpuart_timer_func()
Damba-pl011.c929 enum dma_status dmastat; in pl011_dma_rx_irq() local
938 dmastat = rxchan->device->device_tx_status(rxchan, in pl011_dma_rx_irq()
940 if (dmastat != DMA_PAUSED) in pl011_dma_rx_irq()
Datmel_serial.c1107 enum dma_status dmastat; in atmel_rx_from_dma() local
1113 dmastat = dmaengine_tx_status(chan, in atmel_rx_from_dma()
1117 if (dmastat == DMA_ERROR) { in atmel_rx_from_dma()
/linux-6.12.1/include/linux/usb/
Dnet2280.h340 u32 dmastat; member