Searched refs:ch_status (Results 1 – 5 of 5) sorted by relevance
| /drivers/dma/ |
| A D | arm-dma350.c | 469 u32 ch_status; in d350_irq() local
471 ch_status = readl(dch->base + CH_STATUS); in d350_irq()
472 if (!ch_status) in d350_irq()
475 if (ch_status & CH_STAT_INTR_ERR) { in d350_irq()
486 } else if (!(ch_status & CH_STAT_INTR_DONE)) { in d350_irq()
487 dev_warn(dev, "Unexpected IRQ source? 0x%08x\n", ch_status); in d350_irq()
489 writel_relaxed(ch_status, dch->base + CH_STATUS); in d350_irq()
493 if (ch_status & CH_STAT_INTR_DONE) { in d350_irq()
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| /drivers/dma/dw-edma/ |
| A D | dw-edma-core.h | 123 enum dma_status (*ch_status)(struct dw_edma_chan *chan); member
181 return chan->dw->core->ch_status(chan); in dw_edma_core_ch_status()
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| A D | dw-hdma-v0-core.c | 289 .ch_status = dw_hdma_v0_core_ch_status,
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| A D | dw-edma-v0-core.c | 515 .ch_status = dw_edma_v0_core_ch_status,
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| /drivers/usb/gadget/udc/ |
| A D | omap_udc.c | 688 static void dma_error(int lch, u16 ch_status, void *data) in dma_error() argument
694 ERR("%s dma error, lch %d status %02x\n", ep->ep.name, lch, ch_status); in dma_error()
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