Searched refs:dmairq (Results 1 – 3 of 3) sorted by relevance
| /linux-4.1.27/arch/sh/drivers/dma/ |
| D | dmabrg.c | 110 static void dmabrg_disable_irq(unsigned int dmairq) in dmabrg_disable_irq() argument
114 dcr &= ~(1 << ((dmairq > 1) ? dmairq + 22 : dmairq + 8)); in dmabrg_disable_irq()
118 static void dmabrg_enable_irq(unsigned int dmairq) in dmabrg_enable_irq() argument
122 dcr |= (1 << ((dmairq > 1) ? dmairq + 22 : dmairq + 8)); in dmabrg_enable_irq()
126 int dmabrg_request_irq(unsigned int dmairq, void(*handler)(void*), in dmabrg_request_irq() argument
129 if ((dmairq > 9) || !handler) in dmabrg_request_irq()
131 if (dmabrg_handlers[dmairq].handler) in dmabrg_request_irq()
134 dmabrg_handlers[dmairq].handler = handler; in dmabrg_request_irq()
135 dmabrg_handlers[dmairq].data = data; in dmabrg_request_irq()
137 dmabrg_enable_irq(dmairq); in dmabrg_request_irq()
[all …]
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| /linux-4.1.27/sound/soc/sh/ |
| D | dma-sh7760.c | 125 int ret, dmairq; in camelot_pcm_open() local
130 dmairq = (recv) ? cam->txid + 2 : cam->txid; in camelot_pcm_open()
133 ret = dmabrg_request_irq(dmairq, camelot_rxdma, cam); in camelot_pcm_open()
139 (void)dmabrg_request_irq(dmairq + 1,camelot_rxdma, cam); in camelot_pcm_open()
142 ret = dmabrg_request_irq(dmairq, camelot_txdma, cam); in camelot_pcm_open()
148 (void)dmabrg_request_irq(dmairq + 1, camelot_txdma, cam); in camelot_pcm_open()
158 int dmairq; in camelot_pcm_close() local
160 dmairq = (recv) ? cam->txid + 2 : cam->txid; in camelot_pcm_close()
167 dmabrg_free_irq(dmairq + 1); in camelot_pcm_close()
168 dmabrg_free_irq(dmairq); in camelot_pcm_close()
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| /linux-4.1.27/drivers/isdn/hardware/mISDN/ |
| D | netjet.c | 47 u32 dmairq; member
341 card->send.dmairq = card->send.dmastart + in inittiger()
348 card->send.dmastart, card->send.dmairq, in inittiger()
352 outl(card->send.dmairq, card->base + NJ_DMA_READ_IRQ); in inittiger()
359 card->recv.dmairq = card->recv.dmastart + in inittiger()
366 card->recv.dmastart, card->recv.dmairq, in inittiger()
370 outl(card->recv.dmairq, card->base + NJ_DMA_WRITE_IRQ); in inittiger()
719 if (card->recv.dmacur < card->recv.dmairq) in nj_irq()
726 if (card->send.dmacur < card->send.dmairq) in nj_irq()
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