Searched refs:dma_en (Results 1 – 4 of 4) sorted by relevance
| /linux-6.3-rc2/drivers/media/pci/tw686x/ |
| A D | tw686x-core.c | 98 dma_en &= ~BIT(channel); in tw686x_disable_channel()
106 if (!dma_en) in tw686x_disable_channel()
108 reg_write(dev, DMA_CHANNEL_ENABLE, dma_en); in tw686x_disable_channel()
117 dev->pending_dma_en |= dma_en | BIT(channel); in tw686x_enable_channel()
143 u32 dma_en, dma_cmd; in tw686x_reset_channels() local
145 dma_en = reg_read(dev, DMA_CHANNEL_ENABLE); in tw686x_reset_channels()
152 dev->pending_dma_en |= dma_en; in tw686x_reset_channels()
158 if ((dma_en & ~ch_mask) == 0) { in tw686x_reset_channels()
170 u32 int_status, dma_en, video_en, pb_status; in tw686x_irq() local
188 dma_en = reg_read(dev, DMA_CHANNEL_ENABLE); in tw686x_irq()
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| /linux-6.3-rc2/arch/powerpc/kernel/ |
| A D | eeh.c | 1375 bool rst_active, dma_en, mmio_en; in eeh_pe_get_state() local
1397 dma_en = !!(result & EEH_STATE_DMA_ENABLED); in eeh_pe_get_state()
1402 else if (dma_en && mmio_en) in eeh_pe_get_state()
1404 else if (!dma_en && !mmio_en) in eeh_pe_get_state()
1406 else if (!dma_en && mmio_en) in eeh_pe_get_state()
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| /linux-6.3-rc2/include/linux/ |
| A D | switchtec.h | 52 u32 dma_en; member
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| /linux-6.3-rc2/drivers/pci/switch/ |
| A D | switchtec.c | 1304 iowrite32(SWITCHTEC_DMA_MRPC_EN, &stdev->mmio_mrpc->dma_en); in enable_dma_mrpc()
1312 iowrite32(0, &stdev->mmio_mrpc->dma_en); in stdev_release()
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