| /linux-4.4.14/drivers/mmc/host/ |
| D | sdhci-of-esdhc.c | 90 u8 dma_bits; in esdhc_readb_fixup() local
101 dma_bits = (value >> 5) & SDHCI_CTRL_DMA_MASK; in esdhc_readb_fixup()
104 ret |= dma_bits; in esdhc_readb_fixup()
181 u32 dma_bits; in esdhc_writeb_fixup() local
204 dma_bits = (value & SDHCI_CTRL_DMA_MASK) << 5; in esdhc_writeb_fixup()
205 ret = (old_value & (~(SDHCI_CTRL_DMA_MASK << 5))) | dma_bits; in esdhc_writeb_fixup()
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| /linux-4.4.14/sound/oss/ |
| D | pas2_card.c | 16 static unsigned char dma_bits[] = { variable
194 pas_write(dma_bits[hw_config->dma], 0xF389); in config_pas_hw()
195 if (!dma_bits[hw_config->dma]) in config_pas_hw()
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| D | sb_ess.c | 1232 unsigned char cfg, dma_bits = 0, dma16_bits; local
1246 dma_bits = 0;
1254 dma_bits = 3;
1256 dma_bits = dma + 1;
1260 if (!ess_write (devc, 0xb2, cfg | (dma_bits << 2))) {
1272 dma_bits = 0x04;
1275 dma_bits = 0x05;
1278 dma_bits = 0x06;
1281 dma_bits = 0x07;
1289 ess_chgmixer (devc, 0x7d, 0x07, dma_bits);
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| D | trix.c | 125 static unsigned char dma_bits[4] = { in init_trix_wss() local
232 bits |= dma_bits[dma1]; in init_trix_wss()
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| D | pss.c | 245 static unsigned short dma_bits[8] = in set_dma() local
258 if ((bits = dma_bits[dma]) == 0 && dma != 4) in set_dma()
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| D | ad1848.c | 2600 static char dma_bits[4] = in attach_ms_sound() local
2671 outb((bits | dma_bits[dma] | dma2_bit), config_port); /* Write IRQ+DMA setup */ in attach_ms_sound()
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| /linux-4.4.14/sound/isa/opti9xx/ |
| D | opti92x-ad1848.c | 342 unsigned char dma_bits; in snd_opti9xx_configure() local
465 dma_bits = 0x01; in snd_opti9xx_configure()
468 dma_bits = 0x02; in snd_opti9xx_configure()
471 dma_bits = 0x03; in snd_opti9xx_configure()
492 dma_bits |= 0x04; in snd_opti9xx_configure()
496 outb(irq_bits << 3 | dma_bits, chip->wss_base); in snd_opti9xx_configure()
498 snd_opti9xx_write(chip, OPTi9XX_MC_REG(3), (irq_bits << 3 | dma_bits)); in snd_opti9xx_configure()
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| D | miro.c | 1009 unsigned char dma_bits; in snd_miro_configure() local
1080 dma_bits = 0x01; in snd_miro_configure()
1083 dma_bits = 0x02; in snd_miro_configure()
1086 dma_bits = 0x03; in snd_miro_configure()
1106 dma_bits |= 0x04; in snd_miro_configure()
1109 outb(irq_bits << 3 | dma_bits, chip->wss_base); in snd_miro_configure()
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| /linux-4.4.14/drivers/staging/comedi/drivers/ |
| D | das1800.c | 427 int dma_bits; member
1003 devpriv->irq_dma_bits |= devpriv->dma_bits; in das1800_ai_do_cmd()
1186 devpriv->dma_bits = DMA_CH5; in das1800_init_dma()
1189 devpriv->dma_bits = DMA_CH6; in das1800_init_dma()
1192 devpriv->dma_bits = DMA_CH7; in das1800_init_dma()
1195 devpriv->dma_bits = DMA_CH5_CH6; in das1800_init_dma()
1198 devpriv->dma_bits = DMA_CH6_CH7; in das1800_init_dma()
1201 devpriv->dma_bits = DMA_CH7_CH5; in das1800_init_dma()
1212 devpriv->dma_bits = 0; in das1800_init_dma()
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| /linux-4.4.14/drivers/xen/ |
| D | swiotlb-xen.c | 162 int dma_bits; in xen_swiotlb_fixup() local
166 dma_bits = get_order(IO_TLB_SEGSIZE << IO_TLB_SHIFT) + PAGE_SHIFT; in xen_swiotlb_fixup()
176 dma_bits, &dma_handle); in xen_swiotlb_fixup()
177 } while (rc && dma_bits++ < max_dma_bits); in xen_swiotlb_fixup()
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| /linux-4.4.14/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/ |
| D | priv.h | 17 u8 dma_bits; member
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| D | nv41.c | 124 .dma_bits = 39,
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| D | nv04.c | 136 .dma_bits = 32,
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| D | gf100.c | 205 .dma_bits = 40,
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| D | nv50.c | 215 .dma_bits = 40,
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| D | nv44.c | 219 .dma_bits = 39,
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| D | base.c | 530 mmu->dma_bits = func->dma_bits; in nvkm_mmu_ctor()
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| /linux-4.4.14/drivers/gpu/drm/nouveau/include/nvkm/subdev/ |
| D | mmu.h | 59 u8 dma_bits; member
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| /linux-4.4.14/sound/isa/es1688/ |
| D | es1688_lib.c | 202 int cfg, irq_bits, dma, dma_bits, tmp, tmp1; in snd_es1688_init() local
263 dma_bits = 0; in snd_es1688_init()
268 dma_bits = dma; in snd_es1688_init()
270 dma_bits++; in snd_es1688_init()
273 snd_es1688_write(chip, 0xb2, cfg | (dma_bits << 2)); in snd_es1688_init()
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| /linux-4.4.14/drivers/gpu/drm/amd/amdgpu/ |
| D | gmc_v8_0.c | 870 int dma_bits; in gmc_v8_0_sw_init() local
916 dma_bits = adev->need_dma32 ? 32 : 40; in gmc_v8_0_sw_init()
917 r = pci_set_dma_mask(adev->pdev, DMA_BIT_MASK(dma_bits)); in gmc_v8_0_sw_init()
920 dma_bits = 32; in gmc_v8_0_sw_init()
923 r = pci_set_consistent_dma_mask(adev->pdev, DMA_BIT_MASK(dma_bits)); in gmc_v8_0_sw_init()
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| D | gmc_v7_0.c | 914 int dma_bits; in gmc_v7_0_sw_init() local
955 dma_bits = adev->need_dma32 ? 32 : 40; in gmc_v7_0_sw_init()
956 r = pci_set_dma_mask(adev->pdev, DMA_BIT_MASK(dma_bits)); in gmc_v7_0_sw_init()
959 dma_bits = 32; in gmc_v7_0_sw_init()
962 r = pci_set_consistent_dma_mask(adev->pdev, DMA_BIT_MASK(dma_bits)); in gmc_v7_0_sw_init()
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| /linux-4.4.14/sound/isa/ |
| D | cmi8328.c | 234 static u8 dma_bits[] = { 3, 2, 1 }; in snd_cmi8328_probe() local
284 val |= dma_bits[pos]; in snd_cmi8328_probe()
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| /linux-4.4.14/drivers/gpu/drm/radeon/ |
| D | radeon_device.c | 1283 int dma_bits; in radeon_device_init() local
1372 dma_bits = rdev->need_dma32 ? 32 : 40; in radeon_device_init()
1373 r = pci_set_dma_mask(rdev->pdev, DMA_BIT_MASK(dma_bits)); in radeon_device_init()
1376 dma_bits = 32; in radeon_device_init()
1379 r = pci_set_consistent_dma_mask(rdev->pdev, DMA_BIT_MASK(dma_bits)); in radeon_device_init()
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| /linux-4.4.14/sound/pci/hda/ |
| D | hda_intel.c | 1652 unsigned int dma_bits = 64; in azx_first_init() local
1696 dma_bits = 40; in azx_first_init()
1701 dma_bits = 40; in azx_first_init()
1730 dma_bits = 32; in azx_first_init()
1731 if (!dma_set_mask(&pci->dev, DMA_BIT_MASK(dma_bits))) { in azx_first_init()
1732 dma_set_coherent_mask(&pci->dev, DMA_BIT_MASK(dma_bits)); in azx_first_init()
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| /linux-4.4.14/drivers/gpu/drm/nouveau/ |
| D | nouveau_ttm.c | 354 bits = nvxx_mmu(&drm->device)->dma_bits; in nouveau_ttm_init()
|