/linux-master/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/ |
H A D | nv40.c | 39 u32 dma2 = nvkm_instmem_rd32(imem, inst + 8); local 40 u32 base = (dma2 & 0xfffff000) | (dma0 >> 20); 45 nvkm_error(subdev, "inst %08x dma0 %08x dma1 %08x dma2 %08x\n", 46 inst, dma0, dma1, dma2);
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H A D | nv31.c | 131 u32 dma2 = nvkm_rd32(device, 0x700008 + inst); local 132 u32 base = (dma2 & 0xfffff000) | (dma0 >> 20); 137 nvkm_error(subdev, "inst %08x dma0 %08x dma1 %08x dma2 %08x\n", 138 inst, dma0, dma1, dma2);
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/linux-master/sound/isa/gus/ |
H A D | gusclassic.c | 33 static int dma2[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* 1,3,5,6,7 */ variable 51 module_param_hw_array(dma2, int, dma, NULL, 0444); 52 MODULE_PARM_DESC(dma2, "DMA2 # for " CRD_NAME " driver."); 89 if (dma2[n] == SNDRV_AUTO_DMA) { 90 dma2[n] = snd_legacy_find_free_dma(possible_dmas); 91 if (dma2[n] < 0) { 98 return snd_gus_create(card, port[n], irq[n], dma1[n], dma2[n], 104 error = snd_gus_create(card, port[n], irq[n], dma1[n], dma2[n], 184 if (gus->gf1.dma2 >= 0) 186 "&%d", gus->gf1.dma2); [all...] |
H A D | gus_main.c | 103 if (!gus->equal_dma && gus->gf1.dma2 >= 0) { 104 disable_dma(gus->gf1.dma2); 105 free_dma(gus->gf1.dma2); 119 int irq, int dma1, int dma2, 146 gus->gf1.dma2 = -1; 184 if (dma2 >= 0 && dma1 != dma2) { 185 if (request_dma(dma2, "GUS - 2")) { 186 snd_printk(KERN_ERR "gus: can't grab DMA2 %d\n", dma2); 190 gus->gf1.dma2 117 snd_gus_create(struct snd_card *card, unsigned long port, int irq, int dma1, int dma2, int timer_dev, int voices, int pcm_channels, int effect, struct snd_gus_card **rgus) argument 263 int irq, dma1, dma2; local [all...] |
H A D | gusmax.c | 31 static int dma2[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* 1,3,5,6,7 */ variable 49 module_param_hw_array(dma2, int, dma, NULL, 0444); 50 MODULE_PARM_DESC(dma2, "DMA2 # for GUS MAX driver."); 123 if (gus->gf1.dma2 > 3) 221 xdma2 = dma2[dev];
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H A D | interwave.c | 47 static int dma2[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* 0,1,3,5,6,7 */ variable 84 module_param_hw_array(dma2, int, dma, NULL, 0444); 85 MODULE_PARM_DESC(dma2, "DMA2 # for InterWave driver."); 579 if (dma2[dev] >= 0) 580 dma2[dev] = pnp_dma(pdev, 1); 586 snd_printdd("isapnp IW: dma1=%i, dma2=%i, irq=%i\n", dma1[dev], dma2[dev], irq[dev]); 624 return snd_gus_create(card, port[dev], -irq[dev], dma1[dev], dma2[dev], 642 xdma2 = dma2[dev]; 794 if (dma2[de [all...] |
H A D | gus_pcm.c | 556 if (gus->gf1.dma2 > 3) 571 snd_dma_program(gus->gf1.dma2, runtime->dma_addr, gus->c_period_size, DMA_MODE_READ); 599 int pos = snd_dma_pointer(gus->gf1.dma2, gus->c_period_size); 712 snd_pcm_limit_isa_dma_size(gus->gf1.dma2, &runtime->hw.buffer_bytes_max); 713 snd_pcm_limit_isa_dma_size(gus->gf1.dma2, &runtime->hw.period_bytes_max); 861 if (gus->gf1.dma2 == gus->gf1.dma1) 865 64*1024, gus->gf1.dma2 > 3 ? 128*1024 : 64*1024);
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/linux-master/sound/isa/cs423x/ |
H A D | cs4231.c | 35 static int dma2[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* 0,1,3,5,6,7 */ variable 53 module_param_hw_array(dma2, int, dma, NULL, 0444); 54 MODULE_PARM_DESC(dma2, "DMA2 # for " CRD_NAME " driver."); 86 error = snd_wss_create(card, port[n], -1, irq[n], dma1[n], dma2[n], 100 if (dma2[n] < 0) 107 chip->pcm->name, chip->port, irq[n], dma1[n], dma2[n]);
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H A D | cs4236.c | 40 static int dma2[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* 0,1,3,5,6,7 */ variable 68 module_param_hw_array(dma2, int, dma, NULL, 0444); 69 MODULE_PARM_DESC(dma2, "DMA2 # for " IDENT " driver."); 216 dma2[dev] = pnp_dma(pdev, 1) == 4 ? -1 : (int)pnp_dma(pdev, 1); 219 snd_printdd("isapnp WSS: irq=%i, dma1=%i, dma2=%i\n", 220 irq[dev], dma1[dev], dma2[dev]); 343 dma1[dev], dma2[dev], 369 if (dma2[dev] < 0) 377 dma2[dev]);
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/linux-master/sound/isa/ |
H A D | cmi8328.c | 43 static int dma2[CMI8328_MAX] = {[0 ... (CMI8328_MAX-1)] = SNDRV_AUTO_DMA}; variable 61 module_param_hw_array(dma2, int, dma, NULL, 0444); 62 MODULE_PARM_DESC(dma2, "DMA2 for CMI8328 driver."); 265 if (dma2[ndev] == SNDRV_AUTO_DMA) { 266 dma2[ndev] = snd_legacy_find_free_dma(dma2s[dma1[ndev] % 4]); 267 if (dma2[ndev] < 0) { 269 dma2[ndev] = -1; 287 if (dma2[ndev] >= 0 && dma1[ndev] != dma2[ndev]) { 288 pos = array_find(dma2s[dma1[ndev]], dma2[nde [all...] |
H A D | azt2320.c | 49 static int dma2[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* PnP setup */ variable 109 dma2[dev] = pnp_dma(pdev, 1); 189 dma1[dev], dma2[dev], 197 card->shortname, chip->port, irq[dev], dma1[dev], dma2[dev]);
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H A D | es18xx.c | 23 * - The driver use dma2 for playback and dma1 for capture. 92 int dma2; /* DMA2 */ member in struct:snd_es18xx 477 snd_dma_program(chip->dma2, runtime->dma_addr, size, DMA_MODE_WRITE | DMA_AUTOINIT); 493 if (chip->dma2 >= 4) 792 pos = snd_dma_pointer(chip->dma2, size); 1398 snd_es18xx_config_write(chip, 0x75, chip->dma2); 1445 switch (chip->dma2) { 1459 snd_printk(KERN_ERR "invalid dma2 %d\n", chip->dma2); 1633 if (chip->dma1 == chip->dma2) 1720 snd_es18xx_new_device(struct snd_card *card, unsigned long port, unsigned long mpu_port, unsigned long fm_port, int irq, int dma1, int dma2) argument 1915 static int dma2[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* 0,1,3 */ variable [all...] |
H A D | sscape.c | 43 static int dma2[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; variable 67 module_param_hw_array(dma2, int, dma, NULL, 0444); 68 MODULE_PARM_DESC(dma2, "DMA2 # for SoundScape driver."); 826 int irq, int dma1, int dma2) 853 err = snd_wss_create(card, port, -1, irq, dma1, dma2, 1044 dma[dev], dma2[dev]); 1056 sscape->chip->dma1, sscape->chip->dma2); 1230 dma2[idx] = dma[idx]; 1234 dma2[idx] = pnp_dma(dev, 1); 825 create_ad1845(struct snd_card *card, unsigned port, int irq, int dma1, int dma2) argument
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/linux-master/include/uapi/linux/ |
H A D | hdlcdrv.h | 20 int dma2; member in struct:hdlcdrv_params
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/linux-master/arch/powerpc/boot/dts/fsl/ |
H A D | elo3-dma-2.dtsi | 35 dma2: dma@102300 {
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/linux-master/sound/isa/ad1816a/ |
H A D | ad1816a.c | 35 static int dma2[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* PnP setup */ variable 97 dma2[dev] = pnp_dma(pdev, 1); 141 dma2[dev], 151 card->shortname, chip->port, irq[dev], dma1[dev], dma2[dev]);
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H A D | ad1816a_lib.c | 255 snd_dma_program(chip->dma2, runtime->dma_addr, size, 291 ptr = snd_dma_pointer(chip->dma2, chip->c_dma_size); 450 snd_pcm_limit_isa_dma_size(chip->dma2, &runtime->hw.buffer_bytes_max); 451 snd_pcm_limit_isa_dma_size(chip->dma2, &runtime->hw.period_bytes_max); 558 unsigned long port, int irq, int dma1, int dma2, 565 chip->dma2 = -1; 584 if (snd_devm_request_dma(card->dev, dma2, "AD1816A - 2")) { 585 snd_printk(KERN_ERR "ad1816a: can't grab DMA2 %d\n", dma2); 588 chip->dma2 = dma2; 557 snd_ad1816a_create(struct snd_card *card, unsigned long port, int irq, int dma1, int dma2, struct snd_ad1816a *chip) argument [all...] |
/linux-master/sound/isa/galaxy/ |
H A D | galaxy.c | 41 static int dma2[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; variable 57 module_param_hw_array(dma2, int, dma, NULL, 0444); 58 MODULE_PARM_DESC(dma2, "Capture DMA # for " CRD_NAME " driver."); 283 if (dma2[n] == SNDRV_AUTO_DMA || dma2[n] == dma1[n]) { 284 dma2[n] = -1; 289 switch (dma2[n]) { 297 dev_err(dev, "invalid capture DMA %d\n", dma2[n]); 549 dma2[n]); 552 dma2[ [all...] |
/linux-master/sound/isa/wavefront/ |
H A D | wavefront.c | 39 static int dma2[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* 0,1,3,5,6,7 */ variable 58 module_param_hw_array(dma2, int, dma, NULL, 0444); 59 MODULE_PARM_DESC(dma2, "DMA2 # for CS4232 PCM interface."); 150 dma2[dev] = pnp_dma(pdev, 1); 189 snd_printdd ("CS4232: pcm port=0x%lx, fm port=0x%lx, dma1=%i, dma2=%i, irq=%i\nICS2115: port=0x%lx, irq=%i\n", 193 dma2[dev], 349 cs4232_pcm_irq[dev], dma1[dev], dma2[dev], 500 if (dma2[dev] >= 0 && dma2[dev] < 8) 501 sprintf(card->longname + strlen(card->longname), "&%d", dma2[de [all...] |
/linux-master/sound/isa/opti9xx/ |
H A D | miro.c | 45 static int dma2 = SNDRV_DEFAULT_DMA1; /* 0,1,3 */ variable 68 module_param_hw(dma2, int, dma, 0444); 69 MODULE_PARM_DESC(dma2, "2nd dma # for miro driver."); 109 int dma2; member in struct:snd_miro 784 chip->dma2 = -1; 948 snd_iprintf(buffer, " dma : %d,%d\n\n", miro->dma1, miro->dma2); 1090 if (chip->dma1 == chip->dma2) { 1095 switch (chip->dma2) { 1100 snd_printk(KERN_ERR "WSS dma2 # %d not valid\n", chip->dma2); [all...] |
H A D | opti92x-ad1848.c | 60 static int dma2 = SNDRV_DEFAULT_DMA1; /* 0,1,3 */ variable 86 module_param_hw(dma2, int, dma, 0444); 87 MODULE_PARM_DESC(dma2, "2nd dma # for opti9xx driver."); 324 int irq, int dma1, int dma2, 471 if (dma1 == dma2) { 476 switch (dma2) { 481 snd_printk(KERN_WARNING "WSS dma2 # %d not valid\n", dma2); 776 dma2 = pnp_dma(pdev, 1); 806 xdma2 = dma2; 322 snd_opti9xx_configure(struct snd_opti9xx *chip, long port, int irq, int dma1, int dma2, long mpu_port, int mpu_irq) argument [all...] |
/linux-master/include/sound/ |
H A D | ad1816a.h | 119 int dma2; member in struct:snd_ad1816a 158 int irq, int dma1, int dma2,
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H A D | wss.h | 71 int dma2; /* record DMA */ member in struct:snd_wss 77 /* daughter board) or dma1 == dma2 */ 138 int irq, int dma1, int dma2, 151 int irq, int dma1, int dma2,
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/linux-master/sound/isa/wss/ |
H A D | wss_lib.c | 1039 snd_dma_program(chip->dma2, runtime->dma_addr, size, DMA_MODE_READ | DMA_AUTOINIT); 1142 ptr = snd_dma_pointer(chip->dma2, chip->c_dma_size); 1533 snd_pcm_limit_isa_dma_size(chip->dma2, &runtime->hw.buffer_bytes_max); 1534 snd_pcm_limit_isa_dma_size(chip->dma2, &runtime->hw.period_bytes_max); 1537 err = chip->claim_dma(chip, chip->dma_private_data, chip->dma2); 1545 chip->release_dma(chip, chip->dma_private_data, chip->dma2); 1742 int irq, int dma1, int dma2, 1756 chip->dma2 = -1; 1788 if (!(hwshare & WSS_HWSHARE_DMA2) && dma1 != dma2 && dma2 > 1739 snd_wss_create(struct snd_card *card, unsigned long port, unsigned long cport, int irq, int dma1, int dma2, unsigned short hardware, unsigned short hwshare, struct snd_wss **rchip) argument [all...] |
/linux-master/drivers/gpu/drm/ttm/tests/ |
H A D | ttm_pool_test.c | 203 dma_addr_t dma1, dma2; local 228 dma2 = tt->dma_address[tt->num_pages - 1]; 231 KUNIT_ASSERT_NOT_NULL(test, (void *)(uintptr_t)dma2);
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