| /linux-6.12.1/sound/pci/ |
| D | cs5530.c | 82 u8 irq, dma8, dma16 = 0; in snd_cs5530_create() local
125 dma8 = snd_cs5530_mixer_read(sb_base, 0x81); in snd_cs5530_create()
127 if (dma8 & 0x20) in snd_cs5530_create()
129 else if (dma8 & 0x40) in snd_cs5530_create()
131 else if (dma8 & 0x80) in snd_cs5530_create()
138 if (dma8 & 0x01) in snd_cs5530_create()
139 dma8 = 0; in snd_cs5530_create()
140 else if (dma8 & 02) in snd_cs5530_create()
141 dma8 = 1; in snd_cs5530_create()
142 else if (dma8 & 0x08) in snd_cs5530_create()
[all …]
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| /linux-6.12.1/sound/isa/sb/ |
| D | jazz16.c | 41 static int dma8[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; variable
58 module_param_hw_array(dma8, int, dma, NULL, 0444);
59 MODULE_PARM_DESC(dma8, "DMA8 # for jazz16 driver.");
163 if (jazz_dma_bits[chip->dma8] == 0 || in jazz16_configure_board()
172 jazz_dma_bits[chip->dma8] | in jazz16_configure_board()
195 if (dma8[dev] != SNDRV_AUTO_DMA && in snd_jazz16_match()
196 dma8[dev] != 1 && dma8[dev] != 3) { in snd_jazz16_match()
197 dev_err(devptr, "dma8 must be 1 or 3\n"); in snd_jazz16_match()
245 xdma8 = dma8[dev]; in snd_jazz16_probe()
249 dev_err(devptr, "unable to find a free DMA8\n"); in snd_jazz16_probe()
[all …]
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| D | sb8.c | 26 static int dma8[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* 1,3 */ variable
38 module_param_hw_array(dma8, int, dma, NULL, 0444);
39 MODULE_PARM_DESC(dma8, "8-bit DMA # for SB8 driver.");
65 if (dma8[dev] == SNDRV_AUTO_DMA) { in snd_sb8_match()
66 dev_err(pdev, "please specify dma8\n"); in snd_sb8_match()
96 snd_sb8_interrupt, dma8[dev], in snd_sb8_probe()
110 dma8[dev], in snd_sb8_probe()
170 irq[dev], dma8[dev]); in snd_sb8_probe()
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| D | sb_common.c | 176 int dma8, in snd_sbdsp_create() argument
195 chip->dma8 = -1; in snd_sbdsp_create()
221 if (dma8 >= 0 && snd_devm_request_dma(card->dev, dma8, in snd_sbdsp_create()
223 dev_err(card->dev, "sb: can't grab DMA8 %d\n", dma8); in snd_sbdsp_create()
226 chip->dma8 = dma8; in snd_sbdsp_create()
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| D | sb16_main.c | 252 dma = (chip->mode & SB_MODE_PLAYBACK_8) ? chip->dma8 : chip->dma16; in snd_sb16_playback_prepare()
321 dma = (chip->mode & SB_MODE_CAPTURE_8) ? chip->dma8 : chip->dma16; in snd_sb16_capture_prepare()
432 dma = (chip->mode & SB_MODE_PLAYBACK_8) ? chip->dma8 : chip->dma16; in snd_sb16_playback_pointer()
443 dma = (chip->mode & SB_MODE_CAPTURE_8) ? chip->dma8 : chip->dma16; in snd_sb16_capture_pointer()
523 if (chip->dma8 >= 0 && !(chip->mode & SB_MODE_CAPTURE_8)) { in snd_sb16_playback_open()
598 if (chip->dma8 >= 0 && !(chip->mode & SB_MODE_PLAYBACK_8)) { in snd_sb16_capture_open()
648 if (chip->dma8 < 0 || chip->dma16 < 0) { in snd_sb16_set_dma_mode()
667 if (chip->dma8 < 0 || chip->dma16 < 0) in snd_sb16_get_dma_mode()
756 if (chip->dma8 >= 0) { in snd_sb16dsp_configure()
757 switch (chip->dma8) { in snd_sb16dsp_configure()
[all …]
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| D | sb16.c | 53 static int dma8[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* 0,1,3 */ variable
85 module_param_hw_array(dma8, int, dma, NULL, 0444);
86 MODULE_PARM_DESC(dma8, "8-bit DMA # for SB16 driver.");
249 dma8[dev] = pnp_dma(pdev, 0); in snd_card_sb16_pnp()
255 dma8[dev], dma16[dev], irq[dev]); in snd_card_sb16_pnp()
316 xdma8 = dma8[dev]; in snd_sb16_probe()
507 if (dma8[dev] == SNDRV_AUTO_DMA) { in snd_sb16_isa_probe()
508 dma8[dev] = snd_legacy_find_free_dma(possible_dmas8); in snd_sb16_isa_probe()
509 if (dma8[dev] < 0) { in snd_sb16_isa_probe()
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| D | sb8_main.c | 141 dma = chip->dma8; in snd_sb8_playback_prepare()
280 dma = chip->dma8; in snd_sb8_capture_prepare()
392 dma = chip->dma8; in snd_sb8_playback_pointer()
408 dma = chip->dma8; in snd_sb8_capture_pointer()
515 if (chip->dma8 > 3 || chip->dma16 >= 0) { in snd_sb8_open()
580 if (chip->dma8 > 3 || chip->dma16 >= 0) in snd_sb8dsp_pcm()
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| /linux-6.12.1/sound/isa/es1688/ |
| D | es1688.c | 42 static int dma8[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* 0,1,3 */ variable
64 module_param_hw_array(dma8, int, dma, NULL, 0444);
65 MODULE_PARM_DESC(dma8, "8-bit DMA # for " CRD_NAME " driver.");
95 if (dma8[n] == SNDRV_AUTO_DMA) { in snd_es1688_legacy_create()
96 dma8[n] = snd_legacy_find_free_dma(possible_dmas); in snd_es1688_legacy_create()
97 if (dma8[n] < 0) { in snd_es1688_legacy_create()
105 irq[n], mpu_irq[n], dma8[n], ES1688_HW_AUTO); in snd_es1688_legacy_create()
111 irq[n], mpu_irq[n], dma8[n], ES1688_HW_AUTO); in snd_es1688_legacy_create()
135 chip->irq, chip->dma8); in snd_es1688_probe()
220 dma8[n] = pnp_dma(pdev, 0); in snd_card_es968_pnp()
[all …]
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| D | es1688_lib.c | 242 dma = chip->dma8; in snd_es1688_init()
333 snd_dma_pointer(chip->dma8, chip->dma_size)); in snd_es1688_trigger()
386 snd_dma_program(chip->dma8, runtime->dma_addr, size, DMA_MODE_WRITE | DMA_AUTOINIT); in snd_es1688_playback_prepare()
443 snd_dma_program(chip->dma8, runtime->dma_addr, size, DMA_MODE_READ | DMA_AUTOINIT); in snd_es1688_capture_prepare()
478 ptr = snd_dma_pointer(chip->dma8, chip->dma_size); in snd_es1688_playback_pointer()
489 ptr = snd_dma_pointer(chip->dma8, chip->dma_size); in snd_es1688_capture_pointer()
588 if (chip->dma8 >= 0) { in snd_es1688_free()
589 disable_dma(chip->dma8); in snd_es1688_free()
590 free_dma(chip->dma8); in snd_es1688_free()
614 int dma8, in snd_es1688_create() argument
[all …]
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| /linux-6.12.1/sound/isa/gus/ |
| D | gusextreme.c | 40 static int dma8[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* 0,1,3 */ variable
65 module_param_hw_array(dma8, int, dma, NULL, 0444);
66 MODULE_PARM_DESC(dma8, "8-bit DMA # for " CRD_NAME " driver.");
98 if (dma8[n] == SNDRV_AUTO_DMA) { in snd_gusextreme_es1688_create()
99 dma8[n] = snd_legacy_find_free_dma(possible_dmas); in snd_gusextreme_es1688_create()
100 if (dma8[n] < 0) { in snd_gusextreme_es1688_create()
108 irq[n], mpu_irq[n], dma8[n], ES1688_HW_1688); in snd_gusextreme_es1688_create()
114 irq[n], mpu_irq[n], dma8[n], ES1688_HW_1688); in snd_gusextreme_es1688_create()
315 gus->gf1.irq, es1688->irq, gus->gf1.dma1, es1688->dma8); in snd_gusextreme_probe()
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| /linux-6.12.1/sound/isa/ |
| D | als100.c | 38 static int dma8[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* PnP setup */ variable
118 dma8[dev] = pnp_dma(pdev, 0); in snd_card_als100_pnp()
120 dma8[dev] = pnp_dma(pdev, 1); in snd_card_als100_pnp()
187 dma8[dev], dma16[dev], in snd_card_als100_probe()
199 chip->name, chip->port, irq[dev], dma8[dev]); in snd_card_als100_probe()
205 chip->name, chip->port, irq[dev], dma8[dev], in snd_card_als100_probe()
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| D | cmi8330.c | 88 MODULE_PARM_DESC(sbdma8, "DMA8 for CMI8330/CMI8329 SB driver.");
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| /linux-6.12.1/include/sound/ |
| D | es1688.h | 26 int dma8; /* 8-bit DMA */ member
102 int dma8,
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| D | sb.h | 55 int dma8; /* 8-bit DMA */ member
283 int dma8, int dma16,
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| /linux-6.12.1/Documentation/devicetree/bindings/dma/ |
| D | brcm,bcm2835-dma.yaml | 90 "dma8",
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| /linux-6.12.1/Documentation/devicetree/bindings/interrupt-controller/ |
| D | brcm,bcm2835-armctrl-ic.txt | 69 24: DMA8
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| /linux-6.12.1/arch/arm/boot/dts/broadcom/ |
| D | bcm2835-common.dtsi | 40 "dma8",
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| D | bcm2711.dtsi | 102 "dma8",
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| /linux-6.12.1/Documentation/sound/ |
| D | alsa-configuration.rst | 834 dma8
974 dma8
1427 dma8
1972 dma8
2003 dma8
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