| /linux-4.4.14/sound/soc/atmel/ |
| D | atmel_ssc_dai.c | 158 struct atmel_pcm_dma_params *dma_params; in atmel_ssc_interrupt() local
172 for (i = 0; i < ARRAY_SIZE(ssc_p->dma_params); i++) { in atmel_ssc_interrupt()
173 dma_params = ssc_p->dma_params[i]; in atmel_ssc_interrupt()
175 if ((dma_params != NULL) && in atmel_ssc_interrupt()
176 (dma_params->dma_intr_handler != NULL)) { in atmel_ssc_interrupt()
177 ssc_substream_mask = (dma_params->mask->ssc_endx | in atmel_ssc_interrupt()
178 dma_params->mask->ssc_endbuf); in atmel_ssc_interrupt()
180 dma_params->dma_intr_handler(ssc_sr, in atmel_ssc_interrupt()
181 dma_params-> in atmel_ssc_interrupt()
289 struct atmel_pcm_dma_params *dma_params; in atmel_ssc_startup() local
[all …]
|
| D | atmel_ssc_dai.h | 116 struct atmel_pcm_dma_params *dma_params[2]; member
|
| /linux-4.4.14/drivers/usb/musb/ |
| D | tusb6010_omap.c | 219 struct omap_dma_channel_params dma_params; in tusb_omap_dma_program() local
303 dma_params.data_type = OMAP_DMA_DATA_TYPE_S32; in tusb_omap_dma_program()
304 dma_params.elem_count = 8; /* Elements in frame */ in tusb_omap_dma_program()
306 dma_params.data_type = OMAP_DMA_DATA_TYPE_S16; in tusb_omap_dma_program()
307 dma_params.elem_count = 16; /* Elements in frame */ in tusb_omap_dma_program()
311 dma_params.frame_count = chdat->transfer_len / 32; /* Burst sz frame */ in tusb_omap_dma_program()
322 dma_params.src_amode = OMAP_DMA_AMODE_POST_INC; in tusb_omap_dma_program()
323 dma_params.src_start = (unsigned long)dma_addr; in tusb_omap_dma_program()
324 dma_params.src_ei = 0; in tusb_omap_dma_program()
325 dma_params.src_fi = 0; in tusb_omap_dma_program()
[all …]
|
| /linux-4.4.14/sound/arm/ |
| D | pxa2xx-pcm-lib.c | 43 struct snd_dmaengine_dai_dma_data *dma_params; in __pxa2xx_pcm_hw_params() local
47 dma_params = snd_soc_dai_get_dma_data(rtd->cpu_dai, substream); in __pxa2xx_pcm_hw_params()
48 if (!dma_params) in __pxa2xx_pcm_hw_params()
99 struct snd_dmaengine_dai_dma_data *dma_params; in __pxa2xx_pcm_open() local
104 dma_params = snd_soc_dai_get_dma_data(rtd->cpu_dai, substream); in __pxa2xx_pcm_open()
105 if (!dma_params) in __pxa2xx_pcm_open()
130 dma_params->filter_data); in __pxa2xx_pcm_open()
|
| /linux-4.4.14/sound/soc/intel/skylake/ |
| D | skl-pcm.c | 114 struct skl_dma_params *dma_params; in skl_pcm_open() local
140 dma_params = kzalloc(sizeof(*dma_params), GFP_KERNEL); in skl_pcm_open()
141 if (!dma_params) in skl_pcm_open()
144 dma_params->stream_tag = hdac_stream(stream)->stream_tag; in skl_pcm_open()
145 snd_soc_dai_set_dma_data(dai, substream, dma_params); in skl_pcm_open()
148 dma_params->stream_tag); in skl_pcm_open()
158 struct skl_dma_params *dma_params; in skl_get_format() local
172 dma_params = snd_soc_dai_get_dma_data(codec_dai, substream); in skl_get_format()
173 if (dma_params) in skl_get_format()
174 format_val = dma_params->format; in skl_get_format()
[all …]
|
| /linux-4.4.14/sound/soc/spear/ |
| D | spdif_in.c | 36 struct spear_dma_data dma_params; member
60 host->dma_params_rx.filter_data = &host->dma_params; in spdif_in_dai_probe()
238 host->dma_params.data = pdata->dma_params; in spdif_in_probe()
239 host->dma_params.addr = res_fifo->start; in spdif_in_probe()
240 host->dma_params.max_burst = 16; in spdif_in_probe()
241 host->dma_params.addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES; in spdif_in_probe()
|
| D | spdif_out.c | 36 struct spear_dma_data dma_params; member
245 host->dma_params_tx.filter_data = &host->dma_params; in spdif_soc_dai_probe()
301 host->dma_params.data = pdata->dma_params; in spdif_out_probe()
302 host->dma_params.addr = res->start + SPDIF_OUT_FIFO_DATA; in spdif_out_probe()
303 host->dma_params.max_burst = 16; in spdif_out_probe()
304 host->dma_params.addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES; in spdif_out_probe()
|
| /linux-4.4.14/sound/soc/ux500/ |
| D | ux500_pcm.c | 55 struct ux500_msp_dma_params *dma_params; in ux500_pcm_request_chan() local
57 dma_params = snd_soc_dai_get_dma_data(dai, substream); in ux500_pcm_request_chan()
58 dma_cfg = dma_params->dma_cfg; in ux500_pcm_request_chan()
62 switch (dma_params->data_size) { in ux500_pcm_request_chan()
|
| /linux-4.4.14/sound/soc/pxa/ |
| D | mmp-sspa.c | 46 struct snd_dmaengine_dai_dma_data *dma_params; member
272 struct snd_dmaengine_dai_dma_data *dma_params; in mmp_sspa_hw_params() local
314 dma_params = &sspa_priv->dma_params[substream->stream]; in mmp_sspa_hw_params()
315 dma_params->addr = substream->stream == SNDRV_PCM_STREAM_PLAYBACK ? in mmp_sspa_hw_params()
318 snd_soc_dai_set_dma_data(cpu_dai, substream, dma_params); in mmp_sspa_hw_params()
430 priv->dma_params = devm_kzalloc(&pdev->dev, in asoc_mmp_sspa_probe()
433 if (priv->dma_params == NULL) in asoc_mmp_sspa_probe()
|
| /linux-4.4.14/drivers/net/ethernet/ti/ |
| D | cpsw.c | 2231 struct cpdma_params dma_params; in cpsw_probe() local
2339 memset(&dma_params, 0, sizeof(dma_params)); in cpsw_probe()
2347 dma_params.dmaregs = ss_regs + CPSW1_CPDMA_OFFSET; in cpsw_probe()
2348 dma_params.txhdp = ss_regs + CPSW1_STATERAM_OFFSET; in cpsw_probe()
2353 dma_params.desc_mem_phys = 0; in cpsw_probe()
2361 dma_params.dmaregs = ss_regs + CPSW2_CPDMA_OFFSET; in cpsw_probe()
2362 dma_params.txhdp = ss_regs + CPSW2_STATERAM_OFFSET; in cpsw_probe()
2367 dma_params.desc_mem_phys = in cpsw_probe()
2382 dma_params.dev = &pdev->dev; in cpsw_probe()
2383 dma_params.rxthresh = dma_params.dmaregs + CPDMA_RXTHRESH; in cpsw_probe()
[all …]
|
| D | davinci_emac.c | 1914 struct cpdma_params dma_params; in davinci_emac_probe() local
1988 memset(&dma_params, 0, sizeof(dma_params)); in davinci_emac_probe()
1989 dma_params.dev = &pdev->dev; in davinci_emac_probe()
1990 dma_params.dmaregs = priv->emac_base; in davinci_emac_probe()
1991 dma_params.rxthresh = priv->emac_base + 0x120; in davinci_emac_probe()
1992 dma_params.rxfree = priv->emac_base + 0x140; in davinci_emac_probe()
1993 dma_params.txhdp = priv->emac_base + 0x600; in davinci_emac_probe()
1994 dma_params.rxhdp = priv->emac_base + 0x620; in davinci_emac_probe()
1995 dma_params.txcp = priv->emac_base + 0x640; in davinci_emac_probe()
1996 dma_params.rxcp = priv->emac_base + 0x660; in davinci_emac_probe()
[all …]
|
| /linux-4.4.14/include/sound/ |
| D | spear_spdif.h | 24 void *dma_params; member
|