| /Linux-v4.19/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()
290 struct atmel_pcm_dma_params *dma_params; in atmel_ssc_startup() local
[all …]
|
| D | atmel_ssc_dai.h | 117 struct atmel_pcm_dma_params *dma_params[2]; member
|
| /Linux-v4.19/sound/arm/ |
| D | pxa2xx-pcm-lib.c | 41 struct snd_dmaengine_dai_dma_data *dma_params; in pxa2xx_pcm_hw_params() local
45 dma_params = snd_soc_dai_get_dma_data(rtd->cpu_dai, substream); in pxa2xx_pcm_hw_params()
46 if (!dma_params) in pxa2xx_pcm_hw_params()
97 struct snd_dmaengine_dai_dma_data *dma_params; in pxa2xx_pcm_open() local
102 dma_params = snd_soc_dai_get_dma_data(rtd->cpu_dai, substream); in pxa2xx_pcm_open()
103 if (!dma_params) in pxa2xx_pcm_open()
128 dma_params->chan_name)); in pxa2xx_pcm_open()
|
| /Linux-v4.19/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()
299 host->dma_params.data = pdata->dma_params; in spdif_out_probe()
300 host->dma_params.addr = res->start + SPDIF_OUT_FIFO_DATA; in spdif_out_probe()
301 host->dma_params.max_burst = 16; in spdif_out_probe()
302 host->dma_params.addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES; in spdif_out_probe()
|
| /Linux-v4.19/sound/soc/pxa/ |
| D | mmp-sspa.c | 46 struct snd_dmaengine_dai_dma_data *dma_params; member
271 struct snd_dmaengine_dai_dma_data *dma_params; in mmp_sspa_hw_params() local
313 dma_params = &sspa_priv->dma_params[substream->stream]; in mmp_sspa_hw_params()
314 dma_params->addr = substream->stream == SNDRV_PCM_STREAM_PLAYBACK ? in mmp_sspa_hw_params()
317 snd_soc_dai_set_dma_data(cpu_dai, substream, dma_params); in mmp_sspa_hw_params()
428 priv->dma_params = devm_kcalloc(&pdev->dev, in asoc_mmp_sspa_probe()
431 if (priv->dma_params == NULL) in asoc_mmp_sspa_probe()
|
| /Linux-v4.19/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-v4.19/drivers/net/ethernet/ti/ |
| D | davinci_emac.c | 1787 struct cpdma_params dma_params; in davinci_emac_probe() local
1861 memset(&dma_params, 0, sizeof(dma_params)); in davinci_emac_probe()
1862 dma_params.dev = &pdev->dev; in davinci_emac_probe()
1863 dma_params.dmaregs = priv->emac_base; in davinci_emac_probe()
1864 dma_params.rxthresh = priv->emac_base + 0x120; in davinci_emac_probe()
1865 dma_params.rxfree = priv->emac_base + 0x140; in davinci_emac_probe()
1866 dma_params.txhdp = priv->emac_base + 0x600; in davinci_emac_probe()
1867 dma_params.rxhdp = priv->emac_base + 0x620; in davinci_emac_probe()
1868 dma_params.txcp = priv->emac_base + 0x640; in davinci_emac_probe()
1869 dma_params.rxcp = priv->emac_base + 0x660; in davinci_emac_probe()
[all …]
|
| D | cpsw.c | 3318 struct cpdma_params dma_params; in cpsw_probe() local
3430 memset(&dma_params, 0, sizeof(dma_params)); in cpsw_probe()
3438 dma_params.dmaregs = ss_regs + CPSW1_CPDMA_OFFSET; in cpsw_probe()
3439 dma_params.txhdp = ss_regs + CPSW1_STATERAM_OFFSET; in cpsw_probe()
3444 dma_params.desc_mem_phys = 0; in cpsw_probe()
3452 dma_params.dmaregs = ss_regs + CPSW2_CPDMA_OFFSET; in cpsw_probe()
3453 dma_params.txhdp = ss_regs + CPSW2_STATERAM_OFFSET; in cpsw_probe()
3458 dma_params.desc_mem_phys = in cpsw_probe()
3474 dma_params.dev = &pdev->dev; in cpsw_probe()
3475 dma_params.rxthresh = dma_params.dmaregs + CPDMA_RXTHRESH; in cpsw_probe()
[all …]
|
| /Linux-v4.19/include/sound/ |
| D | spear_spdif.h | 24 void *dma_params; member
|
| /Linux-v4.19/sound/soc/intel/skylake/ |
| D | skl-pcm.c | 218 struct skl_dma_params *dma_params; in skl_pcm_open() local
242 dma_params = kzalloc(sizeof(*dma_params), GFP_KERNEL); in skl_pcm_open()
243 if (!dma_params) in skl_pcm_open()
246 dma_params->stream_tag = hdac_stream(stream)->stream_tag; in skl_pcm_open()
247 snd_soc_dai_set_dma_data(dai, substream, dma_params); in skl_pcm_open()
250 dma_params->stream_tag); in skl_pcm_open()
344 struct skl_dma_params *dma_params = NULL; in skl_pcm_close() local
352 dma_params = snd_soc_dai_get_dma_data(dai, substream); in skl_pcm_close()
374 kfree(dma_params); in skl_pcm_close()
|
| /Linux-v4.19/sound/soc/stm/ |
| D | stm32_spdifrx.c | 228 struct snd_dmaengine_dai_dma_data dma_params; member
587 spdifrx->dma_params.addr = (dma_addr_t)(spdifrx->phys_addr + in stm32_spdifrx_dai_probe()
589 spdifrx->dma_params.maxburst = 1; in stm32_spdifrx_dai_probe()
591 snd_soc_dai_init_dma_data(cpu_dai, NULL, &spdifrx->dma_params); in stm32_spdifrx_dai_probe()
766 spdifrx->dma_params.addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES; in stm32_spdifrx_hw_params()
767 snd_soc_dai_init_dma_data(cpu_dai, NULL, &spdifrx->dma_params); in stm32_spdifrx_hw_params()
|
| D | stm32_sai_sub.c | 106 struct snd_dmaengine_dai_dma_data dma_params; member
906 sai->dma_params.addr = (dma_addr_t)(sai->phys_addr + STM_SAI_DR_REGX); in stm32_sai_dai_probe()
912 sai->dma_params.maxburst = 4; in stm32_sai_dai_probe()
914 sai->dma_params.addr_width = DMA_SLAVE_BUSWIDTH_UNDEFINED; in stm32_sai_dai_probe()
917 snd_soc_dai_init_dma_data(cpu_dai, &sai->dma_params, NULL); in stm32_sai_dai_probe()
919 snd_soc_dai_init_dma_data(cpu_dai, NULL, &sai->dma_params); in stm32_sai_dai_probe()
|
