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Searched refs:dma_buffer_size (Results 1 – 8 of 8) sorted by relevance

/Linux-v5.4/drivers/media/pci/ttpci/
Dbudget-core.c37 static int dma_buffer_size = TS_MIN_BUFSIZE_K; variable
39 module_param_named(bufsize, dma_buffer_size, int, 0444);
445 if (dma_buffer_size < TS_MIN_BUFSIZE_K) in ttpci_budget_init()
446 dma_buffer_size = TS_MIN_BUFSIZE_K; in ttpci_budget_init()
447 else if (dma_buffer_size > max_bufsize) in ttpci_budget_init()
448 dma_buffer_size = max_bufsize; in ttpci_budget_init()
450 budget->buffer_height = dma_buffer_size * 1024 / budget->buffer_width; in ttpci_budget_init()
/Linux-v5.4/sound/soc/intel/skylake/
Dskl-topology.h113 u32 dma_buffer_size; member
348 u32 dma_buffer_size; member
398 u32 dma_buffer_size; /* in milli seconds */ member
Dskl-messages.c572 cpr_mconfig->gtw_cfg.dma_buffer_size = res->dma_buffer_size; in skl_setup_cpr_gateway_cfg()
599 cpr_mconfig->gtw_cfg.dma_buffer_size = in skl_setup_cpr_gateway_cfg()
600 mconfig->dma_buffer_size * dma_io_buf; in skl_setup_cpr_gateway_cfg()
603 if (!cpr_mconfig->gtw_cfg.dma_buffer_size) { in skl_setup_cpr_gateway_cfg()
605 cpr_mconfig->gtw_cfg.dma_buffer_size = 2 * res->obs; in skl_setup_cpr_gateway_cfg()
607 cpr_mconfig->gtw_cfg.dma_buffer_size = 2 * res->ibs; in skl_setup_cpr_gateway_cfg()
Dskl-topology.c2210 res->dma_buffer_size = tkn_elem->value; in skl_tplg_fill_res_tkn()
2483 mconfig->dma_buffer_size = tkn_elem->value; in skl_tplg_get_token()
/Linux-v5.4/sound/ppc/
Dsnd_ps3.h74 size_t dma_buffer_size; member
Dsnd_ps3.c208 if ((card->dma_start_vaddr[ch] + (card->dma_buffer_size / 2)) <= in snd_ps3_bump_buffer()
599 card->dma_buffer_size = runtime->dma_bytes; in snd_ps3_pcm_prepare()
/Linux-v5.4/sound/soc/fsl/
Dfsl_asrc.h342 unsigned int dma_buffer_size; member
/Linux-v5.4/sound/soc/codecs/
Dwm_adsp.c382 __be32 dma_buffer_size; member