Searched refs:dma_caps (Results 1 - 9 of 9) sorted by relevance
| /kernel/linux/linux-5.10/sound/core/ |
| H A D | pcm_dmaengine.c | 397 struct dma_slave_caps dma_caps; in snd_dmaengine_pcm_refine_runtime_hwparams() local
407 ret = dma_get_slave_caps(chan, &dma_caps); in snd_dmaengine_pcm_refine_runtime_hwparams()
409 if (dma_caps.cmd_pause && dma_caps.cmd_resume) in snd_dmaengine_pcm_refine_runtime_hwparams()
411 if (dma_caps.residue_granularity <= DMA_RESIDUE_GRANULARITY_SEGMENT) in snd_dmaengine_pcm_refine_runtime_hwparams()
415 addr_widths = dma_caps.dst_addr_widths; in snd_dmaengine_pcm_refine_runtime_hwparams()
417 addr_widths = dma_caps.src_addr_widths; in snd_dmaengine_pcm_refine_runtime_hwparams()
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| /kernel/linux/linux-6.6/sound/core/ |
| H A D | pcm_dmaengine.c | 408 struct dma_slave_caps dma_caps; in snd_dmaengine_pcm_refine_runtime_hwparams() local
418 ret = dma_get_slave_caps(chan, &dma_caps); in snd_dmaengine_pcm_refine_runtime_hwparams()
420 if (dma_caps.cmd_pause && dma_caps.cmd_resume) in snd_dmaengine_pcm_refine_runtime_hwparams()
422 if (dma_caps.residue_granularity <= DMA_RESIDUE_GRANULARITY_SEGMENT) in snd_dmaengine_pcm_refine_runtime_hwparams()
426 addr_widths = dma_caps.dst_addr_widths; in snd_dmaengine_pcm_refine_runtime_hwparams()
428 addr_widths = dma_caps.src_addr_widths; in snd_dmaengine_pcm_refine_runtime_hwparams()
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| /kernel/linux/linux-5.10/sound/soc/ |
| H A D | soc-generic-dmaengine-pcm.c | 211 struct dma_slave_caps dma_caps; in dmaengine_pcm_can_report_residue() local
214 ret = dma_get_slave_caps(chan, &dma_caps); in dmaengine_pcm_can_report_residue()
221 if (dma_caps.residue_granularity == DMA_RESIDUE_GRANULARITY_DESCRIPTOR) in dmaengine_pcm_can_report_residue()
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| /kernel/linux/linux-6.6/sound/soc/ |
| H A D | soc-generic-dmaengine-pcm.c | 203 struct dma_slave_caps dma_caps; in dmaengine_pcm_can_report_residue() local
206 ret = dma_get_slave_caps(chan, &dma_caps); in dmaengine_pcm_can_report_residue()
213 if (dma_caps.residue_granularity == DMA_RESIDUE_GRANULARITY_DESCRIPTOR) in dmaengine_pcm_can_report_residue()
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| /kernel/linux/linux-5.10/drivers/tty/serial/ |
| H A D | samsung_tty.c | 977 struct dma_slave_caps dma_caps; in s3c24xx_serial_request_dma() local
1000 ret = dma_get_slave_caps(dma->rx_chan, &dma_caps); in s3c24xx_serial_request_dma()
1002 dma_caps.residue_granularity < DMA_RESIDUE_GRANULARITY_BURST) { in s3c24xx_serial_request_dma()
1017 ret = dma_get_slave_caps(dma->tx_chan, &dma_caps); in s3c24xx_serial_request_dma()
1019 dma_caps.residue_granularity < DMA_RESIDUE_GRANULARITY_BURST) { in s3c24xx_serial_request_dma()
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| /kernel/linux/linux-6.6/drivers/tty/serial/ |
| H A D | samsung_tty.c | 1052 struct dma_slave_caps dma_caps; in s3c24xx_serial_request_dma() local
1075 ret = dma_get_slave_caps(dma->rx_chan, &dma_caps); in s3c24xx_serial_request_dma()
1077 dma_caps.residue_granularity < DMA_RESIDUE_GRANULARITY_BURST) { in s3c24xx_serial_request_dma()
1092 ret = dma_get_slave_caps(dma->tx_chan, &dma_caps); in s3c24xx_serial_request_dma()
1094 dma_caps.residue_granularity < DMA_RESIDUE_GRANULARITY_BURST) { in s3c24xx_serial_request_dma()
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| /kernel/linux/linux-5.10/drivers/net/wireless/ath/ath11k/ |
| H A D | wmi.c | 3805 struct wmi_dma_ring_capabilities *dma_caps; in ath11k_wmi_tlv_dma_ring_caps() local
3811 dma_caps = (struct wmi_dma_ring_capabilities *)ptr; in ath11k_wmi_tlv_dma_ring_caps()
3834 if (dma_caps[i].module_id >= WMI_DIRECT_BUF_MAX) { in ath11k_wmi_tlv_dma_ring_caps()
3835 ath11k_warn(ab, "Invalid module id %d\n", dma_caps[i].module_id); in ath11k_wmi_tlv_dma_ring_caps()
3840 dir_buff_caps[i].id = dma_caps[i].module_id; in ath11k_wmi_tlv_dma_ring_caps()
3841 dir_buff_caps[i].pdev_id = DP_HW2SW_MACID(dma_caps[i].pdev_id); in ath11k_wmi_tlv_dma_ring_caps()
3842 dir_buff_caps[i].min_elem = dma_caps[i].min_elem; in ath11k_wmi_tlv_dma_ring_caps()
3843 dir_buff_caps[i].min_buf_sz = dma_caps[i].min_buf_sz; in ath11k_wmi_tlv_dma_ring_caps()
3844 dir_buff_caps[i].min_buf_align = dma_caps[i].min_buf_align; in ath11k_wmi_tlv_dma_ring_caps()
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| /kernel/linux/linux-6.6/drivers/net/wireless/ath/ath12k/ |
| H A D | wmi.c | 3981 struct ath12k_wmi_dma_ring_caps_params *dma_caps; in ath12k_wmi_dma_ring_caps() local
3987 dma_caps = (struct ath12k_wmi_dma_ring_caps_params *)ptr; in ath12k_wmi_dma_ring_caps()
4010 if (le32_to_cpu(dma_caps[i].module_id) >= WMI_DIRECT_BUF_MAX) { in ath12k_wmi_dma_ring_caps()
4012 le32_to_cpu(dma_caps[i].module_id)); in ath12k_wmi_dma_ring_caps()
4017 dir_buff_caps[i].id = le32_to_cpu(dma_caps[i].module_id); in ath12k_wmi_dma_ring_caps()
4019 DP_HW2SW_MACID(le32_to_cpu(dma_caps[i].pdev_id)); in ath12k_wmi_dma_ring_caps()
4020 dir_buff_caps[i].min_elem = le32_to_cpu(dma_caps[i].min_elem); in ath12k_wmi_dma_ring_caps()
4021 dir_buff_caps[i].min_buf_sz = le32_to_cpu(dma_caps[i].min_buf_sz); in ath12k_wmi_dma_ring_caps()
4022 dir_buff_caps[i].min_buf_align = le32_to_cpu(dma_caps[i].min_buf_align); in ath12k_wmi_dma_ring_caps()
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| /kernel/linux/linux-6.6/drivers/net/wireless/ath/ath11k/ |
| H A D | wmi.c | 4795 struct wmi_dma_ring_capabilities *dma_caps; in ath11k_wmi_tlv_dma_ring_caps() local
4801 dma_caps = (struct wmi_dma_ring_capabilities *)ptr; in ath11k_wmi_tlv_dma_ring_caps()
4824 if (dma_caps[i].module_id >= WMI_DIRECT_BUF_MAX) { in ath11k_wmi_tlv_dma_ring_caps()
4825 ath11k_warn(ab, "Invalid module id %d\n", dma_caps[i].module_id); in ath11k_wmi_tlv_dma_ring_caps()
4830 dir_buff_caps[i].id = dma_caps[i].module_id; in ath11k_wmi_tlv_dma_ring_caps()
4831 dir_buff_caps[i].pdev_id = DP_HW2SW_MACID(dma_caps[i].pdev_id); in ath11k_wmi_tlv_dma_ring_caps()
4832 dir_buff_caps[i].min_elem = dma_caps[i].min_elem; in ath11k_wmi_tlv_dma_ring_caps()
4833 dir_buff_caps[i].min_buf_sz = dma_caps[i].min_buf_sz; in ath11k_wmi_tlv_dma_ring_caps()
4834 dir_buff_caps[i].min_buf_align = dma_caps[i].min_buf_align; in ath11k_wmi_tlv_dma_ring_caps()
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