Searched refs:gcap (Results 1 – 4 of 4) sorted by relevance
| /Linux-v5.4/sound/pci/hda/ |
| D | hda_tegra.c | 283 unsigned short gcap; in hda_tegra_first_init() local
304 gcap = azx_readw(chip, GCAP); in hda_tegra_first_init()
305 dev_dbg(card->dev, "chipset global capabilities = 0x%x\n", gcap); in hda_tegra_first_init()
310 chip->capture_streams = (gcap >> 8) & 0x0f; in hda_tegra_first_init()
311 chip->playback_streams = (gcap >> 12) & 0x0f; in hda_tegra_first_init()
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| D | hda_intel.c | 1787 unsigned short gcap; in azx_first_init() local
1840 gcap = azx_readw(chip, GCAP); in azx_first_init()
1841 dev_dbg(card->dev, "chipset global capabilities = 0x%x\n", gcap); in azx_first_init()
1856 gcap &= ~AZX_GCAP_64OK; in azx_first_init()
1868 gcap &= ~AZX_GCAP_64OK; in azx_first_init()
1882 if (!(gcap & AZX_GCAP_64OK)) in azx_first_init()
1894 chip->capture_streams = (gcap >> 8) & 0x0f; in azx_first_init()
1895 chip->playback_streams = (gcap >> 12) & 0x0f; in azx_first_init()
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| /Linux-v5.4/sound/soc/sof/intel/ |
| D | hda-stream.c | 637 u32 gcap; in hda_dsp_stream_init() local
639 gcap = snd_sof_dsp_read(sdev, HDA_DSP_HDA_BAR, SOF_HDA_GCAP); in hda_dsp_stream_init()
640 dev_dbg(sdev->dev, "hda global caps = 0x%x\n", gcap); in hda_dsp_stream_init()
643 num_capture = (gcap >> 8) & 0x0f; in hda_dsp_stream_init()
644 num_playback = (gcap >> 12) & 0x0f; in hda_dsp_stream_init()
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| /Linux-v5.4/sound/soc/intel/skylake/ |
| D | skl.c | 911 unsigned short gcap; in skl_first_init() local
941 gcap = snd_hdac_chip_readw(bus, GCAP); in skl_first_init()
942 dev_dbg(bus->dev, "chipset global capabilities = 0x%x\n", gcap); in skl_first_init()
945 cp_streams = (gcap >> 8) & 0x0f; in skl_first_init()
946 pb_streams = (gcap >> 12) & 0x0f; in skl_first_init()
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