Searched refs:ca (Results 1 – 9 of 9) sorted by relevance
| /sound/hda/ |
| D | hdmi_chmap.c | 236 static int get_channel_allocation_order(int ca) in get_channel_allocation_order() argument
241 if (channel_allocations[i].ca_index == ca) in get_channel_allocation_order()
272 int ca = 0; in hdmi_channel_allocation_spk_alloc_blk() local
298 ca = channel_allocations[i].ca_index; in hdmi_channel_allocation_spk_alloc_blk()
303 if (!ca) { in hdmi_channel_allocation_spk_alloc_blk()
310 ca = channel_allocations[i].ca_index; in hdmi_channel_allocation_spk_alloc_blk()
318 ca, channels, buf); in hdmi_channel_allocation_spk_alloc_blk()
320 return ca; in hdmi_channel_allocation_spk_alloc_blk()
342 int ca) in hdmi_std_setup_channel_mapping() argument
350 order = get_channel_allocation_order(ca); in hdmi_std_setup_channel_mapping()
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| /sound/pci/ctxfi/ |
| D | cthw20k2.c | 86 u16 ca:1; member
97 unsigned int ca; member
293 static int src_set_ca(void *blk, unsigned int ca) in src_set_ca() argument
297 set_field(&ctl->ca, SRCCA_CA, ca); in src_set_ca()
298 ctl->dirty.bf.ca = 1; in src_set_ca()
396 if (ctl->dirty.bf.ca) { in src_commit_write()
397 hw_write_20kx(hw, SRC_CA+idx*0x100, ctl->ca); in src_commit_write()
398 ctl->dirty.bf.ca = 0; in src_commit_write()
420 ctl->ca = hw_read_20kx(hw, SRC_CA+idx*0x100); in src_get_ca()
421 ctl->dirty.bf.ca = 0; in src_get_ca()
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| D | cthw20k1.c | 86 u16 ca:1; member
97 unsigned int ca; member
293 static int src_set_ca(void *blk, unsigned int ca) in src_set_ca() argument
297 set_field(&ctl->ca, SRCCA_CA, ca); in src_set_ca()
298 ctl->dirty.bf.ca = 1; in src_set_ca()
396 if (ctl->dirty.bf.ca) { in src_commit_write()
397 hw_write_20kx(hw, SRCCA+idx*0x100, ctl->ca); in src_commit_write()
398 ctl->dirty.bf.ca = 0; in src_commit_write()
420 ctl->ca = hw_read_20kx(hw, SRCCA+idx*0x100); in src_get_ca()
421 ctl->dirty.bf.ca = 0; in src_get_ca()
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| D | ctsrc.h | 63 int (*set_ca)(struct src *src, unsigned int ca);
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| D | cthardware.h | 101 int (*src_set_ca)(void *blk, unsigned int ca);
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| D | ctsrc.c | 124 static int src_set_ca(struct src *src, unsigned int ca) in src_set_ca() argument
129 hw->src_set_ca(src->rsc.ctrl_blk, ca); in src_set_ca()
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| /sound/x86/ |
| D | intel_hdmi_audio.c | 420 int ca = 0; in had_channel_allocation() local
446 ca = channel_allocations[i].ca_index; in had_channel_allocation()
451 dev_dbg(intelhaddata->dev, "select CA 0x%x for %d\n", ca, channels); in had_channel_allocation()
453 return ca; in had_channel_allocation()
599 int ca; in had_prog_dip() local
605 ca = had_channel_allocation(intelhaddata, channels); in had_prog_dip()
608 frame2.regval = (substream->runtime->channels - 1) | (ca << 24); in had_prog_dip()
612 frame3.regx.chnl_alloc = ca; in had_prog_dip()
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| /sound/pci/hda/ |
| D | patch_hdmi.c | 102 int ca, int active_channels, int conn_type);
673 int ca, int active_channels, in hdmi_pin_setup_infoframe() argument
695 hdmi_ai->CA = ca; in hdmi_pin_setup_infoframe()
704 dp_ai->CA = ca; in hdmi_pin_setup_infoframe()
720 __func__, pin_nid, active_channels, ca); in hdmi_pin_setup_infoframe()
739 int ca; in hdmi_setup_audio_infoframe() local
754 ca = snd_hdac_channel_allocation(&codec->core, in hdmi_setup_audio_infoframe()
758 active_channels = snd_hdac_get_active_channels(ca); in hdmi_setup_audio_infoframe()
768 pin_nid, non_pcm, ca, channels, in hdmi_setup_audio_infoframe()
772 ca, active_channels, eld->info.conn_type); in hdmi_setup_audio_infoframe()
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| /sound/soc/codecs/ |
| D | hdac_hdmi.c | 370 int channels, ca; in hdac_hdmi_setup_audio_infoframe() local
372 ca = snd_hdac_channel_allocation(hdev, port->eld.info.spk_alloc, in hdac_hdmi_setup_audio_infoframe()
375 channels = snd_hdac_get_active_channels(ca); in hdac_hdmi_setup_audio_infoframe()
378 snd_hdac_setup_channel_mapping(&hdmi->chmap, pin->nid, false, ca, in hdac_hdmi_setup_audio_infoframe()
389 frame.channel_allocation = ca; in hdac_hdmi_setup_audio_infoframe()
403 dp_ai.CA = ca; in hdac_hdmi_setup_audio_infoframe()
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