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/linux-6.15/sound/pci/hda/
H A DMakefile2 snd-hda-intel-y := hda_intel.o
3 snd-hda-tegra-y := hda_tegra.o
6 snd-hda-codec-y += hda_controller.o
16 snd-hda-codec-generic-y := hda_generic.o
18 snd-hda-codec-cmedia-y := patch_cmedia.o
19 snd-hda-codec-analog-y := patch_analog.o
20 snd-hda-codec-idt-y := patch_sigmatel.o
21 snd-hda-codec-si3054-y := patch_si3054.o
22 snd-hda-codec-cirrus-y := patch_cirrus.o
24 snd-hda-codec-ca0110-y := patch_ca0110.o
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H A Dhda_tegra.c168 clk_bulk_disable_unprepare(hda->nclocks, hda->clocks); in hda_tegra_runtime_suspend()
181 rc = reset_control_bulk_assert(hda->nresets, hda->resets); in hda_tegra_runtime_resume()
186 rc = clk_bulk_prepare_enable(hda->nclocks, hda->clocks); in hda_tegra_runtime_resume()
483 hda = devm_kzalloc(&pdev->dev, sizeof(*hda), GFP_KERNEL); in hda_tegra_probe()
484 if (!hda) in hda_tegra_probe()
498 hda->resets[hda->nresets++].id = "hda"; in hda_tegra_probe()
505 hda->resets[hda->nresets++].id = "hda2hdmi"; in hda_tegra_probe()
513 hda->resets[hda->nresets++].id = "hda2codec_2x"; in hda_tegra_probe()
520 hda->clocks[hda->nclocks++].id = "hda"; in hda_tegra_probe()
522 hda->clocks[hda->nclocks++].id = "hda2hdmi"; in hda_tegra_probe()
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H A Dhda_intel.c933 struct hda_intel *hda; in param_set_xint() local
946 chip = &hda->chip; in param_set_xint()
962 struct hda_intel *hda; in azx_is_pm_ready() local
1185 if (hda->init_failed) in azx_vs_set_state()
1237 if (hda->init_failed) in azx_vs_can_switch()
1337 if (hda->freed) in azx_free()
1394 hda->freed = 1; in azx_free()
1781 hda = devm_kzalloc(&pci->dev, sizeof(*hda), GFP_KERNEL); in azx_create()
1782 if (!hda) in azx_create()
1785 chip = &hda->chip; in azx_create()
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H A DKconfig27 will be called snd-hda-intel.
43 will be called snd-hda-tegra.
92 option, such as patch=hda-init.
229 snd-hda-intel driver, such as ALC880.
239 snd-hda-intel driver, such as AD1986A.
260 snd-hda-intel driver, such as VT1708.
285 snd-hda-intel driver, such as CS4206.
295 snd-hda-intel driver, such as CS8409.
317 snd-hda-intel driver, such as SN6186.
336 snd-hda-intel driver.
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/linux-6.15/drivers/gpu/drm/sti/
H A Dsti_hda.c259 struct sti_hda *hda; member
407 if (!hda->enabled) in sti_hda_disable()
437 if (hda->enabled) in sti_hda_pre_enable()
580 struct sti_hda *hda = hda_connector->hda; in sti_hda_connector_get_modes() local
615 struct sti_hda *hda = hda_connector->hda; in sti_hda_connector_mode_valid() local
645 struct sti_hda *hda = hda_connector->hda; in sti_hda_late_register() local
647 hda_debugfs_init(hda, hda->drm_dev->primary); in sti_hda_late_register()
694 connector->hda = hda; in sti_hda_bind()
748 hda = devm_kzalloc(dev, sizeof(*hda), GFP_KERNEL); in sti_hda_probe()
749 if (!hda) in sti_hda_probe()
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H A Dsti_tvout.c118 struct drm_encoder *hda; member
531 crtc = tvout->hda->crtc; in tvout_dbg_show()
785 tvout->hda = sti_tvout_create_hda_encoder(dev, tvout); in sti_tvout_create_encoders()
789 drm_encoder_mask(tvout->hda) | drm_encoder_mask(tvout->dvo); in sti_tvout_create_encoders()
790 tvout->hda->possible_clones = drm_encoder_mask(tvout->hdmi) | in sti_tvout_create_encoders()
791 drm_encoder_mask(tvout->hda) | drm_encoder_mask(tvout->dvo); in sti_tvout_create_encoders()
793 drm_encoder_mask(tvout->hda) | drm_encoder_mask(tvout->dvo); in sti_tvout_create_encoders()
802 if (tvout->hda) in sti_tvout_destroy_encoders()
803 drm_encoder_cleanup(tvout->hda); in sti_tvout_destroy_encoders()
804 tvout->hda = NULL; in sti_tvout_destroy_encoders()
/linux-6.15/sound/soc/sof/intel/
H A DMakefile6 snd-sof-intel-hda-common-y := hda-loader.o hda-stream.o hda-trace.o \
7 hda-dsp.o hda-ipc.o hda-ctrl.o hda-pcm.o \
8 hda-dai.o hda-dai-ops.o hda-bus.o \
11 snd-sof-intel-hda-generic-y := hda.o hda-common-ops.o
13 snd-sof-intel-hda-mlink-y := hda-mlink.o
15 snd-sof-intel-hda-sdw-bpt-objs := hda-sdw-bpt.o
17 snd-sof-intel-hda-common-$(CONFIG_SND_SOC_SOF_HDA_PROBES) += hda-probes.o
19 snd-sof-intel-hda-y := hda-codec.o
28 obj-$(CONFIG_SND_SOC_SOF_HDA_MLINK) += snd-sof-intel-hda-mlink.o
29 obj-$(CONFIG_SND_SOC_SOF_HDA) += snd-sof-intel-hda.o
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H A Dhda-trace.c24 struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata; in hda_dsp_trace_prepare() local
25 struct hdac_ext_stream *hext_stream = hda->dtrace_stream; in hda_dsp_trace_prepare()
42 struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata; in hda_dsp_trace_init() local
48 if (!hda->dtrace_stream) { in hda_dsp_trace_init()
65 hda->dtrace_stream = NULL; in hda_dsp_trace_init()
75 struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata; in hda_dsp_trace_release() local
78 if (hda->dtrace_stream) { in hda_dsp_trace_release()
79 hstream = &hda->dtrace_stream->hstream; in hda_dsp_trace_release()
83 hda->dtrace_stream = NULL; in hda_dsp_trace_release()
94 struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata; in hda_dsp_trace_trigger() local
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H A Dhda-loader.c437 if (hda->imrboot_supported && !sdev->first_boot && !hda->skip_imr_boot) { in hda_dsp_cl_boot_firmware()
439 hda->boot_iteration = 0; in hda_dsp_cl_boot_firmware()
442 hda->booted_from_imr = true; in hda_dsp_cl_boot_firmware()
449 hda->booted_from_imr = false; in hda_dsp_cl_boot_firmware()
481 hda->cl_dmab_contains_basefw = true; in hda_dsp_cl_boot_firmware()
489 hda->boot_iteration = i + 1; in hda_dsp_cl_boot_firmware()
535 hda->skip_imr_boot = false; in hda_dsp_cl_boot_firmware()
539 hda->skip_imr_boot = true; in hda_dsp_cl_boot_firmware()
595 snd_dma_free_pages(&hda->cl_dmab); in hda_dsp_ipc4_load_library()
596 hda->cl_dmab.area = NULL; in hda_dsp_ipc4_load_library()
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H A Dhda-dsp.c282 const struct sof_intel_dsp_desc *chip = hda->desc; in hda_dsp_core_power_up()
353 const struct sof_intel_dsp_desc *chip = hda->desc; in hda_dsp_enable_core()
806 hda->skip_imr_boot = true; in hda_suspend()
933 if (hda->l1_disabled) in hda_dsp_resume()
993 cancel_delayed_work_sync(&hda->d0i3_work); in hda_dsp_runtime_suspend()
996 if (hda->mic_privacy.active) in hda_dsp_runtime_suspend()
997 cancel_work_sync(&hda->mic_privacy.work); in hda_dsp_runtime_suspend()
1023 cancel_delayed_work_sync(&hda->d0i3_work); in hda_dsp_suspend()
1026 if (hda->mic_privacy.active) in hda_dsp_suspend()
1027 cancel_work_sync(&hda->mic_privacy.work); in hda_dsp_suspend()
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H A Dhda-loader-skl.c311 struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata; in cl_dsp_init_skl() local
312 const struct sof_intel_dsp_desc *chip = hda->desc; in cl_dsp_init_skl()
397 struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata; in cl_skl_cldma_fill_buffer() local
405 hda->code_loading = 1; in cl_skl_cldma_fill_buffer()
421 struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata; in cl_skl_cldma_wait_interruptible() local
422 const struct sof_intel_dsp_desc *chip = hda->desc; in cl_skl_cldma_wait_interruptible()
430 if (!wait_event_timeout(hda->waitq, !hda->code_loading, in cl_skl_cldma_wait_interruptible()
516 struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata; in hda_dsp_cl_boot_firmware_skl() local
517 const struct sof_intel_dsp_desc *chip = hda->desc; in hda_dsp_cl_boot_firmware_skl()
H A Dicl.c32 struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata; in icl_dsp_core_stall() local
33 const struct sof_intel_dsp_desc *chip = hda->desc; in icl_dsp_core_stall()
56 struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata; in icl_dsp_post_fw_run() local
80 if (!hda->clk_config_lpro) { in icl_dsp_post_fw_run()
H A Dhda-pcm.c106 struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata; in hda_dsp_pcm_hw_params() local
143 if (hda) in hda_dsp_pcm_hw_params()
144 platform_params->no_ipc_position = hda->no_ipc_position; in hda_dsp_pcm_hw_params()
191 struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata; in hda_dsp_pcm_pointer() local
202 if (hda && !hda->no_ipc_position) { in hda_dsp_pcm_pointer()
H A Dmtl.c128 struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata; in mtl_enable_ipc_interrupts() local
129 const struct sof_intel_dsp_desc *chip = hda->desc; in mtl_enable_ipc_interrupts()
142 struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata; in mtl_disable_ipc_interrupts() local
143 const struct sof_intel_dsp_desc *chip = hda->desc; in mtl_disable_ipc_interrupts()
458 const struct sof_intel_dsp_desc *chip = hda->desc; in mtl_dsp_cl_init()
474 if (hda->boot_iteration == HDA_FW_BOOT_ATTEMPTS) in mtl_dsp_cl_init()
486 if (hda->boot_iteration == HDA_FW_BOOT_ATTEMPTS) in mtl_dsp_cl_init()
498 if (hda->boot_iteration == HDA_FW_BOOT_ATTEMPTS) in mtl_dsp_cl_init()
535 if (hda->boot_iteration == HDA_FW_BOOT_ATTEMPTS) in mtl_dsp_cl_init()
544 if (hda->boot_iteration == HDA_FW_BOOT_ATTEMPTS) in mtl_dsp_cl_init()
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H A Dlnl.c89 struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata; in lnl_dsp_post_fw_run() local
93 hda->imrboot_supported = true; in lnl_dsp_post_fw_run()
96 &hda->skip_imr_boot); in lnl_dsp_post_fw_run()
/linux-6.15/Documentation/devicetree/bindings/sound/
H A Dnvidia,tegra30-hda.yaml19 pattern: "^hda@[0-9a-f]*$"
23 - const: nvidia,tegra30-hda
26 - nvidia,tegra234-hda
27 - nvidia,tegra194-hda
28 - nvidia,tegra186-hda
29 - nvidia,tegra210-hda
30 - nvidia,tegra124-hda
52 - const: hda
63 - const: hda
101 hda@70030000 {
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/linux-6.15/sound/hda/
H A DMakefile2 snd-hda-core-y := hda_bus_type.o hdac_bus.o hdac_device.o hdac_sysfs.o \
5 snd-hda-core-y += trace.o
9 snd-hda-core-$(CONFIG_SND_HDA_COMPONENT) += hdac_component.o
10 snd-hda-core-$(CONFIG_SND_HDA_I915) += hdac_i915.o
12 obj-$(CONFIG_SND_HDA_CORE) += snd-hda-core.o
/linux-6.15/drivers/gpu/drm/nouveau/nvkm/engine/disp/
H A Dgp100.c43 .hda = &gf119_sor_hda,
50 u32 hda; in gp100_sor_new() local
52 if (!((hda = nvkm_rd32(device, 0x08a15c)) & 0x40000000)) in gp100_sor_new()
53 hda = nvkm_rd32(device, 0x10ebb0) >> 8; in gp100_sor_new()
55 return nvkm_ior_new_(&gp100_sor, disp, SOR, id, hda & BIT(id)); in gp100_sor_new()
H A Doutp.c117 u8 user, bool hda) in nvkm_outp_acquire_hda() argument
123 if (!ior->identity && ior->hda == hda && in nvkm_outp_acquire_hda()
133 if (!ior->identity && ior->hda == hda && in nvkm_outp_acquire_hda()
143 nvkm_outp_acquire_or(struct nvkm_outp *outp, u8 user, bool hda) in nvkm_outp_acquire_or() argument
184 WARN_ON(hda && !ior->hda); in nvkm_outp_acquire_or()
192 if (!hda) { in nvkm_outp_acquire_or()
279 nvkm_outp_acquire(struct nvkm_outp *outp, bool hda) in nvkm_outp_acquire() argument
281 int ret = nvkm_outp_acquire_or(outp, NVKM_OUTP_USER, hda); in nvkm_outp_acquire()
H A Dior.c58 enum nvkm_ior_type type, int id, bool hda) in nvkm_ior_new_() argument
67 ior->hda = hda; in nvkm_ior_new_()
H A Dgm200.c153 .hda = &gf119_sor_hda,
160 u32 hda; in gm200_sor_new() local
162 if (!((hda = nvkm_rd32(device, 0x08a15c)) & 0x40000000)) in gm200_sor_new()
163 hda = nvkm_rd32(device, 0x101034); in gm200_sor_new()
165 return nvkm_ior_new_(&gm200_sor, disp, SOR, id, hda & BIT(id)); in gm200_sor_new()
/linux-6.15/Documentation/devicetree/bindings/pinctrl/
H A Dloongson,ls2k-pinctrl.yaml43 nand, sata_led, i2s, hda]
48 nand, sata_led, i2s, hda]
112 hda_pins_default: hda-pins {
114 groups = "hda";
115 function = "hda";
/linux-6.15/sound/hda/ext/
H A DMakefile2 snd-hda-ext-core-y := hdac_ext_bus.o hdac_ext_controller.o hdac_ext_stream.o
4 obj-$(CONFIG_SND_HDA_EXT_CORE) += snd-hda-ext-core.o
/linux-6.15/Documentation/sound/codecs/
H A Dcs35l56.rst42 *For systems using HDA*: sound/pci/hda/cs35l56_hda.c
169 …[ 6.306475] cs35l56-hda i2c-CSC3556:00-cs35l56-hda.0: Cirrus Logic CS35L56 Rev B0 OTP3 fw:3.4.4 (p…
170 …[ 6.613892] cs35l56-hda i2c-CSC3556:00-cs35l56-hda.0: DSP system name: 'xxxxxxxx', amp name: 'AMP1'
171 …[ 8.266660] snd_hda_codec_cs8409 ehdaudio0D0: bound i2c-CSC3556:00-cs35l56-hda.0 (ops cs35l56_hda_…
172 …[ 8.287525] cs35l56-hda i2c-CSC3556:00-cs35l56-hda.0: DSP1: cirrus/cs35l56-b0-dsp1-misc-xxxxxxxx.w…
173 …[ 8.287528] cs35l56-hda i2c-CSC3556:00-cs35l56-hda.0: DSP1: cirrus/cs35l56-b0-dsp1-misc-xxxxxxxx.w…
174 …[ 9.984335] cs35l56-hda i2c-CSC3556:00-cs35l56-hda.0: DSP1: Firmware: 1a00d6 vendor: 0x2 v3.11.23,…
175 …[10.085797] cs35l56-hda i2c-CSC3556:00-cs35l56-hda.0: DSP1: cirrus/cs35l56-b0-dsp1-misc-xxxxxxxx-a…
176 [10.655237] cs35l56-hda i2c-CSC3556:00-cs35l56-hda.0: Calibration applied
/linux-6.15/Documentation/sound/hd-audio/
H A Dnotes.rst336 hda-verb and hda-analyzer, the hwdep device has to be enabled.
595 ``patch=hda-init.fw``, the file /lib/firmware/hda-init.fw must be
638 ``hda:hda_send_cmd`` traces each CORB write while ``hda:hda_get_response``
642 ``hda:hda_power_down`` and ``hda:hda_power_up`` trace the power down/up
676 % hda-decode-verb 0xe3a019
762 hda-verb
798 via hda-verb won't change the mixer value.
816 hda-analyzer
824 The hda-analyzer:
845 hda-emu
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