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Searched refs:nhlt (Results 1 - 25 of 30) sorted by relevance

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/kernel/linux/linux-6.6/sound/hda/
H A Dintel-nhlt.c5 #include <sound/intel-nhlt.h>
9 struct nhlt_acpi_table *nhlt; in intel_nhlt_init() local
13 (struct acpi_table_header **)&nhlt); in intel_nhlt_init()
19 return nhlt; in intel_nhlt_init()
23 void intel_nhlt_free(struct nhlt_acpi_table *nhlt) in intel_nhlt_free() argument
25 acpi_put_table((struct acpi_table_header *)nhlt); in intel_nhlt_free()
29 int intel_nhlt_get_dmic_geo(struct device *dev, struct nhlt_acpi_table *nhlt) in intel_nhlt_get_dmic_geo() argument
39 if (!nhlt) in intel_nhlt_get_dmic_geo()
42 if (nhlt->header.length <= sizeof(struct acpi_table_header)) { in intel_nhlt_get_dmic_geo()
47 for (j = 0, epnt = nhlt in intel_nhlt_get_dmic_geo()
119 intel_nhlt_has_endpoint_type(struct nhlt_acpi_table *nhlt, u8 link_type) intel_nhlt_has_endpoint_type() argument
138 intel_nhlt_ssp_endpoint_mask(struct nhlt_acpi_table *nhlt, u8 device_type) intel_nhlt_ssp_endpoint_mask() argument
171 intel_nhlt_ssp_mclk_mask(struct nhlt_acpi_table *nhlt, int ssp_num) intel_nhlt_ssp_mclk_mask() argument
290 intel_nhlt_get_endpoint_blob(struct device *dev, struct nhlt_acpi_table *nhlt, u32 bus_id, u8 link_type, u8 vbps, u8 bps, u8 num_ch, u32 rate, u8 dir, u8 dev_type) intel_nhlt_get_endpoint_blob() argument
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H A Dintel-dsp-config.c13 #include <sound/intel-nhlt.h>
573 struct nhlt_acpi_table *nhlt; in snd_intel_dsp_check_dmic() local
576 nhlt = intel_nhlt_init(&pci->dev); in snd_intel_dsp_check_dmic()
577 if (nhlt) { in snd_intel_dsp_check_dmic()
578 if (intel_nhlt_has_endpoint_type(nhlt, NHLT_LINK_DMIC)) in snd_intel_dsp_check_dmic()
580 intel_nhlt_free(nhlt); in snd_intel_dsp_check_dmic()
H A DMakefile18 snd-intel-dspcfg-$(CONFIG_SND_INTEL_NHLT) += intel-nhlt.o
/kernel/linux/linux-5.10/sound/hda/
H A Dintel-nhlt.c5 #include <sound/intel-nhlt.h>
9 struct nhlt_acpi_table *nhlt; in intel_nhlt_init() local
13 (struct acpi_table_header **)&nhlt); in intel_nhlt_init()
19 return nhlt; in intel_nhlt_init()
23 void intel_nhlt_free(struct nhlt_acpi_table *nhlt) in intel_nhlt_free() argument
25 acpi_put_table((struct acpi_table_header *)nhlt); in intel_nhlt_free()
29 int intel_nhlt_get_dmic_geo(struct device *dev, struct nhlt_acpi_table *nhlt) in intel_nhlt_get_dmic_geo() argument
39 if (!nhlt) in intel_nhlt_get_dmic_geo()
42 if (nhlt->header.length <= sizeof(struct acpi_table_header)) { in intel_nhlt_get_dmic_geo()
47 for (j = 0, epnt = nhlt in intel_nhlt_get_dmic_geo()
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H A Dintel-dsp-config.c13 #include <sound/intel-nhlt.h>
417 struct nhlt_acpi_table *nhlt; in snd_intel_dsp_check_dmic() local
420 nhlt = intel_nhlt_init(&pci->dev); in snd_intel_dsp_check_dmic()
421 if (nhlt) { in snd_intel_dsp_check_dmic()
422 if (intel_nhlt_get_dmic_geo(&pci->dev, nhlt)) in snd_intel_dsp_check_dmic()
424 intel_nhlt_free(nhlt); in snd_intel_dsp_check_dmic()
H A DMakefile18 snd-intel-dspcfg-$(CONFIG_SND_INTEL_NHLT) += intel-nhlt.o
/kernel/linux/linux-6.6/sound/soc/intel/skylake/
H A Dskl-nhlt.c3 * skl-nhlt.c - Intel SKL Platform NHLT parsing
12 #include <sound/intel-nhlt.h>
33 struct nhlt_acpi_table *nhlt = (struct nhlt_acpi_table *)skl->nhlt; in skl_nhlt_update_topology_bin() local
38 nhlt->header.oem_id, nhlt->header.oem_table_id, in skl_nhlt_update_topology_bin()
39 nhlt->header.oem_revision); in skl_nhlt_update_topology_bin()
42 skl->pci_id, nhlt->header.oem_id, nhlt->header.oem_table_id, in skl_nhlt_update_topology_bin()
43 nhlt in skl_nhlt_update_topology_bin()
56 struct nhlt_acpi_table *nhlt = (struct nhlt_acpi_table *)skl->nhlt; platform_id_show() local
250 struct nhlt_acpi_table *nhlt = (struct nhlt_acpi_table *)skl->nhlt; skl_get_clks() local
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H A Dskl.c29 #include <sound/intel-nhlt.h>
512 skl->nhlt); in skl_find_machine()
627 if (!skl->nhlt) in skl_clock_device_register()
1023 skl->nhlt = intel_nhlt_init(bus->dev); in skl_probe()
1025 if (skl->nhlt == NULL) { in skl_probe()
1027 dev_err(bus->dev, "no nhlt info found\n"); in skl_probe()
1031 dev_warn(bus->dev, "no nhlt info found, continuing to try to enable HDAudio codec\n"); in skl_probe()
1087 if (skl->nhlt) in skl_probe()
1088 intel_nhlt_free(skl->nhlt); in skl_probe()
1140 if (skl->nhlt) in skl_remove()
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H A DMakefile2 snd-soc-skl-objs := skl.o skl-pcm.o skl-nhlt.o skl-messages.o skl-topology.o \
H A Dskl.h70 struct nhlt_acpi_table *nhlt; /* nhlt ptr */ member
/kernel/linux/linux-6.6/include/sound/
H A Dintel-nhlt.h3 * intel-nhlt.h - Intel HDA Platform NHLT header
133 int intel_nhlt_get_dmic_geo(struct device *dev, struct nhlt_acpi_table *nhlt);
135 bool intel_nhlt_has_endpoint_type(struct nhlt_acpi_table *nhlt, u8 link_type);
137 int intel_nhlt_ssp_endpoint_mask(struct nhlt_acpi_table *nhlt, u8 device_type);
139 int intel_nhlt_ssp_mclk_mask(struct nhlt_acpi_table *nhlt, int ssp_num);
142 intel_nhlt_get_endpoint_blob(struct device *dev, struct nhlt_acpi_table *nhlt,
158 struct nhlt_acpi_table *nhlt) in intel_nhlt_get_dmic_geo()
163 static inline bool intel_nhlt_has_endpoint_type(struct nhlt_acpi_table *nhlt, in intel_nhlt_has_endpoint_type() argument
169 static inline int intel_nhlt_ssp_endpoint_mask(struct nhlt_acpi_table *nhlt, u8 device_type) in intel_nhlt_ssp_endpoint_mask() argument
174 static inline int intel_nhlt_ssp_mclk_mask(struct nhlt_acpi_table *nhlt, in argument
157 intel_nhlt_get_dmic_geo(struct device *dev, struct nhlt_acpi_table *nhlt) intel_nhlt_get_dmic_geo() argument
180 intel_nhlt_get_endpoint_blob(struct device *dev, struct nhlt_acpi_table *nhlt, u32 bus_id, u8 link_type, u8 vbps, u8 bps, u8 num_ch, u32 rate, u8 dir, u8 dev_type) intel_nhlt_get_endpoint_blob() argument
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/kernel/linux/linux-5.10/sound/soc/intel/skylake/
H A Dskl-nhlt.c3 * skl-nhlt.c - Intel SKL Platform NHLT parsing
12 #include <sound/intel-nhlt.h>
91 struct nhlt_acpi_table *nhlt = skl->nhlt; in skl_get_ep_blob() local
97 epnt = (struct nhlt_endpoint *)nhlt->desc; in skl_get_ep_blob()
99 dev_dbg(dev, "endpoint count =%d\n", nhlt->endpoint_count); in skl_get_ep_blob()
101 for (j = 0; j < nhlt->endpoint_count; j++) { in skl_get_ep_blob()
135 struct nhlt_acpi_table *nhlt = (struct nhlt_acpi_table *)skl->nhlt; in skl_nhlt_update_topology_bin() local
140 nhlt in skl_nhlt_update_topology_bin()
158 struct nhlt_acpi_table *nhlt = (struct nhlt_acpi_table *)skl->nhlt; skl_nhlt_platform_id_show() local
352 struct nhlt_acpi_table *nhlt = (struct nhlt_acpi_table *)skl->nhlt; skl_get_clks() local
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H A Dskl.c29 #include <sound/intel-nhlt.h>
521 skl->nhlt); in skl_find_machine()
636 if (!skl->nhlt) in skl_clock_device_register()
1016 skl->nhlt = intel_nhlt_init(bus->dev); in skl_probe()
1018 if (skl->nhlt == NULL) { in skl_probe()
1020 dev_err(bus->dev, "no nhlt info found\n"); in skl_probe()
1024 dev_warn(bus->dev, "no nhlt info found, continuing to try to enable HDAudio codec\n"); in skl_probe()
1080 if (skl->nhlt) in skl_probe()
1081 intel_nhlt_free(skl->nhlt); in skl_probe()
1133 if (skl->nhlt) in skl_remove()
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H A DMakefile2 snd-soc-skl-objs := skl.o skl-pcm.o skl-nhlt.o skl-messages.o skl-topology.o \
H A Dskl.h70 struct nhlt_acpi_table *nhlt; /* nhlt ptr */ member
H A Dskl-ssp-clk.c14 #include <sound/intel-nhlt.h>
378 * i.e. for which nhlt entry is present. in skl_clk_dev_probe()
/kernel/linux/linux-6.6/sound/soc/sof/intel/
H A Dhda.c26 #include <sound/intel-nhlt.h>
865 struct nhlt_acpi_table *nhlt; in check_dmic_num() local
868 nhlt = hdev->nhlt; in check_dmic_num()
869 if (nhlt) in check_dmic_num()
870 dmic_num = intel_nhlt_get_dmic_geo(sdev->dev, nhlt); in check_dmic_num()
891 struct nhlt_acpi_table *nhlt; in check_nhlt_ssp_mask() local
894 nhlt = hdev->nhlt; in check_nhlt_ssp_mask()
895 if (!nhlt) in check_nhlt_ssp_mask()
910 struct nhlt_acpi_table *nhlt; check_nhlt_ssp_mclk_mask() local
1312 struct nhlt_acpi_table *nhlt = hda->nhlt; hda_dsp_remove() local
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H A Dhda-dai.c15 #include <sound/intel-nhlt.h>
30 MODULE_PARM_DESC(sof_use_tplg_nhlt, "SOF topology nhlt override");
613 ipc4_data->nhlt = intel_nhlt_init(sdev->dev); in hda_set_dai_drv_ops()
623 intel_nhlt_free(ipc4_data->nhlt); in hda_ops_free()
/kernel/linux/linux-6.6/sound/soc/intel/avs/
H A Dboard_selection.c16 #include <sound/intel-nhlt.h>
343 if (!adev->nhlt || in avs_register_dmic_board()
344 !intel_nhlt_has_endpoint_type(adev->nhlt, NHLT_LINK_DMIC)) { in avs_register_dmic_board()
432 if (!adev->nhlt || !intel_nhlt_has_endpoint_type(adev->nhlt, NHLT_LINK_SSP)) { in avs_register_i2s_boards()
H A Dcore.c25 #include <sound/intel-nhlt.h>
214 adev->nhlt = intel_nhlt_init(adev->dev); in avs_hda_probe_work()
215 if (!adev->nhlt) in avs_hda_probe_work()
519 if (adev->nhlt) in avs_pci_remove()
520 intel_nhlt_free(adev->nhlt); in avs_pci_remove()
H A Dpath.c9 #include <sound/intel-nhlt.h>
146 struct nhlt_acpi_table *nhlt = adev->nhlt; in avs_copier_create() local
178 nhlt, t->cfg_ext->copier.vindex.i2s.instance, in avs_copier_create()
202 ep_blob = intel_nhlt_get_endpoint_blob(adev->dev, nhlt, 0, in avs_copier_create()
/kernel/linux/linux-5.10/include/sound/
H A Dintel-nhlt.h3 * intel-nhlt.h - Intel HDA Platform NHLT header
133 int intel_nhlt_get_dmic_geo(struct device *dev, struct nhlt_acpi_table *nhlt);
149 struct nhlt_acpi_table *nhlt) in intel_nhlt_get_dmic_geo()
148 intel_nhlt_get_dmic_geo(struct device *dev, struct nhlt_acpi_table *nhlt) intel_nhlt_get_dmic_geo() argument
/kernel/linux/linux-5.10/sound/soc/sof/intel/
H A Dhda.c25 #include <sound/intel-nhlt.h>
575 struct nhlt_acpi_table *nhlt; in check_nhlt_dmic() local
578 nhlt = intel_nhlt_init(sdev->dev); in check_nhlt_dmic()
579 if (nhlt) { in check_nhlt_dmic()
580 dmic_num = intel_nhlt_get_dmic_geo(sdev->dev, nhlt); in check_nhlt_dmic()
581 intel_nhlt_free(nhlt); in check_nhlt_dmic()
/kernel/linux/linux-6.6/sound/soc/sof/
H A Dipc4-priv.h66 * @nhlt: NHLT table either from the BIOS or the topology manifest
79 void *nhlt; member
H A Dipc4-topology.c13 #include <sound/intel-nhlt.h>
1353 dev_dbg(sdev->dev, "dai index %d nhlt type %d direction %d\n", in snd_sof_get_nhlt_endpoint_data()
1357 cfg = intel_nhlt_get_endpoint_blob(sdev->dev, ipc4_data->nhlt, dai_index, nhlt_type, in snd_sof_get_nhlt_endpoint_data()
2800 if (ipc4_data->nhlt) in sof_ipc4_parse_manifest()
2802 ipc4_data->nhlt = devm_kmemdup(sdev->dev, manifest_tlv->data, in sof_ipc4_parse_manifest()
2804 if (!ipc4_data->nhlt) in sof_ipc4_parse_manifest()

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