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Diffstat (limited to 'sound/pci/hda/patch_via.c')
-rw-r--r--sound/pci/hda/patch_via.c171
1 files changed, 90 insertions, 81 deletions
diff --git a/sound/pci/hda/patch_via.c b/sound/pci/hda/patch_via.c
index 63e4871e5d8f..c761394cbe84 100644
--- a/sound/pci/hda/patch_via.c
+++ b/sound/pci/hda/patch_via.c
@@ -47,15 +47,11 @@
#include <sound/asoundef.h>
#include "hda_codec.h"
#include "hda_local.h"
-#include "hda_patch.h"
/* amp values */
#define AMP_VAL_IDX_SHIFT 19
#define AMP_VAL_IDX_MASK (0x0f<<19)
-#define NUM_CONTROL_ALLOC 32
-#define NUM_VERB_ALLOC 32
-
/* Pin Widget NID */
#define VT1708_HP_NID 0x13
#define VT1708_DIGOUT_NID 0x14
@@ -145,8 +141,6 @@ enum {
AUTO_SEQ_SIDE
};
-#define get_amp_nid(kc) ((kc)->private_value & 0xffff)
-
/* Some VT1708S based boards gets the micboost setting wrong, so we have
* to apply some brute-force and re-write the TLV's by software. */
static int mic_boost_tlv(struct snd_kcontrol *kcontrol, int op_flag,
@@ -227,8 +221,7 @@ struct via_spec {
/* dynamic controls, init_verbs and input_mux */
struct auto_pin_cfg autocfg;
- unsigned int num_kctl_alloc, num_kctl_used;
- struct snd_kcontrol_new *kctl_alloc;
+ struct snd_array kctls;
struct hda_input_mux private_imux[2];
hda_nid_t private_dac_nids[AUTO_CFG_MAX_OUTS];
@@ -272,33 +265,31 @@ static int via_add_control(struct via_spec *spec, int type, const char *name,
{
struct snd_kcontrol_new *knew;
- if (spec->num_kctl_used >= spec->num_kctl_alloc) {
- int num = spec->num_kctl_alloc + NUM_CONTROL_ALLOC;
-
- /* array + terminator */
- knew = kcalloc(num + 1, sizeof(*knew), GFP_KERNEL);
- if (!knew)
- return -ENOMEM;
- if (spec->kctl_alloc) {
- memcpy(knew, spec->kctl_alloc,
- sizeof(*knew) * spec->num_kctl_alloc);
- kfree(spec->kctl_alloc);
- }
- spec->kctl_alloc = knew;
- spec->num_kctl_alloc = num;
- }
-
- knew = &spec->kctl_alloc[spec->num_kctl_used];
+ snd_array_init(&spec->kctls, sizeof(*knew), 32);
+ knew = snd_array_new(&spec->kctls);
+ if (!knew)
+ return -ENOMEM;
*knew = vt1708_control_templates[type];
knew->name = kstrdup(name, GFP_KERNEL);
-
if (!knew->name)
return -ENOMEM;
knew->private_value = val;
- spec->num_kctl_used++;
return 0;
}
+static void via_free_kctls(struct hda_codec *codec)
+{
+ struct via_spec *spec = codec->spec;
+
+ if (spec->kctls.list) {
+ struct snd_kcontrol_new *kctl = spec->kctls.list;
+ int i;
+ for (i = 0; i < spec->kctls.used; i++)
+ kfree(kctl[i].name);
+ }
+ snd_array_free(&spec->kctls);
+}
+
/* create input playback/capture controls for the given pin */
static int via_new_analog_input(struct via_spec *spec, hda_nid_t pin,
const char *ctlname, int idx, int mix_nid)
@@ -896,6 +887,7 @@ static int via_build_controls(struct hda_codec *codec)
if (err < 0)
return err;
}
+ via_free_kctls(codec); /* no longer needed */
return 0;
}
@@ -941,17 +933,11 @@ static int via_build_pcms(struct hda_codec *codec)
static void via_free(struct hda_codec *codec)
{
struct via_spec *spec = codec->spec;
- unsigned int i;
if (!spec)
return;
- if (spec->kctl_alloc) {
- for (i = 0; i < spec->num_kctl_used; i++)
- kfree(spec->kctl_alloc[i].name);
- kfree(spec->kctl_alloc);
- }
-
+ via_free_kctls(codec);
kfree(codec->spec);
}
@@ -1373,8 +1359,8 @@ static int vt1708_parse_auto_config(struct hda_codec *codec)
if (spec->autocfg.dig_in_pin)
spec->dig_in_nid = VT1708_DIGIN_NID;
- if (spec->kctl_alloc)
- spec->mixers[spec->num_mixers++] = spec->kctl_alloc;
+ if (spec->kctls.list)
+ spec->mixers[spec->num_mixers++] = spec->kctls.list;
spec->init_verbs[spec->num_iverbs++] = vt1708_volume_init_verbs;
@@ -1846,8 +1832,8 @@ static int vt1709_parse_auto_config(struct hda_codec *codec)
if (spec->autocfg.dig_in_pin)
spec->dig_in_nid = VT1709_DIGIN_NID;
- if (spec->kctl_alloc)
- spec->mixers[spec->num_mixers++] = spec->kctl_alloc;
+ if (spec->kctls.list)
+ spec->mixers[spec->num_mixers++] = spec->kctls.list;
spec->input_mux = &spec->private_imux[0];
@@ -2390,8 +2376,8 @@ static int vt1708B_parse_auto_config(struct hda_codec *codec)
if (spec->autocfg.dig_in_pin)
spec->dig_in_nid = VT1708B_DIGIN_NID;
- if (spec->kctl_alloc)
- spec->mixers[spec->num_mixers++] = spec->kctl_alloc;
+ if (spec->kctls.list)
+ spec->mixers[spec->num_mixers++] = spec->kctls.list;
spec->input_mux = &spec->private_imux[0];
@@ -2855,8 +2841,8 @@ static int vt1708S_parse_auto_config(struct hda_codec *codec)
spec->extra_dig_out_nid = 0x15;
- if (spec->kctl_alloc)
- spec->mixers[spec->num_mixers++] = spec->kctl_alloc;
+ if (spec->kctls.list)
+ spec->mixers[spec->num_mixers++] = spec->kctls.list;
spec->input_mux = &spec->private_imux[0];
@@ -3174,8 +3160,8 @@ static int vt1702_parse_auto_config(struct hda_codec *codec)
spec->extra_dig_out_nid = 0x1B;
- if (spec->kctl_alloc)
- spec->mixers[spec->num_mixers++] = spec->kctl_alloc;
+ if (spec->kctls.list)
+ spec->mixers[spec->num_mixers++] = spec->kctls.list;
spec->input_mux = &spec->private_imux[0];
@@ -3262,74 +3248,97 @@ static int patch_vt1702(struct hda_codec *codec)
/*
* patch entries
*/
-struct hda_codec_preset snd_hda_preset_via[] = {
- { .id = 0x11061708, .name = "VIA VT1708", .patch = patch_vt1708},
- { .id = 0x11061709, .name = "VIA VT1708", .patch = patch_vt1708},
- { .id = 0x1106170A, .name = "VIA VT1708", .patch = patch_vt1708},
- { .id = 0x1106170B, .name = "VIA VT1708", .patch = patch_vt1708},
- { .id = 0x1106E710, .name = "VIA VT1709 10-Ch",
+static struct hda_codec_preset snd_hda_preset_via[] = {
+ { .id = 0x11061708, .name = "VT1708", .patch = patch_vt1708},
+ { .id = 0x11061709, .name = "VT1708", .patch = patch_vt1708},
+ { .id = 0x1106170a, .name = "VT1708", .patch = patch_vt1708},
+ { .id = 0x1106170b, .name = "VT1708", .patch = patch_vt1708},
+ { .id = 0x1106e710, .name = "VT1709 10-Ch",
.patch = patch_vt1709_10ch},
- { .id = 0x1106E711, .name = "VIA VT1709 10-Ch",
+ { .id = 0x1106e711, .name = "VT1709 10-Ch",
.patch = patch_vt1709_10ch},
- { .id = 0x1106E712, .name = "VIA VT1709 10-Ch",
+ { .id = 0x1106e712, .name = "VT1709 10-Ch",
.patch = patch_vt1709_10ch},
- { .id = 0x1106E713, .name = "VIA VT1709 10-Ch",
+ { .id = 0x1106e713, .name = "VT1709 10-Ch",
.patch = patch_vt1709_10ch},
- { .id = 0x1106E714, .name = "VIA VT1709 6-Ch",
+ { .id = 0x1106e714, .name = "VT1709 6-Ch",
.patch = patch_vt1709_6ch},
- { .id = 0x1106E715, .name = "VIA VT1709 6-Ch",
+ { .id = 0x1106e715, .name = "VT1709 6-Ch",
.patch = patch_vt1709_6ch},
- { .id = 0x1106E716, .name = "VIA VT1709 6-Ch",
+ { .id = 0x1106e716, .name = "VT1709 6-Ch",
.patch = patch_vt1709_6ch},
- { .id = 0x1106E717, .name = "VIA VT1709 6-Ch",
+ { .id = 0x1106e717, .name = "VT1709 6-Ch",
.patch = patch_vt1709_6ch},
- { .id = 0x1106E720, .name = "VIA VT1708B 8-Ch",
+ { .id = 0x1106e720, .name = "VT1708B 8-Ch",
.patch = patch_vt1708B_8ch},
- { .id = 0x1106E721, .name = "VIA VT1708B 8-Ch",
+ { .id = 0x1106e721, .name = "VT1708B 8-Ch",
.patch = patch_vt1708B_8ch},
- { .id = 0x1106E722, .name = "VIA VT1708B 8-Ch",
+ { .id = 0x1106e722, .name = "VT1708B 8-Ch",
.patch = patch_vt1708B_8ch},
- { .id = 0x1106E723, .name = "VIA VT1708B 8-Ch",
+ { .id = 0x1106e723, .name = "VT1708B 8-Ch",
.patch = patch_vt1708B_8ch},
- { .id = 0x1106E724, .name = "VIA VT1708B 4-Ch",
+ { .id = 0x1106e724, .name = "VT1708B 4-Ch",
.patch = patch_vt1708B_4ch},
- { .id = 0x1106E725, .name = "VIA VT1708B 4-Ch",
+ { .id = 0x1106e725, .name = "VT1708B 4-Ch",
.patch = patch_vt1708B_4ch},
- { .id = 0x1106E726, .name = "VIA VT1708B 4-Ch",
+ { .id = 0x1106e726, .name = "VT1708B 4-Ch",
.patch = patch_vt1708B_4ch},
- { .id = 0x1106E727, .name = "VIA VT1708B 4-Ch",
+ { .id = 0x1106e727, .name = "VT1708B 4-Ch",
.patch = patch_vt1708B_4ch},
- { .id = 0x11060397, .name = "VIA VT1708S",
+ { .id = 0x11060397, .name = "VT1708S",
.patch = patch_vt1708S},
- { .id = 0x11061397, .name = "VIA VT1708S",
+ { .id = 0x11061397, .name = "VT1708S",
.patch = patch_vt1708S},
- { .id = 0x11062397, .name = "VIA VT1708S",
+ { .id = 0x11062397, .name = "VT1708S",
.patch = patch_vt1708S},
- { .id = 0x11063397, .name = "VIA VT1708S",
+ { .id = 0x11063397, .name = "VT1708S",
.patch = patch_vt1708S},
- { .id = 0x11064397, .name = "VIA VT1708S",
+ { .id = 0x11064397, .name = "VT1708S",
.patch = patch_vt1708S},
- { .id = 0x11065397, .name = "VIA VT1708S",
+ { .id = 0x11065397, .name = "VT1708S",
.patch = patch_vt1708S},
- { .id = 0x11066397, .name = "VIA VT1708S",
+ { .id = 0x11066397, .name = "VT1708S",
.patch = patch_vt1708S},
- { .id = 0x11067397, .name = "VIA VT1708S",
+ { .id = 0x11067397, .name = "VT1708S",
.patch = patch_vt1708S},
- { .id = 0x11060398, .name = "VIA VT1702",
+ { .id = 0x11060398, .name = "VT1702",
.patch = patch_vt1702},
- { .id = 0x11061398, .name = "VIA VT1702",
+ { .id = 0x11061398, .name = "VT1702",
.patch = patch_vt1702},
- { .id = 0x11062398, .name = "VIA VT1702",
+ { .id = 0x11062398, .name = "VT1702",
.patch = patch_vt1702},
- { .id = 0x11063398, .name = "VIA VT1702",
+ { .id = 0x11063398, .name = "VT1702",
.patch = patch_vt1702},
- { .id = 0x11064398, .name = "VIA VT1702",
+ { .id = 0x11064398, .name = "VT1702",
.patch = patch_vt1702},
- { .id = 0x11065398, .name = "VIA VT1702",
+ { .id = 0x11065398, .name = "VT1702",
.patch = patch_vt1702},
- { .id = 0x11066398, .name = "VIA VT1702",
+ { .id = 0x11066398, .name = "VT1702",
.patch = patch_vt1702},
- { .id = 0x11067398, .name = "VIA VT1702",
+ { .id = 0x11067398, .name = "VT1702",
.patch = patch_vt1702},
{} /* terminator */
};
+
+MODULE_ALIAS("snd-hda-codec-id:1106*");
+
+static struct hda_codec_preset_list via_list = {
+ .preset = snd_hda_preset_via,
+ .owner = THIS_MODULE,
+};
+
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("VIA HD-audio codec");
+
+static int __init patch_via_init(void)
+{
+ return snd_hda_add_codec_preset(&via_list);
+}
+
+static void __exit patch_via_exit(void)
+{
+ snd_hda_delete_codec_preset(&via_list);
+}
+
+module_init(patch_via_init)
+module_exit(patch_via_exit)
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.