Lines Matching refs:nid
89 ssize_t (*show)(struct hdac_device *codec, hda_nid_t nid,
91 ssize_t (*store)(struct hdac_device *codec, hda_nid_t nid,
99 int nid; in get_codec_nid() local
102 ret = kstrtoint(kobj->name, 16, &nid); in get_codec_nid()
106 return nid; in get_codec_nid()
115 int nid; in widget_attr_show() local
119 nid = get_codec_nid(kobj, &codec); in widget_attr_show()
120 if (nid < 0) in widget_attr_show()
121 return nid; in widget_attr_show()
122 return wid_attr->show(codec, nid, wid_attr, buf); in widget_attr_show()
131 int nid; in widget_attr_store() local
135 nid = get_codec_nid(kobj, &codec); in widget_attr_store()
136 if (nid < 0) in widget_attr_store()
137 return nid; in widget_attr_store()
138 return wid_attr->store(codec, nid, wid_attr, buf, count); in widget_attr_store()
161 static ssize_t caps_show(struct hdac_device *codec, hda_nid_t nid, in caps_show() argument
164 return sprintf(buf, "0x%08x\n", get_wcaps(codec, nid)); in caps_show()
167 static ssize_t pin_caps_show(struct hdac_device *codec, hda_nid_t nid, in pin_caps_show() argument
170 if (get_wcaps_type(get_wcaps(codec, nid)) != AC_WID_PIN) in pin_caps_show()
173 snd_hdac_read_parm(codec, nid, AC_PAR_PIN_CAP)); in pin_caps_show()
176 static ssize_t pin_cfg_show(struct hdac_device *codec, hda_nid_t nid, in pin_cfg_show() argument
181 if (get_wcaps_type(get_wcaps(codec, nid)) != AC_WID_PIN) in pin_cfg_show()
183 if (snd_hdac_read(codec, nid, AC_VERB_GET_CONFIG_DEFAULT, 0, &val)) in pin_cfg_show()
188 static bool has_pcm_cap(struct hdac_device *codec, hda_nid_t nid) in has_pcm_cap() argument
190 if (nid == codec->afg || nid == codec->mfg) in has_pcm_cap()
192 switch (get_wcaps_type(get_wcaps(codec, nid))) { in has_pcm_cap()
201 static ssize_t pcm_caps_show(struct hdac_device *codec, hda_nid_t nid, in pcm_caps_show() argument
204 if (!has_pcm_cap(codec, nid)) in pcm_caps_show()
207 snd_hdac_read_parm(codec, nid, AC_PAR_PCM)); in pcm_caps_show()
210 static ssize_t pcm_formats_show(struct hdac_device *codec, hda_nid_t nid, in pcm_formats_show() argument
213 if (!has_pcm_cap(codec, nid)) in pcm_formats_show()
216 snd_hdac_read_parm(codec, nid, AC_PAR_STREAM)); in pcm_formats_show()
219 static ssize_t amp_in_caps_show(struct hdac_device *codec, hda_nid_t nid, in amp_in_caps_show() argument
222 if (nid != codec->afg && !(get_wcaps(codec, nid) & AC_WCAP_IN_AMP)) in amp_in_caps_show()
225 snd_hdac_read_parm(codec, nid, AC_PAR_AMP_IN_CAP)); in amp_in_caps_show()
228 static ssize_t amp_out_caps_show(struct hdac_device *codec, hda_nid_t nid, in amp_out_caps_show() argument
231 if (nid != codec->afg && !(get_wcaps(codec, nid) & AC_WCAP_OUT_AMP)) in amp_out_caps_show()
234 snd_hdac_read_parm(codec, nid, AC_PAR_AMP_OUT_CAP)); in amp_out_caps_show()
237 static ssize_t power_caps_show(struct hdac_device *codec, hda_nid_t nid, in power_caps_show() argument
240 if (nid != codec->afg && !(get_wcaps(codec, nid) & AC_WCAP_POWER)) in power_caps_show()
243 snd_hdac_read_parm(codec, nid, AC_PAR_POWER_STATE)); in power_caps_show()
246 static ssize_t gpio_caps_show(struct hdac_device *codec, hda_nid_t nid, in gpio_caps_show() argument
250 snd_hdac_read_parm(codec, nid, AC_PAR_GPIO_CAP)); in gpio_caps_show()
253 static ssize_t connections_show(struct hdac_device *codec, hda_nid_t nid, in connections_show() argument
260 nconns = snd_hdac_get_connections(codec, nid, list, ARRAY_SIZE(list)); in connections_show()
338 static int add_widget_node(struct kobject *parent, hda_nid_t nid, in add_widget_node() argument
348 err = kobject_add(kobj, parent, "%02x", nid); in add_widget_node()
365 hda_nid_t nid; in widget_tree_create() local
380 for (i = 0, nid = codec->start_nid; i < codec->num_nodes; i++, nid++) { in widget_tree_create()
381 err = add_widget_node(tree->root, nid, &widget_node_group, in widget_tree_create()
427 hda_nid_t nid; in hda_widget_sysfs_reinit() local
444 for (i = 0, nid = codec->start_nid; i < codec->num_nodes; i++, nid++) { in hda_widget_sysfs_reinit()
445 if (nid < start_nid || nid >= end_nid) in hda_widget_sysfs_reinit()
451 for (i = 0, nid = start_nid; i < num_nodes; i++, nid++) { in hda_widget_sysfs_reinit()
452 if (nid < codec->start_nid || nid >= codec->end_nid) in hda_widget_sysfs_reinit()
453 add_widget_node(tree->root, nid, &widget_node_group, in hda_widget_sysfs_reinit()
457 codec->widgets->nodes[nid - codec->start_nid]; in hda_widget_sysfs_reinit()