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authorTakashi Iwai <tiwai@suse.de>2015-10-20 10:19:40 +0200
committerTakashi Iwai <tiwai@suse.de>2015-10-20 10:19:40 +0200
commitc80a1daa7eb6470b84868ed135a26f414b02bf2e (patch)
treec587c1fa6ad7e6d40d61c21b7daf03e75ac867be /include/sound
parent9a30ae2df29c27eca58581862928ee2c7bbdfa76 (diff)
parentb6e84c99b121fcba34166842987be96956148bb8 (diff)
downloadlinux-linaro-stable-c80a1daa7eb6470b84868ed135a26f414b02bf2e.tar.gz
Merge branch 'topic/hda-modalias' into for-next
Diffstat (limited to 'include/sound')
-rw-r--r--include/sound/hdaudio.h12
-rw-r--r--include/sound/hdaudio_ext.h7
2 files changed, 9 insertions, 10 deletions
diff --git a/include/sound/hdaudio.h b/include/sound/hdaudio.h
index 49df61c7afdc..e2b712c90d3f 100644
--- a/include/sound/hdaudio.h
+++ b/include/sound/hdaudio.h
@@ -21,6 +21,7 @@ struct hdac_stream;
struct hdac_device;
struct hdac_driver;
struct hdac_widget_tree;
+struct hda_device_id;
/*
* exported bus type
@@ -28,16 +29,6 @@ struct hdac_widget_tree;
extern struct bus_type snd_hda_bus_type;
/*
- * HDA device table
- */
-struct hda_device_id {
- __u32 vendor_id;
- __u32 rev_id;
- const char *name;
- unsigned long driver_data;
-};
-
-/*
* generic arrays
*/
struct snd_array {
@@ -118,6 +109,7 @@ void snd_hdac_device_exit(struct hdac_device *dev);
int snd_hdac_device_register(struct hdac_device *codec);
void snd_hdac_device_unregister(struct hdac_device *codec);
int snd_hdac_device_set_chip_name(struct hdac_device *codec, const char *name);
+int snd_hdac_codec_modalias(struct hdac_device *hdac, char *buf, size_t size);
int snd_hdac_refresh_widgets(struct hdac_device *codec);
int snd_hdac_refresh_widget_sysfs(struct hdac_device *codec);
diff --git a/include/sound/hdaudio_ext.h b/include/sound/hdaudio_ext.h
index 94210dcdb6ea..a4cadd9c297a 100644
--- a/include/sound/hdaudio_ext.h
+++ b/include/sound/hdaudio_ext.h
@@ -40,6 +40,13 @@ void snd_hdac_ext_bus_device_remove(struct hdac_ext_bus *ebus);
#define hbus_to_ebus(_bus) \
container_of(_bus, struct hdac_ext_bus, bus)
+#define HDA_CODEC_REV_EXT_ENTRY(_vid, _rev, _name, drv_data) \
+ { .vendor_id = (_vid), .rev_id = (_rev), .name = (_name), \
+ .api_version = HDA_DEV_ASOC, \
+ .driver_data = (unsigned long)(drv_data) }
+#define HDA_CODEC_EXT_ENTRY(_vid, _revid, _name, _drv_data) \
+ HDA_CODEC_REV_EXT_ENTRY(_vid, _revid, _name, _drv_data)
+
int snd_hdac_ext_bus_parse_capabilities(struct hdac_ext_bus *sbus);
void snd_hdac_ext_bus_ppcap_enable(struct hdac_ext_bus *chip, bool enable);
void snd_hdac_ext_bus_ppcap_int_enable(struct hdac_ext_bus *chip, bool enable);