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Diffstat (limited to 'sound/pci/hda/hda_local.h')
-rw-r--r--sound/pci/hda/hda_local.h37
1 files changed, 34 insertions, 3 deletions
diff --git a/sound/pci/hda/hda_local.h b/sound/pci/hda/hda_local.h
index 7c7b849875a..810cfd2d9bb 100644
--- a/sound/pci/hda/hda_local.h
+++ b/sound/pci/hda/hda_local.h
@@ -126,11 +126,11 @@ static inline int snd_hda_codec_proc_new(struct hda_codec *codec) { return 0; }
struct hda_board_config {
const char *modelname;
int config;
- unsigned short pci_vendor;
- unsigned short pci_device;
+ unsigned short pci_subvendor;
+ unsigned short pci_subdevice;
};
-int snd_hda_check_board_config(struct hda_codec *codec, struct hda_board_config *tbl);
+int snd_hda_check_board_config(struct hda_codec *codec, const struct hda_board_config *tbl);
int snd_hda_add_new_ctls(struct hda_codec *codec, snd_kcontrol_new_t *knew);
/*
@@ -158,4 +158,35 @@ struct hda_bus_unsolicited {
struct work_struct work;
};
+/*
+ * Helper for automatic ping configuration
+ */
+
+enum {
+ AUTO_PIN_MIC,
+ AUTO_PIN_FRONT_MIC,
+ AUTO_PIN_LINE,
+ AUTO_PIN_FRONT_LINE,
+ AUTO_PIN_CD,
+ AUTO_PIN_AUX,
+ AUTO_PIN_LAST
+};
+
+struct auto_pin_cfg {
+ int line_outs;
+ hda_nid_t line_out_pins[4]; /* sorted in the order of Front/Surr/CLFE/Side */
+ hda_nid_t hp_pin;
+ hda_nid_t input_pins[AUTO_PIN_LAST];
+ hda_nid_t dig_out_pin;
+ hda_nid_t dig_in_pin;
+};
+
+#define get_defcfg_connect(cfg) ((cfg & AC_DEFCFG_PORT_CONN) >> AC_DEFCFG_PORT_CONN_SHIFT)
+#define get_defcfg_association(cfg) ((cfg & AC_DEFCFG_DEF_ASSOC) >> AC_DEFCFG_ASSOC_SHIFT)
+#define get_defcfg_location(cfg) ((cfg & AC_DEFCFG_LOCATION) >> AC_DEFCFG_LOCATION_SHIFT)
+#define get_defcfg_sequence(cfg) (cfg & AC_DEFCFG_SEQUENCE)
+#define get_defcfg_device(cfg) ((cfg & AC_DEFCFG_DEVICE) >> AC_DEFCFG_DEVICE_SHIFT)
+
+int snd_hda_parse_pin_def_config(struct hda_codec *codec, struct auto_pin_cfg *cfg);
+
#endif /* __SOUND_HDA_LOCAL_H */