/* */ #ifndef __HDAC_LOCAL_H #define __HDAC_LOCAL_H int hdac_read_parm(struct hdac_device *codec, hda_nid_t nid, int parm); #define get_wcaps(codec, nid) \ hdac_read_parm(codec, nid, AC_PAR_AUDIO_WIDGET_CAP) /* get the widget type from widget capability bits */ static inline int get_wcaps_type(unsigned int wcaps) { if (!wcaps) return -1; /* invalid type */ return (wcaps & AC_WCAP_TYPE) >> AC_WCAP_TYPE_SHIFT; } #define get_pin_caps(codec, nid) \ hdac_read_parm(codec, nid, AC_PAR_PIN_CAP) static inline unsigned int get_pin_cfg(struct hdac_device *codec, hda_nid_t nid) { unsigned int val; if (snd_hdac_read(codec, nid, AC_VERB_GET_CONFIG_DEFAULT, 0, &val)) return -1; return val; } #define get_amp_caps(codec, nid, dir) \ hdac_read_parm(codec, nid, (dir) == HDA_OUTPUT ? \ AC_PAR_AMP_OUT_CAP : AC_PAR_AMP_IN_CAP) #define get_power_caps(codec, nid) \ hdac_read_parm(codec, nid, AC_PAR_POWER_STATE) #endif /* __HDAC_LOCAL_H */ 4d0110932586a927'/> net-next plumbingsTobias Klauser
summaryrefslogtreecommitdiff
path: root/tools
diff options
context:
space:
mode:
authorMartin Blumenstingl <martin.blumenstingl@googlemail.com>2016-12-05 13:27:32 +0200
committerKalle Valo <kvalo@qca.qualcomm.com>2016-12-15 10:26:11 +0200
commit81a834e3483c1bc7ae15825e4d0110932586a927 (patch)
treec895c62df6d0f4898dd273d28f56f85f8c14ff79 /tools
parentd15697de60db5570532fdedb8e13b2251d65b8e3 (diff)
ath9k: Add a #define for the EEPROM "eepmisc" endianness bit
This replaces a magic number with a named #define. Additionally it removes two "eeprom format" specific #defines for the "big endianness" bit which are the same on all eeprom formats. Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'tools')