total_nodes = snd_hda_get_sub_nodes(codec, AC_NODE_ROOT, &nid);
for (i = 0; i < total_nodes; i++, nid++) {
function_id = snd_hda_param_read(codec, nid,
- AC_PAR_FUNCTION_TYPE) & 0xff;
- switch (function_id) {
+ AC_PAR_FUNCTION_TYPE);
+ switch (function_id & 0xff) {
case AC_GRP_AUDIO_FUNCTION:
codec->afg = nid;
- codec->function_id = function_id;
+ codec->afg_function_id = function_id & 0xff;
+ codec->afg_unsol = (function_id >> 8) & 1;
break;
case AC_GRP_MODEM_FUNCTION:
codec->mfg = nid;
- codec->function_id = function_id;
+ codec->mfg_function_id = function_id & 0xff;
+ codec->mfg_unsol = (function_id >> 8) & 1;
break;
default:
break;
unsigned int snd_hda_calc_stream_format(unsigned int rate,
unsigned int channels,
unsigned int format,
- unsigned int maxbps)
+ unsigned int maxbps,
+ unsigned short spdif_ctls)
{
int i;
unsigned int val = 0;
return 0;
}
+ if (spdif_ctls & AC_DIG1_NONAUDIO)
+ val |= 0x8000;
+
return val;
}
EXPORT_SYMBOL_HDA(snd_hda_calc_stream_format);
#define AC_DIG2_CC (0x7f<<0)
/* Pin widget control - 8bit */
+ #define AC_PINCTL_EPT (0x3<<0)
+ #define AC_PINCTL_EPT_NATIVE 0
+ #define AC_PINCTL_EPT_HBR 3
#define AC_PINCTL_VREFEN (0x7<<0)
#define AC_PINCTL_VREF_HIZ 0 /* Hi-Z */
#define AC_PINCTL_VREF_50 1 /* 50% */
hda_nid_t mfg; /* MFG node id */
/* ids */
- u32 function_id;
+ u8 afg_function_id;
+ u8 mfg_function_id;
+ u8 afg_unsol;
+ u8 mfg_unsol;
u32 vendor_id;
u32 subsystem_id;
u32 revision_id;
unsigned int snd_hda_calc_stream_format(unsigned int rate,
unsigned int channels,
unsigned int format,
- unsigned int maxbps);
+ unsigned int maxbps,
+ unsigned short spdif_ctls);
int snd_hda_is_supported_format(struct hda_codec *codec, hda_nid_t nid,
unsigned int format);