2005-04-16 22:20:36 +00:00
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/*
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* Universal Interface for Intel High Definition Audio Codec
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*
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* Generic proc interface
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*
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* Copyright (c) 2004 Takashi Iwai <tiwai@suse.de>
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*
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*
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* This driver is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This driver is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include <linux/init.h>
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#include <sound/core.h>
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#include "hda_codec.h"
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2005-11-23 12:14:50 +00:00
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#include "hda_local.h"
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2005-04-16 22:20:36 +00:00
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static const char *get_wid_type_name(unsigned int wid_value)
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{
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static char *names[16] = {
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[AC_WID_AUD_OUT] = "Audio Output",
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[AC_WID_AUD_IN] = "Audio Input",
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[AC_WID_AUD_MIX] = "Audio Mixer",
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[AC_WID_AUD_SEL] = "Audio Selector",
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[AC_WID_PIN] = "Pin Complex",
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[AC_WID_POWER] = "Power Widget",
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[AC_WID_VOL_KNB] = "Volume Knob Widget",
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[AC_WID_BEEP] = "Beep Generator Widget",
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[AC_WID_VENDOR] = "Vendor Defined Widget",
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};
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wid_value &= 0xf;
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if (names[wid_value])
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return names[wid_value];
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else
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2006-10-17 18:41:38 +00:00
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return "UNKNOWN Widget";
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2005-04-16 22:20:36 +00:00
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}
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2005-11-17 13:57:47 +00:00
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static void print_amp_caps(struct snd_info_buffer *buffer,
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2005-04-16 22:20:36 +00:00
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struct hda_codec *codec, hda_nid_t nid, int dir)
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{
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unsigned int caps;
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2006-07-05 15:39:14 +00:00
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caps = snd_hda_param_read(codec, nid,
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dir == HDA_OUTPUT ?
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AC_PAR_AMP_OUT_CAP : AC_PAR_AMP_IN_CAP);
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2005-04-16 22:20:36 +00:00
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if (caps == -1 || caps == 0) {
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snd_iprintf(buffer, "N/A\n");
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return;
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}
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2007-07-27 14:52:19 +00:00
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snd_iprintf(buffer, "ofs=0x%02x, nsteps=0x%02x, stepsize=0x%02x, "
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"mute=%x\n",
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2005-04-16 22:20:36 +00:00
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caps & AC_AMPCAP_OFFSET,
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(caps & AC_AMPCAP_NUM_STEPS) >> AC_AMPCAP_NUM_STEPS_SHIFT,
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(caps & AC_AMPCAP_STEP_SIZE) >> AC_AMPCAP_STEP_SIZE_SHIFT,
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(caps & AC_AMPCAP_MUTE) >> AC_AMPCAP_MUTE_SHIFT);
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}
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2005-11-17 13:57:47 +00:00
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static void print_amp_vals(struct snd_info_buffer *buffer,
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2005-04-16 22:20:36 +00:00
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struct hda_codec *codec, hda_nid_t nid,
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2005-06-10 17:45:09 +00:00
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int dir, int stereo, int indices)
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2005-04-16 22:20:36 +00:00
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{
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unsigned int val;
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2005-06-10 17:45:09 +00:00
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int i;
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2006-07-05 15:39:14 +00:00
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dir = dir == HDA_OUTPUT ? AC_AMP_GET_OUTPUT : AC_AMP_GET_INPUT;
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2005-06-10 17:45:09 +00:00
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for (i = 0; i < indices; i++) {
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snd_iprintf(buffer, " [");
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if (stereo) {
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2007-07-27 14:52:19 +00:00
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val = snd_hda_codec_read(codec, nid, 0,
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AC_VERB_GET_AMP_GAIN_MUTE,
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2005-06-10 17:45:09 +00:00
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AC_AMP_GET_LEFT | dir | i);
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snd_iprintf(buffer, "0x%02x ", val);
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}
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2007-07-27 14:52:19 +00:00
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val = snd_hda_codec_read(codec, nid, 0,
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AC_VERB_GET_AMP_GAIN_MUTE,
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2005-06-10 17:45:09 +00:00
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AC_AMP_GET_RIGHT | dir | i);
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snd_iprintf(buffer, "0x%02x]", val);
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2005-04-16 22:20:36 +00:00
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}
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2005-06-10 17:45:09 +00:00
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snd_iprintf(buffer, "\n");
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2005-04-16 22:20:36 +00:00
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}
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2008-11-18 03:47:51 +00:00
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static void print_pcm_rates(struct snd_info_buffer *buffer, unsigned int pcm)
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{
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char buf[SND_PRINT_RATES_ADVISED_BUFSIZE];
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2008-11-19 07:14:02 +00:00
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2006-11-07 15:10:06 +00:00
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pcm &= AC_SUPPCM_RATES;
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snd_iprintf(buffer, " rates [0x%x]:", pcm);
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2008-11-18 03:47:51 +00:00
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snd_print_pcm_rates(pcm, buf, sizeof(buf));
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snd_iprintf(buffer, "%s\n", buf);
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2006-11-07 15:10:06 +00:00
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}
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2008-11-19 07:14:02 +00:00
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static void print_pcm_bits(struct snd_info_buffer *buffer, unsigned int pcm)
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{
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char buf[SND_PRINT_BITS_ADVISED_BUFSIZE];
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2006-11-07 15:10:06 +00:00
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2008-11-25 15:07:01 +00:00
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snd_iprintf(buffer, " bits [0x%x]:", (pcm >> 16) & 0xff);
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2008-11-19 07:14:02 +00:00
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snd_print_pcm_bits(pcm, buf, sizeof(buf));
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snd_iprintf(buffer, "%s\n", buf);
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2006-11-07 15:10:06 +00:00
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}
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static void print_pcm_formats(struct snd_info_buffer *buffer,
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unsigned int streams)
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{
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snd_iprintf(buffer, " formats [0x%x]:", streams & 0xf);
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if (streams & AC_SUPFMT_PCM)
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snd_iprintf(buffer, " PCM");
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if (streams & AC_SUPFMT_FLOAT32)
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snd_iprintf(buffer, " FLOAT");
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if (streams & AC_SUPFMT_AC3)
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snd_iprintf(buffer, " AC3");
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snd_iprintf(buffer, "\n");
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}
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2005-11-17 13:57:47 +00:00
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static void print_pcm_caps(struct snd_info_buffer *buffer,
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2005-04-16 22:20:36 +00:00
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struct hda_codec *codec, hda_nid_t nid)
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{
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unsigned int pcm = snd_hda_param_read(codec, nid, AC_PAR_PCM);
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unsigned int stream = snd_hda_param_read(codec, nid, AC_PAR_STREAM);
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if (pcm == -1 || stream == -1) {
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snd_iprintf(buffer, "N/A\n");
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return;
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}
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2006-11-07 15:10:06 +00:00
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print_pcm_rates(buffer, pcm);
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print_pcm_bits(buffer, pcm);
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print_pcm_formats(buffer, stream);
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2005-04-16 22:20:36 +00:00
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}
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static const char *get_jack_connection(u32 cfg)
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{
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static char *names[16] = {
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"Unknown", "1/8", "1/4", "ATAPI",
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"RCA", "Optical","Digital", "Analog",
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"DIN", "XLR", "RJ11", "Comb",
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NULL, NULL, NULL, "Other"
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};
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cfg = (cfg & AC_DEFCFG_CONN_TYPE) >> AC_DEFCFG_CONN_TYPE_SHIFT;
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if (names[cfg])
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return names[cfg];
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else
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return "UNKNOWN";
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}
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static const char *get_jack_color(u32 cfg)
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{
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static char *names[16] = {
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"Unknown", "Black", "Grey", "Blue",
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"Green", "Red", "Orange", "Yellow",
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"Purple", "Pink", NULL, NULL,
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NULL, NULL, "White", "Other",
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};
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cfg = (cfg & AC_DEFCFG_COLOR) >> AC_DEFCFG_COLOR_SHIFT;
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if (names[cfg])
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return names[cfg];
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else
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return "UNKNOWN";
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}
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2005-11-17 13:57:47 +00:00
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static void print_pin_caps(struct snd_info_buffer *buffer,
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[ALSA] hda_proc - Add a number of new settings to proc codec output
This patch adds additional output to the /proc codec#X info.
The following pieces of information are added to the output:
- Balanced, L/R swap, trigger, impedance sense pin capabilities
- Vref pin capabilities
- Current Vref pin widget control setting
- Default configuration association, sequence, and misc bit test
- EAPD/BTL bits conveying balanced mode, EAPD, and L/R swap
- Power state modified to show state name as well as setting vs actual value
- GPIO parameter output on Audio Function Group, including enumeration of IO
pins which are indicated present (Any I and O pins are not output at this
time)
- Stripe and L/R swap widget capabilities
- All digital converter bits: enable, validity, validity config, preemphasis,
copyright, non-audio, professional, generation level, and content category
- Converter stream and channel values for in/out widgets
- SDI select value for in widgets
- Unsolicited response widget capability tag and enabled bit
- Delay widget capability value
- Processing widget capability benign bit and number of coefficients
- Realtek Define Registers: processing coefficient, coefficient index
[Also, fixed space/tab issues and make codes a bit more readable
-- Takashi]
Signed-off-by: Andrew Paprocki <andrew@ishiboo.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-18 11:51:11 +00:00
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struct hda_codec *codec, hda_nid_t nid,
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int *supports_vref)
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2005-04-16 22:20:36 +00:00
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{
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2005-04-20 11:44:08 +00:00
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static char *jack_conns[4] = { "Jack", "N/A", "Fixed", "Both" };
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2007-10-26 12:56:36 +00:00
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unsigned int caps, val;
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2005-04-16 22:20:36 +00:00
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caps = snd_hda_param_read(codec, nid, AC_PAR_PIN_CAP);
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2008-09-13 23:54:57 +00:00
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snd_iprintf(buffer, " Pincap 0x%08x:", caps);
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2005-04-16 22:20:36 +00:00
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if (caps & AC_PINCAP_IN)
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snd_iprintf(buffer, " IN");
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if (caps & AC_PINCAP_OUT)
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snd_iprintf(buffer, " OUT");
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if (caps & AC_PINCAP_HP_DRV)
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snd_iprintf(buffer, " HP");
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2006-06-21 17:19:25 +00:00
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if (caps & AC_PINCAP_EAPD)
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snd_iprintf(buffer, " EAPD");
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if (caps & AC_PINCAP_PRES_DETECT)
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snd_iprintf(buffer, " Detect");
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[ALSA] hda_proc - Add a number of new settings to proc codec output
This patch adds additional output to the /proc codec#X info.
The following pieces of information are added to the output:
- Balanced, L/R swap, trigger, impedance sense pin capabilities
- Vref pin capabilities
- Current Vref pin widget control setting
- Default configuration association, sequence, and misc bit test
- EAPD/BTL bits conveying balanced mode, EAPD, and L/R swap
- Power state modified to show state name as well as setting vs actual value
- GPIO parameter output on Audio Function Group, including enumeration of IO
pins which are indicated present (Any I and O pins are not output at this
time)
- Stripe and L/R swap widget capabilities
- All digital converter bits: enable, validity, validity config, preemphasis,
copyright, non-audio, professional, generation level, and content category
- Converter stream and channel values for in/out widgets
- SDI select value for in widgets
- Unsolicited response widget capability tag and enabled bit
- Delay widget capability value
- Processing widget capability benign bit and number of coefficients
- Realtek Define Registers: processing coefficient, coefficient index
[Also, fixed space/tab issues and make codes a bit more readable
-- Takashi]
Signed-off-by: Andrew Paprocki <andrew@ishiboo.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-18 11:51:11 +00:00
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if (caps & AC_PINCAP_BALANCE)
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snd_iprintf(buffer, " Balanced");
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2008-07-30 13:13:29 +00:00
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if (caps & AC_PINCAP_HDMI) {
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/* Realtek uses this bit as a different meaning */
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if ((codec->vendor_id >> 16) == 0x10ec)
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snd_iprintf(buffer, " R/L");
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else
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snd_iprintf(buffer, " HDMI");
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}
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[ALSA] hda_proc - Add a number of new settings to proc codec output
This patch adds additional output to the /proc codec#X info.
The following pieces of information are added to the output:
- Balanced, L/R swap, trigger, impedance sense pin capabilities
- Vref pin capabilities
- Current Vref pin widget control setting
- Default configuration association, sequence, and misc bit test
- EAPD/BTL bits conveying balanced mode, EAPD, and L/R swap
- Power state modified to show state name as well as setting vs actual value
- GPIO parameter output on Audio Function Group, including enumeration of IO
pins which are indicated present (Any I and O pins are not output at this
time)
- Stripe and L/R swap widget capabilities
- All digital converter bits: enable, validity, validity config, preemphasis,
copyright, non-audio, professional, generation level, and content category
- Converter stream and channel values for in/out widgets
- SDI select value for in widgets
- Unsolicited response widget capability tag and enabled bit
- Delay widget capability value
- Processing widget capability benign bit and number of coefficients
- Realtek Define Registers: processing coefficient, coefficient index
[Also, fixed space/tab issues and make codes a bit more readable
-- Takashi]
Signed-off-by: Andrew Paprocki <andrew@ishiboo.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-18 11:51:11 +00:00
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if (caps & AC_PINCAP_TRIG_REQ)
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snd_iprintf(buffer, " Trigger");
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if (caps & AC_PINCAP_IMP_SENSE)
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snd_iprintf(buffer, " ImpSense");
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2005-04-16 22:20:36 +00:00
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snd_iprintf(buffer, "\n");
|
[ALSA] hda_proc - Add a number of new settings to proc codec output
This patch adds additional output to the /proc codec#X info.
The following pieces of information are added to the output:
- Balanced, L/R swap, trigger, impedance sense pin capabilities
- Vref pin capabilities
- Current Vref pin widget control setting
- Default configuration association, sequence, and misc bit test
- EAPD/BTL bits conveying balanced mode, EAPD, and L/R swap
- Power state modified to show state name as well as setting vs actual value
- GPIO parameter output on Audio Function Group, including enumeration of IO
pins which are indicated present (Any I and O pins are not output at this
time)
- Stripe and L/R swap widget capabilities
- All digital converter bits: enable, validity, validity config, preemphasis,
copyright, non-audio, professional, generation level, and content category
- Converter stream and channel values for in/out widgets
- SDI select value for in widgets
- Unsolicited response widget capability tag and enabled bit
- Delay widget capability value
- Processing widget capability benign bit and number of coefficients
- Realtek Define Registers: processing coefficient, coefficient index
[Also, fixed space/tab issues and make codes a bit more readable
-- Takashi]
Signed-off-by: Andrew Paprocki <andrew@ishiboo.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-18 11:51:11 +00:00
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if (caps & AC_PINCAP_VREF) {
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unsigned int vref =
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(caps & AC_PINCAP_VREF) >> AC_PINCAP_VREF_SHIFT;
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snd_iprintf(buffer, " Vref caps:");
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if (vref & AC_PINCAP_VREF_HIZ)
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snd_iprintf(buffer, " HIZ");
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if (vref & AC_PINCAP_VREF_50)
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snd_iprintf(buffer, " 50");
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if (vref & AC_PINCAP_VREF_GRD)
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snd_iprintf(buffer, " GRD");
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if (vref & AC_PINCAP_VREF_80)
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snd_iprintf(buffer, " 80");
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if (vref & AC_PINCAP_VREF_100)
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snd_iprintf(buffer, " 100");
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snd_iprintf(buffer, "\n");
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*supports_vref = 1;
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} else
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*supports_vref = 0;
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if (caps & AC_PINCAP_EAPD) {
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val = snd_hda_codec_read(codec, nid, 0,
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AC_VERB_GET_EAPD_BTLENABLE, 0);
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snd_iprintf(buffer, " EAPD 0x%x:", val);
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if (val & AC_EAPDBTL_BALANCED)
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snd_iprintf(buffer, " BALANCED");
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if (val & AC_EAPDBTL_EAPD)
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snd_iprintf(buffer, " EAPD");
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if (val & AC_EAPDBTL_LR_SWAP)
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snd_iprintf(buffer, " R/L");
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snd_iprintf(buffer, "\n");
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}
|
2005-04-16 22:20:36 +00:00
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caps = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_CONFIG_DEFAULT, 0);
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2005-04-20 11:44:08 +00:00
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snd_iprintf(buffer, " Pin Default 0x%08x: [%s] %s at %s %s\n", caps,
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|
|
jack_conns[(caps & AC_DEFCFG_PORT_CONN) >> AC_DEFCFG_PORT_CONN_SHIFT],
|
2008-10-25 05:05:45 +00:00
|
|
|
snd_hda_get_jack_type(caps),
|
|
|
|
snd_hda_get_jack_connectivity(caps),
|
|
|
|
snd_hda_get_jack_location(caps));
|
2005-04-16 22:20:36 +00:00
|
|
|
snd_iprintf(buffer, " Conn = %s, Color = %s\n",
|
|
|
|
get_jack_connection(caps),
|
|
|
|
get_jack_color(caps));
|
[ALSA] hda_proc - Add a number of new settings to proc codec output
This patch adds additional output to the /proc codec#X info.
The following pieces of information are added to the output:
- Balanced, L/R swap, trigger, impedance sense pin capabilities
- Vref pin capabilities
- Current Vref pin widget control setting
- Default configuration association, sequence, and misc bit test
- EAPD/BTL bits conveying balanced mode, EAPD, and L/R swap
- Power state modified to show state name as well as setting vs actual value
- GPIO parameter output on Audio Function Group, including enumeration of IO
pins which are indicated present (Any I and O pins are not output at this
time)
- Stripe and L/R swap widget capabilities
- All digital converter bits: enable, validity, validity config, preemphasis,
copyright, non-audio, professional, generation level, and content category
- Converter stream and channel values for in/out widgets
- SDI select value for in widgets
- Unsolicited response widget capability tag and enabled bit
- Delay widget capability value
- Processing widget capability benign bit and number of coefficients
- Realtek Define Registers: processing coefficient, coefficient index
[Also, fixed space/tab issues and make codes a bit more readable
-- Takashi]
Signed-off-by: Andrew Paprocki <andrew@ishiboo.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-18 11:51:11 +00:00
|
|
|
/* Default association and sequence values refer to default grouping
|
|
|
|
* of pin complexes and their sequence within the group. This is used
|
|
|
|
* for priority and resource allocation.
|
|
|
|
*/
|
|
|
|
snd_iprintf(buffer, " DefAssociation = 0x%x, Sequence = 0x%x\n",
|
|
|
|
(caps & AC_DEFCFG_DEF_ASSOC) >> AC_DEFCFG_ASSOC_SHIFT,
|
|
|
|
caps & AC_DEFCFG_SEQUENCE);
|
|
|
|
if (((caps & AC_DEFCFG_MISC) >> AC_DEFCFG_MISC_SHIFT) &
|
|
|
|
AC_DEFCFG_MISC_NO_PRESENCE) {
|
|
|
|
/* Miscellaneous bit indicates external hardware does not
|
|
|
|
* support presence detection even if the pin complex
|
|
|
|
* indicates it is supported.
|
|
|
|
*/
|
|
|
|
snd_iprintf(buffer, " Misc = NO_PRESENCE\n");
|
2007-10-26 12:56:36 +00:00
|
|
|
}
|
2005-04-16 22:20:36 +00:00
|
|
|
}
|
|
|
|
|
[ALSA] hda_proc - Add a number of new settings to proc codec output
This patch adds additional output to the /proc codec#X info.
The following pieces of information are added to the output:
- Balanced, L/R swap, trigger, impedance sense pin capabilities
- Vref pin capabilities
- Current Vref pin widget control setting
- Default configuration association, sequence, and misc bit test
- EAPD/BTL bits conveying balanced mode, EAPD, and L/R swap
- Power state modified to show state name as well as setting vs actual value
- GPIO parameter output on Audio Function Group, including enumeration of IO
pins which are indicated present (Any I and O pins are not output at this
time)
- Stripe and L/R swap widget capabilities
- All digital converter bits: enable, validity, validity config, preemphasis,
copyright, non-audio, professional, generation level, and content category
- Converter stream and channel values for in/out widgets
- SDI select value for in widgets
- Unsolicited response widget capability tag and enabled bit
- Delay widget capability value
- Processing widget capability benign bit and number of coefficients
- Realtek Define Registers: processing coefficient, coefficient index
[Also, fixed space/tab issues and make codes a bit more readable
-- Takashi]
Signed-off-by: Andrew Paprocki <andrew@ishiboo.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-18 11:51:11 +00:00
|
|
|
static void print_pin_ctls(struct snd_info_buffer *buffer,
|
|
|
|
struct hda_codec *codec, hda_nid_t nid,
|
|
|
|
int supports_vref)
|
|
|
|
{
|
|
|
|
unsigned int pinctls;
|
|
|
|
|
|
|
|
pinctls = snd_hda_codec_read(codec, nid, 0,
|
|
|
|
AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
|
|
|
|
snd_iprintf(buffer, " Pin-ctls: 0x%02x:", pinctls);
|
|
|
|
if (pinctls & AC_PINCTL_IN_EN)
|
|
|
|
snd_iprintf(buffer, " IN");
|
|
|
|
if (pinctls & AC_PINCTL_OUT_EN)
|
|
|
|
snd_iprintf(buffer, " OUT");
|
|
|
|
if (pinctls & AC_PINCTL_HP_EN)
|
|
|
|
snd_iprintf(buffer, " HP");
|
|
|
|
if (supports_vref) {
|
|
|
|
int vref = pinctls & AC_PINCTL_VREFEN;
|
|
|
|
switch (vref) {
|
|
|
|
case AC_PINCTL_VREF_HIZ:
|
|
|
|
snd_iprintf(buffer, " VREF_HIZ");
|
|
|
|
break;
|
|
|
|
case AC_PINCTL_VREF_50:
|
|
|
|
snd_iprintf(buffer, " VREF_50");
|
|
|
|
break;
|
|
|
|
case AC_PINCTL_VREF_GRD:
|
|
|
|
snd_iprintf(buffer, " VREF_GRD");
|
|
|
|
break;
|
|
|
|
case AC_PINCTL_VREF_80:
|
|
|
|
snd_iprintf(buffer, " VREF_80");
|
|
|
|
break;
|
|
|
|
case AC_PINCTL_VREF_100:
|
|
|
|
snd_iprintf(buffer, " VREF_100");
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
snd_iprintf(buffer, "\n");
|
|
|
|
}
|
|
|
|
|
|
|
|
static void print_vol_knob(struct snd_info_buffer *buffer,
|
|
|
|
struct hda_codec *codec, hda_nid_t nid)
|
|
|
|
{
|
|
|
|
unsigned int cap = snd_hda_param_read(codec, nid,
|
|
|
|
AC_PAR_VOL_KNB_CAP);
|
|
|
|
snd_iprintf(buffer, " Volume-Knob: delta=%d, steps=%d, ",
|
|
|
|
(cap >> 7) & 1, cap & 0x7f);
|
|
|
|
cap = snd_hda_codec_read(codec, nid, 0,
|
|
|
|
AC_VERB_GET_VOLUME_KNOB_CONTROL, 0);
|
|
|
|
snd_iprintf(buffer, "direct=%d, val=%d\n",
|
|
|
|
(cap >> 7) & 1, cap & 0x7f);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void print_audio_io(struct snd_info_buffer *buffer,
|
|
|
|
struct hda_codec *codec, hda_nid_t nid,
|
|
|
|
unsigned int wid_type)
|
|
|
|
{
|
|
|
|
int conv = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_CONV, 0);
|
|
|
|
snd_iprintf(buffer,
|
|
|
|
" Converter: stream=%d, channel=%d\n",
|
|
|
|
(conv & AC_CONV_STREAM) >> AC_CONV_STREAM_SHIFT,
|
|
|
|
conv & AC_CONV_CHANNEL);
|
|
|
|
|
|
|
|
if (wid_type == AC_WID_AUD_IN && (conv & AC_CONV_CHANNEL) == 0) {
|
|
|
|
int sdi = snd_hda_codec_read(codec, nid, 0,
|
|
|
|
AC_VERB_GET_SDI_SELECT, 0);
|
|
|
|
snd_iprintf(buffer, " SDI-Select: %d\n",
|
|
|
|
sdi & AC_SDI_SELECT);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
static void print_digital_conv(struct snd_info_buffer *buffer,
|
|
|
|
struct hda_codec *codec, hda_nid_t nid)
|
|
|
|
{
|
|
|
|
unsigned int digi1 = snd_hda_codec_read(codec, nid, 0,
|
|
|
|
AC_VERB_GET_DIGI_CONVERT_1, 0);
|
|
|
|
snd_iprintf(buffer, " Digital:");
|
|
|
|
if (digi1 & AC_DIG1_ENABLE)
|
|
|
|
snd_iprintf(buffer, " Enabled");
|
|
|
|
if (digi1 & AC_DIG1_V)
|
|
|
|
snd_iprintf(buffer, " Validity");
|
|
|
|
if (digi1 & AC_DIG1_VCFG)
|
|
|
|
snd_iprintf(buffer, " ValidityCfg");
|
|
|
|
if (digi1 & AC_DIG1_EMPHASIS)
|
|
|
|
snd_iprintf(buffer, " Preemphasis");
|
|
|
|
if (digi1 & AC_DIG1_COPYRIGHT)
|
|
|
|
snd_iprintf(buffer, " Copyright");
|
|
|
|
if (digi1 & AC_DIG1_NONAUDIO)
|
|
|
|
snd_iprintf(buffer, " Non-Audio");
|
|
|
|
if (digi1 & AC_DIG1_PROFESSIONAL)
|
|
|
|
snd_iprintf(buffer, " Pro");
|
|
|
|
if (digi1 & AC_DIG1_LEVEL)
|
|
|
|
snd_iprintf(buffer, " GenLevel");
|
|
|
|
snd_iprintf(buffer, "\n");
|
2008-06-19 13:41:37 +00:00
|
|
|
snd_iprintf(buffer, " Digital category: 0x%x\n",
|
|
|
|
(digi1 >> 8) & AC_DIG2_CC);
|
[ALSA] hda_proc - Add a number of new settings to proc codec output
This patch adds additional output to the /proc codec#X info.
The following pieces of information are added to the output:
- Balanced, L/R swap, trigger, impedance sense pin capabilities
- Vref pin capabilities
- Current Vref pin widget control setting
- Default configuration association, sequence, and misc bit test
- EAPD/BTL bits conveying balanced mode, EAPD, and L/R swap
- Power state modified to show state name as well as setting vs actual value
- GPIO parameter output on Audio Function Group, including enumeration of IO
pins which are indicated present (Any I and O pins are not output at this
time)
- Stripe and L/R swap widget capabilities
- All digital converter bits: enable, validity, validity config, preemphasis,
copyright, non-audio, professional, generation level, and content category
- Converter stream and channel values for in/out widgets
- SDI select value for in widgets
- Unsolicited response widget capability tag and enabled bit
- Delay widget capability value
- Processing widget capability benign bit and number of coefficients
- Realtek Define Registers: processing coefficient, coefficient index
[Also, fixed space/tab issues and make codes a bit more readable
-- Takashi]
Signed-off-by: Andrew Paprocki <andrew@ishiboo.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-18 11:51:11 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
static const char *get_pwr_state(u32 state)
|
|
|
|
{
|
|
|
|
static const char *buf[4] = {
|
|
|
|
"D0", "D1", "D2", "D3"
|
|
|
|
};
|
|
|
|
if (state < 4)
|
|
|
|
return buf[state];
|
|
|
|
return "UNKNOWN";
|
|
|
|
}
|
|
|
|
|
|
|
|
static void print_power_state(struct snd_info_buffer *buffer,
|
|
|
|
struct hda_codec *codec, hda_nid_t nid)
|
|
|
|
{
|
|
|
|
int pwr = snd_hda_codec_read(codec, nid, 0,
|
|
|
|
AC_VERB_GET_POWER_STATE, 0);
|
|
|
|
snd_iprintf(buffer, " Power: setting=%s, actual=%s\n",
|
|
|
|
get_pwr_state(pwr & AC_PWRST_SETTING),
|
|
|
|
get_pwr_state((pwr & AC_PWRST_ACTUAL) >>
|
|
|
|
AC_PWRST_ACTUAL_SHIFT));
|
|
|
|
}
|
|
|
|
|
|
|
|
static void print_unsol_cap(struct snd_info_buffer *buffer,
|
|
|
|
struct hda_codec *codec, hda_nid_t nid)
|
|
|
|
{
|
|
|
|
int unsol = snd_hda_codec_read(codec, nid, 0,
|
|
|
|
AC_VERB_GET_UNSOLICITED_RESPONSE, 0);
|
|
|
|
snd_iprintf(buffer,
|
|
|
|
" Unsolicited: tag=%02x, enabled=%d\n",
|
|
|
|
unsol & AC_UNSOL_TAG,
|
|
|
|
(unsol & AC_UNSOL_ENABLED) ? 1 : 0);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void print_proc_caps(struct snd_info_buffer *buffer,
|
|
|
|
struct hda_codec *codec, hda_nid_t nid)
|
|
|
|
{
|
|
|
|
unsigned int proc_caps = snd_hda_param_read(codec, nid,
|
|
|
|
AC_PAR_PROC_CAP);
|
|
|
|
snd_iprintf(buffer, " Processing caps: benign=%d, ncoeff=%d\n",
|
|
|
|
proc_caps & AC_PCAP_BENIGN,
|
|
|
|
(proc_caps & AC_PCAP_NUM_COEF) >> AC_PCAP_NUM_COEF_SHIFT);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void print_conn_list(struct snd_info_buffer *buffer,
|
|
|
|
struct hda_codec *codec, hda_nid_t nid,
|
|
|
|
unsigned int wid_type, hda_nid_t *conn,
|
|
|
|
int conn_len)
|
|
|
|
{
|
|
|
|
int c, curr = -1;
|
|
|
|
|
2009-03-19 16:08:19 +00:00
|
|
|
if (conn_len > 1 &&
|
|
|
|
wid_type != AC_WID_AUD_MIX &&
|
|
|
|
wid_type != AC_WID_VOL_KNB &&
|
|
|
|
wid_type != AC_WID_POWER)
|
[ALSA] hda_proc - Add a number of new settings to proc codec output
This patch adds additional output to the /proc codec#X info.
The following pieces of information are added to the output:
- Balanced, L/R swap, trigger, impedance sense pin capabilities
- Vref pin capabilities
- Current Vref pin widget control setting
- Default configuration association, sequence, and misc bit test
- EAPD/BTL bits conveying balanced mode, EAPD, and L/R swap
- Power state modified to show state name as well as setting vs actual value
- GPIO parameter output on Audio Function Group, including enumeration of IO
pins which are indicated present (Any I and O pins are not output at this
time)
- Stripe and L/R swap widget capabilities
- All digital converter bits: enable, validity, validity config, preemphasis,
copyright, non-audio, professional, generation level, and content category
- Converter stream and channel values for in/out widgets
- SDI select value for in widgets
- Unsolicited response widget capability tag and enabled bit
- Delay widget capability value
- Processing widget capability benign bit and number of coefficients
- Realtek Define Registers: processing coefficient, coefficient index
[Also, fixed space/tab issues and make codes a bit more readable
-- Takashi]
Signed-off-by: Andrew Paprocki <andrew@ishiboo.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-18 11:51:11 +00:00
|
|
|
curr = snd_hda_codec_read(codec, nid, 0,
|
|
|
|
AC_VERB_GET_CONNECT_SEL, 0);
|
|
|
|
snd_iprintf(buffer, " Connection: %d\n", conn_len);
|
|
|
|
if (conn_len > 0) {
|
|
|
|
snd_iprintf(buffer, " ");
|
|
|
|
for (c = 0; c < conn_len; c++) {
|
|
|
|
snd_iprintf(buffer, " 0x%02x", conn[c]);
|
|
|
|
if (c == curr)
|
|
|
|
snd_iprintf(buffer, "*");
|
|
|
|
}
|
|
|
|
snd_iprintf(buffer, "\n");
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
static void print_gpio(struct snd_info_buffer *buffer,
|
|
|
|
struct hda_codec *codec, hda_nid_t nid)
|
|
|
|
{
|
|
|
|
unsigned int gpio =
|
|
|
|
snd_hda_param_read(codec, codec->afg, AC_PAR_GPIO_CAP);
|
|
|
|
unsigned int enable, direction, wake, unsol, sticky, data;
|
|
|
|
int i, max;
|
|
|
|
snd_iprintf(buffer, "GPIO: io=%d, o=%d, i=%d, "
|
|
|
|
"unsolicited=%d, wake=%d\n",
|
|
|
|
gpio & AC_GPIO_IO_COUNT,
|
|
|
|
(gpio & AC_GPIO_O_COUNT) >> AC_GPIO_O_COUNT_SHIFT,
|
|
|
|
(gpio & AC_GPIO_I_COUNT) >> AC_GPIO_I_COUNT_SHIFT,
|
|
|
|
(gpio & AC_GPIO_UNSOLICITED) ? 1 : 0,
|
|
|
|
(gpio & AC_GPIO_WAKE) ? 1 : 0);
|
|
|
|
max = gpio & AC_GPIO_IO_COUNT;
|
2008-11-04 12:30:57 +00:00
|
|
|
if (!max || max > 8)
|
|
|
|
return;
|
[ALSA] hda_proc - Add a number of new settings to proc codec output
This patch adds additional output to the /proc codec#X info.
The following pieces of information are added to the output:
- Balanced, L/R swap, trigger, impedance sense pin capabilities
- Vref pin capabilities
- Current Vref pin widget control setting
- Default configuration association, sequence, and misc bit test
- EAPD/BTL bits conveying balanced mode, EAPD, and L/R swap
- Power state modified to show state name as well as setting vs actual value
- GPIO parameter output on Audio Function Group, including enumeration of IO
pins which are indicated present (Any I and O pins are not output at this
time)
- Stripe and L/R swap widget capabilities
- All digital converter bits: enable, validity, validity config, preemphasis,
copyright, non-audio, professional, generation level, and content category
- Converter stream and channel values for in/out widgets
- SDI select value for in widgets
- Unsolicited response widget capability tag and enabled bit
- Delay widget capability value
- Processing widget capability benign bit and number of coefficients
- Realtek Define Registers: processing coefficient, coefficient index
[Also, fixed space/tab issues and make codes a bit more readable
-- Takashi]
Signed-off-by: Andrew Paprocki <andrew@ishiboo.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-18 11:51:11 +00:00
|
|
|
enable = snd_hda_codec_read(codec, nid, 0,
|
|
|
|
AC_VERB_GET_GPIO_MASK, 0);
|
|
|
|
direction = snd_hda_codec_read(codec, nid, 0,
|
|
|
|
AC_VERB_GET_GPIO_DIRECTION, 0);
|
|
|
|
wake = snd_hda_codec_read(codec, nid, 0,
|
|
|
|
AC_VERB_GET_GPIO_WAKE_MASK, 0);
|
|
|
|
unsol = snd_hda_codec_read(codec, nid, 0,
|
|
|
|
AC_VERB_GET_GPIO_UNSOLICITED_RSP_MASK, 0);
|
|
|
|
sticky = snd_hda_codec_read(codec, nid, 0,
|
|
|
|
AC_VERB_GET_GPIO_STICKY_MASK, 0);
|
|
|
|
data = snd_hda_codec_read(codec, nid, 0,
|
|
|
|
AC_VERB_GET_GPIO_DATA, 0);
|
|
|
|
for (i = 0; i < max; ++i)
|
|
|
|
snd_iprintf(buffer,
|
|
|
|
" IO[%d]: enable=%d, dir=%d, wake=%d, "
|
2008-11-19 13:14:50 +00:00
|
|
|
"sticky=%d, data=%d, unsol=%d\n", i,
|
[ALSA] hda_proc - Add a number of new settings to proc codec output
This patch adds additional output to the /proc codec#X info.
The following pieces of information are added to the output:
- Balanced, L/R swap, trigger, impedance sense pin capabilities
- Vref pin capabilities
- Current Vref pin widget control setting
- Default configuration association, sequence, and misc bit test
- EAPD/BTL bits conveying balanced mode, EAPD, and L/R swap
- Power state modified to show state name as well as setting vs actual value
- GPIO parameter output on Audio Function Group, including enumeration of IO
pins which are indicated present (Any I and O pins are not output at this
time)
- Stripe and L/R swap widget capabilities
- All digital converter bits: enable, validity, validity config, preemphasis,
copyright, non-audio, professional, generation level, and content category
- Converter stream and channel values for in/out widgets
- SDI select value for in widgets
- Unsolicited response widget capability tag and enabled bit
- Delay widget capability value
- Processing widget capability benign bit and number of coefficients
- Realtek Define Registers: processing coefficient, coefficient index
[Also, fixed space/tab issues and make codes a bit more readable
-- Takashi]
Signed-off-by: Andrew Paprocki <andrew@ishiboo.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-18 11:51:11 +00:00
|
|
|
(enable & (1<<i)) ? 1 : 0,
|
|
|
|
(direction & (1<<i)) ? 1 : 0,
|
|
|
|
(wake & (1<<i)) ? 1 : 0,
|
|
|
|
(sticky & (1<<i)) ? 1 : 0,
|
2008-11-19 13:14:50 +00:00
|
|
|
(data & (1<<i)) ? 1 : 0,
|
|
|
|
(unsol & (1<<i)) ? 1 : 0);
|
[ALSA] hda_proc - Add a number of new settings to proc codec output
This patch adds additional output to the /proc codec#X info.
The following pieces of information are added to the output:
- Balanced, L/R swap, trigger, impedance sense pin capabilities
- Vref pin capabilities
- Current Vref pin widget control setting
- Default configuration association, sequence, and misc bit test
- EAPD/BTL bits conveying balanced mode, EAPD, and L/R swap
- Power state modified to show state name as well as setting vs actual value
- GPIO parameter output on Audio Function Group, including enumeration of IO
pins which are indicated present (Any I and O pins are not output at this
time)
- Stripe and L/R swap widget capabilities
- All digital converter bits: enable, validity, validity config, preemphasis,
copyright, non-audio, professional, generation level, and content category
- Converter stream and channel values for in/out widgets
- SDI select value for in widgets
- Unsolicited response widget capability tag and enabled bit
- Delay widget capability value
- Processing widget capability benign bit and number of coefficients
- Realtek Define Registers: processing coefficient, coefficient index
[Also, fixed space/tab issues and make codes a bit more readable
-- Takashi]
Signed-off-by: Andrew Paprocki <andrew@ishiboo.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-18 11:51:11 +00:00
|
|
|
/* FIXME: add GPO and GPI pin information */
|
|
|
|
}
|
2005-04-16 22:20:36 +00:00
|
|
|
|
2007-07-27 14:52:19 +00:00
|
|
|
static void print_codec_info(struct snd_info_entry *entry,
|
|
|
|
struct snd_info_buffer *buffer)
|
2005-04-16 22:20:36 +00:00
|
|
|
{
|
|
|
|
struct hda_codec *codec = entry->private_data;
|
|
|
|
hda_nid_t nid;
|
|
|
|
int i, nodes;
|
|
|
|
|
2008-07-30 13:01:45 +00:00
|
|
|
snd_iprintf(buffer, "Codec: %s\n",
|
|
|
|
codec->name ? codec->name : "Not Set");
|
2005-04-16 22:20:36 +00:00
|
|
|
snd_iprintf(buffer, "Address: %d\n", codec->addr);
|
|
|
|
snd_iprintf(buffer, "Vendor Id: 0x%x\n", codec->vendor_id);
|
|
|
|
snd_iprintf(buffer, "Subsystem Id: 0x%x\n", codec->subsystem_id);
|
|
|
|
snd_iprintf(buffer, "Revision Id: 0x%x\n", codec->revision_id);
|
2007-06-19 16:31:28 +00:00
|
|
|
|
|
|
|
if (codec->mfg)
|
|
|
|
snd_iprintf(buffer, "Modem Function Group: 0x%x\n", codec->mfg);
|
|
|
|
else
|
|
|
|
snd_iprintf(buffer, "No Modem Function Group found\n");
|
|
|
|
|
2005-09-07 11:29:22 +00:00
|
|
|
if (! codec->afg)
|
|
|
|
return;
|
2007-08-10 15:21:45 +00:00
|
|
|
snd_hda_power_up(codec);
|
2006-11-07 15:10:06 +00:00
|
|
|
snd_iprintf(buffer, "Default PCM:\n");
|
2005-04-16 22:20:36 +00:00
|
|
|
print_pcm_caps(buffer, codec, codec->afg);
|
|
|
|
snd_iprintf(buffer, "Default Amp-In caps: ");
|
|
|
|
print_amp_caps(buffer, codec, codec->afg, HDA_INPUT);
|
|
|
|
snd_iprintf(buffer, "Default Amp-Out caps: ");
|
|
|
|
print_amp_caps(buffer, codec, codec->afg, HDA_OUTPUT);
|
|
|
|
|
|
|
|
nodes = snd_hda_get_sub_nodes(codec, codec->afg, &nid);
|
|
|
|
if (! nid || nodes < 0) {
|
|
|
|
snd_iprintf(buffer, "Invalid AFG subtree\n");
|
2007-08-10 15:21:45 +00:00
|
|
|
snd_hda_power_down(codec);
|
2005-04-16 22:20:36 +00:00
|
|
|
return;
|
|
|
|
}
|
[ALSA] hda_proc - Add a number of new settings to proc codec output
This patch adds additional output to the /proc codec#X info.
The following pieces of information are added to the output:
- Balanced, L/R swap, trigger, impedance sense pin capabilities
- Vref pin capabilities
- Current Vref pin widget control setting
- Default configuration association, sequence, and misc bit test
- EAPD/BTL bits conveying balanced mode, EAPD, and L/R swap
- Power state modified to show state name as well as setting vs actual value
- GPIO parameter output on Audio Function Group, including enumeration of IO
pins which are indicated present (Any I and O pins are not output at this
time)
- Stripe and L/R swap widget capabilities
- All digital converter bits: enable, validity, validity config, preemphasis,
copyright, non-audio, professional, generation level, and content category
- Converter stream and channel values for in/out widgets
- SDI select value for in widgets
- Unsolicited response widget capability tag and enabled bit
- Delay widget capability value
- Processing widget capability benign bit and number of coefficients
- Realtek Define Registers: processing coefficient, coefficient index
[Also, fixed space/tab issues and make codes a bit more readable
-- Takashi]
Signed-off-by: Andrew Paprocki <andrew@ishiboo.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-18 11:51:11 +00:00
|
|
|
|
|
|
|
print_gpio(buffer, codec, codec->afg);
|
2008-11-28 13:35:16 +00:00
|
|
|
if (codec->proc_widget_hook)
|
|
|
|
codec->proc_widget_hook(buffer, codec, codec->afg);
|
[ALSA] hda_proc - Add a number of new settings to proc codec output
This patch adds additional output to the /proc codec#X info.
The following pieces of information are added to the output:
- Balanced, L/R swap, trigger, impedance sense pin capabilities
- Vref pin capabilities
- Current Vref pin widget control setting
- Default configuration association, sequence, and misc bit test
- EAPD/BTL bits conveying balanced mode, EAPD, and L/R swap
- Power state modified to show state name as well as setting vs actual value
- GPIO parameter output on Audio Function Group, including enumeration of IO
pins which are indicated present (Any I and O pins are not output at this
time)
- Stripe and L/R swap widget capabilities
- All digital converter bits: enable, validity, validity config, preemphasis,
copyright, non-audio, professional, generation level, and content category
- Converter stream and channel values for in/out widgets
- SDI select value for in widgets
- Unsolicited response widget capability tag and enabled bit
- Delay widget capability value
- Processing widget capability benign bit and number of coefficients
- Realtek Define Registers: processing coefficient, coefficient index
[Also, fixed space/tab issues and make codes a bit more readable
-- Takashi]
Signed-off-by: Andrew Paprocki <andrew@ishiboo.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-18 11:51:11 +00:00
|
|
|
|
2005-04-16 22:20:36 +00:00
|
|
|
for (i = 0; i < nodes; i++, nid++) {
|
2007-07-27 14:52:19 +00:00
|
|
|
unsigned int wid_caps =
|
|
|
|
snd_hda_param_read(codec, nid,
|
|
|
|
AC_PAR_AUDIO_WIDGET_CAP);
|
|
|
|
unsigned int wid_type =
|
|
|
|
(wid_caps & AC_WCAP_TYPE) >> AC_WCAP_TYPE_SHIFT;
|
2005-06-10 17:45:09 +00:00
|
|
|
hda_nid_t conn[HDA_MAX_CONNECTIONS];
|
[ALSA] hda_proc - Add a number of new settings to proc codec output
This patch adds additional output to the /proc codec#X info.
The following pieces of information are added to the output:
- Balanced, L/R swap, trigger, impedance sense pin capabilities
- Vref pin capabilities
- Current Vref pin widget control setting
- Default configuration association, sequence, and misc bit test
- EAPD/BTL bits conveying balanced mode, EAPD, and L/R swap
- Power state modified to show state name as well as setting vs actual value
- GPIO parameter output on Audio Function Group, including enumeration of IO
pins which are indicated present (Any I and O pins are not output at this
time)
- Stripe and L/R swap widget capabilities
- All digital converter bits: enable, validity, validity config, preemphasis,
copyright, non-audio, professional, generation level, and content category
- Converter stream and channel values for in/out widgets
- SDI select value for in widgets
- Unsolicited response widget capability tag and enabled bit
- Delay widget capability value
- Processing widget capability benign bit and number of coefficients
- Realtek Define Registers: processing coefficient, coefficient index
[Also, fixed space/tab issues and make codes a bit more readable
-- Takashi]
Signed-off-by: Andrew Paprocki <andrew@ishiboo.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-18 11:51:11 +00:00
|
|
|
int conn_len = 0;
|
2005-06-10 17:45:09 +00:00
|
|
|
|
2005-04-16 22:20:36 +00:00
|
|
|
snd_iprintf(buffer, "Node 0x%02x [%s] wcaps 0x%x:", nid,
|
|
|
|
get_wid_type_name(wid_type), wid_caps);
|
2008-07-30 13:13:29 +00:00
|
|
|
if (wid_caps & AC_WCAP_STEREO) {
|
|
|
|
unsigned int chans;
|
|
|
|
chans = (wid_caps & AC_WCAP_CHAN_CNT_EXT) >> 13;
|
|
|
|
chans = ((chans << 1) | 1) + 1;
|
|
|
|
if (chans == 2)
|
|
|
|
snd_iprintf(buffer, " Stereo");
|
|
|
|
else
|
|
|
|
snd_iprintf(buffer, " %d-Channels", chans);
|
|
|
|
} else
|
2005-04-16 22:20:36 +00:00
|
|
|
snd_iprintf(buffer, " Mono");
|
|
|
|
if (wid_caps & AC_WCAP_DIGITAL)
|
|
|
|
snd_iprintf(buffer, " Digital");
|
|
|
|
if (wid_caps & AC_WCAP_IN_AMP)
|
|
|
|
snd_iprintf(buffer, " Amp-In");
|
|
|
|
if (wid_caps & AC_WCAP_OUT_AMP)
|
|
|
|
snd_iprintf(buffer, " Amp-Out");
|
[ALSA] hda_proc - Add a number of new settings to proc codec output
This patch adds additional output to the /proc codec#X info.
The following pieces of information are added to the output:
- Balanced, L/R swap, trigger, impedance sense pin capabilities
- Vref pin capabilities
- Current Vref pin widget control setting
- Default configuration association, sequence, and misc bit test
- EAPD/BTL bits conveying balanced mode, EAPD, and L/R swap
- Power state modified to show state name as well as setting vs actual value
- GPIO parameter output on Audio Function Group, including enumeration of IO
pins which are indicated present (Any I and O pins are not output at this
time)
- Stripe and L/R swap widget capabilities
- All digital converter bits: enable, validity, validity config, preemphasis,
copyright, non-audio, professional, generation level, and content category
- Converter stream and channel values for in/out widgets
- SDI select value for in widgets
- Unsolicited response widget capability tag and enabled bit
- Delay widget capability value
- Processing widget capability benign bit and number of coefficients
- Realtek Define Registers: processing coefficient, coefficient index
[Also, fixed space/tab issues and make codes a bit more readable
-- Takashi]
Signed-off-by: Andrew Paprocki <andrew@ishiboo.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-18 11:51:11 +00:00
|
|
|
if (wid_caps & AC_WCAP_STRIPE)
|
|
|
|
snd_iprintf(buffer, " Stripe");
|
|
|
|
if (wid_caps & AC_WCAP_LR_SWAP)
|
|
|
|
snd_iprintf(buffer, " R/L");
|
2008-07-30 13:13:29 +00:00
|
|
|
if (wid_caps & AC_WCAP_CP_CAPS)
|
|
|
|
snd_iprintf(buffer, " CP");
|
2005-04-16 22:20:36 +00:00
|
|
|
snd_iprintf(buffer, "\n");
|
|
|
|
|
2007-11-16 16:52:39 +00:00
|
|
|
/* volume knob is a special widget that always have connection
|
|
|
|
* list
|
|
|
|
*/
|
|
|
|
if (wid_type == AC_WID_VOL_KNB)
|
|
|
|
wid_caps |= AC_WCAP_CONN_LIST;
|
|
|
|
|
2005-06-10 17:45:09 +00:00
|
|
|
if (wid_caps & AC_WCAP_CONN_LIST)
|
|
|
|
conn_len = snd_hda_get_connections(codec, nid, conn,
|
|
|
|
HDA_MAX_CONNECTIONS);
|
|
|
|
|
2005-04-16 22:20:36 +00:00
|
|
|
if (wid_caps & AC_WCAP_IN_AMP) {
|
|
|
|
snd_iprintf(buffer, " Amp-In caps: ");
|
|
|
|
print_amp_caps(buffer, codec, nid, HDA_INPUT);
|
|
|
|
snd_iprintf(buffer, " Amp-In vals: ");
|
|
|
|
print_amp_vals(buffer, codec, nid, HDA_INPUT,
|
2008-02-22 17:46:00 +00:00
|
|
|
wid_caps & AC_WCAP_STEREO,
|
|
|
|
wid_type == AC_WID_PIN ? 1 : conn_len);
|
2005-04-16 22:20:36 +00:00
|
|
|
}
|
|
|
|
if (wid_caps & AC_WCAP_OUT_AMP) {
|
|
|
|
snd_iprintf(buffer, " Amp-Out caps: ");
|
|
|
|
print_amp_caps(buffer, codec, nid, HDA_OUTPUT);
|
|
|
|
snd_iprintf(buffer, " Amp-Out vals: ");
|
2009-03-12 16:06:07 +00:00
|
|
|
if (wid_type == AC_WID_PIN &&
|
|
|
|
codec->pin_amp_workaround)
|
|
|
|
print_amp_vals(buffer, codec, nid, HDA_OUTPUT,
|
|
|
|
wid_caps & AC_WCAP_STEREO,
|
|
|
|
conn_len);
|
|
|
|
else
|
|
|
|
print_amp_vals(buffer, codec, nid, HDA_OUTPUT,
|
|
|
|
wid_caps & AC_WCAP_STEREO, 1);
|
2005-04-16 22:20:36 +00:00
|
|
|
}
|
|
|
|
|
2007-10-26 12:56:36 +00:00
|
|
|
switch (wid_type) {
|
[ALSA] hda_proc - Add a number of new settings to proc codec output
This patch adds additional output to the /proc codec#X info.
The following pieces of information are added to the output:
- Balanced, L/R swap, trigger, impedance sense pin capabilities
- Vref pin capabilities
- Current Vref pin widget control setting
- Default configuration association, sequence, and misc bit test
- EAPD/BTL bits conveying balanced mode, EAPD, and L/R swap
- Power state modified to show state name as well as setting vs actual value
- GPIO parameter output on Audio Function Group, including enumeration of IO
pins which are indicated present (Any I and O pins are not output at this
time)
- Stripe and L/R swap widget capabilities
- All digital converter bits: enable, validity, validity config, preemphasis,
copyright, non-audio, professional, generation level, and content category
- Converter stream and channel values for in/out widgets
- SDI select value for in widgets
- Unsolicited response widget capability tag and enabled bit
- Delay widget capability value
- Processing widget capability benign bit and number of coefficients
- Realtek Define Registers: processing coefficient, coefficient index
[Also, fixed space/tab issues and make codes a bit more readable
-- Takashi]
Signed-off-by: Andrew Paprocki <andrew@ishiboo.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-18 11:51:11 +00:00
|
|
|
case AC_WID_PIN: {
|
|
|
|
int supports_vref;
|
|
|
|
print_pin_caps(buffer, codec, nid, &supports_vref);
|
|
|
|
print_pin_ctls(buffer, codec, nid, supports_vref);
|
2007-10-26 12:56:36 +00:00
|
|
|
break;
|
[ALSA] hda_proc - Add a number of new settings to proc codec output
This patch adds additional output to the /proc codec#X info.
The following pieces of information are added to the output:
- Balanced, L/R swap, trigger, impedance sense pin capabilities
- Vref pin capabilities
- Current Vref pin widget control setting
- Default configuration association, sequence, and misc bit test
- EAPD/BTL bits conveying balanced mode, EAPD, and L/R swap
- Power state modified to show state name as well as setting vs actual value
- GPIO parameter output on Audio Function Group, including enumeration of IO
pins which are indicated present (Any I and O pins are not output at this
time)
- Stripe and L/R swap widget capabilities
- All digital converter bits: enable, validity, validity config, preemphasis,
copyright, non-audio, professional, generation level, and content category
- Converter stream and channel values for in/out widgets
- SDI select value for in widgets
- Unsolicited response widget capability tag and enabled bit
- Delay widget capability value
- Processing widget capability benign bit and number of coefficients
- Realtek Define Registers: processing coefficient, coefficient index
[Also, fixed space/tab issues and make codes a bit more readable
-- Takashi]
Signed-off-by: Andrew Paprocki <andrew@ishiboo.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-18 11:51:11 +00:00
|
|
|
}
|
2007-10-26 12:56:36 +00:00
|
|
|
case AC_WID_VOL_KNB:
|
[ALSA] hda_proc - Add a number of new settings to proc codec output
This patch adds additional output to the /proc codec#X info.
The following pieces of information are added to the output:
- Balanced, L/R swap, trigger, impedance sense pin capabilities
- Vref pin capabilities
- Current Vref pin widget control setting
- Default configuration association, sequence, and misc bit test
- EAPD/BTL bits conveying balanced mode, EAPD, and L/R swap
- Power state modified to show state name as well as setting vs actual value
- GPIO parameter output on Audio Function Group, including enumeration of IO
pins which are indicated present (Any I and O pins are not output at this
time)
- Stripe and L/R swap widget capabilities
- All digital converter bits: enable, validity, validity config, preemphasis,
copyright, non-audio, professional, generation level, and content category
- Converter stream and channel values for in/out widgets
- SDI select value for in widgets
- Unsolicited response widget capability tag and enabled bit
- Delay widget capability value
- Processing widget capability benign bit and number of coefficients
- Realtek Define Registers: processing coefficient, coefficient index
[Also, fixed space/tab issues and make codes a bit more readable
-- Takashi]
Signed-off-by: Andrew Paprocki <andrew@ishiboo.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-18 11:51:11 +00:00
|
|
|
print_vol_knob(buffer, codec, nid);
|
2007-10-26 12:56:36 +00:00
|
|
|
break;
|
|
|
|
case AC_WID_AUD_OUT:
|
|
|
|
case AC_WID_AUD_IN:
|
[ALSA] hda_proc - Add a number of new settings to proc codec output
This patch adds additional output to the /proc codec#X info.
The following pieces of information are added to the output:
- Balanced, L/R swap, trigger, impedance sense pin capabilities
- Vref pin capabilities
- Current Vref pin widget control setting
- Default configuration association, sequence, and misc bit test
- EAPD/BTL bits conveying balanced mode, EAPD, and L/R swap
- Power state modified to show state name as well as setting vs actual value
- GPIO parameter output on Audio Function Group, including enumeration of IO
pins which are indicated present (Any I and O pins are not output at this
time)
- Stripe and L/R swap widget capabilities
- All digital converter bits: enable, validity, validity config, preemphasis,
copyright, non-audio, professional, generation level, and content category
- Converter stream and channel values for in/out widgets
- SDI select value for in widgets
- Unsolicited response widget capability tag and enabled bit
- Delay widget capability value
- Processing widget capability benign bit and number of coefficients
- Realtek Define Registers: processing coefficient, coefficient index
[Also, fixed space/tab issues and make codes a bit more readable
-- Takashi]
Signed-off-by: Andrew Paprocki <andrew@ishiboo.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-18 11:51:11 +00:00
|
|
|
print_audio_io(buffer, codec, nid, wid_type);
|
|
|
|
if (wid_caps & AC_WCAP_DIGITAL)
|
|
|
|
print_digital_conv(buffer, codec, nid);
|
2007-10-26 12:56:36 +00:00
|
|
|
if (wid_caps & AC_WCAP_FORMAT_OVRD) {
|
|
|
|
snd_iprintf(buffer, " PCM:\n");
|
|
|
|
print_pcm_caps(buffer, codec, nid);
|
|
|
|
}
|
|
|
|
break;
|
2005-04-16 22:20:36 +00:00
|
|
|
}
|
|
|
|
|
[ALSA] hda_proc - Add a number of new settings to proc codec output
This patch adds additional output to the /proc codec#X info.
The following pieces of information are added to the output:
- Balanced, L/R swap, trigger, impedance sense pin capabilities
- Vref pin capabilities
- Current Vref pin widget control setting
- Default configuration association, sequence, and misc bit test
- EAPD/BTL bits conveying balanced mode, EAPD, and L/R swap
- Power state modified to show state name as well as setting vs actual value
- GPIO parameter output on Audio Function Group, including enumeration of IO
pins which are indicated present (Any I and O pins are not output at this
time)
- Stripe and L/R swap widget capabilities
- All digital converter bits: enable, validity, validity config, preemphasis,
copyright, non-audio, professional, generation level, and content category
- Converter stream and channel values for in/out widgets
- SDI select value for in widgets
- Unsolicited response widget capability tag and enabled bit
- Delay widget capability value
- Processing widget capability benign bit and number of coefficients
- Realtek Define Registers: processing coefficient, coefficient index
[Also, fixed space/tab issues and make codes a bit more readable
-- Takashi]
Signed-off-by: Andrew Paprocki <andrew@ishiboo.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-18 11:51:11 +00:00
|
|
|
if (wid_caps & AC_WCAP_UNSOL_CAP)
|
|
|
|
print_unsol_cap(buffer, codec, nid);
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2005-11-02 17:13:41 +00:00
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if (wid_caps & AC_WCAP_POWER)
|
[ALSA] hda_proc - Add a number of new settings to proc codec output
This patch adds additional output to the /proc codec#X info.
The following pieces of information are added to the output:
- Balanced, L/R swap, trigger, impedance sense pin capabilities
- Vref pin capabilities
- Current Vref pin widget control setting
- Default configuration association, sequence, and misc bit test
- EAPD/BTL bits conveying balanced mode, EAPD, and L/R swap
- Power state modified to show state name as well as setting vs actual value
- GPIO parameter output on Audio Function Group, including enumeration of IO
pins which are indicated present (Any I and O pins are not output at this
time)
- Stripe and L/R swap widget capabilities
- All digital converter bits: enable, validity, validity config, preemphasis,
copyright, non-audio, professional, generation level, and content category
- Converter stream and channel values for in/out widgets
- SDI select value for in widgets
- Unsolicited response widget capability tag and enabled bit
- Delay widget capability value
- Processing widget capability benign bit and number of coefficients
- Realtek Define Registers: processing coefficient, coefficient index
[Also, fixed space/tab issues and make codes a bit more readable
-- Takashi]
Signed-off-by: Andrew Paprocki <andrew@ishiboo.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-18 11:51:11 +00:00
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print_power_state(buffer, codec, nid);
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if (wid_caps & AC_WCAP_DELAY)
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snd_iprintf(buffer, " Delay: %d samples\n",
|
|
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(wid_caps & AC_WCAP_DELAY) >>
|
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AC_WCAP_DELAY_SHIFT);
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if (wid_caps & AC_WCAP_CONN_LIST)
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|
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print_conn_list(buffer, codec, nid, wid_type,
|
|
|
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conn, conn_len);
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if (wid_caps & AC_WCAP_PROC_WID)
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print_proc_caps(buffer, codec, nid);
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2008-11-28 11:55:36 +00:00
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if (codec->proc_widget_hook)
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codec->proc_widget_hook(buffer, codec, nid);
|
2005-04-16 22:20:36 +00:00
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}
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2007-08-10 15:21:45 +00:00
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snd_hda_power_down(codec);
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2005-04-16 22:20:36 +00:00
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}
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/*
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* create a proc read
|
|
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*/
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int snd_hda_codec_proc_new(struct hda_codec *codec)
|
|
|
|
{
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char name[32];
|
2005-11-17 13:57:47 +00:00
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|
struct snd_info_entry *entry;
|
2005-04-16 22:20:36 +00:00
|
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|
int err;
|
|
|
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|
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snprintf(name, sizeof(name), "codec#%d", codec->addr);
|
|
|
|
err = snd_card_proc_new(codec->bus->card, name, &entry);
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|
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if (err < 0)
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return err;
|
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2006-04-28 13:13:41 +00:00
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|
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snd_info_set_text_ops(entry, codec, print_codec_info);
|
2005-04-16 22:20:36 +00:00
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|
|
return 0;
|
|
|
|
}
|
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