diff options
| -rw-r--r-- | sound/pci/hda/Kconfig | 39 | ||||
| -rw-r--r-- | sound/pci/hda/Makefile | 15 | ||||
| -rw-r--r-- | sound/pci/hda/hda_eld.c | 7 | ||||
| -rw-r--r-- | sound/pci/hda/patch_atihdmi.c | 224 | ||||
| -rw-r--r-- | sound/pci/hda/patch_hdmi.c | 685 | ||||
| -rw-r--r-- | sound/pci/hda/patch_intelhdmi.c | 220 | ||||
| -rw-r--r-- | sound/pci/hda/patch_nvhdmi.c | 608 |
7 files changed, 691 insertions, 1107 deletions
diff --git a/sound/pci/hda/Kconfig b/sound/pci/hda/Kconfig index 9194c3c..0ea5cc6 100644 --- a/sound/pci/hda/Kconfig +++ b/sound/pci/hda/Kconfig @@ -119,47 +119,20 @@ config SND_HDA_CODEC_VIA snd-hda-codec-via. This module is automatically loaded at probing. -config SND_HDA_CODEC_ATIHDMI - bool "Build ATI HDMI HD-audio codec support" - default y - help - Say Y here to include ATI HDMI HD-audio codec support in - snd-hda-intel driver, such as ATI RS600 HDMI. - - When the HD-audio driver is built as a module, the codec - support code is also built as another module, - snd-hda-codec-atihdmi. - This module is automatically loaded at probing. - -config SND_HDA_CODEC_NVHDMI - bool "Build NVIDIA HDMI HD-audio codec support" - default y - help - Say Y here to include NVIDIA HDMI HD-audio codec support in - snd-hda-intel driver, such as NVIDIA MCP78 HDMI. - - When the HD-audio driver is built as a module, the codec - support code is also built as another module, - snd-hda-codec-nvhdmi. - This module is automatically loaded at probing. - -config SND_HDA_CODEC_INTELHDMI - bool "Build INTEL HDMI HD-audio codec support" +config SND_HDA_CODEC_HDMI + bool "Build HDMI/DisplayPort HD-audio codec support" select SND_DYNAMIC_MINORS default y help - Say Y here to include INTEL HDMI HD-audio codec support in - snd-hda-intel driver, such as Eaglelake integrated HDMI. + Say Y here to include HDMI and DisplayPort HD-audio codec + support in snd-hda-intel driver. This includes all AMD/ATI, + Intel and Nvidia HDMI/DisplayPort codecs. When the HD-audio driver is built as a module, the codec support code is also built as another module, - snd-hda-codec-intelhdmi. + snd-hda-codec-hdmi. This module is automatically loaded at probing. -config SND_HDA_ELD - def_bool y - depends on SND_HDA_CODEC_INTELHDMI || SND_HDA_CODEC_NVHDMI - config SND_HDA_CODEC_CIRRUS bool "Build Cirrus Logic codec support" depends on SND_HDA_INTEL diff --git a/sound/pci/hda/Makefile b/sound/pci/hda/Makefile index 24bc195..17ef365 100644 --- a/sound/pci/hda/Makefile +++ b/sound/pci/hda/Makefile @@ -3,7 +3,6 @@ snd-hda-intel-objs := hda_intel.o snd-hda-codec-y := hda_codec.o snd-hda-codec-$(CONFIG_SND_HDA_GENERIC) += hda_generic.o snd-hda-codec-$(CONFIG_PROC_FS) += hda_proc.o -snd-hda-codec-$(CONFIG_SND_HDA_ELD) += hda_eld.o snd-hda-codec-$(CONFIG_SND_HDA_HWDEP) += hda_hwdep.o snd-hda-codec-$(CONFIG_SND_HDA_INPUT_BEEP) += hda_beep.o @@ -12,13 +11,11 @@ snd-hda-codec-cmedia-objs := patch_cmedia.o snd-hda-codec-analog-objs := patch_analog.o snd-hda-codec-idt-objs := patch_sigmatel.o snd-hda-codec-si3054-objs := patch_si3054.o -snd-hda-codec-atihdmi-objs := patch_atihdmi.o snd-hda-codec-cirrus-objs := patch_cirrus.o snd-hda-codec-ca0110-objs := patch_ca0110.o snd-hda-codec-conexant-objs := patch_conexant.o snd-hda-codec-via-objs := patch_via.o -snd-hda-codec-nvhdmi-objs := patch_nvhdmi.o -snd-hda-codec-intelhdmi-objs := patch_intelhdmi.o +snd-hda-codec-hdmi-objs := patch_hdmi.o hda_eld.o # common driver obj-$(CONFIG_SND_HDA_INTEL) := snd-hda-codec.o @@ -39,9 +36,6 @@ endif ifdef CONFIG_SND_HDA_CODEC_SI3054 obj-$(CONFIG_SND_HDA_INTEL) += snd-hda-codec-si3054.o endif -ifdef CONFIG_SND_HDA_CODEC_ATIHDMI -obj-$(CONFIG_SND_HDA_INTEL) += snd-hda-codec-atihdmi.o -endif ifdef CONFIG_SND_HDA_CODEC_CIRRUS obj-$(CONFIG_SND_HDA_INTEL) += snd-hda-codec-cirrus.o endif @@ -54,11 +48,8 @@ endif ifdef CONFIG_SND_HDA_CODEC_VIA obj-$(CONFIG_SND_HDA_INTEL) += snd-hda-codec-via.o endif -ifdef CONFIG_SND_HDA_CODEC_NVHDMI -obj-$(CONFIG_SND_HDA_INTEL) += snd-hda-codec-nvhdmi.o -endif -ifdef CONFIG_SND_HDA_CODEC_INTELHDMI -obj-$(CONFIG_SND_HDA_INTEL) += snd-hda-codec-intelhdmi.o +ifdef CONFIG_SND_HDA_CODEC_HDMI +obj-$(CONFIG_SND_HDA_INTEL) += snd-hda-codec-hdmi.o endif # this must be the last entry after codec drivers; diff --git a/sound/pci/hda/hda_eld.c b/sound/pci/hda/hda_eld.c index 26c3ade..cb0c23a 100644 --- a/sound/pci/hda/hda_eld.c +++ b/sound/pci/hda/hda_eld.c @@ -332,7 +332,6 @@ int snd_hdmi_get_eld_size(struct hda_codec *codec, hda_nid_t nid) return snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_HDMI_DIP_SIZE, AC_DIPSIZE_ELD_BUF); } -EXPORT_SYMBOL_HDA(snd_hdmi_get_eld_size); int snd_hdmi_get_eld(struct hdmi_eld *eld, struct hda_codec *codec, hda_nid_t nid) @@ -368,7 +367,6 @@ int snd_hdmi_get_eld(struct hdmi_eld *eld, kfree(buf); return ret; } -EXPORT_SYMBOL_HDA(snd_hdmi_get_eld); static void hdmi_show_short_audio_desc(struct cea_sad *a) { @@ -407,7 +405,6 @@ void snd_print_channel_allocation(int spk_alloc, char *buf, int buflen) } buf[j] = '\0'; /* necessary when j == 0 */ } -EXPORT_SYMBOL_HDA(snd_print_channel_allocation); void snd_hdmi_show_eld(struct hdmi_eld *e) { @@ -426,7 +423,6 @@ void snd_hdmi_show_eld(struct hdmi_eld *e) for (i = 0; i < e->sad_count; i++) hdmi_show_short_audio_desc(e->sad + i); } -EXPORT_SYMBOL_HDA(snd_hdmi_show_eld); #ifdef CONFIG_PROC_FS @@ -585,7 +581,6 @@ int snd_hda_eld_proc_new(struct hda_codec *codec, struct hdmi_eld *eld, return 0; } -EXPORT_SYMBOL_HDA(snd_hda_eld_proc_new); void snd_hda_eld_proc_free(struct hda_codec *codec, struct hdmi_eld *eld) { @@ -594,7 +589,6 @@ void snd_hda_eld_proc_free(struct hda_codec *codec, struct hdmi_eld *eld) eld->proc_entry = NULL; } } -EXPORT_SYMBOL_HDA(snd_hda_eld_proc_free); #endif /* CONFIG_PROC_FS */ @@ -645,4 +639,3 @@ void hdmi_eld_update_pcm_info(struct hdmi_eld *eld, struct hda_pcm_stream *pcm, pcm->channels_max = min(pcm->channels_max, codec_pars->channels_max); pcm->maxbps = min(pcm->maxbps, codec_pars->maxbps); } -EXPORT_SYMBOL_HDA(hdmi_eld_update_pcm_info); diff --git a/sound/pci/hda/patch_atihdmi.c b/sound/pci/hda/patch_atihdmi.c deleted file mode 100644 index fb684f0..0000000 --- a/sound/pci/hda/patch_atihdmi.c +++ /dev/null @@ -1,224 +0,0 @@ -/* - * Universal Interface for Intel High Definition Audio Codec - * - * HD audio interface patch for ATI HDMI codecs - * - * Copyright (c) 2006 ATI Technologies Inc. - * - * - * This driver is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This driver is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include <linux/init.h> -#include <linux/delay.h> -#include <linux/slab.h> -#include <sound/core.h> -#include "hda_codec.h" -#include "hda_local.h" - -struct atihdmi_spec { - struct hda_multi_out multiout; - - struct hda_pcm pcm_rec; -}; - -#define CVT_NID 0x02 /* audio converter */ -#define PIN_NID 0x03 /* HDMI output pin */ - -static struct hda_verb atihdmi_basic_init[] = { - /* enable digital output on pin widget */ - { 0x03, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT }, - {} /* terminator */ -}; - -/* - * Controls - */ -static int atihdmi_build_controls(struct hda_codec *codec) -{ - struct atihdmi_spec *spec = codec->spec; - int err; - - err = snd_hda_create_spdif_out_ctls(codec, spec->multiout.dig_out_nid); - if (err < 0) - return err; - - return 0; -} - -static int atihdmi_init(struct hda_codec *codec) -{ - snd_hda_sequence_write(codec, atihdmi_basic_init); - /* SI codec requires to unmute the pin */ - if (get_wcaps(codec, PIN_NID) & AC_WCAP_OUT_AMP) - snd_hda_codec_write(codec, PIN_NID, 0, - AC_VERB_SET_AMP_GAIN_MUTE, - AMP_OUT_UNMUTE); - return 0; -} - -/* - * Digital out - */ -static int atihdmi_dig_playback_pcm_open(struct hda_pcm_stream *hinfo, - struct hda_codec *codec, - struct snd_pcm_substream *substream) -{ - struct atihdmi_spec *spec = codec->spec; - return snd_hda_multi_out_dig_open(codec, &spec->multiout); -} - -static int atihdmi_dig_playback_pcm_close(struct hda_pcm_stream *hinfo, - struct hda_codec *codec, - struct snd_pcm_substream *substream) -{ - struct atihdmi_spec *spec = codec->spec; - return snd_hda_multi_out_dig_close(codec, &spec->multiout); -} - -static int atihdmi_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo, - struct hda_codec *codec, - unsigned int stream_tag, - unsigned int format, - struct snd_pcm_substream *substream) -{ - struct atihdmi_spec *spec = codec->spec; - int chans = substream->runtime->channels; - int i, err; - - err = snd_hda_multi_out_dig_prepare(codec, &spec->multiout, stream_tag, - format, substream); - if (err < 0) - return err; - snd_hda_codec_write(codec, CVT_NID, 0, AC_VERB_SET_CVT_CHAN_COUNT, - chans - 1); - /* FIXME: XXX */ - for (i = 0; i < chans; i++) { - snd_hda_codec_write(codec, CVT_NID, 0, - AC_VERB_SET_HDMI_CHAN_SLOT, - (i << 4) | i); - } - return 0; -} - -static struct hda_pcm_stream atihdmi_pcm_digital_playback = { - .substreams = 1, - .channels_min = 2, - .channels_max = 2, - .nid = CVT_NID, /* NID to query formats and rates and setup streams */ - .ops = { - .open = atihdmi_dig_playback_pcm_open, - .close = atihdmi_dig_playback_pcm_close, - .prepare = atihdmi_dig_playback_pcm_prepare - }, -}; - -static int atihdmi_build_pcms(struct hda_codec *codec) -{ - struct atihdmi_spec *spec = codec->spec; - struct hda_pcm *info = &spec->pcm_rec; - unsigned int chans; - - codec->num_pcms = 1; - codec->pcm_info = info; - - info->name = "ATI HDMI"; - info->pcm_type = HDA_PCM_TYPE_HDMI; - info->stream[SNDRV_PCM_STREAM_PLAYBACK] = atihdmi_pcm_digital_playback; - - /* FIXME: we must check ELD and change the PCM parameters dynamically - */ - chans = get_wcaps(codec, CVT_NID); - chans = get_wcaps_channels(chans); - info->stream[SNDRV_PCM_STREAM_PLAYBACK].channels_max = chans; - - return 0; -} - -static void atihdmi_free(struct hda_codec *codec) -{ - kfree(codec->spec); -} - -static struct hda_codec_ops atihdmi_patch_ops = { - .build_controls = atihdmi_build_controls, - .build_pcms = atihdmi_build_pcms, - .init = atihdmi_init, - .free = atihdmi_free, -}; - -static int patch_atihdmi(struct hda_codec *codec) -{ - struct atihdmi_spec *spec; - - spec = kzalloc(sizeof(*spec), GFP_KERNEL); - if (spec == NULL) - return -ENOMEM; - - codec->spec = spec; - - spec->multiout.num_dacs = 0; /* no analog */ - spec->multiout.max_channels = 2; - /* NID for copying analog to digital, - * seems to be unused in pure-digital - * case. - */ - spec->multiout.dig_out_nid = CVT_NID; - - codec->patch_ops = atihdmi_patch_ops; - - return 0; -} - -/* - * patch entries - */ -static struct hda_codec_preset snd_hda_preset_atihdmi[] = { - { .id = 0x1002793c, .name = "RS600 HDMI", .patch = patch_atihdmi }, - { .id = 0x10027919, .name = "RS600 HDMI", .patch = patch_atihdmi }, - { .id = 0x1002791a, .name = "RS690/780 HDMI", .patch = patch_atihdmi }, - { .id = 0x1002aa01, .name = "R6xx HDMI", .patch = patch_atihdmi }, - { .id = 0x10951390, .name = "SiI1390 HDMI", .patch = patch_atihdmi }, - { .id = 0x17e80047, .name = "Chrontel HDMI", .patch = patch_atihdmi }, - {} /* terminator */ -}; - -MODULE_ALIAS("snd-hda-codec-id:1002793c"); -MODULE_ALIAS("snd-hda-codec-id:10027919"); -MODULE_ALIAS("snd-hda-codec-id:1002791a"); -MODULE_ALIAS("snd-hda-codec-id:1002aa01"); -MODULE_ALIAS("snd-hda-codec-id:10951390"); -MODULE_ALIAS("snd-hda-codec-id:17e80047"); - -MODULE_LICENSE("GPL"); -MODULE_DESCRIPTION("ATI HDMI HD-audio codec"); - -static struct hda_codec_preset_list atihdmi_list = { - .preset = snd_hda_preset_atihdmi, - .owner = THIS_MODULE, -}; - -static int __init patch_atihdmi_init(void) -{ - return snd_hda_add_codec_preset(&atihdmi_list); -} - -static void __exit patch_atihdmi_exit(void) -{ - snd_hda_delete_codec_preset(&atihdmi_list); -} - -module_init(patch_atihdmi_init) -module_exit(patch_atihdmi_exit) diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c index afd6022..cb997ca 100644 --- a/sound/pci/hda/patch_hdmi.c +++ b/sound/pci/hda/patch_hdmi.c @@ -3,6 +3,9 @@ * patch_hdmi.c - routines for HDMI/DisplayPort codecs * * Copyright(c) 2008-2010 Intel Corporation. All rights reserved. + * Copyright (c) 2006 ATI Technologies Inc. + * Copyright (c) 2008 NVIDIA Corp. All rights reserved. + * Copyright (c) 2008 Wei Ni <wni@nvidia.com> * * Authors: * Wu Fengguang <wfg@linux.intel.com> @@ -25,6 +28,22 @@ * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ +#include <linux/init.h> +#include <linux/delay.h> +#include <linux/slab.h> +#include <sound/core.h> +#include "hda_codec.h" +#include "hda_local.h" + +/* + * The HDMI/DisplayPort configuration can be highly dynamic. A graphics device + * could support two independent pipes, each of them can be connected to one or + * more ports (DVI, HDMI or DisplayPort). + * + * The HDA correspondence of pipes/ports are converter/pin nodes. + */ +#define MAX_HDMI_CVTS 3 +#define MAX_HDMI_PINS 3 struct hdmi_spec { int num_cvts; @@ -49,10 +68,10 @@ struct hdmi_spec { struct hda_pcm_stream codec_pcm_pars[MAX_HDMI_CVTS]; /* - * nvhdmi specific + * ati/nvhdmi specific */ struct hda_multi_out multiout; - unsigned int codec_type; + struct hda_pcm_stream *pcm_playback; /* misc flags */ /* PD bit indicates only the update, not the current state */ @@ -791,7 +810,6 @@ static int hdmi_pcm_open(struct hda_pcm_stream *hinfo, /* * HDA/HDMI auto parsing */ - static int hdmi_read_pin_conn(struct hda_codec *codec, hda_nid_t pin_nid) { struct hdmi_spec *spec = codec->spec; @@ -922,3 +940,664 @@ static int hdmi_parse_codec(struct hda_codec *codec) return 0; } +/* + */ +static char *generic_hdmi_pcm_names[MAX_HDMI_CVTS] = { + "HDMI 0", + "HDMI 1", + "HDMI 2", +}; + +/* + * HDMI callbacks + */ + +static int generic_hdmi_playback_pcm_prepare(struct hda_pcm_stream *hinfo, + struct hda_codec *codec, + unsigned int stream_tag, + unsigned int format, + struct snd_pcm_substream *substream) +{ + hdmi_set_channel_count(codec, hinfo->nid, + substream->runtime->channels); + + hdmi_setup_audio_infoframe(codec, hinfo->nid, substream); + + return hdmi_setup_stream(codec, hinfo->nid, stream_tag, format); +} + +static struct hda_pcm_stream generic_hdmi_pcm_playback = { + .substreams = 1, + .channels_min = 2, + .ops = { + .open = hdmi_pcm_open, + .prepare = generic_hdmi_playback_pcm_prepare, + }, +}; + +static int generic_hdmi_build_pcms(struct hda_codec *codec) +{ + struct hdmi_spec *spec = codec->spec; + struct hda_pcm *info = spec->pcm_rec; + int i; + + codec->num_pcms = spec->num_cvts; + codec->pcm_info = info; + + for (i = 0; i < codec->num_pcms; i++, info++) { + unsigned int chans; + struct hda_pcm_stream *pstr; + + chans = get_wcaps(codec, spec->cvt[i]); + chans = get_wcaps_channels(chans); + + info->name = generic_hdmi_pcm_names[i]; + info->pcm_type = HDA_PCM_TYPE_HDMI; + pstr = &info->stream[SNDRV_PCM_STREAM_PLAYBACK]; + if (spec->pcm_playback) + *pstr = *spec->pcm_playback; + else + *pstr = generic_hdmi_pcm_playback; + pstr->nid = spec->cvt[i]; + if (pstr->channels_max <= 2 && chans && chans <= 16) + pstr->channels_max = chans; + } + + return 0; +} + +static int generic_hdmi_build_controls(struct hda_codec *codec) +{ + struct hdmi_spec *spec = codec->spec; + int err; + int i; + + for (i = 0; i < codec->num_pcms; i++) { + err = snd_hda_create_spdif_out_ctls(codec, spec->cvt[i]); + if (err < 0) + return err; + } + + return 0; +} + +static int generic_hdmi_init(struct hda_codec *codec) +{ + struct hdmi_spec *spec = codec->spec; + int i; + + for (i = 0; spec->pin[i]; i++) { + hdmi_enable_output(codec, spec->pin[i]); + snd_hda_codec_write(codec, spec->pin[i], 0, + AC_VERB_SET_UNSOLICITED_ENABLE, + AC_USRSP_EN | spec->pin[i]); + } + return 0; +} + +static void generic_hdmi_free(struct hda_codec *codec) +{ + struct hdmi_spec *spec = codec->spec; + int i; + + for (i = 0; i < spec->num_pins; i++) + snd_hda_eld_proc_free(codec, &spec->sink_eld[i]); + + kfree(spec); +} + +static struct hda_codec_ops generic_hdmi_patch_ops = { + .init = generic_hdmi_init, + .free = generic_hdmi_free, + .build_pcms = generic_hdmi_build_pcms, + .build_controls = generic_hdmi_build_controls, + .unsol_event = hdmi_unsol_event, +}; + +static int patch_generic_hdmi(struct hda_codec *codec) +{ + struct hdmi_spec *spec; + int i; + + spec = kzalloc(sizeof(*spec), GFP_KERNEL); + if (spec == NULL) + return -ENOMEM; + + codec->spec = spec; + if (hdmi_parse_codec(codec) < 0) { + codec->spec = NULL; + kfree(spec); + return -EINVAL; + } + codec->patch_ops = generic_hdmi_patch_ops; + + for (i = 0; i < spec->num_pins; i++) + snd_hda_eld_proc_new(codec, &spec->sink_eld[i], i); + + init_channel_allocations(); + + return 0; +} + +/* + * Nvidia specific implementations + */ + +#define Nv_VERB_SET_Channel_Allocation 0xF79 +#define Nv_VERB_SET_Info_Frame_Checksum 0xF7A +#define Nv_VERB_SET_Audio_Protection_On 0xF98 +#define Nv_VERB_SET_Audio_Protection_Off 0xF99 + +#define nvhdmi_master_con_nid_7x 0x04 +#define nvhdmi_master_pin_nid_7x 0x05 + +static hda_nid_t nvhdmi_con_nids_7x[4] = { + /*front, rear, clfe, rear_surr */ + 0x6, 0x8, 0xa, 0xc, +}; + +static struct hda_verb nvhdmi_basic_init_7x[] = { + /* set audio protect on */ + { 0x1, Nv_VERB_SET_Audio_Protection_On, 0x1}, + /* enable digital output on pin widget */ + { 0x5, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT | 0x5 }, + { 0x7, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT | 0x5 }, + { 0x9, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT | 0x5 }, + { 0xb, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT | 0x5 }, + { 0xd, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT | 0x5 }, + {} /* terminator */ +}; + +#ifdef LIMITED_RATE_FMT_SUPPORT +/* support only the safe format and rate */ +#define SUPPORTED_RATES SNDRV_PCM_RATE_48000 +#define SUPPORTED_MAXBPS 16 +#define SUPPORTED_FORMATS SNDRV_PCM_FMTBIT_S16_LE +#else +/* support all rates and formats */ +#define SUPPORTED_RATES \ + (SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000 |\ + SNDRV_PCM_RATE_88200 | SNDRV_PCM_RATE_96000 | SNDRV_PCM_RATE_176400 |\ + SNDRV_PCM_RATE_192000) +#define SUPPORTED_MAXBPS 24 +#define SUPPORTED_FORMATS \ + (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S32_LE) +#endif + +static int nvhdmi_7x_init(struct hda_codec *codec) +{ + snd_hda_sequence_write(codec, nvhdmi_basic_init_7x); + return 0; +} + +static int simple_playback_pcm_open(struct hda_pcm_stream *hinfo, + struct hda_codec *codec, + struct snd_pcm_substream *substream) +{ + struct hdmi_spec *spec = codec->spec; + return snd_hda_multi_out_dig_open(codec, &spec->multiout); +} + +static int simple_playback_pcm_close(struct hda_pcm_stream *hinfo, + struct hda_codec *codec, + struct snd_pcm_substream *substream) +{ + struct hdmi_spec *spec = codec->spec; + return snd_hda_multi_out_dig_close(codec, &spec->multiout); +} + +static int simple_playback_pcm_prepare(struct hda_pcm_stream *hinfo, + struct hda_codec *codec, + unsigned int stream_tag, + unsigned int format, + struct snd_pcm_substream *substream) +{ + struct hdmi_spec *spec = codec->spec; + return snd_hda_multi_out_dig_prepare(codec, &spec->multiout, + stream_tag, format, substream); +} + +static int nvhdmi_8ch_7x_pcm_close(struct hda_pcm_stream *hinfo, + struct hda_codec *codec, + struct snd_pcm_substream *substream) +{ + struct hdmi_spec *spec = codec->spec; + int i; + + snd_hda_codec_write(codec, nvhdmi_master_con_nid_7x, + 0, AC_VERB_SET_CHANNEL_STREAMID, 0); + for (i = 0; i < 4; i++) { + /* set the stream id */ + snd_hda_codec_write(codec, nvhdmi_con_nids_7x[i], 0, + AC_VERB_SET_CHANNEL_STREAMID, 0); + /* set the stream format */ + snd_hda_codec_write(codec, nvhdmi_con_nids_7x[i], 0, + AC_VERB_SET_STREAM_FORMAT, 0); + } + + return snd_hda_multi_out_dig_close(codec, &spec->multiout); +} + +static int nvhdmi_8ch_7x_pcm_prepare(struct hda_pcm_stream *hinfo, + struct hda_codec *codec, + unsigned int stream_tag, + unsigned int format, + struct snd_pcm_substream *substream) +{ + int chs; + unsigned int dataDCC1, dataDCC2, chan, chanmask, channel_id; + int i; + + mutex_lock(&codec->spdif_mutex); + + chs = substream->runtime->channels; + chan = chs ? (chs - 1) : 1; + + switch (chs) { + default: + case 0: + case 2: + chanmask = 0x00; + break; + case 4: + chanmask = 0x08; + break; + case 6: + chanmask = 0x0b; + break; + case 8: + chanmask = 0x13; + break; + } + dataDCC1 = AC_DIG1_ENABLE | AC_DIG1_COPYRIGHT; + dataDCC2 = 0x2; + + /* set the Audio InforFrame Channel Allocation */ + snd_hda_codec_write(codec, 0x1, 0, + Nv_VERB_SET_Channel_Allocation, chanmask); + + /* turn off SPDIF once; otherwise the IEC958 bits won't be updated */ + if (codec->spdif_status_reset && (codec->spdif_ctls & AC_DIG1_ENABLE)) + snd_hda_codec_write(codec, + nvhdmi_master_con_nid_7x, + 0, + AC_VERB_SET_DIGI_CONVERT_1, + codec->spdif_ctls & ~AC_DIG1_ENABLE & 0xff); + + /* set the stream id */ + snd_hda_codec_write(codec, nvhdmi_master_con_nid_7x, 0, + AC_VERB_SET_CHANNEL_STREAMID, (stream_tag << 4) | 0x0); + + /* set the stream format */ + snd_hda_codec_write(codec, nvhdmi_master_con_nid_7x, 0, + AC_VERB_SET_STREAM_FORMAT, format); + + /* turn on again (if needed) */ + /* enable and set the channel status audio/data flag */ + if (codec->spdif_status_reset && (codec->spdif_ctls & AC_DIG1_ENABLE)) { + snd_hda_codec_write(codec, + nvhdmi_master_con_nid_7x, + 0, + AC_VERB_SET_DIGI_CONVERT_1, + codec->spdif_ctls & 0xff); + snd_hda_codec_write(codec, + nvhdmi_master_con_nid_7x, + 0, + AC_VERB_SET_DIGI_CONVERT_2, dataDCC2); + } + + for (i = 0; i < 4; i++) { + if (chs == 2) + channel_id = 0; + else + channel_id = i * 2; + + /* turn off SPDIF once; + *otherwise the IEC958 bits won't be updated + */ + if (codec->spdif_status_reset && + (codec->spdif_ctls & AC_DIG1_ENABLE)) + snd_hda_codec_write(codec, + nvhdmi_con_nids_7x[i], + 0, + AC_VERB_SET_DIGI_CONVERT_1, + codec->spdif_ctls & ~AC_DIG1_ENABLE & 0xff); + /* set the stream id */ + snd_hda_codec_write(codec, + nvhdmi_con_nids_7x[i], + 0, + AC_VERB_SET_CHANNEL_STREAMID, + (stream_tag << 4) | channel_id); + /* set the stream format */ + snd_hda_codec_write(codec, + nvhdmi_con_nids_7x[i], + 0, + AC_VERB_SET_STREAM_FORMAT, + format); + /* turn on again (if needed) */ + /* enable and set the channel status audio/data flag */ + if (codec->spdif_status_reset && + (codec->spdif_ctls & AC_DIG1_ENABLE)) { + snd_hda_codec_write(codec, + nvhdmi_con_nids_7x[i], + 0, + AC_VERB_SET_DIGI_CONVERT_1, + codec->spdif_ctls & 0xff); + snd_hda_codec_write(codec, + nvhdmi_con_nids_7x[i], + 0, + AC_VERB_SET_DIGI_CONVERT_2, dataDCC2); + } + } + + /* set the Audio Info Frame Checksum */ + snd_hda_codec_write(codec, 0x1, 0, + Nv_VERB_SET_Info_Frame_Checksum, + (0x71 - chan - chanmask)); + + mutex_unlock(&codec->spdif_mutex); + return 0; +} + +static struct hda_pcm_stream nvhdmi_pcm_playback_8ch_7x = { + .substreams = 1, + .channels_min = 2, + .channels_max = 8, + .nid = nvhdmi_master_con_nid_7x, + .rates = SUPPORTED_RATES, + .maxbps = SUPPORTED_MAXBPS, + .formats = SUPPORTED_FORMATS, + .ops = { + .open = simple_playback_pcm_open, + .close = nvhdmi_8ch_7x_pcm_close, + .prepare = nvhdmi_8ch_7x_pcm_prepare + }, +}; + +static struct hda_pcm_stream nvhdmi_pcm_playback_2ch = { + .substreams = 1, + .channels_min = 2, + .channels_max = 2, + .nid = nvhdmi_master_con_nid_7x, + .rates = SUPPORTED_RATES, + .maxbps = SUPPORTED_MAXBPS, + .formats = SUPPORTED_FORMATS, + .ops = { + .open = simple_playback_pcm_open, + .close = simple_playback_pcm_close, + .prepare = simple_playback_pcm_prepare + }, +}; + +static struct hda_codec_ops nvhdmi_patch_ops_8ch_7x = { + .build_controls = generic_hdmi_build_controls, + .build_pcms = generic_hdmi_build_pcms, + .init = nvhdmi_7x_init, + .free = generic_hdmi_free, +}; + +static struct hda_codec_ops nvhdmi_patch_ops_2ch = { + .build_controls = generic_hdmi_build_controls, + .build_pcms = generic_hdmi_build_pcms, + .init = nvhdmi_7x_init, + .free = generic_hdmi_free, +}; + +static int patch_nvhdmi_8ch_89(struct hda_codec *codec) +{ + struct hdmi_spec *spec; + int err = patch_generic_hdmi(codec); + + if (err < 0) + return err; + spec = codec->spec; + spec->old_pin_detect = 1; + return 0; +} + +static int patch_nvhdmi_2ch(struct hda_codec *codec) +{ + struct hdmi_spec *spec; + + spec = kzalloc(sizeof(*spec), GFP_KERNEL); + if (spec == NULL) + return -ENOMEM; + + codec->spec = spec; + + spec->multiout.num_dacs = 0; /* no analog */ + spec->multiout.max_channels = 2; + spec->multiout.dig_out_nid = nvhdmi_master_con_nid_7x; + spec->old_pin_detect = 1; + spec->num_cvts = 1; + spec->cvt[0] = nvhdmi_master_con_nid_7x; + spec->pcm_playback = &nvhdmi_pcm_playback_2ch; + + codec->patch_ops = nvhdmi_patch_ops_2ch; + + return 0; +} + +static int patch_nvhdmi_8ch_7x(struct hda_codec *codec) +{ + struct hdmi_spec *spec; + int err = patch_nvhdmi_2ch(codec); + + if (err < 0) + return err; + spec = codec->spec; + spec->multiout.max_channels = 8; + spec->pcm_playback = &nvhdmi_pcm_playback_8ch_7x; + codec->patch_ops = nvhdmi_patch_ops_8ch_7x; + return 0; +} + +/* + * ATI-specific implementations + * + * FIXME: we may omit the whole this and use the generic code once after + * it's confirmed to work. + */ + +#define ATIHDMI_CVT_NID 0x02 /* audio converter */ +#define ATIHDMI_PIN_NID 0x03 /* HDMI output pin */ + +static int atihdmi_playback_pcm_prepare(struct hda_pcm_stream *hinfo, + struct hda_codec *codec, + unsigned int stream_tag, + unsigned int format, + struct snd_pcm_substream *substream) +{ + struct hdmi_spec *spec = codec->spec; + int chans = substream->runtime->channels; + int i, err; + + err = simple_playback_pcm_prepare(hinfo, codec, stream_tag, format, + substream); + if (err < 0) + return err; + snd_hda_codec_write(codec, spec->cvt[0], 0, AC_VERB_SET_CVT_CHAN_COUNT, + chans - 1); + /* FIXME: XXX */ + for (i = 0; i < chans; i++) { + snd_hda_codec_write(codec, spec->cvt[0], 0, + AC_VERB_SET_HDMI_CHAN_SLOT, + (i << 4) | i); + } + return 0; +} + +static struct hda_pcm_stream atihdmi_pcm_digital_playback = { + .substreams = 1, + .channels_min = 2, + .channels_max = 2, + .nid = ATIHDMI_CVT_NID, + .ops = { + .open = simple_playback_pcm_open, + .close = simple_playback_pcm_close, + .prepare = atihdmi_playback_pcm_prepare + }, +}; + +static struct hda_verb atihdmi_basic_init[] = { + /* enable digital output on pin widget */ + { 0x03, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT }, + {} /* terminator */ +}; + +static int atihdmi_init(struct hda_codec *codec) +{ + struct hdmi_spec *spec = codec->spec; + + snd_hda_sequence_write(codec, atihdmi_basic_init); + /* SI codec requires to unmute the pin */ + if (get_wcaps(codec, spec->pin[0]) & AC_WCAP_OUT_AMP) + snd_hda_codec_write(codec, spec->pin[0], 0, + AC_VERB_SET_AMP_GAIN_MUTE, + AMP_OUT_UNMUTE); + return 0; +} + +static struct hda_codec_ops atihdmi_patch_ops = { + .build_controls = generic_hdmi_build_controls, + .build_pcms = generic_hdmi_build_pcms, + .init = atihdmi_init, + .free = generic_hdmi_free, +}; + + +static int patch_atihdmi(struct hda_codec *codec) +{ + struct hdmi_spec *spec; + + spec = kzalloc(sizeof(*spec), GFP_KERNEL); + if (spec == NULL) + return -ENOMEM; + + codec->spec = spec; + + spec->multiout.num_dacs = 0; /* no analog */ + spec->multiout.max_channels = 2; + spec->multiout.dig_out_nid = ATIHDMI_CVT_NID; + spec->num_cvts = 1; + spec->cvt[0] = ATIHDMI_CVT_NID; + spec->pin[0] = ATIHDMI_PIN_NID; + spec->pcm_playback = &atihdmi_pcm_digital_playback; + + codec->patch_ops = atihdmi_patch_ops; + + return 0; +} + + +/* + * patch entries + */ +static struct hda_codec_preset snd_hda_preset_hdmi[] = { +{ .id = 0x1002793c, .name = "RS600 HDMI", .patch = patch_atihdmi }, +{ .id = 0x10027919, .name = "RS600 HDMI", .patch = patch_atihdmi }, +{ .id = 0x1002791a, .name = "RS690/780 HDMI", .patch = patch_atihdmi }, +{ .id = 0x1002aa01, .name = "R6xx HDMI", .patch = patch_atihdmi }, +{ .id = 0x10951390, .name = "SiI1390 HDMI", .patch = patch_generic_hdmi }, +{ .id = 0x10951392, .name = "SiI1392 HDMI", .patch = patch_generic_hdmi }, +{ .id = 0x17e80047, .name = "Chrontel HDMI", .patch = patch_generic_hdmi }, +{ .id = 0x10de0002, .name = "MCP77/78 HDMI", .patch = patch_nvhdmi_8ch_7x }, +{ .id = 0x10de0003, .name = "MCP77/78 HDMI", .patch = patch_nvhdmi_8ch_7x }, +{ .id = 0x10de0005, .name = "MCP77/78 HDMI", .patch = patch_nvhdmi_8ch_7x }, +{ .id = 0x10de0006, .name = "MCP77/78 HDMI", .patch = patch_nvhdmi_8ch_7x }, +{ .id = 0x10de0007, .name = "MCP79/7A HDMI", .patch = patch_nvhdmi_8ch_7x }, +{ .id = 0x10de000a, .name = "GPU 0a HDMI/DP", .patch = patch_nvhdmi_8ch_89 }, +{ .id = 0x10de000b, .name = "GPU 0b HDMI/DP", .patch = patch_nvhdmi_8ch_89 }, +{ .id = 0x10de000c, .name = "MCP89 HDMI", .patch = patch_nvhdmi_8ch_89 }, +{ .id = 0x10de000d, .name = "GPU 0d HDMI/DP", .patch = patch_nvhdmi_8ch_89 }, +{ .id = 0x10de0010, .name = "GPU 10 HDMI/DP", .patch = patch_nvhdmi_8ch_89 }, +{ .id = 0x10de0011, .name = "GPU 11 HDMI/DP", .patch = patch_nvhdmi_8ch_89 }, +{ .id = 0x10de0012, .name = "GPU 12 HDMI/DP", .patch = patch_nvhdmi_8ch_89 }, +{ .id = 0x10de0013, .name = "GPU 13 HDMI/DP", .patch = patch_nvhdmi_8ch_89 }, +{ .id = 0x10de0014, .name = "GPU 14 HDMI/DP", .patch = patch_nvhdmi_8ch_89 }, +{ .id = 0x10de0018, .name = "GPU 18 HDMI/DP", .patch = patch_nvhdmi_8ch_89 }, +{ .id = 0x10de0019, .name = "GPU 19 HDMI/DP", .patch = patch_nvhdmi_8ch_89 }, +{ .id = 0x10de001a, .name = "GPU 1a HDMI/DP", .patch = patch_nvhdmi_8ch_89 }, +{ .id = 0x10de001b, .name = "GPU 1b HDMI/DP", .patch = patch_nvhdmi_8ch_89 }, +{ .id = 0x10de001c, .name = "GPU 1c HDMI/DP", .patch = patch_nvhdmi_8ch_89 }, +{ .id = 0x10de0040, .name = "GPU 40 HDMI/DP", .patch = patch_nvhdmi_8ch_89 }, +{ .id = 0x10de0041, .name = "GPU 41 HDMI/DP", .patch = patch_nvhdmi_8ch_89 }, +{ .id = 0x10de0042, .name = "GPU 42 HDMI/DP", .patch = patch_nvhdmi_8ch_89 }, +{ .id = 0x10de0043, .name = "GPU 43 HDMI/DP", .patch = patch_nvhdmi_8ch_89 }, +{ .id = 0x10de0044, .name = "GPU 44 HDMI/DP", .patch = patch_nvhdmi_8ch_89 }, +{ .id = 0x10de0067, .name = "MCP67 HDMI", .patch = patch_nvhdmi_2ch }, +{ .id = 0x10de8001, .name = "MCP73 HDMI", .patch = patch_nvhdmi_2ch }, +{ .id = 0x80860054, .name = "IbexPeak HDMI", .patch = patch_generic_hdmi }, +{ .id = 0x80862801, .name = "Bearlake HDMI", .patch = patch_generic_hdmi }, +{ .id = 0x80862802, .name = "Cantiga HDMI", .patch = patch_generic_hdmi }, +{ .id = 0x80862803, .name = "Eaglelake HDMI", .patch = patch_generic_hdmi }, +{ .id = 0x80862804, .name = "IbexPeak HDMI", .patch = patch_generic_hdmi }, +{ .id = 0x80862805, .name = "CougarPoint HDMI", .patch = patch_generic_hdmi }, +{ .id = 0x808629fb, .name = "Crestline HDMI", .patch = patch_generic_hdmi }, +{} /* terminator */ +}; + +MODULE_ALIAS("snd-hda-codec-id:1002793c"); +MODULE_ALIAS("snd-hda-codec-id:10027919"); +MODULE_ALIAS("snd-hda-codec-id:1002791a"); +MODULE_ALIAS("snd-hda-codec-id:1002aa01"); +MODULE_ALIAS("snd-hda-codec-id:10951390"); +MODULE_ALIAS("snd-hda-codec-id:10951392"); +MODULE_ALIAS("snd-hda-codec-id:10de0002"); +MODULE_ALIAS("snd-hda-codec-id:10de0003"); +MODULE_ALIAS("snd-hda-codec-id:10de0005"); +MODULE_ALIAS("snd-hda-codec-id:10de0006"); +MODULE_ALIAS("snd-hda-codec-id:10de0007"); +MODULE_ALIAS("snd-hda-codec-id:10de000a"); +MODULE_ALIAS("snd-hda-codec-id:10de000b"); +MODULE_ALIAS("snd-hda-codec-id:10de000c"); +MODULE_ALIAS("snd-hda-codec-id:10de000d"); +MODULE_ALIAS("snd-hda-codec-id:10de0010"); +MODULE_ALIAS("snd-hda-codec-id:10de0011"); +MODULE_ALIAS("snd-hda-codec-id:10de0012"); +MODULE_ALIAS("snd-hda-codec-id:10de0013"); +MODULE_ALIAS("snd-hda-codec-id:10de0014"); +MODULE_ALIAS("snd-hda-codec-id:10de0018"); +MODULE_ALIAS("snd-hda-codec-id:10de0019"); +MODULE_ALIAS("snd-hda-codec-id:10de001a"); +MODULE_ALIAS("snd-hda-codec-id:10de001b"); +MODULE_ALIAS("snd-hda-codec-id:10de001c"); +MODULE_ALIAS("snd-hda-codec-id:10de0040"); +MODULE_ALIAS("snd-hda-codec-id:10de0041"); +MODULE_ALIAS("snd-hda-codec-id:10de0042"); +MODULE_ALIAS("snd-hda-codec-id:10de0043"); +MODULE_ALIAS("snd-hda-codec-id:10de0044"); +MODULE_ALIAS("snd-hda-codec-id:10de0067"); +MODULE_ALIAS("snd-hda-codec-id:10de8001"); +MODULE_ALIAS("snd-hda-codec-id:17e80047"); +MODULE_ALIAS("snd-hda-codec-id:80860054"); +MODULE_ALIAS("snd-hda-codec-id:80862801"); +MODULE_ALIAS("snd-hda-codec-id:80862802"); +MODULE_ALIAS("snd-hda-codec-id:80862803"); +MODULE_ALIAS("snd-hda-codec-id:80862804"); +MODULE_ALIAS("snd-hda-codec-id:80862805"); +MODULE_ALIAS("snd-hda-codec-id:808629fb"); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("HDMI HD-audio codec"); +MODULE_ALIAS("snd-hda-codec-intelhdmi"); +MODULE_ALIAS("snd-hda-codec-nvhdmi"); +MODULE_ALIAS("snd-hda-codec-atihdmi"); + +static struct hda_codec_preset_list intel_list = { + .preset = snd_hda_preset_hdmi, + .owner = THIS_MODULE, +}; + +static int __init patch_hdmi_init(void) +{ + return snd_hda_add_codec_preset(&intel_list); +} + +static void __exit patch_hdmi_exit(void) +{ + snd_hda_delete_codec_preset(&intel_list); +} + +module_init(patch_hdmi_init) +module_exit(patch_hdmi_exit) diff --git a/sound/pci/hda/patch_intelhdmi.c b/sound/pci/hda/patch_intelhdmi.c deleted file mode 100644 index 36a9b83..0000000 --- a/sound/pci/hda/patch_intelhdmi.c +++ /dev/null @@ -1,220 +0,0 @@ -/* - * - * patch_intelhdmi.c - Patch for Intel HDMI codecs - * - * Copyright(c) 2008 Intel Corporation. All rights reserved. - * - * Authors: - * Jiang Zhe <zhe.jiang@intel.com> - * Wu Fengguang <wfg@linux.intel.com> - * - * Maintained by: - * Wu Fengguang <wfg@linux.intel.com> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY - * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software Foundation, - * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - */ - -#include <linux/init.h> -#include <linux/delay.h> -#include <linux/slab.h> -#include <sound/core.h> -#include "hda_codec.h" -#include "hda_local.h" - -/* - * The HDMI/DisplayPort configuration can be highly dynamic. A graphics device - * could support two independent pipes, each of them can be connected to one or - * more ports (DVI, HDMI or DisplayPort). - * - * The HDA correspondence of pipes/ports are converter/pin nodes. - */ -#define MAX_HDMI_CVTS 3 -#define MAX_HDMI_PINS 3 - -#include "patch_hdmi.c" - -static char *intel_hdmi_pcm_names[MAX_HDMI_CVTS] = { - "INTEL HDMI 0", - "INTEL HDMI 1", - "INTEL HDMI 2", -}; - -/* - * HDMI callbacks - */ - -static int intel_hdmi_playback_pcm_prepare(struct hda_pcm_stream *hinfo, - struct hda_codec *codec, - unsigned int stream_tag, - unsigned int format, - struct snd_pcm_substream *substream) -{ - hdmi_set_channel_count(codec, hinfo->nid, - substream->runtime->channels); - - hdmi_setup_audio_infoframe(codec, hinfo->nid, substream); - - return hdmi_setup_stream(codec, hinfo->nid, stream_tag, format); -} - -static struct hda_pcm_stream intel_hdmi_pcm_playback = { - .substreams = 1, - .channels_min = 2, - .ops = { - .open = hdmi_pcm_open, - .prepare = intel_hdmi_playback_pcm_prepare, - }, -}; - -static int intel_hdmi_build_pcms(struct hda_codec *codec) -{ - struct hdmi_spec *spec = codec->spec; - struct hda_pcm *info = spec->pcm_rec; - int i; - - codec->num_pcms = spec->num_cvts; - codec->pcm_info = info; - - for (i = 0; i < codec->num_pcms; i++, info++) { - unsigned int chans; - - chans = get_wcaps(codec, spec->cvt[i]); - chans = get_wcaps_channels(chans); - - info->name = intel_hdmi_pcm_names[i]; - info->pcm_type = HDA_PCM_TYPE_HDMI; - info->stream[SNDRV_PCM_STREAM_PLAYBACK] = - intel_hdmi_pcm_playback; - info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->cvt[i]; - info->stream[SNDRV_PCM_STREAM_PLAYBACK].channels_max = chans; - } - - return 0; -} - -static int intel_hdmi_build_controls(struct hda_codec *codec) -{ - struct hdmi_spec *spec = codec->spec; - int err; - int i; - - for (i = 0; i < codec->num_pcms; i++) { - err = snd_hda_create_spdif_out_ctls(codec, spec->cvt[i]); - if (err < 0) - return err; - } - - return 0; -} - -static int intel_hdmi_init(struct hda_codec *codec) -{ - struct hdmi_spec *spec = codec->spec; - int i; - - for (i = 0; spec->pin[i]; i++) { - hdmi_enable_output(codec, spec->pin[i]); - snd_hda_codec_write(codec, spec->pin[i], 0, - AC_VERB_SET_UNSOLICITED_ENABLE, - AC_USRSP_EN | spec->pin[i]); - } - return 0; -} - -static void intel_hdmi_free(struct hda_codec *codec) -{ - struct hdmi_spec *spec = codec->spec; - int i; - - for (i = 0; i < spec->num_pins; i++) - snd_hda_eld_proc_free(codec, &spec->sink_eld[i]); - - kfree(spec); -} - -static struct hda_codec_ops intel_hdmi_patch_ops = { - .init = intel_hdmi_init, - .free = intel_hdmi_free, - .build_pcms = intel_hdmi_build_pcms, - .build_controls = intel_hdmi_build_controls, - .unsol_event = hdmi_unsol_event, -}; - -static int patch_intel_hdmi(struct hda_codec *codec) -{ - struct hdmi_spec *spec; - int i; - - spec = kzalloc(sizeof(*spec), GFP_KERNEL); - if (spec == NULL) - return -ENOMEM; - - codec->spec = spec; - if (hdmi_parse_codec(codec) < 0) { - codec->spec = NULL; - kfree(spec); - return -EINVAL; - } - codec->patch_ops = intel_hdmi_patch_ops; - - for (i = 0; i < spec->num_pins; i++) - snd_hda_eld_proc_new(codec, &spec->sink_eld[i], i); - - init_channel_allocations(); - - return 0; -} - -static struct hda_codec_preset snd_hda_preset_intelhdmi[] = { -{ .id = 0x808629fb, .name = "Crestline HDMI", .patch = patch_intel_hdmi }, -{ .id = 0x80862801, .name = "Bearlake HDMI", .patch = patch_intel_hdmi }, -{ .id = 0x80862802, .name = "Cantiga HDMI", .patch = patch_intel_hdmi }, -{ .id = 0x80862803, .name = "Eaglelake HDMI", .patch = patch_intel_hdmi }, -{ .id = 0x80862804, .name = "IbexPeak HDMI", .patch = patch_intel_hdmi }, -{ .id = 0x80860054, .name = "IbexPeak HDMI", .patch = patch_intel_hdmi }, -{ .id = 0x80862805, .name = "CougarPoint HDMI", .patch = patch_intel_hdmi }, -{ .id = 0x10951392, .name = "SiI1392 HDMI", .patch = patch_intel_hdmi }, -{} /* terminator */ -}; - -MODULE_ALIAS("snd-hda-codec-id:808629fb"); -MODULE_ALIAS("snd-hda-codec-id:80862801"); -MODULE_ALIAS("snd-hda-codec-id:80862802"); -MODULE_ALIAS("snd-hda-codec-id:80862803"); -MODULE_ALIAS("snd-hda-codec-id:80862804"); -MODULE_ALIAS("snd-hda-codec-id:80862805"); -MODULE_ALIAS("snd-hda-codec-id:80860054"); -MODULE_ALIAS("snd-hda-codec-id:10951392"); - -MODULE_LICENSE("GPL"); -MODULE_DESCRIPTION("Intel HDMI HD-audio codec"); - -static struct hda_codec_preset_list intel_list = { - .preset = snd_hda_preset_intelhdmi, - .owner = THIS_MODULE, -}; - -static int __init patch_intelhdmi_init(void) -{ - return snd_hda_add_codec_preset(&intel_list); -} - -static void __exit patch_intelhdmi_exit(void) -{ - snd_hda_delete_codec_preset(&intel_list); -} - -module_init(patch_intelhdmi_init) -module_exit(patch_intelhdmi_exit) diff --git a/sound/pci/hda/patch_nvhdmi.c b/sound/pci/hda/patch_nvhdmi.c deleted file mode 100644 index baa108b..0000000 --- a/sound/pci/hda/patch_nvhdmi.c +++ /dev/null @@ -1,608 +0,0 @@ -/* - * Universal Interface for Intel High Definition Audio Codec - * - * HD audio interface patch for NVIDIA HDMI codecs - * - * Copyright (c) 2008 NVIDIA Corp. All rights reserved. - * Copyright (c) 2008 Wei Ni <wni@nvidia.com> - * - * - * This driver is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This driver is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include <linux/init.h> -#include <linux/delay.h> -#include <linux/slab.h> -#include <sound/core.h> -#include "hda_codec.h" -#include "hda_local.h" - -#define MAX_HDMI_CVTS 1 -#define MAX_HDMI_PINS 1 - -#include "patch_hdmi.c" - -static char *nvhdmi_pcm_names[MAX_HDMI_CVTS] = { - "NVIDIA HDMI", -}; - -/* define below to restrict the supported rates and formats */ -/* #define LIMITED_RATE_FMT_SUPPORT */ - -enum HDACodec { - HDA_CODEC_NVIDIA_MCP7X, - HDA_CODEC_NVIDIA_MCP89, - HDA_CODEC_NVIDIA_GT21X, - HDA_CODEC_INVALID -}; - -#define Nv_VERB_SET_Channel_Allocation 0xF79 -#define Nv_VERB_SET_Info_Frame_Checksum 0xF7A -#define Nv_VERB_SET_Audio_Protection_On 0xF98 -#define Nv_VERB_SET_Audio_Protection_Off 0xF99 - -#define nvhdmi_master_con_nid_7x 0x04 -#define nvhdmi_master_pin_nid_7x 0x05 - -#define nvhdmi_master_con_nid_89 0x04 -#define nvhdmi_master_pin_nid_89 0x05 - -static hda_nid_t nvhdmi_con_nids_7x[4] = { - /*front, rear, clfe, rear_surr */ - 0x6, 0x8, 0xa, 0xc, -}; - -static struct hda_verb nvhdmi_basic_init_7x[] = { - /* set audio protect on */ - { 0x1, Nv_VERB_SET_Audio_Protection_On, 0x1}, - /* enable digital output on pin widget */ - { 0x5, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT | 0x5 }, - { 0x7, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT | 0x5 }, - { 0x9, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT | 0x5 }, - { 0xb, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT | 0x5 }, - { 0xd, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT | 0x5 }, - {} /* terminator */ -}; - -#ifdef LIMITED_RATE_FMT_SUPPORT -/* support only the safe format and rate */ -#define SUPPORTED_RATES SNDRV_PCM_RATE_48000 -#define SUPPORTED_MAXBPS 16 -#define SUPPORTED_FORMATS SNDRV_PCM_FMTBIT_S16_LE -#else -/* support all rates and formats */ -#define SUPPORTED_RATES \ - (SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000 |\ - SNDRV_PCM_RATE_88200 | SNDRV_PCM_RATE_96000 | SNDRV_PCM_RATE_176400 |\ - SNDRV_PCM_RATE_192000) -#define SUPPORTED_MAXBPS 24 -#define SUPPORTED_FORMATS \ - (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S32_LE) -#endif - -/* - * Controls - */ -static int nvhdmi_build_controls(struct hda_codec *codec) -{ - struct hdmi_spec *spec = codec->spec; - int err; - int i; - - if ((spec->codec_type == HDA_CODEC_NVIDIA_MCP89) - || (spec->codec_type == HDA_CODEC_NVIDIA_GT21X)) { - for (i = 0; i < codec->num_pcms; i++) { - err = snd_hda_create_spdif_out_ctls(codec, - spec->cvt[i]); - if (err < 0) - return err; - } - } else { - err = snd_hda_create_spdif_out_ctls(codec, - spec->multiout.dig_out_nid); - if (err < 0) - return err; - } - - return 0; -} - -static int nvhdmi_init(struct hda_codec *codec) -{ - struct hdmi_spec *spec = codec->spec; - int i; - if ((spec->codec_type == HDA_CODEC_NVIDIA_MCP89) - || (spec->codec_type == HDA_CODEC_NVIDIA_GT21X)) { - for (i = 0; spec->pin[i]; i++) { - hdmi_enable_output(codec, spec->pin[i]); - snd_hda_codec_write(codec, spec->pin[i], 0, - AC_VERB_SET_UNSOLICITED_ENABLE, - AC_USRSP_EN | spec->pin[i]); - } - } else { - snd_hda_sequence_write(codec, nvhdmi_basic_init_7x); - } - return 0; -} - -static void nvhdmi_free(struct hda_codec *codec) -{ - struct hdmi_spec *spec = codec->spec; - int i; - - if ((spec->codec_type == HDA_CODEC_NVIDIA_MCP89) - || (spec->codec_type == HDA_CODEC_NVIDIA_GT21X)) { - for (i = 0; i < spec->num_pins; i++) - snd_hda_eld_proc_free(codec, &spec->sink_eld[i]); - } - - kfree(spec); -} - -/* - * Digital out - */ -static int nvhdmi_dig_playback_pcm_open(struct hda_pcm_stream *hinfo, - struct hda_codec *codec, - struct snd_pcm_substream *substream) -{ - struct hdmi_spec *spec = codec->spec; - return snd_hda_multi_out_dig_open(codec, &spec->multiout); -} - -static int nvhdmi_dig_playback_pcm_close_8ch_7x(struct hda_pcm_stream *hinfo, - struct hda_codec *codec, - struct snd_pcm_substream *substream) -{ - struct hdmi_spec *spec = codec->spec; - int i; - - snd_hda_codec_write(codec, nvhdmi_master_con_nid_7x, - 0, AC_VERB_SET_CHANNEL_STREAMID, 0); - for (i = 0; i < 4; i++) { - /* set the stream id */ - snd_hda_codec_write(codec, nvhdmi_con_nids_7x[i], 0, - AC_VERB_SET_CHANNEL_STREAMID, 0); - /* set the stream format */ - snd_hda_codec_write(codec, nvhdmi_con_nids_7x[i], 0, - AC_VERB_SET_STREAM_FORMAT, 0); - } - - return snd_hda_multi_out_dig_close(codec, &spec->multiout); -} - -static int nvhdmi_dig_playback_pcm_close_2ch(struct hda_pcm_stream *hinfo, - struct hda_codec *codec, - struct snd_pcm_substream *substream) -{ - struct hdmi_spec *spec = codec->spec; - return snd_hda_multi_out_dig_close(codec, &spec->multiout); -} - -static int nvhdmi_dig_playback_pcm_prepare_8ch_89(struct hda_pcm_stream *hinfo, - struct hda_codec *codec, - unsigned int stream_tag, - unsigned int format, - struct snd_pcm_substream *substream) -{ - hdmi_set_channel_count(codec, hinfo->nid, - substream->runtime->channels); - - hdmi_setup_audio_infoframe(codec, hinfo->nid, substream); - - return hdmi_setup_stream(codec, hinfo->nid, stream_tag, format); -} - -static int nvhdmi_dig_playback_pcm_prepare_8ch(struct hda_pcm_stream *hinfo, - struct hda_codec *codec, - unsigned int stream_tag, - unsigned int format, - struct snd_pcm_substream *substream) -{ - int chs; - unsigned int dataDCC1, dataDCC2, chan, chanmask, channel_id; - int i; - - mutex_lock(&codec->spdif_mutex); - - chs = substream->runtime->channels; - chan = chs ? (chs - 1) : 1; - - switch (chs) { - default: - case 0: - case 2: - chanmask = 0x00; - break; - case 4: - chanmask = 0x08; - break; - case 6: - chanmask = 0x0b; - break; - case 8: - chanmask = 0x13; - break; - } - dataDCC1 = AC_DIG1_ENABLE | AC_DIG1_COPYRIGHT; - dataDCC2 = 0x2; - - /* set the Audio InforFrame Channel Allocation */ - snd_hda_codec_write(codec, 0x1, 0, - Nv_VERB_SET_Channel_Allocation, chanmask); - - /* turn off SPDIF once; otherwise the IEC958 bits won't be updated */ - if (codec->spdif_status_reset && (codec->spdif_ctls & AC_DIG1_ENABLE)) - snd_hda_codec_write(codec, - nvhdmi_master_con_nid_7x, - 0, - AC_VERB_SET_DIGI_CONVERT_1, - codec->spdif_ctls & ~AC_DIG1_ENABLE & 0xff); - - /* set the stream id */ - snd_hda_codec_write(codec, nvhdmi_master_con_nid_7x, 0, - AC_VERB_SET_CHANNEL_STREAMID, (stream_tag << 4) | 0x0); - - /* set the stream format */ - snd_hda_codec_write(codec, nvhdmi_master_con_nid_7x, 0, - AC_VERB_SET_STREAM_FORMAT, format); - - /* turn on again (if needed) */ - /* enable and set the channel status audio/data flag */ - if (codec->spdif_status_reset && (codec->spdif_ctls & AC_DIG1_ENABLE)) { - snd_hda_codec_write(codec, - nvhdmi_master_con_nid_7x, - 0, - AC_VERB_SET_DIGI_CONVERT_1, - codec->spdif_ctls & 0xff); - snd_hda_codec_write(codec, - nvhdmi_master_con_nid_7x, - 0, - AC_VERB_SET_DIGI_CONVERT_2, dataDCC2); - } - - for (i = 0; i < 4; i++) { - if (chs == 2) - channel_id = 0; - else - channel_id = i * 2; - - /* turn off SPDIF once; - *otherwise the IEC958 bits won't be updated - */ - if (codec->spdif_status_reset && - (codec->spdif_ctls & AC_DIG1_ENABLE)) - snd_hda_codec_write(codec, - nvhdmi_con_nids_7x[i], - 0, - AC_VERB_SET_DIGI_CONVERT_1, - codec->spdif_ctls & ~AC_DIG1_ENABLE & 0xff); - /* set the stream id */ - snd_hda_codec_write(codec, - nvhdmi_con_nids_7x[i], - 0, - AC_VERB_SET_CHANNEL_STREAMID, - (stream_tag << 4) | channel_id); - /* set the stream format */ - snd_hda_codec_write(codec, - nvhdmi_con_nids_7x[i], - 0, - AC_VERB_SET_STREAM_FORMAT, - format); - /* turn on again (if needed) */ - /* enable and set the channel status audio/data flag */ - if (codec->spdif_status_reset && - (codec->spdif_ctls & AC_DIG1_ENABLE)) { - snd_hda_codec_write(codec, - nvhdmi_con_nids_7x[i], - 0, - AC_VERB_SET_DIGI_CONVERT_1, - codec->spdif_ctls & 0xff); - snd_hda_codec_write(codec, - nvhdmi_con_nids_7x[i], - 0, - AC_VERB_SET_DIGI_CONVERT_2, dataDCC2); - } - } - - /* set the Audio Info Frame Checksum */ - snd_hda_codec_write(codec, 0x1, 0, - Nv_VERB_SET_Info_Frame_Checksum, - (0x71 - chan - chanmask)); - - mutex_unlock(&codec->spdif_mutex); - return 0; -} - -static int nvhdmi_dig_playback_pcm_prepare_2ch(struct hda_pcm_stream *hinfo, - struct hda_codec *codec, - unsigned int stream_tag, - unsigned int format, - struct snd_pcm_substream *substream) -{ - struct hdmi_spec *spec = codec->spec; - return snd_hda_multi_out_dig_prepare(codec, &spec->multiout, stream_tag, - format, substream); -} - -static struct hda_pcm_stream nvhdmi_pcm_digital_playback_8ch_89 = { - .substreams = 1, - .channels_min = 2, - .ops = { - .open = hdmi_pcm_open, - .prepare = nvhdmi_dig_playback_pcm_prepare_8ch_89, - }, -}; - -static struct hda_pcm_stream nvhdmi_pcm_digital_playback_8ch_7x = { - .substreams = 1, - .channels_min = 2, - .channels_max = 8, - .nid = nvhdmi_master_con_nid_7x, - .rates = SUPPORTED_RATES, - .maxbps = SUPPORTED_MAXBPS, - .formats = SUPPORTED_FORMATS, - .ops = { - .open = nvhdmi_dig_playback_pcm_open, - .close = nvhdmi_dig_playback_pcm_close_8ch_7x, - .prepare = nvhdmi_dig_playback_pcm_prepare_8ch - }, -}; - -static struct hda_pcm_stream nvhdmi_pcm_digital_playback_2ch = { - .substreams = 1, - .channels_min = 2, - .channels_max = 2, - .nid = nvhdmi_master_con_nid_7x, - .rates = SUPPORTED_RATES, - .maxbps = SUPPORTED_MAXBPS, - .formats = SUPPORTED_FORMATS, - .ops = { - .open = nvhdmi_dig_playback_pcm_open, - .close = nvhdmi_dig_playback_pcm_close_2ch, - .prepare = nvhdmi_dig_playback_pcm_prepare_2ch - }, -}; - -static int nvhdmi_build_pcms_8ch_89(struct hda_codec *codec) -{ - struct hdmi_spec *spec = codec->spec; - struct hda_pcm *info = spec->pcm_rec; - int i; - - codec->num_pcms = spec->num_cvts; - codec->pcm_info = info; - - for (i = 0; i < codec->num_pcms; i++, info++) { - unsigned int chans; - - chans = get_wcaps(codec, spec->cvt[i]); - chans = get_wcaps_channels(chans); - - info->name = nvhdmi_pcm_names[i]; - info->pcm_type = HDA_PCM_TYPE_HDMI; - info->stream[SNDRV_PCM_STREAM_PLAYBACK] - = nvhdmi_pcm_digital_playback_8ch_89; - info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->cvt[i]; - info->stream[SNDRV_PCM_STREAM_PLAYBACK].channels_max = chans; - } - - return 0; -} - -static int nvhdmi_build_pcms_8ch_7x(struct hda_codec *codec) -{ - struct hdmi_spec *spec = codec->spec; - struct hda_pcm *info = spec->pcm_rec; - - codec->num_pcms = 1; - codec->pcm_info = info; - - info->name = "NVIDIA HDMI"; - info->pcm_type = HDA_PCM_TYPE_HDMI; - info->stream[SNDRV_PCM_STREAM_PLAYBACK] - = nvhdmi_pcm_digital_playback_8ch_7x; - - return 0; -} - -static int nvhdmi_build_pcms_2ch(struct hda_codec *codec) -{ - struct hdmi_spec *spec = codec->spec; - struct hda_pcm *info = spec->pcm_rec; - - codec->num_pcms = 1; - codec->pcm_info = info; - - info->name = "NVIDIA HDMI"; - info->pcm_type = HDA_PCM_TYPE_HDMI; - info->stream[SNDRV_PCM_STREAM_PLAYBACK] - = nvhdmi_pcm_digital_playback_2ch; - - return 0; -} - -static struct hda_codec_ops nvhdmi_patch_ops_8ch_89 = { - .build_controls = nvhdmi_build_controls, - .build_pcms = nvhdmi_build_pcms_8ch_89, - .init = nvhdmi_init, - .free = nvhdmi_free, - .unsol_event = hdmi_unsol_event, -}; - -static struct hda_codec_ops nvhdmi_patch_ops_8ch_7x = { - .build_controls = nvhdmi_build_controls, - .build_pcms = nvhdmi_build_pcms_8ch_7x, - .init = nvhdmi_init, - .free = nvhdmi_free, -}; - -static struct hda_codec_ops nvhdmi_patch_ops_2ch = { - .build_controls = nvhdmi_build_controls, - .build_pcms = nvhdmi_build_pcms_2ch, - .init = nvhdmi_init, - .free = nvhdmi_free, -}; - -static int patch_nvhdmi_8ch_89(struct hda_codec *codec) -{ - struct hdmi_spec *spec; - int i; - - spec = kzalloc(sizeof(*spec), GFP_KERNEL); - if (spec == NULL) - return -ENOMEM; - - codec->spec = spec; - spec->codec_type = HDA_CODEC_NVIDIA_MCP89; - spec->old_pin_detect = 1; - - if (hdmi_parse_codec(codec) < 0) { - codec->spec = NULL; - kfree(spec); - return -EINVAL; - } - codec->patch_ops = nvhdmi_patch_ops_8ch_89; - - for (i = 0; i < spec->num_pins; i++) - snd_hda_eld_proc_new(codec, &spec->sink_eld[i], i); - - init_channel_allocations(); - - return 0; -} - -static int patch_nvhdmi_8ch_7x(struct hda_codec *codec) -{ - struct hdmi_spec *spec; - - spec = kzalloc(sizeof(*spec), GFP_KERNEL); - if (spec == NULL) - return -ENOMEM; - - codec->spec = spec; - - spec->multiout.num_dacs = 0; /* no analog */ - spec->multiout.max_channels = 8; - spec->multiout.dig_out_nid = nvhdmi_master_con_nid_7x; - spec->codec_type = HDA_CODEC_NVIDIA_MCP7X; - spec->old_pin_detect = 1; - - codec->patch_ops = nvhdmi_patch_ops_8ch_7x; - - return 0; -} - -static int patch_nvhdmi_2ch(struct hda_codec *codec) -{ - struct hdmi_spec *spec; - - spec = kzalloc(sizeof(*spec), GFP_KERNEL); - if (spec == NULL) - return -ENOMEM; - - codec->spec = spec; - - spec->multiout.num_dacs = 0; /* no analog */ - spec->multiout.max_channels = 2; - spec->multiout.dig_out_nid = nvhdmi_master_con_nid_7x; - spec->codec_type = HDA_CODEC_NVIDIA_MCP7X; - spec->old_pin_detect = 1; - - codec->patch_ops = nvhdmi_patch_ops_2ch; - - return 0; -} - -/* - * patch entries - */ -static struct hda_codec_preset snd_hda_preset_nvhdmi[] = { - { .id = 0x10de0002, .name = "MCP77/78 HDMI", .patch = patch_nvhdmi_8ch_7x }, - { .id = 0x10de0003, .name = "MCP77/78 HDMI", .patch = patch_nvhdmi_8ch_7x }, - { .id = 0x10de0005, .name = "MCP77/78 HDMI", .patch = patch_nvhdmi_8ch_7x }, - { .id = 0x10de0006, .name = "MCP77/78 HDMI", .patch = patch_nvhdmi_8ch_7x }, - { .id = 0x10de0007, .name = "MCP79/7A HDMI", .patch = patch_nvhdmi_8ch_7x }, - { .id = 0x10de000a, .name = "GPU 0a HDMI/DP", .patch = patch_nvhdmi_8ch_89 }, - { .id = 0x10de000b, .name = "GPU 0b HDMI/DP", .patch = patch_nvhdmi_8ch_89 }, - { .id = 0x10de000c, .name = "MCP89 HDMI", .patch = patch_nvhdmi_8ch_89 }, - { .id = 0x10de000d, .name = "GPU 0d HDMI/DP", .patch = patch_nvhdmi_8ch_89 }, - { .id = 0x10de0010, .name = "GPU 10 HDMI/DP", .patch = patch_nvhdmi_8ch_89 }, - { .id = 0x10de0011, .name = "GPU 11 HDMI/DP", .patch = patch_nvhdmi_8ch_89 }, - { .id = 0x10de0012, .name = "GPU 12 HDMI/DP", .patch = patch_nvhdmi_8ch_89 }, - { .id = 0x10de0013, .name = "GPU 13 HDMI/DP", .patch = patch_nvhdmi_8ch_89 }, - { .id = 0x10de0014, .name = "GPU 14 HDMI/DP", .patch = patch_nvhdmi_8ch_89 }, - { .id = 0x10de0018, .name = "GPU 18 HDMI/DP", .patch = patch_nvhdmi_8ch_89 }, - { .id = 0x10de0019, .name = "GPU 19 HDMI/DP", .patch = patch_nvhdmi_8ch_89 }, - { .id = 0x10de001a, .name = "GPU 1a HDMI/DP", .patch = patch_nvhdmi_8ch_89 }, - { .id = 0x10de001b, .name = "GPU 1b HDMI/DP", .patch = patch_nvhdmi_8ch_89 }, - { .id = 0x10de001c, .name = "GPU 1c HDMI/DP", .patch = patch_nvhdmi_8ch_89 }, - { .id = 0x10de0040, .name = "GPU 40 HDMI/DP", .patch = patch_nvhdmi_8ch_89 }, - { .id = 0x10de0041, .name = "GPU 41 HDMI/DP", .patch = patch_nvhdmi_8ch_89 }, - { .id = 0x10de0042, .name = "GPU 42 HDMI/DP", .patch = patch_nvhdmi_8ch_89 }, - { .id = 0x10de0043, .name = "GPU 43 HDMI/DP", .patch = patch_nvhdmi_8ch_89 }, - { .id = 0x10de0044, .name = "GPU 44 HDMI/DP", .patch = patch_nvhdmi_8ch_89 }, - { .id = 0x10de0067, .name = "MCP67 HDMI", .patch = patch_nvhdmi_2ch }, - { .id = 0x10de8001, .name = "MCP73 HDMI", .patch = patch_nvhdmi_2ch }, - {} /* terminator */ -}; - -MODULE_ALIAS("snd-hda-codec-id:10de0002"); -MODULE_ALIAS("snd-hda-codec-id:10de0003"); -MODULE_ALIAS("snd-hda-codec-id:10de0005"); -MODULE_ALIAS("snd-hda-codec-id:10de0006"); -MODULE_ALIAS("snd-hda-codec-id:10de0007"); -MODULE_ALIAS("snd-hda-codec-id:10de000a"); -MODULE_ALIAS("snd-hda-codec-id:10de000b"); -MODULE_ALIAS("snd-hda-codec-id:10de000c"); -MODULE_ALIAS("snd-hda-codec-id:10de000d"); -MODULE_ALIAS("snd-hda-codec-id:10de0010"); -MODULE_ALIAS("snd-hda-codec-id:10de0011"); -MODULE_ALIAS("snd-hda-codec-id:10de0012"); -MODULE_ALIAS("snd-hda-codec-id:10de0013"); -MODULE_ALIAS("snd-hda-codec-id:10de0014"); -MODULE_ALIAS("snd-hda-codec-id:10de0018"); -MODULE_ALIAS("snd-hda-codec-id:10de0019"); -MODULE_ALIAS("snd-hda-codec-id:10de001a"); -MODULE_ALIAS("snd-hda-codec-id:10de001b"); -MODULE_ALIAS("snd-hda-codec-id:10de001c"); -MODULE_ALIAS("snd-hda-codec-id:10de0040"); -MODULE_ALIAS("snd-hda-codec-id:10de0041"); -MODULE_ALIAS("snd-hda-codec-id:10de0042"); -MODULE_ALIAS("snd-hda-codec-id:10de0043"); -MODULE_ALIAS("snd-hda-codec-id:10de0044"); -MODULE_ALIAS("snd-hda-codec-id:10de0067"); -MODULE_ALIAS("snd-hda-codec-id:10de8001"); - -MODULE_LICENSE("GPL"); -MODULE_DESCRIPTION("NVIDIA HDMI HD-audio codec"); - -static struct hda_codec_preset_list nvhdmi_list = { - .preset = snd_hda_preset_nvhdmi, - .owner = THIS_MODULE, -}; - -static int __init patch_nvhdmi_init(void) -{ - return snd_hda_add_codec_preset(&nvhdmi_list); -} - -static void __exit patch_nvhdmi_exit(void) -{ - snd_hda_delete_codec_preset(&nvhdmi_list); -} - -module_init(patch_nvhdmi_init) -module_exit(patch_nvhdmi_exit) |
