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Commit 1289e9e8 authored by Takashi Iwai's avatar Takashi Iwai
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ALSA: hda - Modularize HD-audio driver 

Split the monolithc HD-audio driver into several pieces:
 - snd-hda-intel   HD-audio PCI controller driver; loaded via udev
 - snd-hda-codec   HD-audio codec bus driver
 - snd-hda-codec-* Specific HD-audio codec drivers

When built as modules, snd-hda-codec (that is invoked by snd-hda-intel)
looks up the codec vendor ID and loads the corresponding codec module
automatically via request_module().

When built in a kernel, each codec drivers are statically hooked up
before probing the PCI.

This patch adds appropriate EXPORT_SYMBOL_GPL()'s and the module
information for each driver, and driver-linking codes between
codec-bus and codec drivers.

TODO:
  - Avoid EXPORT_SYMBOL*() when built-in kernel
  - Restore __devinit appropriately depending on the condition
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 30d72e9f
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Showing with 528 additions and 109 deletions
sound/pci/hda/Kconfig
View file @ 1289e9e8
......@@ -46,6 +46,11 @@ config SND_HDA_CODEC_REALTEK
Say Y here to include Realtek HD-audio codec support in
snd-hda-intel driver, such as ALC880.
When the HD-audio driver is built as a module, the codec
support code is also built as another module,
snd-hda-codec-realtek.
This module is automatically loaded at probing.
config SND_HDA_CODEC_ANALOG
bool "Build Analog Device HD-audio codec support"
default y
......@@ -53,6 +58,11 @@ config SND_HDA_CODEC_ANALOG
Say Y here to include Analog Device HD-audio codec support in
snd-hda-intel driver, such as AD1986A.
When the HD-audio driver is built as a module, the codec
support code is also built as another module,
snd-hda-codec-analog.
This module is automatically loaded at probing.
config SND_HDA_CODEC_SIGMATEL
bool "Build IDT/Sigmatel HD-audio codec support"
default y
......@@ -60,6 +70,11 @@ config SND_HDA_CODEC_SIGMATEL
Say Y here to include IDT (Sigmatel) HD-audio codec support in
snd-hda-intel driver, such as STAC9200.
When the HD-audio driver is built as a module, the codec
support code is also built as another module,
snd-hda-codec-idt.
This module is automatically loaded at probing.
config SND_HDA_CODEC_VIA
bool "Build VIA HD-audio codec support"
default y
......@@ -67,6 +82,11 @@ config SND_HDA_CODEC_VIA
Say Y here to include VIA HD-audio codec support in
snd-hda-intel driver, such as VT1708.
When the HD-audio driver is built as a module, the codec
support code is also built as another module,
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
......@@ -74,6 +94,11 @@ config SND_HDA_CODEC_ATIHDMI
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
......@@ -81,6 +106,11 @@ config SND_HDA_CODEC_NVHDMI
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"
default y
......@@ -88,6 +118,11 @@ config SND_HDA_CODEC_INTELHDMI
Say Y here to include INTEL HDMI HD-audio codec support in
snd-hda-intel driver, such as Eaglelake integrated HDMI.
When the HD-audio driver is built as a module, the codec
support code is also built as another module,
snd-hda-codec-intelhdmi.
This module is automatically loaded at probing.
config SND_HDA_ELD
def_bool y
depends on SND_HDA_CODEC_INTELHDMI
......@@ -99,6 +134,11 @@ config SND_HDA_CODEC_CONEXANT
Say Y here to include Conexant HD-audio codec support in
snd-hda-intel driver, such as CX20549.
When the HD-audio driver is built as a module, the codec
support code is also built as another module,
snd-hda-codec-conexant.
This module is automatically loaded at probing.
config SND_HDA_CODEC_CMEDIA
bool "Build C-Media HD-audio codec support"
default y
......@@ -106,6 +146,11 @@ config SND_HDA_CODEC_CMEDIA
Say Y here to include C-Media HD-audio codec support in
snd-hda-intel driver, such as CMI9880.
When the HD-audio driver is built as a module, the codec
support code is also built as another module,
snd-hda-codec-cmedia.
This module is automatically loaded at probing.
config SND_HDA_CODEC_SI3054
bool "Build Silicon Labs 3054 HD-modem codec support"
default y
......@@ -113,6 +158,11 @@ config SND_HDA_CODEC_SI3054
Say Y here to include Silicon Labs 3054 HD-modem codec
(and compatibles) support in snd-hda-intel driver.
When the HD-audio driver is built as a module, the codec
support code is also built as another module,
snd-hda-codec-si3054.
This module is automatically loaded at probing.
config SND_HDA_GENERIC
bool "Enable generic HD-audio codec parser"
default y
......
sound/pci/hda/Makefile
View file @ 1289e9e8
snd-hda-intel-y := hda_intel.o
# since snd-hda-intel is the only driver using hda-codec,
# merge it into a single module although it was originally
# designed to be individual modules
snd-hda-intel-y += hda_codec.o
snd-hda-intel-$(CONFIG_PROC_FS) += hda_proc.o
snd-hda-intel-$(CONFIG_SND_HDA_ELD) += hda_eld.o
snd-hda-intel-$(CONFIG_SND_HDA_HWDEP) += hda_hwdep.o
snd-hda-intel-$(CONFIG_SND_HDA_INPUT_BEEP) += hda_beep.o
snd-hda-intel-$(CONFIG_SND_HDA_GENERIC) += hda_generic.o
snd-hda-intel-$(CONFIG_SND_HDA_CODEC_REALTEK) += patch_realtek.o
snd-hda-intel-$(CONFIG_SND_HDA_CODEC_CMEDIA) += patch_cmedia.o
snd-hda-intel-$(CONFIG_SND_HDA_CODEC_ANALOG) += patch_analog.o
snd-hda-intel-$(CONFIG_SND_HDA_CODEC_SIGMATEL) += patch_sigmatel.o
snd-hda-intel-$(CONFIG_SND_HDA_CODEC_SI3054) += patch_si3054.o
snd-hda-intel-$(CONFIG_SND_HDA_CODEC_ATIHDMI) += patch_atihdmi.o
snd-hda-intel-$(CONFIG_SND_HDA_CODEC_CONEXANT) += patch_conexant.o
snd-hda-intel-$(CONFIG_SND_HDA_CODEC_VIA) += patch_via.o
snd-hda-intel-$(CONFIG_SND_HDA_CODEC_NVHDMI) += patch_nvhdmi.o
snd-hda-intel-$(CONFIG_SND_HDA_CODEC_INTELHDMI) += patch_intelhdmi.o
snd-hda-intel-objs := hda_intel.o
snd-hda-codec-y := hda_codec.o
snd-hda-codec-$(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
snd-hda-codec-realtek-objs := patch_realtek.o
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-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 hda_eld.o
# common driver
obj-$(CONFIG_SND_HDA_INTEL) := snd-hda-codec.o
# codec drivers (note: CONFIG_SND_HDA_CODEC_XXX are booleans)
ifdef CONFIG_SND_HDA_CODEC_REALTEK
obj-$(CONFIG_SND_HDA_INTEL) += snd-hda-codec-realtek.o
endif
ifdef CONFIG_SND_HDA_CODEC_CMEDIA
obj-$(CONFIG_SND_HDA_INTEL) += snd-hda-codec-cmedia.o
endif
ifdef CONFIG_SND_HDA_CODEC_ANALOG
obj-$(CONFIG_SND_HDA_INTEL) += snd-hda-codec-analog.o
endif
ifdef CONFIG_SND_HDA_CODEC_SIGMATEL
obj-$(CONFIG_SND_HDA_INTEL) += snd-hda-codec-idt.o
endif
ifdef CONFIG_SND_HDA_CODEC_SI3054
obj-$(CONFIG_SND_HDA_INTEL) += snd-hda-codec-si3054.o
endif
ifdef CONFIG_SND_HDA_CODEC_ATIHDMI
obj-$(CONFIG_SND_HDA_INTEL) += snd-hda-codec-atihdmi.o
endif
ifdef CONFIG_SND_HDA_CODEC_CONEXANT
obj-$(CONFIG_SND_HDA_INTEL) += snd-hda-codec-conexant.o
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-$(CONFIG_SND_HDA_INTEL) += snd-hda-codec-intelhdmi.o
endif
# this must be the last entry after codec drivers;
# otherwise the codec patches won't be hooked before the PCI probe
# when built in kernel
obj-$(CONFIG_SND_HDA_INTEL) += snd-hda-intel.o
sound/pci/hda/hda_beep.c
View file @ 1289e9e8
......@@ -128,6 +128,7 @@ int snd_hda_attach_beep_device(struct hda_codec *codec, int nid)
INIT_WORK(&beep->beep_work, &snd_hda_generate_beep);
return 0;
}
EXPORT_SYMBOL_GPL(snd_hda_attach_beep_device);
void snd_hda_detach_beep_device(struct hda_codec *codec)
{
......@@ -140,3 +141,4 @@ void snd_hda_detach_beep_device(struct hda_codec *codec)
kfree(beep);
}
}
EXPORT_SYMBOL_GPL(snd_hda_detach_beep_device);
sound/pci/hda/hda_codec.c
View file @ 1289e9e8
This diff is collapsed.
sound/pci/hda/hda_codec.h
View file @ 1289e9e8
......@@ -642,6 +642,16 @@ struct hda_codec_preset {
int (*patch)(struct hda_codec *codec);
};
struct hda_codec_preset_list {
const struct hda_codec_preset *preset;
struct module *owner;
struct list_head list;
};
/* initial hook */
int snd_hda_add_codec_preset(struct hda_codec_preset_list *preset);
int snd_hda_delete_codec_preset(struct hda_codec_preset_list *preset);
/* ops set by the preset patch */
struct hda_codec_ops {
int (*build_controls)(struct hda_codec *codec);
......@@ -735,6 +745,7 @@ struct hda_codec {
/* detected preset */
const struct hda_codec_preset *preset;
struct module *owner;
const char *name; /* codec name */
const char *modelname; /* model name for preset */
......
sound/pci/hda/hda_generic.c
View file @ 1289e9e8
......@@ -1101,3 +1101,4 @@ int snd_hda_parse_generic_codec(struct hda_codec *codec)
snd_hda_generic_free(codec);
return err;
}
EXPORT_SYMBOL(snd_hda_parse_generic_codec);
sound/pci/hda/hda_hwdep.c
View file @ 1289e9e8
......@@ -116,7 +116,7 @@ static void hwdep_free(struct snd_hwdep *hwdep)
clear_hwdep_elements(hwdep->private_data);
}
int __devinit snd_hda_create_hwdep(struct hda_codec *codec)
int /*__devinit*/ snd_hda_create_hwdep(struct hda_codec *codec)
{
char hwname[16];
struct snd_hwdep *hwdep;
......
sound/pci/hda/hda_patch.h deleted 100644 → 0
View file @ 30d72e9f
/*
* HDA Patches - included by hda_codec.c
*/
/* Realtek codecs */
extern struct hda_codec_preset snd_hda_preset_realtek[];
/* C-Media codecs */
extern struct hda_codec_preset snd_hda_preset_cmedia[];
/* Analog Devices codecs */
extern struct hda_codec_preset snd_hda_preset_analog[];
/* SigmaTel codecs */
extern struct hda_codec_preset snd_hda_preset_sigmatel[];
/* SiLabs 3054/3055 modem codecs */
extern struct hda_codec_preset snd_hda_preset_si3054[];
/* ATI HDMI codecs */
extern struct hda_codec_preset snd_hda_preset_atihdmi[];
/* Conexant audio codec */
extern struct hda_codec_preset snd_hda_preset_conexant[];
/* VIA codecs */
extern struct hda_codec_preset snd_hda_preset_via[];
/* NVIDIA HDMI codecs */
extern struct hda_codec_preset snd_hda_preset_nvhdmi[];
/* INTEL HDMI codecs */
extern struct hda_codec_preset snd_hda_preset_intelhdmi[];
sound/pci/hda/patch_analog.c
View file @ 1289e9e8
......@@ -27,7 +27,6 @@
#include <sound/core.h>
#include "hda_codec.h"
#include "hda_local.h"
#include "hda_patch.h"
struct ad198x_spec {
struct snd_kcontrol_new *mixers[5];
......@@ -4308,7 +4307,7 @@ static int patch_ad1882(struct hda_codec *codec)
/*
* patch entries
*/
struct hda_codec_preset snd_hda_preset_analog[] = {
static struct hda_codec_preset snd_hda_preset_analog[] = {
{ .id = 0x11d4184a, .name = "AD1884A", .patch = patch_ad1884a },
{ .id = 0x11d41882, .name = "AD1882", .patch = patch_ad1882 },
{ .id = 0x11d41883, .name = "AD1883", .patch = patch_ad1884a },
......@@ -4326,3 +4325,26 @@ struct hda_codec_preset snd_hda_preset_analog[] = {
{ .id = 0x11d4989b, .name = "AD1989B", .patch = patch_ad1988 },
{} /* terminator */
};
MODULE_ALIAS("snd-hda-codec-id:11d4*");
MODULE_LICENSE("GPL");
MODULE_DESCRIPTION("Analog Devices HD-audio codec");
static struct hda_codec_preset_list analog_list = {
.preset = snd_hda_preset_analog,
.owner = THIS_MODULE,
};
static int __init patch_analog_init(void)
{
return snd_hda_add_codec_preset(&analog_list);
}
static void __exit patch_analog_exit(void)
{
snd_hda_delete_codec_preset(&analog_list);
}
module_init(patch_analog_init)
module_exit(patch_analog_exit)
sound/pci/hda/patch_atihdmi.c
View file @ 1289e9e8
......@@ -27,7 +27,6 @@
#include <sound/core.h>
#include "hda_codec.h"
#include "hda_local.h"
#include "hda_patch.h"
struct atihdmi_spec {
struct hda_multi_out multiout;
......@@ -187,7 +186,7 @@ static int patch_atihdmi(struct hda_codec *codec)
/*
* patch entries
*/
struct hda_codec_preset snd_hda_preset_atihdmi[] = {
static struct hda_codec_preset snd_hda_preset_atihdmi[] = {
{ .id = 0x1002793c, .name = "ATI RS600 HDMI", .patch = patch_atihdmi },
{ .id = 0x10027919, .name = "ATI RS600 HDMI", .patch = patch_atihdmi },
{ .id = 0x1002791a, .name = "ATI RS690/780 HDMI", .patch = patch_atihdmi },
......@@ -196,3 +195,31 @@ struct hda_codec_preset snd_hda_preset_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)
sound/pci/hda/patch_cmedia.c
View file @ 1289e9e8
......@@ -28,7 +28,6 @@
#include <sound/core.h>
#include "hda_codec.h"
#include "hda_local.h"
#include "hda_patch.h"
#define NUM_PINS 11
......@@ -736,8 +735,32 @@ static int patch_cmi9880(struct hda_codec *codec)
/*
* patch entries
*/
struct hda_codec_preset snd_hda_preset_cmedia[] = {
static struct hda_codec_preset snd_hda_preset_cmedia[] = {
{ .id = 0x13f69880, .name = "CMI9880", .patch = patch_cmi9880 },
{ .id = 0x434d4980, .name = "CMI9880", .patch = patch_cmi9880 },
{} /* terminator */
};
MODULE_ALIAS("snd-hda-codec-id:13f69880");
MODULE_ALIAS("snd-hda-codec-id:434d4980");
MODULE_LICENSE("GPL");
MODULE_DESCRIPTION("C-Media HD-audio codec");
static struct hda_codec_preset_list cmedia_list = {
.preset = snd_hda_preset_cmedia,
.owner = THIS_MODULE,
};
static int __init patch_cmedia_init(void)
{
return snd_hda_add_codec_preset(&cmedia_list);
}
static void __exit patch_cmedia_exit(void)
{
snd_hda_delete_codec_preset(&cmedia_list);
}
module_init(patch_cmedia_init)
module_exit(patch_cmedia_exit)
sound/pci/hda/patch_conexant.c
View file @ 1289e9e8
......@@ -27,7 +27,6 @@
#include <sound/core.h>
#include "hda_codec.h"
#include "hda_local.h"
#include "hda_patch.h"
#define CXT_PIN_DIR_IN 0x00
#define CXT_PIN_DIR_OUT 0x01
......@@ -1771,7 +1770,7 @@ static int patch_cxt5051(struct hda_codec *codec)
/*
*/
struct hda_codec_preset snd_hda_preset_conexant[] = {
static struct hda_codec_preset snd_hda_preset_conexant[] = {
{ .id = 0x14f15045, .name = "CX20549 (Venice)",
.patch = patch_cxt5045 },
{ .id = 0x14f15047, .name = "CX20551 (Waikiki)",
......@@ -1780,3 +1779,28 @@ struct hda_codec_preset snd_hda_preset_conexant[] = {
.patch = patch_cxt5051 },
{} /* terminator */
};
MODULE_ALIAS("snd-hda-codec-id:14f15045");
MODULE_ALIAS("snd-hda-codec-id:14f15047");
MODULE_ALIAS("snd-hda-codec-id:14f15051");
MODULE_LICENSE("GPL");
MODULE_DESCRIPTION("Conexant HD-audio codec");
static struct hda_codec_preset_list conexant_list = {
.preset = snd_hda_preset_conexant,
.owner = THIS_MODULE,
};
static int __init patch_conexant_init(void)
{
return snd_hda_add_codec_preset(&conexant_list);
}
static void __exit patch_conexant_exit(void)
{
snd_hda_delete_codec_preset(&conexant_list);
}
module_init(patch_conexant_init)
module_exit(patch_conexant_exit)
sound/pci/hda/patch_intelhdmi.c
View file @ 1289e9e8
......@@ -32,7 +32,6 @@
#include <sound/core.h>
#include "hda_codec.h"
#include "hda_local.h"
#include "hda_patch.h"
#define CVT_NID 0x02 /* audio converter */
#define PIN_NID 0x03 /* HDMI output pin */
......@@ -675,7 +674,7 @@ static int patch_intel_hdmi(struct hda_codec *codec)
return 0;
}
struct hda_codec_preset snd_hda_preset_intelhdmi[] = {
static struct hda_codec_preset snd_hda_preset_intelhdmi[] = {
{ .id = 0x808629fb, .name = "INTEL G45 DEVCL", .patch = patch_intel_hdmi },
{ .id = 0x80862801, .name = "INTEL G45 DEVBLC", .patch = patch_intel_hdmi },
{ .id = 0x80862802, .name = "INTEL G45 DEVCTG", .patch = patch_intel_hdmi },
......@@ -683,3 +682,30 @@ struct hda_codec_preset snd_hda_preset_intelhdmi[] = {
{ .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: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)
sound/pci/hda/patch_nvhdmi.c
View file @ 1289e9e8
......@@ -28,7 +28,6 @@
#include <sound/core.h>
#include "hda_codec.h"
#include "hda_local.h"
#include "hda_patch.h"
struct nvhdmi_spec {
struct hda_multi_out multiout;
......@@ -159,8 +158,32 @@ static int patch_nvhdmi(struct hda_codec *codec)
/*
* patch entries
*/
struct hda_codec_preset snd_hda_preset_nvhdmi[] = {
static struct hda_codec_preset snd_hda_preset_nvhdmi[] = {
{ .id = 0x10de0002, .name = "NVIDIA MCP78 HDMI", .patch = patch_nvhdmi },
{ .id = 0x10de0007, .name = "NVIDIA MCP7A HDMI", .patch = patch_nvhdmi },
{} /* terminator */
};
MODULE_ALIAS("snd-hda-codec-id:10de0002");
MODULE_ALIAS("snd-hda-codec-id:10de0007");
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)
sound/pci/hda/patch_realtek.c
View file @ 1289e9e8
......@@ -30,7 +30,6 @@
#include <sound/core.h>
#include "hda_codec.h"
#include "hda_local.h"
#include "hda_patch.h"
#define ALC880_FRONT_EVENT 0x01
#define ALC880_DCVOL_EVENT 0x02
......@@ -16579,7 +16578,7 @@ static int patch_alc662(struct hda_codec *codec)
/*
* patch entries
*/
struct hda_codec_preset snd_hda_preset_realtek[] = {
static struct hda_codec_preset snd_hda_preset_realtek[] = {
{ .id = 0x10ec0260, .name = "ALC260", .patch = patch_alc260 },
{ .id = 0x10ec0262, .name = "ALC262", .patch = patch_alc262 },
{ .id = 0x10ec0267, .name = "ALC267", .patch = patch_alc268 },
......@@ -16611,3 +16610,26 @@ struct hda_codec_preset snd_hda_preset_realtek[] = {
{ .id = 0x10ec0889, .name = "ALC889", .patch = patch_alc883 },
{} /* terminator */
};
MODULE_ALIAS("snd-hda-codec-id:10ec*");
MODULE_LICENSE("GPL");
MODULE_DESCRIPTION("Realtek HD-audio codec");
static struct hda_codec_preset_list realtek_list = {
.preset = snd_hda_preset_realtek,
.owner = THIS_MODULE,
};
static int __init patch_realtek_init(void)
{
return snd_hda_add_codec_preset(&realtek_list);
}
static void __exit patch_realtek_exit(void)
{
snd_hda_delete_codec_preset(&realtek_list);
}
module_init(patch_realtek_init)
module_exit(patch_realtek_exit)
sound/pci/hda/patch_si3054.c
View file @ 1289e9e8
......@@ -28,7 +28,6 @@
#include <sound/core.h>
#include "hda_codec.h"
#include "hda_local.h"
#include "hda_patch.h"
/* si3054 verbs */
#define SI3054_VERB_READ_NODE 0x900
......@@ -283,7 +282,7 @@ static int patch_si3054(struct hda_codec *codec)
/*
* patch entries
*/
struct hda_codec_preset snd_hda_preset_si3054[] = {
static struct hda_codec_preset snd_hda_preset_si3054[] = {
{ .id = 0x163c3055, .name = "Si3054", .patch = patch_si3054 },
{ .id = 0x163c3155, .name = "Si3054", .patch = patch_si3054 },
{ .id = 0x11c13026, .name = "Si3054", .patch = patch_si3054 },
......@@ -301,3 +300,35 @@ struct hda_codec_preset snd_hda_preset_si3054[] = {
{}
};
MODULE_ALIAS("snd-hda-codec-id:163c3055");
MODULE_ALIAS("snd-hda-codec-id:163c3155");
MODULE_ALIAS("snd-hda-codec-id:11c13026");
MODULE_ALIAS("snd-hda-codec-id:11c13055");
MODULE_ALIAS("snd-hda-codec-id:11c13155");
MODULE_ALIAS("snd-hda-codec-id:10573055");
MODULE_ALIAS("snd-hda-codec-id:10573057");
MODULE_ALIAS("snd-hda-codec-id:10573155");
MODULE_ALIAS("snd-hda-codec-id:11063288");
MODULE_ALIAS("snd-hda-codec-id:15433155");
MODULE_ALIAS("snd-hda-codec-id:18540018");
MODULE_LICENSE("GPL");
MODULE_DESCRIPTION("Si3054 HD-audio modem codec");
static struct hda_codec_preset_list si3054_list = {
.preset = snd_hda_preset_si3054,
.owner = THIS_MODULE,
};
static int __init patch_si3054_init(void)
{
return snd_hda_add_codec_preset(&si3054_list);
}
static void __exit patch_si3054_exit(void)
{
snd_hda_delete_codec_preset(&si3054_list);
}
module_init(patch_si3054_init)
module_exit(patch_si3054_exit)
sound/pci/hda/patch_sigmatel.c
View file @ 1289e9e8
......@@ -33,7 +33,6 @@
#include <sound/jack.h>
#include "hda_codec.h"
#include "hda_local.h"
#include "hda_patch.h"
#include "hda_beep.h"
enum {
......@@ -5455,7 +5454,7 @@ static int patch_stac9872(struct hda_codec *codec)
/*
* patch entries
*/
struct hda_codec_preset snd_hda_preset_sigmatel[] = {
static struct hda_codec_preset snd_hda_preset_sigmatel[] = {
{ .id = 0x83847690, .name = "STAC9200", .patch = patch_stac9200 },
{ .id = 0x83847882, .name = "STAC9220 A1", .patch = patch_stac922x },
{ .id = 0x83847680, .name = "STAC9221 A1", .patch = patch_stac922x },
......@@ -5519,3 +5518,27 @@ struct hda_codec_preset snd_hda_preset_sigmatel[] = {
{ .id = 0x111d76b7, .name = "92HD71B5X", .patch = patch_stac92hd71bxx },
{} /* terminator */
};
MODULE_ALIAS("snd-hda-codec-id:8384*");
MODULE_ALIAS("snd-hda-codec-id:111d*");
MODULE_LICENSE("GPL");
MODULE_DESCRIPTION("IDT/Sigmatel HD-audio codec");
static struct hda_codec_preset_list sigmatel_list = {
.preset = snd_hda_preset_sigmatel,
.owner = THIS_MODULE,
};
static int __init patch_sigmatel_init(void)
{
return snd_hda_add_codec_preset(&sigmatel_list);
}
static void __exit patch_sigmatel_exit(void)
{
snd_hda_delete_codec_preset(&sigmatel_list);
}
module_init(patch_sigmatel_init)
module_exit(patch_sigmatel_exit)
sound/pci/hda/patch_via.c
View file @ 1289e9e8
......@@ -47,7 +47,6 @@
#include <sound/asoundef.h>
#include "hda_codec.h"
#include "hda_local.h"
#include "hda_patch.h"
/* amp values */
#define AMP_VAL_IDX_SHIFT 19
......@@ -3249,7 +3248,7 @@ static int patch_vt1702(struct hda_codec *codec)
/*
* patch entries
*/
struct hda_codec_preset snd_hda_preset_via[] = {
static struct hda_codec_preset snd_hda_preset_via[] = {
{ .id = 0x11061708, .name = "VIA VT1708", .patch = patch_vt1708},
{ .id = 0x11061709, .name = "VIA VT1708", .patch = patch_vt1708},
{ .id = 0x1106170A, .name = "VIA VT1708", .patch = patch_vt1708},
......@@ -3320,3 +3319,26 @@ struct hda_codec_preset snd_hda_preset_via[] = {
.patch = patch_vt1702},
{} /* terminator */
};
MODULE_ALIAS("snd-hda-codec-id:1106*");
static struct hda_codec_preset_list via_list = {
.preset = snd_hda_preset_via,
.owner = THIS_MODULE,
};
MODULE_LICENSE("GPL");
MODULE_DESCRIPTION("VIA HD-audio codec");
static int __init patch_via_init(void)
{
return snd_hda_add_codec_preset(&via_list);
}
static void __exit patch_via_exit(void)
{
snd_hda_delete_codec_preset(&via_list);
}
module_init(patch_via_init)
module_exit(patch_via_exit)
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