Update of /cvsroot/alsa/alsa-kernel/pci/ac97
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv8224
Modified Files:
ac97_codec.c ac97_id.h ac97_local.h ac97_patch.c ac97_patch.h
Log Message:
- Added the single mixer control with AC97 2.3 paging.
- Handle the paging for some ALC655/658 registers.
- Added the experimental support for ALC850.
Index: ac97_codec.c
===================================================================
RCS file: /cvsroot/alsa/alsa-kernel/pci/ac97/ac97_codec.c,v
retrieving revision 1.134
retrieving revision 1.135
diff -u -r1.134 -r1.135
--- ac97_codec.c 27 May 2004 18:15:54 -0000 1.134
+++ ac97_codec.c 28 May 2004 09:27:09 -0000 1.135
@@ -114,6 +114,7 @@
{ 0x414c4720, 0xfffffff0, "ALC650", patch_alc650, NULL },
{ 0x414c4760, 0xfffffff0, "ALC655", patch_alc655, NULL },
{ 0x414c4780, 0xfffffff0, "ALC658", patch_alc655, NULL },
+{ 0x414c4790, 0xfffffff0, "ALC850", patch_alc850, NULL },
{ 0x414c4730, 0xffffffff, "ALC101", NULL, NULL },
{ 0x414c4740, 0xfffffff0, "ALC202", NULL, NULL },
{ 0x414c4750, 0xfffffff0, "ALC250", NULL, NULL },
@@ -274,7 +275,7 @@
{
if (!snd_ac97_valid_reg(ac97, reg))
return;
- if ((ac97->id & 0xffffff00) == 0x414c4300) {
+ if ((ac97->id & 0xffffff00) == AC97_ID_ALC100) {
/* Fix H/W bug of ALC100/100P */
if (reg == AC97_MASTER || reg == AC97_HEADPHONE)
ac97->bus->write(ac97, AC97_RESET, 0); /* reset audio codec */
@@ -545,7 +546,7 @@
int reg = kcontrol->private_value & 0xff;
int shift = (kcontrol->private_value >> 8) & 0xff;
int mask = (kcontrol->private_value >> 16) & 0xff;
- int invert = (kcontrol->private_value >> 24) & 0xff;
+ int invert = (kcontrol->private_value >> 24) & 0x01;
ucontrol->value.integer.value[0] = (snd_ac97_read_cache(ac97, reg) >> shift) &
mask;
if (invert)
@@ -559,7 +560,7 @@
int reg = kcontrol->private_value & 0xff;
int shift = (kcontrol->private_value >> 8) & 0xff;
int mask = (kcontrol->private_value >> 16) & 0xff;
- int invert = (kcontrol->private_value >> 24) & 0xff;
+ int invert = (kcontrol->private_value >> 24) & 0x01;
unsigned short val;
val = (ucontrol->value.integer.value[0] & mask);
@@ -625,6 +626,40 @@
(val1 << shift_left) | (val2 << shift_right));
}
+int snd_ac97_getput_page(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol,
+ int (*func)(snd_kcontrol_t *, snd_ctl_elem_value_t *))
+{
+ ac97_t *ac97 = snd_kcontrol_chip(kcontrol);
+ int reg = kcontrol->private_value & 0xff;
+ int err;
+
+ if ((ac97->ext_id & AC97_EI_REV_MASK) >= AC97_EI_REV_23 &&
+ (reg >= 0x60 && reg < 0x70)) {
+ unsigned short page_save;
+ unsigned short page = (kcontrol->private_value >> 25) & 0x0f;
+ down(&ac97->mutex); /* lock paging */
+ page_save = snd_ac97_read(ac97, AC97_INT_PAGING) & AC97_PAGE_MASK;
+ snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, page);
+ err = func(kcontrol, ucontrol);
+ snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, page_save);
+ down(&ac97->mutex); /* unlock paging */
+ } else
+ err = func(kcontrol, ucontrol);
+ return err;
+}
+
+/* for rev2.3 paging */
+int snd_ac97_page_get_single(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+{
+ return snd_ac97_getput_page(kcontrol, ucontrol, snd_ac97_get_single);
+}
+
+/* for rev2.3 paging */
+int snd_ac97_page_put_single(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+{
+ return snd_ac97_getput_page(kcontrol, ucontrol, snd_ac97_put_single);
+}
+
static const snd_kcontrol_new_t snd_ac97_controls_master_mono[2] = {
AC97_SINGLE("Master Mono Playback Switch", AC97_MASTER_MONO, 15, 1, 1),
AC97_SINGLE("Master Mono Playback Volume", AC97_MASTER_MONO, 0, 31, 1)
@@ -1435,9 +1470,7 @@
if ((err = snd_ac97_cmute_new(card, "PCM Playback Switch", AC97_PCM,
ac97)) < 0)
return err;
/* FIXME: C-Media chips have no PCM volume!! */
- if (/*ac97->id == 0x434d4941 ||*/
- ac97->id == 0x434d4942 ||
- ac97->id == 0x434d4961)
+ if (ac97->id == AC97_ID_CM9739)
snd_ac97_write_cache(ac97, AC97_PCM, 0x9f1f);
else {
if ((err = snd_ac97_cvol_new(card, "PCM Playback Volume",
AC97_PCM, 31, ac97)) < 0)
@@ -2080,18 +2113,28 @@
snd_ac97_write(ac97, AC97_GENERAL_PURPOSE, 0);
snd_ac97_write(ac97, AC97_POWERDOWN, ac97->regs[AC97_POWERDOWN]);
- ac97->bus->write(ac97, AC97_MASTER, 0x8101);
- for (i = 0; i < 10; i++) {
- if (snd_ac97_read(ac97, AC97_MASTER) == 0x8101)
- break;
- set_current_state(TASK_UNINTERRUPTIBLE);
- schedule_timeout(1);
- }
- /* FIXME: extra delay */
- ac97->bus->write(ac97, AC97_MASTER, 0x8000);
- if (snd_ac97_read(ac97, AC97_MASTER) != 0x8000) {
- set_current_state(TASK_UNINTERRUPTIBLE);
- schedule_timeout(HZ/4);
+ if (ac97_is_audio(ac97)) {
+ ac97->bus->write(ac97, AC97_MASTER, 0x8101);
+ for (i = HZ/10; i >= 0; i--) {
+ if (snd_ac97_read(ac97, AC97_MASTER) == 0x8101)
+ break;
+ set_current_state(TASK_UNINTERRUPTIBLE);
+ schedule_timeout(1);
+ }
+ /* FIXME: extra delay */
+ ac97->bus->write(ac97, AC97_MASTER, 0x8000);
+ if (snd_ac97_read(ac97, AC97_MASTER) != 0x8000) {
+ set_current_state(TASK_UNINTERRUPTIBLE);
+ schedule_timeout(HZ/4);
+ }
+ } else {
+ for (i = HZ/10; i >= 0; i--) {
+ unsigned short val = snd_ac97_read(ac97, AC97_EXTENDED_MID);
+ if (val != 0xffff && (val & 1) != 0)
+ break;
+ set_current_state(TASK_UNINTERRUPTIBLE);
+ schedule_timeout(1);
+ }
}
__reset_ready:
Index: ac97_id.h
===================================================================
RCS file: /cvsroot/alsa/alsa-kernel/pci/ac97/ac97_id.h,v
retrieving revision 1.8
retrieving revision 1.9
diff -u -r1.8 -r1.9
--- ac97_id.h 7 Apr 2003 15:26:27 -0000 1.8
+++ ac97_id.h 28 May 2004 09:27:09 -0000 1.9
@@ -45,7 +45,14 @@
#define AC97_ID_CS4201 0x43525948
#define AC97_ID_CS4205 0x43525958
#define AC97_ID_CS_MASK 0xfffffff8 /* bit 0-2: rev */
+#define AC97_ID_ALC100 0x414c4300
#define AC97_ID_ALC650 0x414c4720
+#define AC97_ID_ALC650D 0x414c4721
+#define AC97_ID_ALC650E 0x414c4722
+#define AC97_ID_ALC650F 0x414c4723
+#define AC97_ID_ALC655 0x414c4760
+#define AC97_ID_ALC658 0x414c4780
+#define AC97_ID_ALC850 0x414c4790
#define AC97_ID_YMF753 0x594d4803
#define AC97_ID_VT1616 0x49434551
#define AC97_ID_CM9738 0x434d4941
Index: ac97_local.h
===================================================================
RCS file: /cvsroot/alsa/alsa-kernel/pci/ac97/ac97_local.h,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -r1.6 -r1.7
--- ac97_local.h 24 May 2004 13:24:42 -0000 1.6
+++ ac97_local.h 28 May 2004 09:27:09 -0000 1.7
@@ -23,10 +23,15 @@
*/
#define AC97_SINGLE_VALUE(reg,shift,mask,invert) ((reg) | ((shift) << 8) | ((mask) <<
16) | ((invert) << 24))
+#define AC97_PAGE_SINGLE_VALUE(reg,shift,mask,invert,page) ((reg) | ((shift) << 8) |
((mask) << 16) | ((invert) << 24) | ((page) << 25))
#define AC97_SINGLE(xname, reg, shift, mask, invert) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .info = snd_ac97_info_single, \
.get = snd_ac97_get_single, .put = snd_ac97_put_single, \
.private_value = AC97_SINGLE_VALUE(reg, shift, mask, invert) }
+#define AC97_PAGE_SINGLE(xname, reg, shift, mask, invert, page) \
+{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .info = snd_ac97_info_single, \
+ .get = snd_ac97_page_get_single, .put = snd_ac97_page_put_single, \
+ .private_value = AC97_PAGE_SINGLE_VALUE(reg, shift, mask, invert, page) }
/* ac97_codec.c */
extern const char *snd_ac97_stereo_enhancements[];
@@ -37,6 +42,8 @@
int snd_ac97_info_single(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo);
int snd_ac97_get_single(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol);
int snd_ac97_put_single(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol);
+int snd_ac97_page_get_single(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *
ucontrol);
+int snd_ac97_page_put_single(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *
ucontrol);
int snd_ac97_try_bit(ac97_t * ac97, int reg, int bit);
int snd_ac97_remove_ctl(ac97_t *ac97, const char *name, const char *suffix);
int snd_ac97_rename_ctl(ac97_t *ac97, const char *src, const char *dst, const char
*suffix);
Index: ac97_patch.c
===================================================================
RCS file: /cvsroot/alsa/alsa-kernel/pci/ac97/ac97_patch.c,v
retrieving revision 1.51
retrieving revision 1.52
diff -u -r1.51 -r1.52
--- ac97_patch.c 26 May 2004 07:34:55 -0000 1.51
+++ ac97_patch.c 28 May 2004 09:27:09 -0000 1.52
@@ -51,6 +51,21 @@
return 0;
}
+/* set to the page, update bits and restore the page */
+static int ac97_update_bits_page(ac97_t *ac97, unsigned short reg, unsigned short
mask, unsigned short value, unsigned short page)
+{
+ unsigned short page_save;
+ int ret;
+
+ down(&ac97->mutex);
+ page_save = snd_ac97_read(ac97, AC97_INT_PAGING) & AC97_PAGE_MASK;
+ snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, page);
+ ret = snd_ac97_update_bits(ac97, reg, mask, value);
+ snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, page_save);
+ down(&ac97->mutex); /* unlock paging */
+ return ret;
+}
+
/* The following snd_ac97_ymf753_... items added by David Shust ([EMAIL PROTECTED]) */
/* It is possible to indicate to the Yamaha YMF753 the type of speakers being used. */
@@ -494,8 +509,6 @@
val = 0;
else
val = 4 | (ucontrol->value.enumerated.item[0] - 1);
- down(&ac97->mutex);
- snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR);
ret = snd_ac97_update_bits(ac97, AC97_SIGMATEL_OUTSEL,
7 << shift, val << shift);
up(&ac97->mutex);
@@ -531,14 +544,9 @@
{
ac97_t *ac97 = snd_kcontrol_chip(kcontrol);
int shift = kcontrol->private_value;
- int ret;
- down(&ac97->mutex);
- snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR);
- ret = snd_ac97_update_bits(ac97, AC97_SIGMATEL_INSEL, 7 << shift,
- ucontrol->value.enumerated.item[0] << shift);
- up(&ac97->mutex);
- return ret;
+ return ac97_update_bits_page(ac97, AC97_SIGMATEL_INSEL, 7 << shift,
+ ucontrol->value.enumerated.item[0] << shift, 0);
}
static int snd_ac97_stac9758_phonesel_info(snd_kcontrol_t *kcontrol,
snd_ctl_elem_info_t *uinfo)
@@ -565,14 +573,9 @@
static int snd_ac97_stac9758_phonesel_put(snd_kcontrol_t *kcontrol,
snd_ctl_elem_value_t *ucontrol)
{
ac97_t *ac97 = snd_kcontrol_chip(kcontrol);
- int ret;
- down(&ac97->mutex);
- snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR);
- ret = snd_ac97_update_bits(ac97, AC97_SIGMATEL_IOMISC, 3,
- ucontrol->value.enumerated.item[0]);
- up(&ac97->mutex);
- return ret;
+ return ac97_update_bits_page(ac97, AC97_SIGMATEL_IOMISC, 3,
+ ucontrol->value.enumerated.item[0], 0);
}
#define STAC9758_OUTPUT_JACK(xname, shift) \
@@ -1245,7 +1248,7 @@
}
/*
- * realtek ALC65x codecs
+ * realtek ALC65x/850 codecs
*/
static int snd_ac97_alc650_mic_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *
ucontrol)
{
@@ -1394,20 +1397,19 @@
static int snd_ac97_alc655_mic_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *
ucontrol)
{
ac97_t *ac97 = snd_kcontrol_chip(kcontrol);
- int change;
/* misc control; vrefout disable */
snd_ac97_update_bits(ac97, AC97_ALC650_CLOCK, 1 << 12,
ucontrol->value.integer.value[0] ? (1 << 12) : 0);
- change = snd_ac97_update_bits(ac97, AC97_ALC650_MULTICH, 1 << 10,
- ucontrol->value.integer.value[0] ? (1 << 10) :
0);
- return change;
+ return ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 1 << 10,
+ ucontrol->value.integer.value[0] ? (1 << 10) : 0,
+ 0);
}
static const snd_kcontrol_new_t snd_ac97_controls_alc655[] = {
- AC97_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0),
- AC97_SINGLE("Line-In As Surround", AC97_ALC650_MULTICH, 9, 1, 0),
+ AC97_PAGE_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0, 0),
+ AC97_PAGE_SINGLE("Line-In As Surround", AC97_ALC650_MULTICH, 9, 1, 0, 0),
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "Mic As Center/LFE",
@@ -1434,7 +1436,6 @@
texts_658[uinfo->value.enumerated.item] :
texts_655[uinfo->value.enumerated.item]);
return 0;
-
}
static int alc655_iec958_route_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t
*ucontrol)
@@ -1453,13 +1454,15 @@
static int alc655_iec958_route_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t
*ucontrol)
{
ac97_t *ac97 = snd_kcontrol_chip(kcontrol);
- return snd_ac97_update_bits(ac97, AC97_ALC650_MULTICH, 3 << 12,
- (unsigned
short)ucontrol->value.enumerated.item[0]);
+
+ return ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 3 << 12,
+ (unsigned
short)ucontrol->value.enumerated.item[0],
+ 0);
}
static const snd_kcontrol_new_t snd_ac97_spdif_controls_alc655[] = {
- AC97_SINGLE("IEC958 Capture Switch", AC97_ALC650_MULTICH, 11, 1, 0),
- AC97_SINGLE("IEC958 Input Monitor", AC97_ALC650_MULTICH, 14, 1, 0),
+ AC97_PAGE_SINGLE("IEC958 Capture Switch", AC97_ALC650_MULTICH, 11, 1, 0, 0),
+ AC97_PAGE_SINGLE("IEC958 Input Monitor", AC97_ALC650_MULTICH, 14, 1, 0, 0),
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "IEC958 Playback Route",
@@ -1494,6 +1497,9 @@
ac97->build_ops = &patch_alc655_ops;
+ /* assume only page 0 for writing cache */
+ snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR);
+
/* adjust default values */
val = snd_ac97_read(ac97, 0x7a); /* misc control */
val |= (1 << 1); /* spdif input pin */
@@ -1512,6 +1518,120 @@
return 0;
}
+
+#define AC97_ALC850_JACK_SELECT 0x76
+#define AC97_ALC850_MISC1 0x7a
+
+static int ac97_alc850_surround_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *
ucontrol)
+{
+ ac97_t *ac97 = snd_kcontrol_chip(kcontrol);
+ ucontrol->value.integer.value[0] = ((ac97->regs[AC97_ALC850_JACK_SELECT] >>
12) & 7) == 2;
+ return 0;
+}
+
+static int ac97_alc850_surround_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *
ucontrol)
+{
+ ac97_t *ac97 = snd_kcontrol_chip(kcontrol);
+
+ /* SURR 1kOhm (bit4), Amp (bit5) */
+ snd_ac97_update_bits(ac97, AC97_ALC850_MISC1, (1<<4)|(1<<5),
+ ucontrol->value.integer.value[0] ? (1<<5) : (1<<4));
+ /* LINE-IN = 0, SURROUND = 2 */
+ return snd_ac97_update_bits(ac97, AC97_ALC850_JACK_SELECT, 7 << 12,
+ ucontrol->value.integer.value[0] ? (2<<12) :
(0<<12));
+}
+
+static int ac97_alc850_mic_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *
ucontrol)
+{
+ ac97_t *ac97 = snd_kcontrol_chip(kcontrol);
+ ucontrol->value.integer.value[0] = ((ac97->regs[AC97_ALC850_JACK_SELECT] >>
4) & 7) == 2;
+ return 0;
+}
+
+static int ac97_alc850_mic_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *
ucontrol)
+{
+ ac97_t *ac97 = snd_kcontrol_chip(kcontrol);
+
+ /* Vref disable (bit12), 1kOhm (bit13) */
+ snd_ac97_update_bits(ac97, AC97_ALC850_MISC1, (1<<12)|(1<<13),
+ ucontrol->value.integer.value[0] ? (1<<12) : (1<<13));
+ /* MIC-IN = 1, CENTER-LFE = 2 */
+ return snd_ac97_update_bits(ac97, AC97_ALC850_JACK_SELECT, 7 << 4,
+ ucontrol->value.integer.value[0] ? (2<<4) :
(1<<4));
+}
+
+static const snd_kcontrol_new_t snd_ac97_controls_alc850[] = {
+ AC97_PAGE_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0, 0),
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .name = "Line-In As Surround",
+ .info = snd_ac97_info_single,
+ .get = ac97_alc850_surround_get,
+ .put = ac97_alc850_surround_put,
+ .private_value = AC97_SINGLE_VALUE(0, 0, 1, 0) /* only mask needed */
+ },
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .name = "Mic As Center/LFE",
+ .info = snd_ac97_info_single,
+ .get = ac97_alc850_mic_get,
+ .put = ac97_alc850_mic_put,
+ .private_value = AC97_SINGLE_VALUE(0, 0, 1, 0) /* only mask needed */
+ },
+
+};
+
+static int patch_alc850_specific(ac97_t *ac97)
+{
+ int err;
+
+ if ((err = patch_build_controls(ac97, snd_ac97_controls_alc850,
ARRAY_SIZE(snd_ac97_controls_alc850))) < 0)
+ return err;
+ if (ac97->ext_id & AC97_EI_SPDIF) {
+ if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc655,
ARRAY_SIZE(snd_ac97_spdif_controls_alc655))) < 0)
+ return err;
+ }
+ return 0;
+}
+
+static struct snd_ac97_build_ops patch_alc850_ops = {
+ .build_specific = patch_alc850_specific
+};
+
+int patch_alc850(ac97_t *ac97)
+{
+ ac97->build_ops = &patch_alc850_ops;
+
+ ac97->spec.dev_flags = 0; /* for IEC958 playback route - ALC655 compatible */
+
+ /* assume only page 0 for writing cache */
+ snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR);
+
+ /* adjust default values */
+ /* set default: spdif-in enabled,
+ spdif-in monitor off, spdif-in PCM off
+ center on mic off, surround on line-in off
+ duplicate front off
+ */
+ snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 1<<15);
+ /* SURR_OUT: on, Surr 1kOhm: on, Surr Amp: off, Front 1kOhm: off
+ * Front Amp: on, Vref: enable, Center 1kOhm: on, Mix: on
+ */
+ snd_ac97_write_cache(ac97, 0x7a, (1<<1)|(1<<4)|(0<<5)|(1<<6)|
+ (1<<7)|(0<<12)|(1<<13)|(0<<14));
+ /* detection UIO2,3: all path floating, UIO3: MIC, Vref2: disable,
+ * UIO1: FRONT, Vref3: disable, UIO3: LINE, Front-Mic: mute
+ */
+ snd_ac97_write_cache(ac97, 0x76, (0<<0)|(0<<2)|(1<<4)|(1<<7)|(2<<8)|
+ (1<<11)|(0<<12)|(1<<15));
+
+ /* full DAC volume */
+ snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808);
+ snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808);
+ return 0;
+}
+
+
/*
* C-Media CM97xx codecs
*/
Index: ac97_patch.h
===================================================================
RCS file: /cvsroot/alsa/alsa-kernel/pci/ac97/ac97_patch.h,v
retrieving revision 1.15
retrieving revision 1.16
diff -u -r1.15 -r1.16
--- ac97_patch.h 14 Mar 2004 08:46:39 -0000 1.15
+++ ac97_patch.h 28 May 2004 09:27:09 -0000 1.16
@@ -49,6 +49,7 @@
int patch_ad1985(ac97_t * ac97);
int patch_alc650(ac97_t * ac97);
int patch_alc655(ac97_t * ac97);
+int patch_alc850(ac97_t * ac97);
int patch_cm9738(ac97_t * ac97);
int patch_cm9739(ac97_t * ac97);
int patch_vt1616(ac97_t * ac97);
-------------------------------------------------------
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