qi-hardware/openwrt-xburst
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71df6e0d6d
openwrt-xburst/target/linux/xburst/patches-2.6.31/410-soc-32bit-regs.patch
Florian Fainelli 7df7bde3ac refresh xburst patches
2009-10-28 03:13:30 +08:00

242 lines
7.8 KiB
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--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -215,10 +215,10 @@ void snd_soc_jack_free_gpios(struct snd_
#endif
/* codec register bit access */
-int snd_soc_update_bits(struct snd_soc_codec *codec, unsigned short reg,
- unsigned short mask, unsigned short value);
-int snd_soc_test_bits(struct snd_soc_codec *codec, unsigned short reg,
- unsigned short mask, unsigned short value);
+int snd_soc_update_bits(struct snd_soc_codec *codec, unsigned int reg,
+ unsigned int mask, unsigned int value);
+int snd_soc_test_bits(struct snd_soc_codec *codec, unsigned int reg,
+ unsigned int mask, unsigned int value);
int snd_soc_new_ac97_codec(struct snd_soc_codec *codec,
struct snd_ac97_bus_ops *ops, int num);
@@ -492,8 +492,8 @@ struct soc_mixer_control {
/* enumerated kcontrol */
struct soc_enum {
- unsigned short reg;
- unsigned short reg2;
+ unsigned int reg;
+ unsigned int reg2;
unsigned char shift_l;
unsigned char shift_r;
unsigned int max;
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -500,8 +500,8 @@ static int soc_pcm_hw_params(struct snd_
if (cpu_dai->ops->hw_params) {
ret = cpu_dai->ops->hw_params(substream, params, cpu_dai);
if (ret < 0) {
- printk(KERN_ERR "asoc: interface %s hw params failed\n",
- cpu_dai->name);
+ printk(KERN_ERR "asoc: interface %s hw params failed: %d\n",
+ cpu_dai->name, ret);
goto interface_err;
}
}
@@ -842,7 +842,7 @@ static void snd_soc_instantiate_card(str
* DAIs currently; we can't do this per link since some AC97
* codecs have non-AC97 DAIs.
*/
- if (!ac97)
+ if (!ac97) {
for (i = 0; i < card->num_links; i++) {
found = 0;
list_for_each_entry(dai, &dai_list, list)
@@ -856,6 +856,7 @@ static void snd_soc_instantiate_card(str
return;
}
}
+ }
/* Note that we do not current check for codec components */
@@ -1263,11 +1264,11 @@ EXPORT_SYMBOL_GPL(snd_soc_free_ac97_code
*
* Returns 1 for change else 0.
*/
-int snd_soc_update_bits(struct snd_soc_codec *codec, unsigned short reg,
- unsigned short mask, unsigned short value)
+int snd_soc_update_bits(struct snd_soc_codec *codec, unsigned int reg,
+ unsigned int mask, unsigned int value)
{
int change;
- unsigned short old, new;
+ unsigned int old, new;
mutex_lock(&io_mutex);
old = snd_soc_read(codec, reg);
@@ -1293,11 +1294,11 @@ EXPORT_SYMBOL_GPL(snd_soc_update_bits);
*
* Returns 1 for change else 0.
*/
-int snd_soc_test_bits(struct snd_soc_codec *codec, unsigned short reg,
- unsigned short mask, unsigned short value)
+int snd_soc_test_bits(struct snd_soc_codec *codec, unsigned int reg,
+ unsigned int mask, unsigned int value)
{
int change;
- unsigned short old, new;
+ unsigned int old, new;
mutex_lock(&io_mutex);
old = snd_soc_read(codec, reg);
@@ -1586,7 +1587,7 @@ int snd_soc_get_enum_double(struct snd_k
{
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
- unsigned short val, bitmask;
+ unsigned int val, bitmask;
for (bitmask = 1; bitmask < e->max; bitmask <<= 1)
;
@@ -1615,8 +1616,8 @@ int snd_soc_put_enum_double(struct snd_k
{
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
- unsigned short val;
- unsigned short mask, bitmask;
+ unsigned int val;
+ unsigned int mask, bitmask;
for (bitmask = 1; bitmask < e->max; bitmask <<= 1)
;
@@ -1652,7 +1653,7 @@ int snd_soc_get_value_enum_double(struct
{
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
- unsigned short reg_val, val, mux;
+ unsigned int reg_val, val, mux;
reg_val = snd_soc_read(codec, e->reg);
val = (reg_val >> e->shift_l) & e->mask;
@@ -1691,8 +1692,8 @@ int snd_soc_put_value_enum_double(struct
{
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
- unsigned short val;
- unsigned short mask;
+ unsigned int val;
+ unsigned int mask;
if (ucontrol->value.enumerated.item[0] > e->max - 1)
return -EINVAL;
@@ -1852,7 +1853,7 @@ int snd_soc_put_volsw(struct snd_kcontro
int max = mc->max;
unsigned int mask = (1 << fls(max)) - 1;
unsigned int invert = mc->invert;
- unsigned short val, val2, val_mask;
+ unsigned int val, val2, val_mask;
val = (ucontrol->value.integer.value[0] & mask);
if (invert)
@@ -1958,7 +1959,7 @@ int snd_soc_put_volsw_2r(struct snd_kcon
unsigned int mask = (1 << fls(max)) - 1;
unsigned int invert = mc->invert;
int err;
- unsigned short val, val2, val_mask;
+ unsigned int val, val2, val_mask;
val_mask = mask << shift;
val = (ucontrol->value.integer.value[0] & mask);
@@ -2050,7 +2051,7 @@ int snd_soc_put_volsw_s8(struct snd_kcon
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
unsigned int reg = mc->reg;
int min = mc->min;
- unsigned short val;
+ unsigned int val;
val = (ucontrol->value.integer.value[0]+min) & 0xff;
val |= ((ucontrol->value.integer.value[1]+min) & 0xff) << 8;
@@ -2251,6 +2252,7 @@ int snd_soc_register_dai(struct snd_soc_
if (!dai->ops)
dai->ops = &null_dai_ops;
+
INIT_LIST_HEAD(&dai->list);
mutex_lock(&client_mutex);
--- a/sound/soc/soc-dapm.c
+++ b/sound/soc/soc-dapm.c
@@ -268,7 +268,7 @@ static int dapm_connect_mixer(struct snd
static int dapm_update_bits(struct snd_soc_dapm_widget *widget)
{
int change, power;
- unsigned short old, new;
+ unsigned int old, new;
struct snd_soc_codec *codec = widget->codec;
/* check for valid widgets */
@@ -1246,7 +1246,6 @@ EXPORT_SYMBOL_GPL(snd_soc_dapm_add_route
/**
* snd_soc_dapm_new_widgets - add new dapm widgets
* @codec: audio codec
- *
* Checks the codec for any new dapm widgets and creates them if found.
*
* Returns 0 for success.
@@ -1336,7 +1335,8 @@ int snd_soc_dapm_get_volsw(struct snd_kc
ucontrol->value.integer.value[0] =
(snd_soc_read(widget->codec, reg) >> shift) & mask;
- if (shift != rshift)
+
+ if (shift != rshift)
ucontrol->value.integer.value[1] =
(snd_soc_read(widget->codec, reg) >> rshift) & mask;
if (invert) {
@@ -1372,7 +1372,7 @@ int snd_soc_dapm_put_volsw(struct snd_kc
int max = mc->max;
unsigned int mask = (1 << fls(max)) - 1;
unsigned int invert = mc->invert;
- unsigned short val, val2, val_mask;
+ unsigned int val, val2, val_mask;
int ret;
val = (ucontrol->value.integer.value[0] & mask);
@@ -1436,7 +1436,7 @@ int snd_soc_dapm_get_enum_double(struct
{
struct snd_soc_dapm_widget *widget = snd_kcontrol_chip(kcontrol);
struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
- unsigned short val, bitmask;
+ unsigned int val, bitmask;
for (bitmask = 1; bitmask < e->max; bitmask <<= 1)
;
@@ -1464,8 +1464,8 @@ int snd_soc_dapm_put_enum_double(struct
{
struct snd_soc_dapm_widget *widget = snd_kcontrol_chip(kcontrol);
struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
- unsigned short val, mux;
- unsigned short mask, bitmask;
+ unsigned int val, mux;
+ unsigned int mask, bitmask;
int ret = 0;
for (bitmask = 1; bitmask < e->max; bitmask <<= 1)
@@ -1523,7 +1523,7 @@ int snd_soc_dapm_get_value_enum_double(s
{
struct snd_soc_dapm_widget *widget = snd_kcontrol_chip(kcontrol);
struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
- unsigned short reg_val, val, mux;
+ unsigned int reg_val, val, mux;
reg_val = snd_soc_read(widget->codec, e->reg);
val = (reg_val >> e->shift_l) & e->mask;
@@ -1563,8 +1563,8 @@ int snd_soc_dapm_put_value_enum_double(s
{
struct snd_soc_dapm_widget *widget = snd_kcontrol_chip(kcontrol);
struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
- unsigned short val, mux;
- unsigned short mask;
+ unsigned int val, mux;
+ unsigned int mask;
int ret = 0;
if (ucontrol->value.enumerated.item[0] > e->max - 1)
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