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-rw-r--r--sound/soc/pxa/corgi.c43
-rw-r--r--sound/soc/pxa/e740_wm9705.c37
-rw-r--r--sound/soc/pxa/e750_wm9705.c33
-rw-r--r--sound/soc/pxa/e800_wm9712.c33
-rw-r--r--sound/soc/pxa/em-x270.c2
-rw-r--r--sound/soc/pxa/hx4700.c37
-rw-r--r--sound/soc/pxa/magician.c141
-rw-r--r--sound/soc/pxa/mioa701_wm9713.c2
-rw-r--r--sound/soc/pxa/palm27x.c2
-rw-r--r--sound/soc/pxa/poodle.c51
-rw-r--r--sound/soc/pxa/pxa2xx-ac97.c24
-rw-r--r--sound/soc/pxa/pxa2xx-i2s.c112
-rw-r--r--sound/soc/pxa/spitz.c58
-rw-r--r--sound/soc/pxa/tosa.c25
-rw-r--r--sound/soc/pxa/z2.c8
15 files changed, 274 insertions, 334 deletions
diff --git a/sound/soc/pxa/corgi.c b/sound/soc/pxa/corgi.c
index 8ee2dea25a8d..4489d2c8b124 100644
--- a/sound/soc/pxa/corgi.c
+++ b/sound/soc/pxa/corgi.c
@@ -21,8 +21,7 @@
#include <sound/soc.h>
#include <asm/mach-types.h>
-#include <mach/corgi.h>
-#include <mach/audio.h>
+#include <linux/platform_data/asoc-pxa.h>
#include "../codecs/wm8731.h"
#include "pxa2xx-i2s.h"
@@ -41,6 +40,9 @@
static int corgi_jack_func;
static int corgi_spk_func;
+static struct gpio_desc *gpiod_mute_l, *gpiod_mute_r,
+ *gpiod_apm_on, *gpiod_mic_bias;
+
static void corgi_ext_control(struct snd_soc_dapm_context *dapm)
{
snd_soc_dapm_mutex_lock(dapm);
@@ -49,8 +51,8 @@ static void corgi_ext_control(struct snd_soc_dapm_context *dapm)
switch (corgi_jack_func) {
case CORGI_HP:
/* set = unmute headphone */
- gpio_set_value(CORGI_GPIO_MUTE_L, 1);
- gpio_set_value(CORGI_GPIO_MUTE_R, 1);
+ gpiod_set_value(gpiod_mute_l, 1);
+ gpiod_set_value(gpiod_mute_r, 1);
snd_soc_dapm_disable_pin_unlocked(dapm, "Mic Jack");
snd_soc_dapm_disable_pin_unlocked(dapm, "Line Jack");
snd_soc_dapm_enable_pin_unlocked(dapm, "Headphone Jack");
@@ -58,24 +60,24 @@ static void corgi_ext_control(struct snd_soc_dapm_context *dapm)
break;
case CORGI_MIC:
/* reset = mute headphone */
- gpio_set_value(CORGI_GPIO_MUTE_L, 0);
- gpio_set_value(CORGI_GPIO_MUTE_R, 0);
+ gpiod_set_value(gpiod_mute_l, 0);
+ gpiod_set_value(gpiod_mute_r, 0);
snd_soc_dapm_enable_pin_unlocked(dapm, "Mic Jack");
snd_soc_dapm_disable_pin_unlocked(dapm, "Line Jack");
snd_soc_dapm_disable_pin_unlocked(dapm, "Headphone Jack");
snd_soc_dapm_disable_pin_unlocked(dapm, "Headset Jack");
break;
case CORGI_LINE:
- gpio_set_value(CORGI_GPIO_MUTE_L, 0);
- gpio_set_value(CORGI_GPIO_MUTE_R, 0);
+ gpiod_set_value(gpiod_mute_l, 0);
+ gpiod_set_value(gpiod_mute_r, 0);
snd_soc_dapm_disable_pin_unlocked(dapm, "Mic Jack");
snd_soc_dapm_enable_pin_unlocked(dapm, "Line Jack");
snd_soc_dapm_disable_pin_unlocked(dapm, "Headphone Jack");
snd_soc_dapm_disable_pin_unlocked(dapm, "Headset Jack");
break;
case CORGI_HEADSET:
- gpio_set_value(CORGI_GPIO_MUTE_L, 0);
- gpio_set_value(CORGI_GPIO_MUTE_R, 1);
+ gpiod_set_value(gpiod_mute_l, 0);
+ gpiod_set_value(gpiod_mute_r, 1);
snd_soc_dapm_enable_pin_unlocked(dapm, "Mic Jack");
snd_soc_dapm_disable_pin_unlocked(dapm, "Line Jack");
snd_soc_dapm_disable_pin_unlocked(dapm, "Headphone Jack");
@@ -108,8 +110,8 @@ static int corgi_startup(struct snd_pcm_substream *substream)
static void corgi_shutdown(struct snd_pcm_substream *substream)
{
/* set = unmute headphone */
- gpio_set_value(CORGI_GPIO_MUTE_L, 1);
- gpio_set_value(CORGI_GPIO_MUTE_R, 1);
+ gpiod_set_value(gpiod_mute_l, 1);
+ gpiod_set_value(gpiod_mute_r, 1);
}
static int corgi_hw_params(struct snd_pcm_substream *substream,
@@ -199,14 +201,14 @@ static int corgi_set_spk(struct snd_kcontrol *kcontrol,
static int corgi_amp_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *k, int event)
{
- gpio_set_value(CORGI_GPIO_APM_ON, SND_SOC_DAPM_EVENT_ON(event));
+ gpiod_set_value(gpiod_apm_on, SND_SOC_DAPM_EVENT_ON(event));
return 0;
}
static int corgi_mic_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *k, int event)
{
- gpio_set_value(CORGI_GPIO_MIC_BIAS, SND_SOC_DAPM_EVENT_ON(event));
+ gpiod_set_value(gpiod_mic_bias, SND_SOC_DAPM_EVENT_ON(event));
return 0;
}
@@ -293,6 +295,19 @@ static int corgi_probe(struct platform_device *pdev)
card->dev = &pdev->dev;
+ gpiod_mute_l = devm_gpiod_get(&pdev->dev, "mute-l", GPIOD_OUT_HIGH);
+ if (IS_ERR(gpiod_mute_l))
+ return PTR_ERR(gpiod_mute_l);
+ gpiod_mute_r = devm_gpiod_get(&pdev->dev, "mute-r", GPIOD_OUT_HIGH);
+ if (IS_ERR(gpiod_mute_r))
+ return PTR_ERR(gpiod_mute_r);
+ gpiod_apm_on = devm_gpiod_get(&pdev->dev, "apm-on", GPIOD_OUT_LOW);
+ if (IS_ERR(gpiod_apm_on))
+ return PTR_ERR(gpiod_apm_on);
+ gpiod_mic_bias = devm_gpiod_get(&pdev->dev, "mic-bias", GPIOD_OUT_LOW);
+ if (IS_ERR(gpiod_mic_bias))
+ return PTR_ERR(gpiod_mic_bias);
+
ret = devm_snd_soc_register_card(&pdev->dev, card);
if (ret)
dev_err(&pdev->dev, "snd_soc_register_card() failed: %d\n",
diff --git a/sound/soc/pxa/e740_wm9705.c b/sound/soc/pxa/e740_wm9705.c
index eafa1482afbe..4e0e9b778d4c 100644
--- a/sound/soc/pxa/e740_wm9705.c
+++ b/sound/soc/pxa/e740_wm9705.c
@@ -7,17 +7,19 @@
#include <linux/module.h>
#include <linux/moduleparam.h>
-#include <linux/gpio.h>
+#include <linux/gpio/consumer.h>
#include <sound/core.h>
#include <sound/pcm.h>
#include <sound/soc.h>
-#include <mach/audio.h>
-#include <mach/eseries-gpio.h>
+#include <linux/platform_data/asoc-pxa.h>
#include <asm/mach-types.h>
+static struct gpio_desc *gpiod_output_amp, *gpiod_input_amp;
+static struct gpio_desc *gpiod_audio_power;
+
#define E740_AUDIO_OUT 1
#define E740_AUDIO_IN 2
@@ -25,9 +27,9 @@ static int e740_audio_power;
static void e740_sync_audio_power(int status)
{
- gpio_set_value(GPIO_E740_WM9705_nAVDD2, !status);
- gpio_set_value(GPIO_E740_AMP_ON, (status & E740_AUDIO_OUT) ? 1 : 0);
- gpio_set_value(GPIO_E740_MIC_ON, (status & E740_AUDIO_IN) ? 1 : 0);
+ gpiod_set_value(gpiod_audio_power, !status);
+ gpiod_set_value(gpiod_output_amp, (status & E740_AUDIO_OUT) ? 1 : 0);
+ gpiod_set_value(gpiod_input_amp, (status & E740_AUDIO_IN) ? 1 : 0);
}
static int e740_mic_amp_event(struct snd_soc_dapm_widget *w,
@@ -116,36 +118,35 @@ static struct snd_soc_card e740 = {
.fully_routed = true,
};
-static struct gpio e740_audio_gpios[] = {
- { GPIO_E740_MIC_ON, GPIOF_OUT_INIT_LOW, "Mic amp" },
- { GPIO_E740_AMP_ON, GPIOF_OUT_INIT_LOW, "Output amp" },
- { GPIO_E740_WM9705_nAVDD2, GPIOF_OUT_INIT_HIGH, "Audio power" },
-};
-
static int e740_probe(struct platform_device *pdev)
{
struct snd_soc_card *card = &e740;
int ret;
- ret = gpio_request_array(e740_audio_gpios,
- ARRAY_SIZE(e740_audio_gpios));
+ gpiod_input_amp = devm_gpiod_get(&pdev->dev, "Mic amp", GPIOD_OUT_LOW);
+ ret = PTR_ERR_OR_ZERO(gpiod_input_amp);
+ if (ret)
+ return ret;
+ gpiod_output_amp = devm_gpiod_get(&pdev->dev, "Output amp", GPIOD_OUT_LOW);
+ ret = PTR_ERR_OR_ZERO(gpiod_output_amp);
+ if (ret)
+ return ret;
+ gpiod_audio_power = devm_gpiod_get(&pdev->dev, "Audio power", GPIOD_OUT_HIGH);
+ ret = PTR_ERR_OR_ZERO(gpiod_audio_power);
if (ret)
return ret;
card->dev = &pdev->dev;
ret = devm_snd_soc_register_card(&pdev->dev, card);
- if (ret) {
+ if (ret)
dev_err(&pdev->dev, "snd_soc_register_card() failed: %d\n",
ret);
- gpio_free_array(e740_audio_gpios, ARRAY_SIZE(e740_audio_gpios));
- }
return ret;
}
static int e740_remove(struct platform_device *pdev)
{
- gpio_free_array(e740_audio_gpios, ARRAY_SIZE(e740_audio_gpios));
return 0;
}
diff --git a/sound/soc/pxa/e750_wm9705.c b/sound/soc/pxa/e750_wm9705.c
index d75510d7b16b..7a1e0d8bfd11 100644
--- a/sound/soc/pxa/e750_wm9705.c
+++ b/sound/soc/pxa/e750_wm9705.c
@@ -7,24 +7,25 @@
#include <linux/module.h>
#include <linux/moduleparam.h>
-#include <linux/gpio.h>
+#include <linux/gpio/consumer.h>
#include <sound/core.h>
#include <sound/pcm.h>
#include <sound/soc.h>
-#include <mach/audio.h>
-#include <mach/eseries-gpio.h>
+#include <linux/platform_data/asoc-pxa.h>
#include <asm/mach-types.h>
+static struct gpio_desc *gpiod_spk_amp, *gpiod_hp_amp;
+
static int e750_spk_amp_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event)
{
if (event & SND_SOC_DAPM_PRE_PMU)
- gpio_set_value(GPIO_E750_SPK_AMP_OFF, 0);
+ gpiod_set_value(gpiod_spk_amp, 1);
else if (event & SND_SOC_DAPM_POST_PMD)
- gpio_set_value(GPIO_E750_SPK_AMP_OFF, 1);
+ gpiod_set_value(gpiod_spk_amp, 0);
return 0;
}
@@ -33,9 +34,9 @@ static int e750_hp_amp_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event)
{
if (event & SND_SOC_DAPM_PRE_PMU)
- gpio_set_value(GPIO_E750_HP_AMP_OFF, 0);
+ gpiod_set_value(gpiod_hp_amp, 1);
else if (event & SND_SOC_DAPM_POST_PMD)
- gpio_set_value(GPIO_E750_HP_AMP_OFF, 1);
+ gpiod_set_value(gpiod_hp_amp, 0);
return 0;
}
@@ -100,35 +101,31 @@ static struct snd_soc_card e750 = {
.fully_routed = true,
};
-static struct gpio e750_audio_gpios[] = {
- { GPIO_E750_HP_AMP_OFF, GPIOF_OUT_INIT_HIGH, "Headphone amp" },
- { GPIO_E750_SPK_AMP_OFF, GPIOF_OUT_INIT_HIGH, "Speaker amp" },
-};
-
static int e750_probe(struct platform_device *pdev)
{
struct snd_soc_card *card = &e750;
int ret;
- ret = gpio_request_array(e750_audio_gpios,
- ARRAY_SIZE(e750_audio_gpios));
+ gpiod_hp_amp = devm_gpiod_get(&pdev->dev, "Headphone amp", GPIOD_OUT_LOW);
+ ret = PTR_ERR_OR_ZERO(gpiod_hp_amp);
+ if (ret)
+ return ret;
+ gpiod_spk_amp = devm_gpiod_get(&pdev->dev, "Speaker amp", GPIOD_OUT_LOW);
+ ret = PTR_ERR_OR_ZERO(gpiod_spk_amp);
if (ret)
return ret;
card->dev = &pdev->dev;
ret = devm_snd_soc_register_card(&pdev->dev, card);
- if (ret) {
+ if (ret)
dev_err(&pdev->dev, "snd_soc_register_card() failed: %d\n",
ret);
- gpio_free_array(e750_audio_gpios, ARRAY_SIZE(e750_audio_gpios));
- }
return ret;
}
static int e750_remove(struct platform_device *pdev)
{
- gpio_free_array(e750_audio_gpios, ARRAY_SIZE(e750_audio_gpios));
return 0;
}
diff --git a/sound/soc/pxa/e800_wm9712.c b/sound/soc/pxa/e800_wm9712.c
index 56d543da938a..a39c494127cf 100644
--- a/sound/soc/pxa/e800_wm9712.c
+++ b/sound/soc/pxa/e800_wm9712.c
@@ -7,23 +7,24 @@
#include <linux/module.h>
#include <linux/moduleparam.h>
-#include <linux/gpio.h>
+#include <linux/gpio/consumer.h>
#include <sound/core.h>
#include <sound/pcm.h>
#include <sound/soc.h>
#include <asm/mach-types.h>
-#include <mach/audio.h>
-#include <mach/eseries-gpio.h>
+#include <linux/platform_data/asoc-pxa.h>
+
+static struct gpio_desc *gpiod_spk_amp, *gpiod_hp_amp;
static int e800_spk_amp_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event)
{
if (event & SND_SOC_DAPM_PRE_PMU)
- gpio_set_value(GPIO_E800_SPK_AMP_ON, 1);
+ gpiod_set_value(gpiod_spk_amp, 1);
else if (event & SND_SOC_DAPM_POST_PMD)
- gpio_set_value(GPIO_E800_SPK_AMP_ON, 0);
+ gpiod_set_value(gpiod_spk_amp, 0);
return 0;
}
@@ -32,9 +33,9 @@ static int e800_hp_amp_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event)
{
if (event & SND_SOC_DAPM_PRE_PMU)
- gpio_set_value(GPIO_E800_HP_AMP_OFF, 0);
+ gpiod_set_value(gpiod_hp_amp, 1);
else if (event & SND_SOC_DAPM_POST_PMD)
- gpio_set_value(GPIO_E800_HP_AMP_OFF, 1);
+ gpiod_set_value(gpiod_hp_amp, 0);
return 0;
}
@@ -100,35 +101,31 @@ static struct snd_soc_card e800 = {
.num_dapm_routes = ARRAY_SIZE(audio_map),
};
-static struct gpio e800_audio_gpios[] = {
- { GPIO_E800_SPK_AMP_ON, GPIOF_OUT_INIT_HIGH, "Headphone amp" },
- { GPIO_E800_HP_AMP_OFF, GPIOF_OUT_INIT_HIGH, "Speaker amp" },
-};
-
static int e800_probe(struct platform_device *pdev)
{
struct snd_soc_card *card = &e800;
int ret;
- ret = gpio_request_array(e800_audio_gpios,
- ARRAY_SIZE(e800_audio_gpios));
+ gpiod_hp_amp = devm_gpiod_get(&pdev->dev, "Headphone amp", GPIOD_OUT_LOW);
+ ret = PTR_ERR_OR_ZERO(gpiod_hp_amp);
+ if (ret)
+ return ret;
+ gpiod_spk_amp = devm_gpiod_get(&pdev->dev, "Speaker amp", GPIOD_OUT_LOW);
+ ret = PTR_ERR_OR_ZERO(gpiod_spk_amp);
if (ret)
return ret;
card->dev = &pdev->dev;
ret = devm_snd_soc_register_card(&pdev->dev, card);
- if (ret) {
+ if (ret)
dev_err(&pdev->dev, "snd_soc_register_card() failed: %d\n",
ret);
- gpio_free_array(e800_audio_gpios, ARRAY_SIZE(e800_audio_gpios));
- }
return ret;
}
static int e800_remove(struct platform_device *pdev)
{
- gpio_free_array(e800_audio_gpios, ARRAY_SIZE(e800_audio_gpios));
return 0;
}
diff --git a/sound/soc/pxa/em-x270.c b/sound/soc/pxa/em-x270.c
index 9076ea7e9339..b59ec22e1e7e 100644
--- a/sound/soc/pxa/em-x270.c
+++ b/sound/soc/pxa/em-x270.c
@@ -23,7 +23,7 @@
#include <sound/soc.h>
#include <asm/mach-types.h>
-#include <mach/audio.h>
+#include <linux/platform_data/asoc-pxa.h>
SND_SOC_DAILINK_DEFS(ac97,
DAILINK_COMP_ARRAY(COMP_CPU("pxa2xx-ac97")),
diff --git a/sound/soc/pxa/hx4700.c b/sound/soc/pxa/hx4700.c
index 9a816156f012..a323ddb8fc3e 100644
--- a/sound/soc/pxa/hx4700.c
+++ b/sound/soc/pxa/hx4700.c
@@ -10,7 +10,7 @@
#include <linux/interrupt.h>
#include <linux/platform_device.h>
#include <linux/delay.h>
-#include <linux/gpio.h>
+#include <linux/gpio/consumer.h>
#include <sound/core.h>
#include <sound/jack.h>
@@ -18,10 +18,10 @@
#include <sound/pcm_params.h>
#include <sound/soc.h>
-#include <mach/hx4700.h>
#include <asm/mach-types.h>
#include "pxa2xx-i2s.h"
+static struct gpio_desc *gpiod_hp_driver, *gpiod_spk_sd;
static struct snd_soc_jack hs_jack;
/* Headphones jack detection DAPM pin */
@@ -29,20 +29,18 @@ static struct snd_soc_jack_pin hs_jack_pin[] = {
{
.pin = "Headphone Jack",
.mask = SND_JACK_HEADPHONE,
+ .invert = 1,
},
{
.pin = "Speaker",
/* disable speaker when hp jack is inserted */
.mask = SND_JACK_HEADPHONE,
- .invert = 1,
},
};
/* Headphones jack detection GPIO */
static struct snd_soc_jack_gpio hs_jack_gpio = {
- .gpio = GPIO75_HX4700_EARPHONE_nDET,
- .invert = true,
- .name = "hp-gpio",
+ .name = "earphone-det",
.report = SND_JACK_HEADPHONE,
.debounce_time = 200,
};
@@ -81,14 +79,14 @@ static const struct snd_soc_ops hx4700_ops = {
static int hx4700_spk_power(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *k, int event)
{
- gpio_set_value(GPIO107_HX4700_SPK_nSD, !!SND_SOC_DAPM_EVENT_ON(event));
+ gpiod_set_value(gpiod_spk_sd, !SND_SOC_DAPM_EVENT_ON(event));
return 0;
}
static int hx4700_hp_power(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *k, int event)
{
- gpio_set_value(GPIO92_HX4700_HP_DRIVER, !!SND_SOC_DAPM_EVENT_ON(event));
+ gpiod_set_value(gpiod_hp_driver, !!SND_SOC_DAPM_EVENT_ON(event));
return 0;
}
@@ -162,11 +160,6 @@ static struct snd_soc_card snd_soc_card_hx4700 = {
.fully_routed = true,
};
-static struct gpio hx4700_audio_gpios[] = {
- { GPIO107_HX4700_SPK_nSD, GPIOF_OUT_INIT_HIGH, "SPK_POWER" },
- { GPIO92_HX4700_HP_DRIVER, GPIOF_OUT_INIT_LOW, "EP_POWER" },
-};
-
static int hx4700_audio_probe(struct platform_device *pdev)
{
int ret;
@@ -174,26 +167,26 @@ static int hx4700_audio_probe(struct platform_device *pdev)
if (!machine_is_h4700())
return -ENODEV;
- ret = gpio_request_array(hx4700_audio_gpios,
- ARRAY_SIZE(hx4700_audio_gpios));
+ gpiod_hp_driver = devm_gpiod_get(&pdev->dev, "hp-driver", GPIOD_ASIS);
+ ret = PTR_ERR_OR_ZERO(gpiod_hp_driver);
+ if (ret)
+ return ret;
+ gpiod_spk_sd = devm_gpiod_get(&pdev->dev, "spk-sd", GPIOD_ASIS);
+ ret = PTR_ERR_OR_ZERO(gpiod_spk_sd);
if (ret)
return ret;
+ hs_jack_gpio.gpiod_dev = &pdev->dev;
snd_soc_card_hx4700.dev = &pdev->dev;
ret = devm_snd_soc_register_card(&pdev->dev, &snd_soc_card_hx4700);
- if (ret)
- gpio_free_array(hx4700_audio_gpios,
- ARRAY_SIZE(hx4700_audio_gpios));
return ret;
}
static int hx4700_audio_remove(struct platform_device *pdev)
{
- gpio_set_value(GPIO92_HX4700_HP_DRIVER, 0);
- gpio_set_value(GPIO107_HX4700_SPK_nSD, 0);
-
- gpio_free_array(hx4700_audio_gpios, ARRAY_SIZE(hx4700_audio_gpios));
+ gpiod_set_value(gpiod_hp_driver, 0);
+ gpiod_set_value(gpiod_spk_sd, 0);
return 0;
}
diff --git a/sound/soc/pxa/magician.c b/sound/soc/pxa/magician.c
index a5f326c97af2..9433cc927755 100644
--- a/sound/soc/pxa/magician.c
+++ b/sound/soc/pxa/magician.c
@@ -14,16 +14,14 @@
#include <linux/interrupt.h>
#include <linux/platform_device.h>
#include <linux/delay.h>
-#include <linux/gpio.h>
+#include <linux/gpio/consumer.h>
#include <linux/i2c.h>
#include <sound/core.h>
#include <sound/pcm.h>
#include <sound/pcm_params.h>
#include <sound/soc.h>
-#include <sound/uda1380.h>
-#include <mach/magician.h>
#include <asm/mach-types.h>
#include "../codecs/uda1380.h"
#include "pxa2xx-i2s.h"
@@ -36,6 +34,9 @@ static int magician_hp_switch;
static int magician_spk_switch = 1;
static int magician_in_sel = MAGICIAN_MIC;
+static struct gpio_desc *gpiod_spk_power, *gpiod_ep_power, *gpiod_mic_power;
+static struct gpio_desc *gpiod_in_sel0, *gpiod_in_sel1;
+
static void magician_ext_control(struct snd_soc_dapm_context *dapm)
{
@@ -215,10 +216,10 @@ static int magician_set_input(struct snd_kcontrol *kcontrol,
switch (magician_in_sel) {
case MAGICIAN_MIC:
- gpio_set_value(EGPIO_MAGICIAN_IN_SEL1, 1);
+ gpiod_set_value(gpiod_in_sel1, 1);
break;
case MAGICIAN_MIC_EXT:
- gpio_set_value(EGPIO_MAGICIAN_IN_SEL1, 0);
+ gpiod_set_value(gpiod_in_sel1, 0);
}
return 1;
@@ -227,21 +228,21 @@ static int magician_set_input(struct snd_kcontrol *kcontrol,
static int magician_spk_power(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *k, int event)
{
- gpio_set_value(EGPIO_MAGICIAN_SPK_POWER, SND_SOC_DAPM_EVENT_ON(event));
+ gpiod_set_value(gpiod_spk_power, SND_SOC_DAPM_EVENT_ON(event));
return 0;
}
static int magician_hp_power(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *k, int event)
{
- gpio_set_value(EGPIO_MAGICIAN_EP_POWER, SND_SOC_DAPM_EVENT_ON(event));
+ gpiod_set_value(gpiod_ep_power, SND_SOC_DAPM_EVENT_ON(event));
return 0;
}
static int magician_mic_bias(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *k, int event)
{
- gpio_set_value(EGPIO_MAGICIAN_MIC_POWER, SND_SOC_DAPM_EVENT_ON(event));
+ gpiod_set_value(gpiod_mic_power, SND_SOC_DAPM_EVENT_ON(event));
return 0;
}
@@ -328,106 +329,38 @@ static struct snd_soc_card snd_soc_card_magician = {
.fully_routed = true,
};
-static struct platform_device *magician_snd_device;
-
-/*
- * FIXME: move into magician board file once merged into the pxa tree
- */
-static struct uda1380_platform_data uda1380_info = {
- .gpio_power = EGPIO_MAGICIAN_CODEC_POWER,
- .gpio_reset = EGPIO_MAGICIAN_CODEC_RESET,
- .dac_clk = UDA1380_DAC_CLK_WSPLL,
-};
-
-static struct i2c_board_info i2c_board_info[] = {
- {
- I2C_BOARD_INFO("uda1380", 0x18),
- .platform_data = &uda1380_info,
- },
-};
-
-static int __init magician_init(void)
-{
- int ret;
- struct i2c_adapter *adapter;
- struct i2c_client *client;
-
- if (!machine_is_magician())
- return -ENODEV;
-
- adapter = i2c_get_adapter(0);
- if (!adapter)
- return -ENODEV;
- client = i2c_new_client_device(adapter, i2c_board_info);
- i2c_put_adapter(adapter);
- if (IS_ERR(client))
- return PTR_ERR(client);
-
- ret = gpio_request(EGPIO_MAGICIAN_SPK_POWER, "SPK_POWER");
- if (ret)
- goto err_request_spk;
- ret = gpio_request(EGPIO_MAGICIAN_EP_POWER, "EP_POWER");
- if (ret)
- goto err_request_ep;
- ret = gpio_request(EGPIO_MAGICIAN_MIC_POWER, "MIC_POWER");
- if (ret)
- goto err_request_mic;
- ret = gpio_request(EGPIO_MAGICIAN_IN_SEL0, "IN_SEL0");
- if (ret)
- goto err_request_in_sel0;
- ret = gpio_request(EGPIO_MAGICIAN_IN_SEL1, "IN_SEL1");
- if (ret)
- goto err_request_in_sel1;
-
- gpio_set_value(EGPIO_MAGICIAN_IN_SEL0, 0);
-
- magician_snd_device = platform_device_alloc("soc-audio", -1);
- if (!magician_snd_device) {
- ret = -ENOMEM;
- goto err_pdev;
- }
-
- platform_set_drvdata(magician_snd_device, &snd_soc_card_magician);
- ret = platform_device_add(magician_snd_device);
- if (ret) {
- platform_device_put(magician_snd_device);
- goto err_pdev;
- }
-
- return 0;
-
-err_pdev:
- gpio_free(EGPIO_MAGICIAN_IN_SEL1);
-err_request_in_sel1:
- gpio_free(EGPIO_MAGICIAN_IN_SEL0);
-err_request_in_sel0:
- gpio_free(EGPIO_MAGICIAN_MIC_POWER);
-err_request_mic:
- gpio_free(EGPIO_MAGICIAN_EP_POWER);
-err_request_ep:
- gpio_free(EGPIO_MAGICIAN_SPK_POWER);
-err_request_spk:
- return ret;
-}
-
-static void __exit magician_exit(void)
+static int magician_audio_probe(struct platform_device *pdev)
{
- platform_device_unregister(magician_snd_device);
-
- gpio_set_value(EGPIO_MAGICIAN_SPK_POWER, 0);
- gpio_set_value(EGPIO_MAGICIAN_EP_POWER, 0);
- gpio_set_value(EGPIO_MAGICIAN_MIC_POWER, 0);
-
- gpio_free(EGPIO_MAGICIAN_IN_SEL1);
- gpio_free(EGPIO_MAGICIAN_IN_SEL0);
- gpio_free(EGPIO_MAGICIAN_MIC_POWER);
- gpio_free(EGPIO_MAGICIAN_EP_POWER);
- gpio_free(EGPIO_MAGICIAN_SPK_POWER);
+ struct device *dev = &pdev->dev;
+
+ gpiod_spk_power = devm_gpiod_get(dev, "SPK_POWER", GPIOD_OUT_LOW);
+ if (IS_ERR(gpiod_spk_power))
+ return PTR_ERR(gpiod_spk_power);
+ gpiod_ep_power = devm_gpiod_get(dev, "EP_POWER", GPIOD_OUT_LOW);
+ if (IS_ERR(gpiod_ep_power))
+ return PTR_ERR(gpiod_ep_power);
+ gpiod_mic_power = devm_gpiod_get(dev, "MIC_POWER", GPIOD_OUT_LOW);
+ if (IS_ERR(gpiod_mic_power))
+ return PTR_ERR(gpiod_mic_power);
+ gpiod_in_sel0 = devm_gpiod_get(dev, "IN_SEL0", GPIOD_OUT_HIGH);
+ if (IS_ERR(gpiod_in_sel0))
+ return PTR_ERR(gpiod_in_sel0);
+ gpiod_in_sel1 = devm_gpiod_get(dev, "IN_SEL1", GPIOD_OUT_LOW);
+ if (IS_ERR(gpiod_in_sel1))
+ return PTR_ERR(gpiod_in_sel1);
+
+ snd_soc_card_magician.dev = &pdev->dev;
+ return devm_snd_soc_register_card(&pdev->dev, &snd_soc_card_magician);
}
-module_init(magician_init);
-module_exit(magician_exit);
+static struct platform_driver magician_audio_driver = {
+ .driver.name = "magician-audio",
+ .driver.pm = &snd_soc_pm_ops,
+ .probe = magician_audio_probe,
+};
+module_platform_driver(magician_audio_driver);
MODULE_AUTHOR("Philipp Zabel");
MODULE_DESCRIPTION("ALSA SoC Magician");
MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:magician-audio");
diff --git a/sound/soc/pxa/mioa701_wm9713.c b/sound/soc/pxa/mioa701_wm9713.c
index 763db7bbd9bb..0fa37637eca9 100644
--- a/sound/soc/pxa/mioa701_wm9713.c
+++ b/sound/soc/pxa/mioa701_wm9713.c
@@ -33,7 +33,7 @@
#include <linux/platform_device.h>
#include <asm/mach-types.h>
-#include <mach/audio.h>
+#include <linux/platform_data/asoc-pxa.h>
#include <sound/core.h>
#include <sound/pcm.h>
diff --git a/sound/soc/pxa/palm27x.c b/sound/soc/pxa/palm27x.c
index 65257f7fe4c4..a2321c01c160 100644
--- a/sound/soc/pxa/palm27x.c
+++ b/sound/soc/pxa/palm27x.c
@@ -20,7 +20,7 @@
#include <sound/jack.h>
#include <asm/mach-types.h>
-#include <mach/audio.h>
+#include <linux/platform_data/asoc-pxa.h>
#include <linux/platform_data/asoc-palm27x.h>
static struct snd_soc_jack hs_jack;
diff --git a/sound/soc/pxa/poodle.c b/sound/soc/pxa/poodle.c
index 323ba3e23039..5fdaa477e85d 100644
--- a/sound/soc/pxa/poodle.c
+++ b/sound/soc/pxa/poodle.c
@@ -21,8 +21,8 @@
#include <asm/mach-types.h>
#include <asm/hardware/locomo.h>
-#include <mach/poodle.h>
-#include <mach/audio.h>
+#include <linux/platform_data/asoc-pxa.h>
+#include <linux/platform_data/asoc-poodle.h>
#include "../codecs/wm8731.h"
#include "pxa2xx-i2s.h"
@@ -38,21 +38,23 @@
static int poodle_jack_func;
static int poodle_spk_func;
+static struct poodle_audio_platform_data *poodle_pdata;
+
static void poodle_ext_control(struct snd_soc_dapm_context *dapm)
{
/* set up jack connection */
if (poodle_jack_func == POODLE_HP) {
/* set = unmute headphone */
- locomo_gpio_write(&poodle_locomo_device.dev,
- POODLE_LOCOMO_GPIO_MUTE_L, 1);
- locomo_gpio_write(&poodle_locomo_device.dev,
- POODLE_LOCOMO_GPIO_MUTE_R, 1);
+ locomo_gpio_write(poodle_pdata->locomo_dev,
+ poodle_pdata->gpio_mute_l, 1);
+ locomo_gpio_write(poodle_pdata->locomo_dev,
+ poodle_pdata->gpio_mute_r, 1);
snd_soc_dapm_enable_pin(dapm, "Headphone Jack");
} else {
- locomo_gpio_write(&poodle_locomo_device.dev,
- POODLE_LOCOMO_GPIO_MUTE_L, 0);
- locomo_gpio_write(&poodle_locomo_device.dev,
- POODLE_LOCOMO_GPIO_MUTE_R, 0);
+ locomo_gpio_write(poodle_pdata->locomo_dev,
+ poodle_pdata->gpio_mute_l, 0);
+ locomo_gpio_write(poodle_pdata->locomo_dev,
+ poodle_pdata->gpio_mute_r, 0);
snd_soc_dapm_disable_pin(dapm, "Headphone Jack");
}
@@ -80,10 +82,10 @@ static int poodle_startup(struct snd_pcm_substream *substream)
static void poodle_shutdown(struct snd_pcm_substream *substream)
{
/* set = unmute headphone */
- locomo_gpio_write(&poodle_locomo_device.dev,
- POODLE_LOCOMO_GPIO_MUTE_L, 1);
- locomo_gpio_write(&poodle_locomo_device.dev,
- POODLE_LOCOMO_GPIO_MUTE_R, 1);
+ locomo_gpio_write(poodle_pdata->locomo_dev,
+ poodle_pdata->gpio_mute_l, 1);
+ locomo_gpio_write(poodle_pdata->locomo_dev,
+ poodle_pdata->gpio_mute_r, 1);
}
static int poodle_hw_params(struct snd_pcm_substream *substream,
@@ -174,11 +176,11 @@ static int poodle_amp_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *k, int event)
{
if (SND_SOC_DAPM_EVENT_ON(event))
- locomo_gpio_write(&poodle_locomo_device.dev,
- POODLE_LOCOMO_GPIO_AMP_ON, 0);
+ locomo_gpio_write(poodle_pdata->locomo_dev,
+ poodle_pdata->gpio_amp_on, 0);
else
- locomo_gpio_write(&poodle_locomo_device.dev,
- POODLE_LOCOMO_GPIO_AMP_ON, 1);
+ locomo_gpio_write(poodle_pdata->locomo_dev,
+ poodle_pdata->gpio_amp_on, 1);
return 0;
}
@@ -254,13 +256,14 @@ static int poodle_probe(struct platform_device *pdev)
struct snd_soc_card *card = &poodle;
int ret;
- locomo_gpio_set_dir(&poodle_locomo_device.dev,
- POODLE_LOCOMO_GPIO_AMP_ON, 0);
+ poodle_pdata = pdev->dev.platform_data;
+ locomo_gpio_set_dir(poodle_pdata->locomo_dev,
+ poodle_pdata->gpio_amp_on, 0);
/* should we mute HP at startup - burning power ?*/
- locomo_gpio_set_dir(&poodle_locomo_device.dev,
- POODLE_LOCOMO_GPIO_MUTE_L, 0);
- locomo_gpio_set_dir(&poodle_locomo_device.dev,
- POODLE_LOCOMO_GPIO_MUTE_R, 0);
+ locomo_gpio_set_dir(poodle_pdata->locomo_dev,
+ poodle_pdata->gpio_mute_l, 0);
+ locomo_gpio_set_dir(poodle_pdata->locomo_dev,
+ poodle_pdata->gpio_mute_r, 0);
card->dev = &pdev->dev;
diff --git a/sound/soc/pxa/pxa2xx-ac97.c b/sound/soc/pxa/pxa2xx-ac97.c
index 58f8541ba55c..809ea34736ed 100644
--- a/sound/soc/pxa/pxa2xx-ac97.c
+++ b/sound/soc/pxa/pxa2xx-ac97.c
@@ -21,9 +21,11 @@
#include <sound/pxa2xx-lib.h>
#include <sound/dmaengine_pcm.h>
-#include <mach/hardware.h>
-#include <mach/regs-ac97.h>
-#include <mach/audio.h>
+#include <linux/platform_data/asoc-pxa.h>
+
+#define PCDR 0x0040 /* PCM FIFO Data Register */
+#define MODR 0x0140 /* Modem FIFO Data Register */
+#define MCDR 0x0060 /* Mic-in FIFO Data Register */
static void pxa2xx_ac97_warm_reset(struct ac97_controller *adrv)
{
@@ -59,35 +61,30 @@ static struct ac97_controller_ops pxa2xx_ac97_ops = {
};
static struct snd_dmaengine_dai_dma_data pxa2xx_ac97_pcm_stereo_in = {
- .addr = __PREG(PCDR),
.addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES,
.chan_name = "pcm_pcm_stereo_in",
.maxburst = 32,
};
static struct snd_dmaengine_dai_dma_data pxa2xx_ac97_pcm_stereo_out = {
- .addr = __PREG(PCDR),
.addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES,
.chan_name = "pcm_pcm_stereo_out",
.maxburst = 32,
};
static struct snd_dmaengine_dai_dma_data pxa2xx_ac97_pcm_aux_mono_out = {
- .addr = __PREG(MODR),
.addr_width = DMA_SLAVE_BUSWIDTH_2_BYTES,
.chan_name = "pcm_aux_mono_out",
.maxburst = 16,
};
static struct snd_dmaengine_dai_dma_data pxa2xx_ac97_pcm_aux_mono_in = {
- .addr = __PREG(MODR),
.addr_width = DMA_SLAVE_BUSWIDTH_2_BYTES,
.chan_name = "pcm_aux_mono_in",
.maxburst = 16,
};
static struct snd_dmaengine_dai_dma_data pxa2xx_ac97_pcm_mic_mono_in = {
- .addr = __PREG(MCDR),
.addr_width = DMA_SLAVE_BUSWIDTH_2_BYTES,
.chan_name = "pcm_aux_mic_mono",
.maxburst = 16,
@@ -226,6 +223,7 @@ static int pxa2xx_ac97_dev_probe(struct platform_device *pdev)
int ret;
struct ac97_controller *ctrl;
pxa2xx_audio_ops_t *pdata = pdev->dev.platform_data;
+ struct resource *regs;
void **codecs_pdata;
if (pdev->id != -1) {
@@ -233,6 +231,16 @@ static int pxa2xx_ac97_dev_probe(struct platform_device *pdev)
return -ENXIO;
}
+ regs = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ if (!regs)
+ return -ENXIO;
+
+ pxa2xx_ac97_pcm_stereo_in.addr = regs->start + PCDR;
+ pxa2xx_ac97_pcm_stereo_out.addr = regs->start + PCDR;
+ pxa2xx_ac97_pcm_aux_mono_out.addr = regs->start + MODR;
+ pxa2xx_ac97_pcm_aux_mono_in.addr = regs->start + MODR;
+ pxa2xx_ac97_pcm_mic_mono_in.addr = regs->start + MCDR;
+
ret = pxa2xx_ac97_hw_probe(pdev);
if (ret) {
dev_err(&pdev->dev, "PXA2xx AC97 hw probe error (%d)\n", ret);
diff --git a/sound/soc/pxa/pxa2xx-i2s.c b/sound/soc/pxa/pxa2xx-i2s.c
index 5bfc1a966532..746e6ec9198b 100644
--- a/sound/soc/pxa/pxa2xx-i2s.c
+++ b/sound/soc/pxa/pxa2xx-i2s.c
@@ -21,21 +21,20 @@
#include <sound/pxa2xx-lib.h>
#include <sound/dmaengine_pcm.h>
-#include <mach/hardware.h>
-#include <mach/audio.h>
+#include <linux/platform_data/asoc-pxa.h>
#include "pxa2xx-i2s.h"
/*
* I2S Controller Register and Bit Definitions
*/
-#define SACR0 __REG(0x40400000) /* Global Control Register */
-#define SACR1 __REG(0x40400004) /* Serial Audio I 2 S/MSB-Justified Control Register */
-#define SASR0 __REG(0x4040000C) /* Serial Audio I 2 S/MSB-Justified Interface and FIFO Status Register */
-#define SAIMR __REG(0x40400014) /* Serial Audio Interrupt Mask Register */
-#define SAICR __REG(0x40400018) /* Serial Audio Interrupt Clear Register */
-#define SADIV __REG(0x40400060) /* Audio Clock Divider Register. */
-#define SADR __REG(0x40400080) /* Serial Audio Data Register (TX and RX FIFO access Register). */
+#define SACR0 (0x0000) /* Global Control Register */
+#define SACR1 (0x0004) /* Serial Audio I 2 S/MSB-Justified Control Register */
+#define SASR0 (0x000C) /* Serial Audio I 2 S/MSB-Justified Interface and FIFO Status Register */
+#define SAIMR (0x0014) /* Serial Audio Interrupt Mask Register */
+#define SAICR (0x0018) /* Serial Audio Interrupt Clear Register */
+#define SADIV (0x0060) /* Audio Clock Divider Register. */
+#define SADR (0x0080) /* Serial Audio Data Register (TX and RX FIFO access Register). */
#define SACR0_RFTH(x) ((x) << 12) /* Rx FIFO Interrupt or DMA Trigger Threshold */
#define SACR0_TFTH(x) ((x) << 8) /* Tx FIFO Interrupt or DMA Trigger Threshold */
@@ -77,16 +76,15 @@ struct pxa_i2s_port {
static struct pxa_i2s_port pxa_i2s;
static struct clk *clk_i2s;
static int clk_ena = 0;
+static void __iomem *i2s_reg_base;
static struct snd_dmaengine_dai_dma_data pxa2xx_i2s_pcm_stereo_out = {
- .addr = __PREG(SADR),
.addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES,
.chan_name = "tx",
.maxburst = 32,
};
static struct snd_dmaengine_dai_dma_data pxa2xx_i2s_pcm_stereo_in = {
- .addr = __PREG(SADR),
.addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES,
.chan_name = "rx",
.maxburst = 32,
@@ -102,7 +100,7 @@ static int pxa2xx_i2s_startup(struct snd_pcm_substream *substream,
return PTR_ERR(clk_i2s);
if (!snd_soc_dai_active(cpu_dai))
- SACR0 = 0;
+ writel(0, i2s_reg_base + SACR0);
return 0;
}
@@ -114,7 +112,7 @@ static int pxa_i2s_wait(void)
/* flush the Rx FIFO */
for (i = 0; i < 16; i++)
- SADR;
+ readl(i2s_reg_base + SADR);
return 0;
}
@@ -174,39 +172,39 @@ static int pxa2xx_i2s_hw_params(struct snd_pcm_substream *substream,
/* is port used by another stream */
if (!(SACR0 & SACR0_ENB)) {
- SACR0 = 0;
+ writel(0, i2s_reg_base + SACR0);
if (pxa_i2s.master)
- SACR0 |= SACR0_BCKD;
+ writel(readl(i2s_reg_base + SACR0) | (SACR0_BCKD), i2s_reg_base + SACR0);
- SACR0 |= SACR0_RFTH(14) | SACR0_TFTH(1);
- SACR1 |= pxa_i2s.fmt;
+ writel(readl(i2s_reg_base + SACR0) | (SACR0_RFTH(14) | SACR0_TFTH(1)), i2s_reg_base + SACR0);
+ writel(readl(i2s_reg_base + SACR1) | (pxa_i2s.fmt), i2s_reg_base + SACR1);
}
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
- SAIMR |= SAIMR_TFS;
+ writel(readl(i2s_reg_base + SAIMR) | (SAIMR_TFS), i2s_reg_base + SAIMR);
else
- SAIMR |= SAIMR_RFS;
+ writel(readl(i2s_reg_base + SAIMR) | (SAIMR_RFS), i2s_reg_base + SAIMR);
switch (params_rate(params)) {
case 8000:
- SADIV = 0x48;
+ writel(0x48, i2s_reg_base + SADIV);
break;
case 11025:
- SADIV = 0x34;
+ writel(0x34, i2s_reg_base + SADIV);
break;
case 16000:
- SADIV = 0x24;
+ writel(0x24, i2s_reg_base + SADIV);
break;
case 22050:
- SADIV = 0x1a;
+ writel(0x1a, i2s_reg_base + SADIV);
break;
case 44100:
- SADIV = 0xd;
+ writel(0xd, i2s_reg_base + SADIV);
break;
case 48000:
- SADIV = 0xc;
+ writel(0xc, i2s_reg_base + SADIV);
break;
case 96000: /* not in manual and possibly slightly inaccurate */
- SADIV = 0x6;
+ writel(0x6, i2s_reg_base + SADIV);
break;
}
@@ -221,10 +219,10 @@ static int pxa2xx_i2s_trigger(struct snd_pcm_substream *substream, int cmd,
switch (cmd) {
case SNDRV_PCM_TRIGGER_START:
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
- SACR1 &= ~SACR1_DRPL;
+ writel(readl(i2s_reg_base + SACR1) & (~SACR1_DRPL), i2s_reg_base + SACR1);
else
- SACR1 &= ~SACR1_DREC;
- SACR0 |= SACR0_ENB;
+ writel(readl(i2s_reg_base + SACR1) & (~SACR1_DREC), i2s_reg_base + SACR1);
+ writel(readl(i2s_reg_base + SACR0) | (SACR0_ENB), i2s_reg_base + SACR0);
break;
case SNDRV_PCM_TRIGGER_RESUME:
case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
@@ -243,15 +241,15 @@ static void pxa2xx_i2s_shutdown(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai)
{
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
- SACR1 |= SACR1_DRPL;
- SAIMR &= ~SAIMR_TFS;
+ writel(readl(i2s_reg_base + SACR1) | (SACR1_DRPL), i2s_reg_base + SACR1);
+ writel(readl(i2s_reg_base + SAIMR) & (~SAIMR_TFS), i2s_reg_base + SAIMR);
} else {
- SACR1 |= SACR1_DREC;
- SAIMR &= ~SAIMR_RFS;
+ writel(readl(i2s_reg_base + SACR1) | (SACR1_DREC), i2s_reg_base + SACR1);
+ writel(readl(i2s_reg_base + SAIMR) & (~SAIMR_RFS), i2s_reg_base + SAIMR);
}
- if ((SACR1 & (SACR1_DREC | SACR1_DRPL)) == (SACR1_DREC | SACR1_DRPL)) {
- SACR0 &= ~SACR0_ENB;
+ if ((readl(i2s_reg_base + SACR1) & (SACR1_DREC | SACR1_DRPL)) == (SACR1_DREC | SACR1_DRPL)) {
+ writel(readl(i2s_reg_base + SACR0) & (~SACR0_ENB), i2s_reg_base + SACR0);
pxa_i2s_wait();
if (clk_ena) {
clk_disable_unprepare(clk_i2s);
@@ -264,13 +262,13 @@ static void pxa2xx_i2s_shutdown(struct snd_pcm_substream *substream,
static int pxa2xx_soc_pcm_suspend(struct snd_soc_component *component)
{
/* store registers */
- pxa_i2s.sacr0 = SACR0;
- pxa_i2s.sacr1 = SACR1;
- pxa_i2s.saimr = SAIMR;
- pxa_i2s.sadiv = SADIV;
+ pxa_i2s.sacr0 = readl(i2s_reg_base + SACR0);
+ pxa_i2s.sacr1 = readl(i2s_reg_base + SACR1);
+ pxa_i2s.saimr = readl(i2s_reg_base + SAIMR);
+ pxa_i2s.sadiv = readl(i2s_reg_base + SADIV);
/* deactivate link */
- SACR0 &= ~SACR0_ENB;
+ writel(readl(i2s_reg_base + SACR0) & (~SACR0_ENB), i2s_reg_base + SACR0);
pxa_i2s_wait();
return 0;
}
@@ -279,12 +277,12 @@ static int pxa2xx_soc_pcm_resume(struct snd_soc_component *component)
{
pxa_i2s_wait();
- SACR0 = pxa_i2s.sacr0 & ~SACR0_ENB;
- SACR1 = pxa_i2s.sacr1;
- SAIMR = pxa_i2s.saimr;
- SADIV = pxa_i2s.sadiv;
+ writel(pxa_i2s.sacr0 & ~SACR0_ENB, i2s_reg_base + SACR0);
+ writel(pxa_i2s.sacr1, i2s_reg_base + SACR1);
+ writel(pxa_i2s.saimr, i2s_reg_base + SAIMR);
+ writel(pxa_i2s.sadiv, i2s_reg_base + SADIV);
- SACR0 = pxa_i2s.sacr0;
+ writel(pxa_i2s.sacr0, i2s_reg_base + SACR0);
return 0;
}
@@ -306,12 +304,12 @@ static int pxa2xx_i2s_probe(struct snd_soc_dai *dai)
* the SACR0[RST] bit must also be set and cleared to reset all
* I2S controller registers.
*/
- SACR0 = SACR0_RST;
- SACR0 = 0;
+ writel(SACR0_RST, i2s_reg_base + SACR0);
+ writel(0, i2s_reg_base + SACR0);
/* Make sure RPL and REC are disabled */
- SACR1 = SACR1_DRPL | SACR1_DREC;
+ writel(SACR1_DRPL | SACR1_DREC, i2s_reg_base + SACR1);
/* Along with FIFO servicing */
- SAIMR &= ~(SAIMR_RFS | SAIMR_TFS);
+ writel(readl(i2s_reg_base + SAIMR) & (~(SAIMR_RFS | SAIMR_TFS)), i2s_reg_base + SAIMR);
snd_soc_dai_init_dma_data(dai, &pxa2xx_i2s_pcm_stereo_out,
&pxa2xx_i2s_pcm_stereo_in);
@@ -371,6 +369,22 @@ static const struct snd_soc_component_driver pxa_i2s_component = {
static int pxa2xx_i2s_drv_probe(struct platform_device *pdev)
{
+ struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+
+ if (!res) {
+ dev_err(&pdev->dev, "missing MMIO resource\n");
+ return -ENXIO;
+ }
+
+ i2s_reg_base = devm_ioremap_resource(&pdev->dev, res);
+ if (IS_ERR(i2s_reg_base)) {
+ dev_err(&pdev->dev, "ioremap failed\n");
+ return PTR_ERR(i2s_reg_base);
+ }
+
+ pxa2xx_i2s_pcm_stereo_out.addr = res->start + SADR;
+ pxa2xx_i2s_pcm_stereo_in.addr = res->start + SADR;
+
return devm_snd_soc_register_component(&pdev->dev, &pxa_i2s_component,
&pxa_i2s_dai, 1);
}
diff --git a/sound/soc/pxa/spitz.c b/sound/soc/pxa/spitz.c
index 7c1384a869ca..44303b6eb228 100644
--- a/sound/soc/pxa/spitz.c
+++ b/sound/soc/pxa/spitz.c
@@ -14,13 +14,12 @@
#include <linux/timer.h>
#include <linux/interrupt.h>
#include <linux/platform_device.h>
-#include <linux/gpio.h>
+#include <linux/gpio/consumer.h>
#include <sound/core.h>
#include <sound/pcm.h>
#include <sound/soc.h>
#include <asm/mach-types.h>
-#include <mach/spitz.h>
#include "../codecs/wm8750.h"
#include "pxa2xx-i2s.h"
@@ -37,7 +36,7 @@
static int spitz_jack_func;
static int spitz_spk_func;
-static int spitz_mic_gpio;
+static struct gpio_desc *gpiod_mic, *gpiod_mute_l, *gpiod_mute_r;
static void spitz_ext_control(struct snd_soc_dapm_context *dapm)
{
@@ -56,8 +55,8 @@ static void spitz_ext_control(struct snd_soc_dapm_context *dapm)
snd_soc_dapm_disable_pin_unlocked(dapm, "Mic Jack");
snd_soc_dapm_disable_pin_unlocked(dapm, "Line Jack");
snd_soc_dapm_enable_pin_unlocked(dapm, "Headphone Jack");
- gpio_set_value(SPITZ_GPIO_MUTE_L, 1);
- gpio_set_value(SPITZ_GPIO_MUTE_R, 1);
+ gpiod_set_value(gpiod_mute_l, 1);
+ gpiod_set_value(gpiod_mute_r, 1);
break;
case SPITZ_MIC:
/* enable mic jack and bias, mute hp */
@@ -65,8 +64,8 @@ static void spitz_ext_control(struct snd_soc_dapm_context *dapm)
snd_soc_dapm_disable_pin_unlocked(dapm, "Headset Jack");
snd_soc_dapm_disable_pin_unlocked(dapm, "Line Jack");
snd_soc_dapm_enable_pin_unlocked(dapm, "Mic Jack");
- gpio_set_value(SPITZ_GPIO_MUTE_L, 0);
- gpio_set_value(SPITZ_GPIO_MUTE_R, 0);
+ gpiod_set_value(gpiod_mute_l, 0);
+ gpiod_set_value(gpiod_mute_r, 0);
break;
case SPITZ_LINE:
/* enable line jack, disable mic bias and mute hp */
@@ -74,8 +73,8 @@ static void spitz_ext_control(struct snd_soc_dapm_context *dapm)
snd_soc_dapm_disable_pin_unlocked(dapm, "Headset Jack");
snd_soc_dapm_disable_pin_unlocked(dapm, "Mic Jack");
snd_soc_dapm_enable_pin_unlocked(dapm, "Line Jack");
- gpio_set_value(SPITZ_GPIO_MUTE_L, 0);
- gpio_set_value(SPITZ_GPIO_MUTE_R, 0);
+ gpiod_set_value(gpiod_mute_l, 0);
+ gpiod_set_value(gpiod_mute_r, 0);
break;
case SPITZ_HEADSET:
/* enable and unmute headset jack enable mic bias, mute L hp */
@@ -83,8 +82,8 @@ static void spitz_ext_control(struct snd_soc_dapm_context *dapm)
snd_soc_dapm_enable_pin_unlocked(dapm, "Mic Jack");
snd_soc_dapm_disable_pin_unlocked(dapm, "Line Jack");
snd_soc_dapm_enable_pin_unlocked(dapm, "Headset Jack");
- gpio_set_value(SPITZ_GPIO_MUTE_L, 0);
- gpio_set_value(SPITZ_GPIO_MUTE_R, 1);
+ gpiod_set_value(gpiod_mute_l, 0);
+ gpiod_set_value(gpiod_mute_r, 1);
break;
case SPITZ_HP_OFF:
@@ -93,8 +92,8 @@ static void spitz_ext_control(struct snd_soc_dapm_context *dapm)
snd_soc_dapm_disable_pin_unlocked(dapm, "Headset Jack");
snd_soc_dapm_disable_pin_unlocked(dapm, "Mic Jack");
snd_soc_dapm_disable_pin_unlocked(dapm, "Line Jack");
- gpio_set_value(SPITZ_GPIO_MUTE_L, 0);
- gpio_set_value(SPITZ_GPIO_MUTE_R, 0);
+ gpiod_set_value(gpiod_mute_l, 0);
+ gpiod_set_value(gpiod_mute_r, 0);
break;
}
@@ -199,7 +198,7 @@ static int spitz_set_spk(struct snd_kcontrol *kcontrol,
static int spitz_mic_bias(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *k, int event)
{
- gpio_set_value_cansleep(spitz_mic_gpio, SND_SOC_DAPM_EVENT_ON(event));
+ gpiod_set_value_cansleep(gpiod_mic, SND_SOC_DAPM_EVENT_ON(event));
return 0;
}
@@ -287,39 +286,28 @@ static int spitz_probe(struct platform_device *pdev)
struct snd_soc_card *card = &snd_soc_spitz;
int ret;
- if (machine_is_akita())
- spitz_mic_gpio = AKITA_GPIO_MIC_BIAS;
- else
- spitz_mic_gpio = SPITZ_GPIO_MIC_BIAS;
-
- ret = gpio_request(spitz_mic_gpio, "MIC GPIO");
- if (ret)
- goto err1;
-
- ret = gpio_direction_output(spitz_mic_gpio, 0);
- if (ret)
- goto err2;
+ gpiod_mic = devm_gpiod_get(&pdev->dev, "mic", GPIOD_OUT_LOW);
+ if (IS_ERR(gpiod_mic))
+ return PTR_ERR(gpiod_mic);
+ gpiod_mute_l = devm_gpiod_get(&pdev->dev, "mute-l", GPIOD_OUT_LOW);
+ if (IS_ERR(gpiod_mute_l))
+ return PTR_ERR(gpiod_mute_l);
+ gpiod_mute_r = devm_gpiod_get(&pdev->dev, "mute-r", GPIOD_OUT_LOW);
+ if (IS_ERR(gpiod_mute_r))
+ return PTR_ERR(gpiod_mute_r);
card->dev = &pdev->dev;
ret = devm_snd_soc_register_card(&pdev->dev, card);
- if (ret) {
+ if (ret)
dev_err(&pdev->dev, "snd_soc_register_card() failed: %d\n",
ret);
- goto err2;
- }
-
- return 0;
-err2:
- gpio_free(spitz_mic_gpio);
-err1:
return ret;
}
static int spitz_remove(struct platform_device *pdev)
{
- gpio_free(spitz_mic_gpio);
return 0;
}
diff --git a/sound/soc/pxa/tosa.c b/sound/soc/pxa/tosa.c
index 3b40b5fa5de7..30f83cab0c32 100644
--- a/sound/soc/pxa/tosa.c
+++ b/sound/soc/pxa/tosa.c
@@ -16,15 +16,14 @@
#include <linux/module.h>
#include <linux/moduleparam.h>
#include <linux/device.h>
-#include <linux/gpio.h>
+#include <linux/gpio/consumer.h>
#include <sound/core.h>
#include <sound/pcm.h>
#include <sound/soc.h>
#include <asm/mach-types.h>
-#include <mach/tosa.h>
-#include <mach/audio.h>
+#include <linux/platform_data/asoc-pxa.h>
#define TOSA_HP 0
#define TOSA_MIC_INT 1
@@ -33,6 +32,7 @@
#define TOSA_SPK_ON 0
#define TOSA_SPK_OFF 1
+static struct gpio_desc *tosa_mute;
static int tosa_jack_func;
static int tosa_spk_func;
@@ -128,7 +128,7 @@ static int tosa_set_spk(struct snd_kcontrol *kcontrol,
static int tosa_hp_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *k, int event)
{
- gpio_set_value(TOSA_GPIO_L_MUTE, SND_SOC_DAPM_EVENT_ON(event) ? 1 : 0);
+ gpiod_set_value(tosa_mute, SND_SOC_DAPM_EVENT_ON(event) ? 1 : 0);
return 0;
}
@@ -222,10 +222,11 @@ static int tosa_probe(struct platform_device *pdev)
struct snd_soc_card *card = &tosa;
int ret;
- ret = gpio_request_one(TOSA_GPIO_L_MUTE, GPIOF_OUT_INIT_LOW,
- "Headphone Jack");
- if (ret)
- return ret;
+ tosa_mute = devm_gpiod_get(&pdev->dev, NULL, GPIOD_OUT_LOW);
+ if (IS_ERR(tosa_mute))
+ return dev_err_probe(&pdev->dev, PTR_ERR(tosa_mute),
+ "failed to get L_MUTE GPIO\n");
+ gpiod_set_consumer_name(tosa_mute, "Headphone Jack");
card->dev = &pdev->dev;
@@ -233,24 +234,16 @@ static int tosa_probe(struct platform_device *pdev)
if (ret) {
dev_err(&pdev->dev, "snd_soc_register_card() failed: %d\n",
ret);
- gpio_free(TOSA_GPIO_L_MUTE);
}
return ret;
}
-static int tosa_remove(struct platform_device *pdev)
-{
- gpio_free(TOSA_GPIO_L_MUTE);
- return 0;
-}
-
static struct platform_driver tosa_driver = {
.driver = {
.name = "tosa-audio",
.pm = &snd_soc_pm_ops,
},
.probe = tosa_probe,
- .remove = tosa_remove,
};
module_platform_driver(tosa_driver);
diff --git a/sound/soc/pxa/z2.c b/sound/soc/pxa/z2.c
index f4a7cfe22115..020dcce1df1f 100644
--- a/sound/soc/pxa/z2.c
+++ b/sound/soc/pxa/z2.c
@@ -13,7 +13,7 @@
#include <linux/timer.h>
#include <linux/interrupt.h>
#include <linux/platform_device.h>
-#include <linux/gpio.h>
+#include <linux/gpio/consumer.h>
#include <sound/core.h>
#include <sound/pcm.h>
@@ -21,9 +21,7 @@
#include <sound/jack.h>
#include <asm/mach-types.h>
-#include <mach/hardware.h>
-#include <mach/audio.h>
-#include <mach/z2.h>
+#include <linux/platform_data/asoc-pxa.h>
#include "../codecs/wm8750.h"
#include "pxa2xx-i2s.h"
@@ -90,7 +88,6 @@ static struct snd_soc_jack_pin hs_jack_pins[] = {
/* Headset jack detection gpios */
static struct snd_soc_jack_gpio hs_jack_gpios[] = {
{
- .gpio = GPIO37_ZIPITZ2_HEADSET_DETECT,
.name = "hsdet-gpio",
.report = SND_JACK_HEADSET,
.debounce_time = 200,
@@ -197,6 +194,7 @@ static int __init z2_init(void)
if (!z2_snd_device)
return -ENOMEM;
+ hs_jack_gpios[0].gpiod_dev = &z2_snd_device->dev;
platform_set_drvdata(z2_snd_device, &snd_soc_z2);
ret = platform_device_add(z2_snd_device);
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-12 19:35:34 +0100