AetherDroid/android_kernel_samsung_on5xelte
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Fixed MTP to work with TWRP

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This commit is contained in:
awab228 2018-06-19 23:16:04 +02:00
commit f6dfaef42e
50820 changed files with 20846062 additions and 0 deletions
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114
sound/soc/samsung/jack_cod9002x.c Normal file
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static ssize_t earjack_state_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
struct cod9002x_priv *cod9002x = dev_get_drvdata(dev);
struct cod9002x_jack_det *jackdet = &cod9002x->jack_det;
int status = jackdet->jack_det;
int report = 0;
if (status)
report = 1;
return sprintf(buf, "%d\n", report);
}
static ssize_t earjack_state_store(struct device *dev,
struct device_attribute *attr, const char *buf, size_t size)
{
return size;
}
static ssize_t earjack_key_state_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
struct cod9002x_priv *cod9002x = dev_get_drvdata(dev);
struct cod9002x_jack_det *jackdet = &cod9002x->jack_det;
int report = 0;
report = jackdet->button_det ? true : false;
return sprintf(buf, "%d\n", report);
}
static ssize_t earjack_key_state_store(struct device *dev,
struct device_attribute *attr, const char *buf, size_t size)
{
return size;
}
static ssize_t earjack_select_jack_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
return 0;
}
static ssize_t earjack_select_jack_store(struct device *dev,
struct device_attribute *attr, const char *buf, size_t size)
{
struct cod9002x_priv *cod9002x = dev_get_drvdata(dev);
if ((!size) || (buf[0] != '1'))
switch_set_state(&cod9002x->sdev, 0);
else
switch_set_state(&cod9002x->sdev, 1);
return size;
}
static ssize_t earjack_mic_adc_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
struct cod9002x_priv *cod9002x = dev_get_drvdata(dev);
struct cod9002x_jack_det *jackdet = &cod9002x->jack_det;
return sprintf(buf, "%d\n", jackdet->adc_val);
}
static ssize_t earjack_mic_adc_store(struct device *dev,
struct device_attribute *attr, const char *buf, size_t size)
{
return size;
}
static DEVICE_ATTR(select_jack, S_IRUGO | S_IWUSR | S_IWGRP,
earjack_select_jack_show, earjack_select_jack_store);
static DEVICE_ATTR(key_state, S_IRUGO | S_IWUSR | S_IWGRP,
earjack_key_state_show, earjack_key_state_store);
static DEVICE_ATTR(state, S_IRUGO | S_IWUSR | S_IWGRP,
earjack_state_show, earjack_state_store);
static DEVICE_ATTR(mic_adc, S_IRUGO | S_IWUSR | S_IWGRP,
earjack_mic_adc_show, earjack_mic_adc_store);
static void create_jack_devices(struct cod9002x_priv *info)
{
static struct class *jack_class;
static struct device *jack_dev;
jack_class = class_create(THIS_MODULE, "audio");
if (IS_ERR(jack_class))
pr_err("Failed to create class\n");
jack_dev = device_create(jack_class, NULL, 0, info, "earjack");
if (device_create_file(jack_dev, &dev_attr_select_jack) < 0)
pr_err("Failed to create device file (%s)!\n",
dev_attr_select_jack.attr.name);
if (device_create_file(jack_dev, &dev_attr_key_state) < 0)
pr_err("Failed to create device file (%s)!\n",
dev_attr_key_state.attr.name);
if (device_create_file(jack_dev, &dev_attr_state) < 0)
pr_err("Failed to create device file (%s)!\n",
dev_attr_state.attr.name);
if (device_create_file(jack_dev, &dev_attr_mic_adc) < 0)
pr_err("Failed to create device file (%s)!\n",
dev_attr_mic_adc.attr.name);
}