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yaml
---
r: 367439
b: refs/heads/master
c: bc6b413
h: refs/heads/master
i:
  367437: 6cdf536
  367435: 304aa88
  367431: 204cae9
  367423: 2a2e132
v: v3
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Lee Jones committed Mar 7, 2013
1 parent a101d09 commit 629b106
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Showing 4 changed files with 333 additions and 2 deletions.
2 changes: 1 addition & 1 deletion [refs]
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Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: e4bffe8d8ad9856143b6e941a17870aee37413d7
refs/heads/master: bc6b4132bcae4b8e59766ba2dae8f377009b26d0
286 changes: 285 additions & 1 deletion trunk/drivers/mfd/ab8500-debugfs.c
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Original file line number Diff line number Diff line change
Expand Up @@ -1633,6 +1633,254 @@ static const struct file_operations ab8500_gpadc_die_temp_fops = {
.owner = THIS_MODULE,
};

static int ab8540_gpadc_xtal_temp_print(struct seq_file *s, void *p)
{
int xtal_temp_raw;
int xtal_temp_convert;
struct ab8500_gpadc *gpadc;

gpadc = ab8500_gpadc_get("ab8500-gpadc.0");
xtal_temp_raw = ab8500_gpadc_read_raw(gpadc, XTAL_TEMP,
avg_sample, trig_edge, trig_timer, conv_type);
xtal_temp_convert = ab8500_gpadc_ad_to_voltage(gpadc, XTAL_TEMP,
xtal_temp_raw);

return seq_printf(s, "%d,0x%X\n",
xtal_temp_convert, xtal_temp_raw);
}

static int ab8540_gpadc_xtal_temp_open(struct inode *inode, struct file *file)
{
return single_open(file, ab8540_gpadc_xtal_temp_print,
inode->i_private);
}

static const struct file_operations ab8540_gpadc_xtal_temp_fops = {
.open = ab8540_gpadc_xtal_temp_open,
.read = seq_read,
.llseek = seq_lseek,
.release = single_release,
.owner = THIS_MODULE,
};

static int ab8540_gpadc_vbat_true_meas_print(struct seq_file *s, void *p)
{
int vbat_true_meas_raw;
int vbat_true_meas_convert;
struct ab8500_gpadc *gpadc;

gpadc = ab8500_gpadc_get("ab8500-gpadc.0");
vbat_true_meas_raw = ab8500_gpadc_read_raw(gpadc, VBAT_TRUE_MEAS,
avg_sample, trig_edge, trig_timer, conv_type);
vbat_true_meas_convert = ab8500_gpadc_ad_to_voltage(gpadc, VBAT_TRUE_MEAS,
vbat_true_meas_raw);

return seq_printf(s, "%d,0x%X\n",
vbat_true_meas_convert, vbat_true_meas_raw);
}

static int ab8540_gpadc_vbat_true_meas_open(struct inode *inode,
struct file *file)
{
return single_open(file, ab8540_gpadc_vbat_true_meas_print,
inode->i_private);
}

static const struct file_operations ab8540_gpadc_vbat_true_meas_fops = {
.open = ab8540_gpadc_vbat_true_meas_open,
.read = seq_read,
.llseek = seq_lseek,
.release = single_release,
.owner = THIS_MODULE,
};

static int ab8540_gpadc_bat_ctrl_and_ibat_print(struct seq_file *s, void *p)
{
int bat_ctrl_raw;
int bat_ctrl_convert;
int ibat_raw;
int ibat_convert;
struct ab8500_gpadc *gpadc;

gpadc = ab8500_gpadc_get("ab8500-gpadc.0");
bat_ctrl_raw = ab8500_gpadc_double_read_raw(gpadc, BAT_CTRL_AND_IBAT,
avg_sample, trig_edge, trig_timer, conv_type, &ibat_raw);

bat_ctrl_convert = ab8500_gpadc_ad_to_voltage(gpadc, BAT_CTRL,
bat_ctrl_raw);
ibat_convert = ab8500_gpadc_ad_to_voltage(gpadc, IBAT_VIRTUAL_CHANNEL,
ibat_raw);

return seq_printf(s, "%d,0x%X\n" "%d,0x%X\n",
bat_ctrl_convert, bat_ctrl_raw,
ibat_convert, ibat_raw);
}

static int ab8540_gpadc_bat_ctrl_and_ibat_open(struct inode *inode,
struct file *file)
{
return single_open(file, ab8540_gpadc_bat_ctrl_and_ibat_print,
inode->i_private);
}

static const struct file_operations ab8540_gpadc_bat_ctrl_and_ibat_fops = {
.open = ab8540_gpadc_bat_ctrl_and_ibat_open,
.read = seq_read,
.llseek = seq_lseek,
.release = single_release,
.owner = THIS_MODULE,
};

static int ab8540_gpadc_vbat_meas_and_ibat_print(struct seq_file *s, void *p)
{
int vbat_meas_raw;
int vbat_meas_convert;
int ibat_raw;
int ibat_convert;
struct ab8500_gpadc *gpadc;

gpadc = ab8500_gpadc_get("ab8500-gpadc.0");
vbat_meas_raw = ab8500_gpadc_double_read_raw(gpadc, VBAT_MEAS_AND_IBAT,
avg_sample, trig_edge, trig_timer, conv_type, &ibat_raw);
vbat_meas_convert = ab8500_gpadc_ad_to_voltage(gpadc, MAIN_BAT_V,
vbat_meas_raw);
ibat_convert = ab8500_gpadc_ad_to_voltage(gpadc, IBAT_VIRTUAL_CHANNEL,
ibat_raw);

return seq_printf(s, "%d,0x%X\n" "%d,0x%X\n",
vbat_meas_convert, vbat_meas_raw,
ibat_convert, ibat_raw);
}

static int ab8540_gpadc_vbat_meas_and_ibat_open(struct inode *inode,
struct file *file)
{
return single_open(file, ab8540_gpadc_vbat_meas_and_ibat_print,
inode->i_private);
}

static const struct file_operations ab8540_gpadc_vbat_meas_and_ibat_fops = {
.open = ab8540_gpadc_vbat_meas_and_ibat_open,
.read = seq_read,
.llseek = seq_lseek,
.release = single_release,
.owner = THIS_MODULE,
};

static int ab8540_gpadc_vbat_true_meas_and_ibat_print(struct seq_file *s, void *p)
{
int vbat_true_meas_raw;
int vbat_true_meas_convert;
int ibat_raw;
int ibat_convert;
struct ab8500_gpadc *gpadc;

gpadc = ab8500_gpadc_get("ab8500-gpadc.0");
vbat_true_meas_raw = ab8500_gpadc_double_read_raw(gpadc,
VBAT_TRUE_MEAS_AND_IBAT, avg_sample, trig_edge,
trig_timer, conv_type, &ibat_raw);
vbat_true_meas_convert = ab8500_gpadc_ad_to_voltage(gpadc,
VBAT_TRUE_MEAS, vbat_true_meas_raw);
ibat_convert = ab8500_gpadc_ad_to_voltage(gpadc, IBAT_VIRTUAL_CHANNEL,
ibat_raw);

return seq_printf(s, "%d,0x%X\n" "%d,0x%X\n",
vbat_true_meas_convert, vbat_true_meas_raw,
ibat_convert, ibat_raw);
}

static int ab8540_gpadc_vbat_true_meas_and_ibat_open(struct inode *inode,
struct file *file)
{
return single_open(file, ab8540_gpadc_vbat_true_meas_and_ibat_print,
inode->i_private);
}

static const struct file_operations ab8540_gpadc_vbat_true_meas_and_ibat_fops = {
.open = ab8540_gpadc_vbat_true_meas_and_ibat_open,
.read = seq_read,
.llseek = seq_lseek,
.release = single_release,
.owner = THIS_MODULE,
};

static int ab8540_gpadc_bat_temp_and_ibat_print(struct seq_file *s, void *p)
{
int bat_temp_raw;
int bat_temp_convert;
int ibat_raw;
int ibat_convert;
struct ab8500_gpadc *gpadc;

gpadc = ab8500_gpadc_get("ab8500-gpadc.0");
bat_temp_raw = ab8500_gpadc_double_read_raw(gpadc, BAT_TEMP_AND_IBAT,
avg_sample, trig_edge, trig_timer, conv_type, &ibat_raw);
bat_temp_convert = ab8500_gpadc_ad_to_voltage(gpadc, BTEMP_BALL,
bat_temp_raw);
ibat_convert = ab8500_gpadc_ad_to_voltage(gpadc, IBAT_VIRTUAL_CHANNEL,
ibat_raw);

return seq_printf(s, "%d,0x%X\n" "%d,0x%X\n",
bat_temp_convert, bat_temp_raw,
ibat_convert, ibat_raw);
}

static int ab8540_gpadc_bat_temp_and_ibat_open(struct inode *inode,
struct file *file)
{
return single_open(file, ab8540_gpadc_bat_temp_and_ibat_print,
inode->i_private);
}

static const struct file_operations ab8540_gpadc_bat_temp_and_ibat_fops = {
.open = ab8540_gpadc_bat_temp_and_ibat_open,
.read = seq_read,
.llseek = seq_lseek,
.release = single_release,
.owner = THIS_MODULE,
};

static int ab8540_gpadc_otp_cal_print(struct seq_file *s, void *p)
{
struct ab8500_gpadc *gpadc;
u16 vmain_l, vmain_h, btemp_l, btemp_h;
u16 vbat_l, vbat_h, ibat_l, ibat_h;

gpadc = ab8500_gpadc_get("ab8500-gpadc.0");
ab8540_gpadc_get_otp(gpadc, &vmain_l, &vmain_h, &btemp_l, &btemp_h,
&vbat_l, &vbat_h, &ibat_l, &ibat_h);
return seq_printf(s, "VMAIN_L:0x%X\n"
"VMAIN_H:0x%X\n"
"BTEMP_L:0x%X\n"
"BTEMP_H:0x%X\n"
"VBAT_L:0x%X\n"
"VBAT_H:0x%X\n"
"IBAT_L:0x%X\n"
"IBAT_H:0x%X\n"
,
vmain_l,
vmain_h,
btemp_l,
btemp_h,
vbat_l,
vbat_h,
ibat_l,
ibat_h);
}

static int ab8540_gpadc_otp_cal_open(struct inode *inode, struct file *file)
{
return single_open(file, ab8540_gpadc_otp_cal_print, inode->i_private);
}

static const struct file_operations ab8540_gpadc_otp_calib_fops = {
.open = ab8540_gpadc_otp_cal_open,
.read = seq_read,
.llseek = seq_lseek,
.release = single_release,
.owner = THIS_MODULE,
};

static int ab8500_gpadc_avg_sample_print(struct seq_file *s, void *p)
{
return seq_printf(s, "%d\n", avg_sample);
Expand Down Expand Up @@ -2386,7 +2634,43 @@ static int ab8500_debug_probe(struct platform_device *plf)
ab8500_gpadc_dir, &plf->dev, &ab8500_gpadc_die_temp_fops);
if (!file)
goto err;

if (is_ab8540(ab8500)) {
file = debugfs_create_file("xtal_temp", (S_IRUGO | S_IWUGO),
ab8500_gpadc_dir, &plf->dev, &ab8540_gpadc_xtal_temp_fops);
if (!file)
goto err;
file = debugfs_create_file("vbattruemeas", (S_IRUGO | S_IWUGO),
ab8500_gpadc_dir, &plf->dev,
&ab8540_gpadc_vbat_true_meas_fops);
if (!file)
goto err;
file = debugfs_create_file("batctrl_and_ibat",
(S_IRUGO | S_IWUGO), ab8500_gpadc_dir,
&plf->dev, &ab8540_gpadc_bat_ctrl_and_ibat_fops);
if (!file)
goto err;
file = debugfs_create_file("vbatmeas_and_ibat",
(S_IRUGO | S_IWUGO), ab8500_gpadc_dir,
&plf->dev,
&ab8540_gpadc_vbat_meas_and_ibat_fops);
if (!file)
goto err;
file = debugfs_create_file("vbattruemeas_and_ibat",
(S_IRUGO | S_IWUGO), ab8500_gpadc_dir,
&plf->dev,
&ab8540_gpadc_vbat_true_meas_and_ibat_fops);
if (!file)
goto err;
file = debugfs_create_file("battemp_and_ibat",
(S_IRUGO | S_IWUGO), ab8500_gpadc_dir,
&plf->dev, &ab8540_gpadc_bat_temp_and_ibat_fops);
if (!file)
goto err;
file = debugfs_create_file("otp_calib", (S_IRUGO | S_IWUGO),
ab8500_gpadc_dir, &plf->dev, &ab8540_gpadc_otp_calib_fops);
if (!file)
goto err;
}
file = debugfs_create_file("avg_sample", (S_IRUGO | S_IWUGO),
ab8500_gpadc_dir, &plf->dev, &ab8500_gpadc_avg_sample_fops);
if (!file)
Expand Down
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