UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

backlight: adp5520: rename common defines and typos 

The common adp5520 mfd defines were namespaced to avoid collisions, so
update the define used in this driver accordingly.  The structs were also
renamed to fix a spelling typo.

Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
Michael Hennerich 2009-10-10 13:54:04 -04:00 committed by Samuel Ortiz
parent 15e0ff7a0c
commit c24b6b6a8e
1 changed files with 70 additions and 53 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

123
drivers/video/backlight/adp5520_bl.c
View File

@ -15,7 +15,7 @@
struct adp5520_bl {
struct device *master;
struct adp5520_backlight_platfrom_data *pdata;
struct adp5520_backlight_platform_data *pdata;
struct mutex lock;
unsigned long cached_daylight_max;
int id;
@ -31,29 +31,30 @@ static int adp5520_bl_set(struct backlight_device *bl, int brightness)
if (data->pdata->en_ambl_sens) {
if ((brightness > 0) && (brightness < ADP5020_MAX_BRIGHTNESS)) {
/* Disable Ambient Light auto adjust */
ret |= adp5520_clr_bits(master, BL_CONTROL,
BL_AUTO_ADJ);
ret |= adp5520_write(master, DAYLIGHT_MAX, brightness);
ret |= adp5520_clr_bits(master, ADP5520_BL_CONTROL,
ADP5520_BL_AUTO_ADJ);
ret |= adp5520_write(master, ADP5520_DAYLIGHT_MAX,
brightness);
} else {
/*
* MAX_BRIGHTNESS -> Enable Ambient Light auto adjust
* restore daylight l3 sysfs brightness
*/
ret |= adp5520_write(master, DAYLIGHT_MAX,
ret |= adp5520_write(master, ADP5520_DAYLIGHT_MAX,
data->cached_daylight_max);
ret |= adp5520_set_bits(master, BL_CONTROL,
BL_AUTO_ADJ);
ret |= adp5520_set_bits(master, ADP5520_BL_CONTROL,
ADP5520_BL_AUTO_ADJ);
}
} else {
ret |= adp5520_write(master, DAYLIGHT_MAX, brightness);
ret |= adp5520_write(master, ADP5520_DAYLIGHT_MAX, brightness);
}
if (data->current_brightness && brightness == 0)
ret |= adp5520_set_bits(master,
MODE_STATUS, DIM_EN);
ADP5520_MODE_STATUS, ADP5520_DIM_EN);
else if (data->current_brightness == 0 && brightness)
ret |= adp5520_clr_bits(master,
MODE_STATUS, DIM_EN);
ADP5520_MODE_STATUS, ADP5520_DIM_EN);
if (!ret)
data->current_brightness = brightness;
@ -79,7 +80,7 @@ static int adp5520_bl_get_brightness(struct backlight_device *bl)
int error;
uint8_t reg_val;
error = adp5520_read(data->master, BL_VALUE, &reg_val);
error = adp5520_read(data->master, ADP5520_BL_VALUE, &reg_val);
return error ? data->current_brightness : reg_val;
}
@ -93,33 +94,46 @@ static int adp5520_bl_setup(struct backlight_device *bl)
{
struct adp5520_bl *data = bl_get_data(bl);
struct device *master = data->master;
struct adp5520_backlight_platfrom_data *pdata = data->pdata;
struct adp5520_backlight_platform_data *pdata = data->pdata;
int ret = 0;
ret |= adp5520_write(master, DAYLIGHT_MAX, pdata->l1_daylight_max);
ret |= adp5520_write(master, DAYLIGHT_DIM, pdata->l1_daylight_dim);
ret |= adp5520_write(master, ADP5520_DAYLIGHT_MAX,
pdata->l1_daylight_max);
ret |= adp5520_write(master, ADP5520_DAYLIGHT_DIM,
pdata->l1_daylight_dim);
if (pdata->en_ambl_sens) {
data->cached_daylight_max = pdata->l1_daylight_max;
ret |= adp5520_write(master, OFFICE_MAX, pdata->l2_office_max);
ret |= adp5520_write(master, OFFICE_DIM, pdata->l2_office_dim);
ret |= adp5520_write(master, DARK_MAX, pdata->l3_dark_max);
ret |= adp5520_write(master, DARK_DIM, pdata->l3_dark_dim);
ret |= adp5520_write(master, L2_TRIP, pdata->l2_trip);
ret |= adp5520_write(master, L2_HYS, pdata->l2_hyst);
ret |= adp5520_write(master, L3_TRIP, pdata->l3_trip);
ret |= adp5520_write(master, L3_HYS, pdata->l3_hyst);
ret |= adp5520_write(master, ALS_CMPR_CFG,
ALS_CMPR_CFG_VAL(pdata->abml_filt, L3_EN));
ret |= adp5520_write(master, ADP5520_OFFICE_MAX,
pdata->l2_office_max);
ret |= adp5520_write(master, ADP5520_OFFICE_DIM,
pdata->l2_office_dim);
ret |= adp5520_write(master, ADP5520_DARK_MAX,
pdata->l3_dark_max);
ret |= adp5520_write(master, ADP5520_DARK_DIM,
pdata->l3_dark_dim);
ret |= adp5520_write(master, ADP5520_L2_TRIP,
pdata->l2_trip);
ret |= adp5520_write(master, ADP5520_L2_HYS,
pdata->l2_hyst);
ret |= adp5520_write(master, ADP5520_L3_TRIP,
pdata->l3_trip);
ret |= adp5520_write(master, ADP5520_L3_HYS,
pdata->l3_hyst);
ret |= adp5520_write(master, ADP5520_ALS_CMPR_CFG,
ALS_CMPR_CFG_VAL(pdata->abml_filt,
ADP5520_L3_EN));
}
ret |= adp5520_write(master, BL_CONTROL,
BL_CTRL_VAL(pdata->fade_led_law, pdata->en_ambl_sens));
ret |= adp5520_write(master, ADP5520_BL_CONTROL,
BL_CTRL_VAL(pdata->fade_led_law,
pdata->en_ambl_sens));
ret |= adp5520_write(master, BL_FADE, FADE_VAL(pdata->fade_in,
ret |= adp5520_write(master, ADP5520_BL_FADE, FADE_VAL(pdata->fade_in,
pdata->fade_out));
ret |= adp5520_set_bits(master, MODE_STATUS, BL_EN | DIM_EN);
ret |= adp5520_set_bits(master, ADP5520_MODE_STATUS,
ADP5520_BL_EN | ADP5520_DIM_EN);
return ret;
}
@ -156,29 +170,31 @@ static ssize_t adp5520_store(struct device *dev, const char *buf,
}
static ssize_t adp5520_bl_dark_max_show(struct device *dev,
struct device_attribute *attr, char *buf)
struct device_attribute *attr, char *buf)
{
return adp5520_show(dev, buf, DARK_MAX);
return adp5520_show(dev, buf, ADP5520_DARK_MAX);
}
static ssize_t adp5520_bl_dark_max_store(struct device *dev,
struct device_attribute *attr, const char *buf, size_t count)
struct device_attribute *attr,
const char *buf, size_t count)
{
return adp5520_store(dev, buf, count, DARK_MAX);
return adp5520_store(dev, buf, count, ADP5520_DARK_MAX);
}
static DEVICE_ATTR(dark_max, 0664, adp5520_bl_dark_max_show,
adp5520_bl_dark_max_store);
static ssize_t adp5520_bl_office_max_show(struct device *dev,
struct device_attribute *attr, char *buf)
struct device_attribute *attr, char *buf)
{
return adp5520_show(dev, buf, OFFICE_MAX);
return adp5520_show(dev, buf, ADP5520_OFFICE_MAX);
}
static ssize_t adp5520_bl_office_max_store(struct device *dev,
struct device_attribute *attr, const char *buf, size_t count)
struct device_attribute *attr,
const char *buf, size_t count)
{
return adp5520_store(dev, buf, count, OFFICE_MAX);
return adp5520_store(dev, buf, count, ADP5520_OFFICE_MAX);
}
static DEVICE_ATTR(office_max, 0664, adp5520_bl_office_max_show,
adp5520_bl_office_max_store);
@ -186,16 +202,17 @@ static DEVICE_ATTR(office_max, 0664, adp5520_bl_office_max_show,
static ssize_t adp5520_bl_daylight_max_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
return adp5520_show(dev, buf, DAYLIGHT_MAX);
return adp5520_show(dev, buf, ADP5520_DAYLIGHT_MAX);
}
static ssize_t adp5520_bl_daylight_max_store(struct device *dev,
struct device_attribute *attr, const char *buf, size_t count)
struct device_attribute *attr,
const char *buf, size_t count)
{
struct adp5520_bl *data = dev_get_drvdata(dev);
strict_strtoul(buf, 10, &data->cached_daylight_max);
return adp5520_store(dev, buf, count, DAYLIGHT_MAX);
return adp5520_store(dev, buf, count, ADP5520_DAYLIGHT_MAX);
}
static DEVICE_ATTR(daylight_max, 0664, adp5520_bl_daylight_max_show,
adp5520_bl_daylight_max_store);
@ -203,14 +220,14 @@ static DEVICE_ATTR(daylight_max, 0664, adp5520_bl_daylight_max_show,
static ssize_t adp5520_bl_dark_dim_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
return adp5520_show(dev, buf, DARK_DIM);
return adp5520_show(dev, buf, ADP5520_DARK_DIM);
}
static ssize_t adp5520_bl_dark_dim_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
struct device_attribute *attr,
const char *buf, size_t count)
{
return adp5520_store(dev, buf, count, DARK_DIM);
return adp5520_store(dev, buf, count, ADP5520_DARK_DIM);
}
static DEVICE_ATTR(dark_dim, 0664, adp5520_bl_dark_dim_show,
adp5520_bl_dark_dim_store);
@ -218,29 +235,29 @@ static DEVICE_ATTR(dark_dim, 0664, adp5520_bl_dark_dim_show,
static ssize_t adp5520_bl_office_dim_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
return adp5520_show(dev, buf, OFFICE_DIM);
return adp5520_show(dev, buf, ADP5520_OFFICE_DIM);
}
static ssize_t adp5520_bl_office_dim_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
struct device_attribute *attr,
const char *buf, size_t count)
{
return adp5520_store(dev, buf, count, OFFICE_DIM);
return adp5520_store(dev, buf, count, ADP5520_OFFICE_DIM);
}
static DEVICE_ATTR(office_dim, 0664, adp5520_bl_office_dim_show,
adp5520_bl_office_dim_store);
static ssize_t adp5520_bl_daylight_dim_show(struct device *dev,
struct device_attribute *attr, char *buf)
struct device_attribute *attr, char *buf)
{
return adp5520_show(dev, buf, DAYLIGHT_DIM);
return adp5520_show(dev, buf, ADP5520_DAYLIGHT_DIM);
}
static ssize_t adp5520_bl_daylight_dim_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
struct device_attribute *attr,
const char *buf, size_t count)
{
return adp5520_store(dev, buf, count, DAYLIGHT_DIM);
return adp5520_store(dev, buf, count, ADP5520_DAYLIGHT_DIM);
}
static DEVICE_ATTR(daylight_dim, 0664, adp5520_bl_daylight_dim_show,
adp5520_bl_daylight_dim_store);
@ -316,7 +333,7 @@ static int __devexit adp5520_bl_remove(struct platform_device *pdev)
struct backlight_device *bl = platform_get_drvdata(pdev);
struct adp5520_bl *data = bl_get_data(bl);
adp5520_clr_bits(data->master, MODE_STATUS, BL_EN);
adp5520_clr_bits(data->master, ADP5520_MODE_STATUS, ADP5520_BL_EN);
if (data->pdata->en_ambl_sens)
sysfs_remove_group(&bl->dev.kobj,