A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-11 15:11:48 -04:00
Code Issues Projects Releases Packages Wiki Activity

mmi_pl_chrg: create some sysfs node for setting mmi_params

Browse source 
factory_charge_upper
factory_image_mode
force_demo_mode
force_max_chrg_temp

Change-Id: I4e40acf9a628becMontana3ca70652659b0b0b459be1
Signed-off-by: xuwt2 <xuwt2@lenovo.com>
Reviewed-on: https://gerrit.mot.com/1408893
SME-Granted: SME Approvals Granted
SLTApproved: Slta Waiver
Tested-by: Jira Key
Reviewed-by: Haijian Ma <mahj8@motorola.com>
Reviewed-by: Jianqi Yang <yangj@motorola.com>
Submit-Approved: Jira Key
Reviewed-on: https://gerrit.mot.com/1893551
Reviewed-by: Xiangpo Zhao <zhaoxp3@motorola.com>
Reviewed-by: Wei Xu <xuwei9@lenovo.com>
This commit is contained in:
xuwt2 2019-08-23 17:40:17 +08:00 • committed by Wei Xu
commit 7165391abb
2 changed files with 143 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

136
drivers/power/mmi_parallel_charger/mmi_charger_core.c
View file

@ -760,6 +760,118 @@ end_rate_check:
}
#define CHG_SHOW_MAX_SIZE 50
static ssize_t factory_image_mode_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
{
unsigned long r;
unsigned long mode;
r = kstrtoul(buf, 0, &mode);
if (r) {
pr_err("Invalid factory image mode value = %lu\n", mode);
return -EINVAL;
}
mmi_set_factory_image_mode(mode);
return r ? r : count;
}
static ssize_t factory_image_mode_show(struct device *dev,
struct device_attribute *attr,
char *buf)
{
int state;
state = mmi_get_factory_image_mode() ? 1 : 0;
return scnprintf(buf, CHG_SHOW_MAX_SIZE, "%d\n", state);
}
static DEVICE_ATTR(factory_image_mode, 0644,
factory_image_mode_show,
factory_image_mode_store);
static ssize_t factory_charge_upper_show(struct device *dev,
struct device_attribute *attr,
char *buf)
{
int state;
state = mmi_get_factory_charge_upper();
return scnprintf(buf, CHG_SHOW_MAX_SIZE, "%d\n", state);
}
static DEVICE_ATTR(factory_charge_upper, 0444,
factory_charge_upper_show,
NULL);
static ssize_t force_demo_mode_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
{
unsigned long r;
unsigned long mode;
r = kstrtoul(buf, 0, &mode);
if (r) {
pr_err("Invalid demo mode value = %lu\n", mode);
return -EINVAL;
}
mmi_set_demo_mode(mode);
return r ? r : count;
}
static ssize_t force_demo_mode_show(struct device *dev,
struct device_attribute *attr,
char *buf)
{
int state;
state = mmi_get_demo_mode();
return scnprintf(buf, CHG_SHOW_MAX_SIZE, "%d\n", state);
}
static DEVICE_ATTR(force_demo_mode, 0644,
force_demo_mode_show,
force_demo_mode_store);
static ssize_t force_max_chrg_temp_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
{
unsigned long r;
unsigned long mode;
r = kstrtoul(buf, 0, &mode);
if (r) {
pr_err("Invalid max temp value = %lu\n", mode);
return -EINVAL;
}
mmi_set_max_chrg_temp(mode);
return r ? r : count;
}
static ssize_t force_max_chrg_temp_show(struct device *dev,
struct device_attribute *attr,
char *buf)
{
int state;
state = mmi_get_max_chrg_temp();
return scnprintf(buf, CHG_SHOW_MAX_SIZE, "%d\n", state);
}
static DEVICE_ATTR(force_max_chrg_temp, 0644,
force_max_chrg_temp_show,
force_max_chrg_temp_store);
static void kick_sm(struct mmi_charger_manager *chip, int ms)
{
if (!delayed_work_pending(&chip->mmi_chrg_sm_work)) {
@ -1378,6 +1490,30 @@ static int mmi_chrg_manager_probe(struct platform_device *pdev)
mmi_chrg_err(chip, "Batt psy register failed\n");
goto cleanup;
}
ret = device_create_file(chip->dev,
&dev_attr_factory_image_mode);
if (ret) {
mmi_chrg_err(chip, "couldn't create factory_image_mode\n");
}
ret = device_create_file(chip->dev,
&dev_attr_force_demo_mode);
if (ret) {
mmi_chrg_err(chip, "couldn't create force_demo_mode\n");
}
ret = device_create_file(chip->dev,
&dev_attr_force_max_chrg_temp);
if (ret) {
mmi_chrg_err(chip, "couldn't create force_max_chrg_temp\n");
}
ret = device_create_file(chip->dev,
&dev_attr_factory_charge_upper);
if (ret)
mmi_chrg_err(chip, "couldn't create factory_charge_upper\n");
} else
chip->batt_psy = power_supply_get_by_name("battery");

7
drivers/power/mmi_parallel_charger/mmi_charger_core.h
View file

@ -225,4 +225,11 @@ extern void mmi_update_all_charger_status(struct mmi_charger_manager *chip);
extern void mmi_update_all_charger_error(struct mmi_charger_manager *chip);
extern void mmi_dump_charger_error(struct mmi_charger_manager *chip,
struct mmi_charger_device *chrg_dev);
extern ssize_t mmi_get_factory_image_mode(void);
extern ssize_t mmi_set_factory_image_mode(int mode);
extern ssize_t mmi_get_factory_charge_upper(void);
extern ssize_t mmi_get_demo_mode(void);
extern ssize_t mmi_set_demo_mode(int mode);
extern ssize_t mmi_get_max_chrg_temp(void);
extern ssize_t mmi_set_max_chrg_temp(int value);
#endif