dany/u-boot-megous
1
0
Fork 0
mirror of https://xff.cz/git/u-boot/ synced 2025-09-02 09:12:08 +02:00
Code Issues Packages Projects Releases Wiki Activity

power🦇trats: Break battery charging with ctrl+C

Browse Source 
Add support for disabling battery charging with ctrl+C keyboard
combination pressed.
Moreover the battery update is done more frequently.

Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Cc: Tom Rini <trini@ti.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
This commit is contained in:
Łukasz Majewski
2013-06-25 15:28:15 +02:00
committed by Minkyu Kang
parent 9199fce239
commit 9dfa3d0734
2 changed files with 11 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
drivers/power/battery/bat_trats.c
View File

@@ -41,18 +41,23 @@ static int power_battery_charge(struct pmic *bat)
for (k = 0; bat->chrg->chrg_bat_present(p_bat->chrg) && for (k = 0; bat->chrg->chrg_bat_present(p_bat->chrg) &&
bat->chrg->chrg_type(p_bat->muic) && bat->chrg->chrg_type(p_bat->muic) &&
battery->state_of_chrg < 100; k++) { battery->state_of_chrg < 100; k++) {
udelay(10000000); udelay(2000000);
if (!(k % 5))
puts("."); puts(".");
bat->fg->fg_battery_update(p_bat->fg, bat); bat->fg->fg_battery_update(p_bat->fg, bat);
if (k == 100) { if (k == 200) {
debug(" %d [V]", battery->voltage_uV); debug(" %d [V]", battery->voltage_uV);
puts("\n"); puts("\n");
k = 0; k = 0;
} }
if (ctrlc()) {
printf("\nCharging disabled on request.\n");
goto exit;
} }
}
exit:
bat->chrg->chrg_state(p_bat->chrg, CHARGER_DISABLE, 0); bat->chrg->chrg_state(p_bat->chrg, CHARGER_DISABLE, 0);
return 0; return 0;

3
drivers/power/power_core.c
View File

@@ -205,7 +205,8 @@ int do_pmic(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
if (strcmp(argv[3], "charge") == 0) { if (strcmp(argv[3], "charge") == 0) {
if (p->pbat) { if (p->pbat) {
printf("PRINT BAT charge %s\n", p->name); printf("BAT: %s charging (ctrl+c to break)\n",
p->name);
if (p->low_power_mode) if (p->low_power_mode)
p->low_power_mode(); p->low_power_mode();
if (p->pbat->battery_charge) if (p->pbat->battery_charge)