This patch calls the functionality supported by the TWL4030 battery charger
interface driver
to enable/disable battery charging upon cable attach/detach.
Signed-off-by: Madhusudhan Chikkature<madhu.cr@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
goto done;
}
- if (val & USB_PRES_RISING)
+ if (val & USB_PRES_RISING) {
twl4030_phy_resume();
- else
+ twl4030charger_usb_en(1);
+ } else {
+ twl4030charger_usb_en(0);
twl4030_phy_suspend(0);
+ }
ret = IRQ_HANDLED;
int twl4030_set_gpio_debounce(int gpio, int enable);
int twl4030_free_gpio(int gpio);
+#if defined(CONFIG_TWL4030_BCI_BATTERY) || \
+ defined(CONFIG_TWL4030_BCI_BATTERY_MODULE)
+ extern int twl4030charger_usb_en(int enable);
+#else
+ static inline int twl4030charger_usb_en(int enable) { return 0; }
+#endif
+
#endif /* End of __TWL4030_H */