diff options
Diffstat (limited to 'common/usb_port_power_smart.c')
| -rw-r--r-- | common/usb_port_power_smart.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/common/usb_port_power_smart.c b/common/usb_port_power_smart.c index 9a47d78326..89f72c7339 100644 --- a/common/usb_port_power_smart.c +++ b/common/usb_port_power_smart.c @@ -85,6 +85,19 @@ static void usb_charge_all_ports_off(void) usb_charge_set_mode(1, USB_CHARGE_MODE_DISABLED); } +int usb_charge_ports_enabled(void) +{ + int mask = 0; + + if (gpio_get_level(GPIO_USB1_ENABLE)) + mask |= (1 << 0); + + if (gpio_get_level(GPIO_USB2_ENABLE)) + mask |= (1 << 1); + + return mask; +} + int usb_charge_set_mode(int port_id, enum usb_charge_mode mode) { CPRINTF("[%T USB charge p%d m%d]\n", port_id, mode); |