diff options
Diffstat (limited to 'include/usb_charge.h')
| -rw-r--r-- | include/usb_charge.h | 26 |
1 files changed, 18 insertions, 8 deletions
diff --git a/include/usb_charge.h b/include/usb_charge.h index ec7a655256..135258c7cf 100644 --- a/include/usb_charge.h +++ b/include/usb_charge.h @@ -55,13 +55,23 @@ extern const int usb_port_enable[USB_PORT_ENABLE_COUNT]; int usb_charge_set_mode(int usb_port_id, enum usb_charge_mode mode, enum usb_suspend_charge inhibit_charge); -#define USB_CHG_EVENT_BC12 TASK_EVENT_CUSTOM_BIT(0) -#define USB_CHG_EVENT_VBUS TASK_EVENT_CUSTOM_BIT(1) -#define USB_CHG_EVENT_INTR TASK_EVENT_CUSTOM_BIT(2) -#define USB_CHG_EVENT_DR_UFP TASK_EVENT_CUSTOM_BIT(3) -#define USB_CHG_EVENT_DR_DFP TASK_EVENT_CUSTOM_BIT(4) -#define USB_CHG_EVENT_CC_OPEN TASK_EVENT_CUSTOM_BIT(5) -#define USB_CHG_EVENT_MUX TASK_EVENT_CUSTOM_BIT(6) +#ifdef CONFIG_PLATFORM_EC_USB_CHARGER_SINGLE_TASK +/* + * In single task mode we pack the event bits for up to 4 ports in a 32 bit + * atomic, make sure we don't define more than 8 event bits per port. + */ +#define USB_CHARGER_EVENT_BIT(x) BUILD_CHECK_INLINE(BIT(x), BIT(x) & 0xff) +#else +#define USB_CHARGER_EVENT_BIT(x) TASK_EVENT_CUSTOM_BIT(x) +#endif + +#define USB_CHG_EVENT_BC12 USB_CHARGER_EVENT_BIT(0) +#define USB_CHG_EVENT_VBUS USB_CHARGER_EVENT_BIT(1) +#define USB_CHG_EVENT_INTR USB_CHARGER_EVENT_BIT(2) +#define USB_CHG_EVENT_DR_UFP USB_CHARGER_EVENT_BIT(3) +#define USB_CHG_EVENT_DR_DFP USB_CHARGER_EVENT_BIT(4) +#define USB_CHG_EVENT_CC_OPEN USB_CHARGER_EVENT_BIT(5) +#define USB_CHG_EVENT_MUX USB_CHARGER_EVENT_BIT(6) /* * Define USB_CHG_PORT_TO_TASK_ID() and TASK_ID_TO_USB_CHG_PORT() macros to @@ -174,7 +184,7 @@ static inline int usb_charger_ramp_max(int port, int supplier, int sup_curr) * @param port port number * @param event event bits (USB_CHG_EVENT_*) */ -void usb_charger_task_set_event(int port, uint32_t event); +void usb_charger_task_set_event(int port, uint8_t event); /** * Reset available BC 1.2 chargers on all ports |