diff options
Diffstat (limited to 'board/samus_pd/board.h')
| -rw-r--r-- | board/samus_pd/board.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/board/samus_pd/board.h b/board/samus_pd/board.h index 5585055f35..dbcd97fec5 100644 --- a/board/samus_pd/board.h +++ b/board/samus_pd/board.h @@ -57,6 +57,7 @@ #define CONFIG_USB_PD_INTERNAL_COMP #define CONFIG_USB_PD_LOGGING #define CONFIG_USB_PD_LOG_SIZE 512 +#define CONFIG_USB_PD_PORT_COUNT 2 #define CONFIG_USB_PD_TCPC #define CONFIG_USB_PD_TCPM_STUB #define CONFIG_USB_SWITCH_PI3USB9281 @@ -129,6 +130,29 @@ enum charge_supplier { /* supplier_priority table defined in board.c */ extern const int supplier_priority[]; +/* Standard-current Rp */ +#define PD_SRC_VNC PD_SRC_DEF_VNC_MV +#define PD_SRC_RD_THRESHOLD PD_SRC_DEF_RD_THRESH_MV + +/* start as a sink in case we have no other power supply/battery */ +#define PD_DEFAULT_STATE PD_STATE_SNK_DISCONNECTED + +/* + * delay to turn on the power supply max is ~16ms. + * delay to turn off the power supply max is about ~180ms. + */ +#define PD_POWER_SUPPLY_TURN_ON_DELAY 30000 /* us */ +#define PD_POWER_SUPPLY_TURN_OFF_DELAY 250000 /* us */ + +/* delay to turn on/off vconn */ +#define PD_VCONN_SWAP_DELAY 5000 /* us */ + +/* Define typical operating power and max power */ +#define PD_OPERATING_POWER_MW 15000 +#define PD_MAX_POWER_MW 60000 +#define PD_MAX_CURRENT_MA 3000 +#define PD_MAX_VOLTAGE_MV 20000 + /* Charge current limit min / max, based on PWM duty cycle */ #define PWM_0_MA 500 #define PWM_100_MA 4000 |