diff options
| -rw-r--r-- | driver/usb_mux_virtual.c | 3 | ||||
| -rw-r--r-- | include/ec_commands.h | 1 | ||||
| -rw-r--r-- | include/usb_mux.h | 2 |
3 files changed, 5 insertions, 1 deletions
diff --git a/driver/usb_mux_virtual.c b/driver/usb_mux_virtual.c index b82cdf307a..55007cef70 100644 --- a/driver/usb_mux_virtual.c +++ b/driver/usb_mux_virtual.c @@ -18,7 +18,8 @@ */ #define USB_PD_MUX_HPD_STATE (USB_PD_MUX_HPD_LVL | USB_PD_MUX_HPD_IRQ) #define USB_PD_MUX_USB_DP_STATE (USB_PD_MUX_USB_ENABLED | \ - USB_PD_MUX_DP_ENABLED | USB_PD_MUX_POLARITY_INVERTED) + USB_PD_MUX_DP_ENABLED | USB_PD_MUX_POLARITY_INVERTED | \ + USB_PD_MUX_SAFE_MODE) static mux_state_t virtual_mux_state[CONFIG_USB_PD_PORT_COUNT]; diff --git a/include/ec_commands.h b/include/ec_commands.h index bc5cc09d31..12eb453ccb 100644 --- a/include/ec_commands.h +++ b/include/ec_commands.h @@ -5008,6 +5008,7 @@ struct ec_params_usb_pd_mux_info { #define USB_PD_MUX_POLARITY_INVERTED (1 << 2) /* CC line Polarity inverted */ #define USB_PD_MUX_HPD_IRQ (1 << 3) /* HPD IRQ is asserted */ #define USB_PD_MUX_HPD_LVL (1 << 4) /* HPD level is asserted */ +#define USB_PD_MUX_SAFE_MODE (1 << 5) /* DP is in safe mode */ struct ec_response_usb_pd_mux_info { uint8_t flags; /* USB_PD_MUX_*-encoded USB mux state */ diff --git a/include/usb_mux.h b/include/usb_mux.h index e483954733..c38dc8a376 100644 --- a/include/usb_mux.h +++ b/include/usb_mux.h @@ -34,6 +34,7 @@ typedef uint8_t mux_state_t; #define MUX_USB_ENABLED USB_PD_MUX_USB_ENABLED #define MUX_DP_ENABLED USB_PD_MUX_DP_ENABLED #define MUX_POLARITY_INVERTED USB_PD_MUX_POLARITY_INVERTED +#define MUX_SAFE_MODE USB_PD_MUX_SAFE_MODE /* Mux modes, decoded to attributes */ enum typec_mux { @@ -42,6 +43,7 @@ enum typec_mux { TYPEC_MUX_DP = MUX_DP_ENABLED, /* DP only */ TYPEC_MUX_DOCK = MUX_USB_ENABLED | /* Both USB and DP */ MUX_DP_ENABLED, + TYPEC_MUX_SAFE = MUX_SAFE_MODE, /* Safe mode */ }; /* Mux driver function pointers */ |