diff options
| -rw-r--r-- | zephyr/Kconfig.usbc | 8 | ||||
| -rw-r--r-- | zephyr/shim/include/config_chip.h | 5 |
2 files changed, 13 insertions, 0 deletions
diff --git a/zephyr/Kconfig.usbc b/zephyr/Kconfig.usbc index 3d2b13829f..f799a6cb05 100644 --- a/zephyr/Kconfig.usbc +++ b/zephyr/Kconfig.usbc @@ -541,6 +541,14 @@ config PLATFORM_EC_USB_PD_ALT_MODE differential pairs. If all are used for the alternate mode, then USB transmission is not available at all while in this mode. +config PLATFORM_EC_USB_PD_REQUIRE_AP_MODE_ENTRY + bool "USB Power delivery requires AP to enter alternate modes" + depends on PLATFORM_EC_USB_PD_ALT_MODE + help + Do not enter USB PD alternate modes or USB4 automatically, Wait for + the AP to direct the EC to enter a mode. This requires AP software + support. + config PLATFORM_EC_USB_PD_ALT_MODE_DFP bool "Downward Facing Port support" default y diff --git a/zephyr/shim/include/config_chip.h b/zephyr/shim/include/config_chip.h index 49caff3eb6..3aef33b699 100644 --- a/zephyr/shim/include/config_chip.h +++ b/zephyr/shim/include/config_chip.h @@ -2170,4 +2170,9 @@ #define CONFIG_IO_EXPANDER_SUPPORT_GET_PORT #endif +#undef CONFIG_USB_PD_REQUIRE_AP_MODE_ENTRY +#ifdef CONFIG_PLATFORM_EC_USB_PD_REQUIRE_AP_MODE_ENTRY +#define CONFIG_USB_PD_REQUIRE_AP_MODE_ENTRY +#endif + #endif /* __CROS_EC_CONFIG_CHIP_H */ |