diff options
| author | Simon Glass <sjg@chromium.org> | 2021-01-14 13:30:07 -0700 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2021-01-16 03:18:16 +0000 |
| commit | 2f2fa696cea36e1a6b370bf154d17914fa59c471 (patch) | |
| tree | 5959517cb1c5c0d095d7c665160a2ffe251cc305 /zephyr | |
| parent | 51367e5614961ad124ed2e3abea30dbd0c22ecc7 (diff) | |
| download | chrome-ec-2f2fa696cea36e1a6b370bf154d17914fa59c471.tar.gz | |
zephyr: Enable USB3.2 support
Provide this option so that the extra facilities of the USB3.2
standard can be used by a connected device.
BUG=b:175434113
BRANCH=none
TEST=make BOARD=volteer -j30
With a zephyr-chrome CL, build volteer on zephyr
Signed-off-by: Simon Glass <sjg@chromium.org>
Change-Id: I7459eb6769842f11f09d065e3df5a3d225457894
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2631092
Reviewed-by: Jack Rosenthal <jrosenth@chromium.org>
Reviewed-by: Keith Short <keithshort@chromium.org>
Diffstat (limited to 'zephyr')
| -rw-r--r-- | zephyr/Kconfig.usbc | 9 | ||||
| -rw-r--r-- | zephyr/shim/include/config_chip.h | 5 |
2 files changed, 14 insertions, 0 deletions
diff --git a/zephyr/Kconfig.usbc b/zephyr/Kconfig.usbc index 3b8e773ec4..a5bc6897e2 100644 --- a/zephyr/Kconfig.usbc +++ b/zephyr/Kconfig.usbc @@ -309,6 +309,15 @@ config PLATFORM_EC_USB_PD_ALT_MODE_UFP USB4 and ThunderBolt operation when the Chromium OS data role resolves to the UFP role. +config PLATFORM_EC_USB_PD_USB32_DRD + bool "Port is cable of operating as an USB3.2 device" + default y + help + Enable this if the board's USB Power Delivery Downward Facing Port is + able to support the USB3.2 standard. This is advertised to the + other end so that it can potentially take advantage of the additional + features available. + choice "VBUS detection method" prompt "Select the method to detect VBUS" diff --git a/zephyr/shim/include/config_chip.h b/zephyr/shim/include/config_chip.h index 7db0ca55dd..c9b8afc019 100644 --- a/zephyr/shim/include/config_chip.h +++ b/zephyr/shim/include/config_chip.h @@ -547,4 +547,9 @@ enum battery_type { #define CONFIG_USBC_PPC_VCONN #endif +#undef CONFIG_USB_PD_USB32_DRD +#ifdef CONFIG_PLATFORM_EC_USB_PD_USB32_DRD +#define CONFIG_USB_PD_USB32_DRD +#endif + #endif /* __CROS_EC_CONFIG_CHIP_H */ |