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| author | Diana Z <dzigterman@chromium.org> | 2022-11-22 08:14:19 -0700 |
|---|---|---|
| committer | Chromeos LUCI <chromeos-scoped@luci-project-accounts.iam.gserviceaccount.com> | 2022-12-13 22:43:16 +0000 |
| commit | 0085c1c5450c7992c2a5111414741d711a14ec65 (patch) | |
| tree | 98194f5afcb0d9e43cd2080572e7b171412c426d | |
| parent | 3a705db54bc6f87df6e3b63db08fa379e9b02708 (diff) | |
| download | chrome-ec-0085c1c5450c7992c2a5111414741d711a14ec65.tar.gz | |
Zephyr test: Add utility for VDM_RESPONSE HC
Add a utility which tests may use to fetch VDM responses, as the AP
would.
BRANCH=None
BUG=b:208884535
TEST=./twister -T ./zephyr/test/drivers
Signed-off-by: Diana Z <dzigterman@chromium.org>
Change-Id: I7b713f7da1d18e78c854ae4f65714eae8e4cfd79
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/4048913
Code-Coverage: Zoss <zoss-cl-coverage@prod.google.com>
Reviewed-by: Abe Levkoy <alevkoy@chromium.org>
| -rw-r--r-- | zephyr/test/drivers/common/include/test/drivers/utils.h | 11 | ||||
| -rw-r--r-- | zephyr/test/drivers/common/src/utils.c | 12 |
2 files changed, 23 insertions, 0 deletions
diff --git a/zephyr/test/drivers/common/include/test/drivers/utils.h b/zephyr/test/drivers/common/include/test/drivers/utils.h index 7be7dd5400..a39a36dc33 100644 --- a/zephyr/test/drivers/common/include/test/drivers/utils.h +++ b/zephyr/test/drivers/common/include/test/drivers/utils.h @@ -178,6 +178,17 @@ static inline struct ec_response_typec_status host_cmd_typec_status(int port) return response; } +/** + * Run the host command to get the most recent VDM response for the AP + * + * This function asserts a successful host command processing and will make a + * call to the zassert_* API. A failure here will fail the calling test. + * + * @param port The USB port to get info from. + * @return The result of the query. + */ +struct ec_response_typec_vdm_response host_cmd_typec_vdm_response(int port); + static inline struct ec_response_usb_pd_control host_cmd_usb_pd_control(int port, enum usb_pd_control_swap swap) { diff --git a/zephyr/test/drivers/common/src/utils.c b/zephyr/test/drivers/common/src/utils.c index afea5edbac..669ea69592 100644 --- a/zephyr/test/drivers/common/src/utils.c +++ b/zephyr/test/drivers/common/src/utils.c @@ -606,6 +606,18 @@ void host_cmd_typec_control_vdm_req(int port, struct typec_vdm_req vdm_req) "Failed to send Type-C control for port %d", port); } +struct ec_response_typec_vdm_response host_cmd_typec_vdm_response(int port) +{ + struct ec_params_typec_status params = { .port = port }; + struct ec_response_typec_vdm_response response; + struct host_cmd_handler_args args = BUILD_HOST_COMMAND( + EC_CMD_TYPEC_VDM_RESPONSE, 0, response, params); + + zassert_ok(host_command_process(&args), + "Failed to get Type-C state for port %d", port); + return response; +} + void host_cmd_usb_pd_get_amode( uint8_t port, uint16_t svid_idx, struct ec_params_usb_pd_get_mode_response *response, int *response_size) |