diff options
| author | Jett Rink <jettrink@chromium.org> | 2019-11-01 16:14:12 -0600 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2019-11-07 23:54:57 +0000 |
| commit | cf54e8664faaed51f4d622f84d6475f90f53e06e (patch) | |
| tree | 3e3479ce204bf2147c78c573c596b47d0437c166 /test | |
| parent | b3cb8a6f818f425bfe11b817d7b873dd36d239a8 (diff) | |
| download | chrome-ec-cf54e8664faaed51f4d622f84d6475f90f53e06e.tar.gz | |
usbc: fix vbus discharge path for GPIO
Code on Tot assumes that port count was the port to
discharge instead of port parameter
BRANCH=none
BUG=none
TEST=verified with unit test (in this CL)
Change-Id: I17658a0c555f9cea56fa4ec1652e0faf62e3d6cc
Signed-off-by: Jett Rink <jettrink@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1896125
Diffstat (limited to 'test')
| -rw-r--r-- | test/test_config.h | 1 | ||||
| -rw-r--r-- | test/usb_pe_drp.c | 17 |
2 files changed, 18 insertions, 0 deletions
diff --git a/test/test_config.h b/test/test_config.h index 8a947d1717..045f399803 100644 --- a/test/test_config.h +++ b/test/test_config.h @@ -295,6 +295,7 @@ int ncp15wb_calculate_temp(uint16_t adc); #undef CONFIG_USB_TYPEC_SM #define CONFIG_USBC_VCONN #define PD_VCONN_SWAP_DELAY 5000 /* us */ +#define CONFIG_USB_PD_DISCHARGE_GPIO #endif /* Common TypeC tests defines */ diff --git a/test/usb_pe_drp.c b/test/usb_pe_drp.c index b2457a8298..c6a1dc0af7 100644 --- a/test/usb_pe_drp.c +++ b/test/usb_pe_drp.c @@ -25,6 +25,11 @@ const struct svdm_response svdm_rsp = { .modes = NULL, }; +int board_vbus_source_enabled(int port) +{ + return 0; +} + /** * Test section */ @@ -120,11 +125,23 @@ static int test_pe_frs(void) return EC_SUCCESS; } +static int test_vbus_gpio_discharge(void) +{ + pd_set_vbus_discharge(PORT0, 1); + TEST_EQ(gpio_get_level(GPIO_USB_C0_DISCHARGE), 1, "%d"); + + pd_set_vbus_discharge(PORT0, 0); + TEST_EQ(gpio_get_level(GPIO_USB_C0_DISCHARGE), 0, "%d"); + + return EC_SUCCESS; +} + void run_test(void) { test_reset(); RUN_TEST(test_pe_frs); + RUN_TEST(test_vbus_gpio_discharge); /* Do basic state machine sanity checks last. */ RUN_TEST(test_pe_no_parent_cycles); |