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| author | Abe Levkoy <alevkoy@chromium.org> | 2021-11-21 12:32:19 -0700 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2021-11-22 19:59:14 +0000 |
| commit | 62fb2d16161f66d1d2a3bd6cf394af9d0e2d0eb0 (patch) | |
| tree | 47b045ac1fce066c273f2c5d8ff89b5087a76887 /zephyr/test/drivers/src/stubs.c | |
| parent | 0b293e2fd74ea5aeccafcd310c077791e68af5e2 (diff) | |
| download | chrome-ec-62fb2d16161f66d1d2a3bd6cf394af9d0e2d0eb0.tar.gz | |
zephyr test: Use interrupt GPIO for SYV682x
Set and clear the ALERT_L signal in the SYV682x emulator based on the
state of underlying conditions. Test the driver by just setting the
underlying conditions instead of calling the ISR from within the test.
Define the interrupt signal in the device tree and enable interrupts
from it in the test.
BUG=b:190519131
TEST=zmake configure --test zephyr/test/drivers
BRANCH=none
Signed-off-by: Abe Levkoy <alevkoy@chromium.org>
Change-Id: Idc8b957fe53ce78bd8236e4af6b005636498ada2
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3288914
Reviewed-by: Denis Brockus <dbrockus@chromium.org>
Commit-Queue: Denis Brockus <dbrockus@chromium.org>
Diffstat (limited to 'zephyr/test/drivers/src/stubs.c')
| -rw-r--r-- | zephyr/test/drivers/src/stubs.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/zephyr/test/drivers/src/stubs.c b/zephyr/test/drivers/src/stubs.c index 68aab8ba12..00c7322b42 100644 --- a/zephyr/test/drivers/src/stubs.c +++ b/zephyr/test/drivers/src/stubs.c @@ -307,6 +307,17 @@ void tcpc_alert_event(enum gpio_signal signal) schedule_deferred_pd_interrupt(port); } +void ppc_alert(enum gpio_signal signal) +{ + switch (signal) { + case GPIO_USB_C1_PPC_INT_ODL: + syv682x_interrupt(USBC_PORT_C1); + break; + default: + return; + } +} + /* TODO: This code should really be generic, and run based on something in * the dts. */ @@ -328,5 +339,8 @@ static void usbc_interrupt_init(void) gpio_set_level(GPIO_USB_C1_TCPC_RST_L, 0); msleep(PS8XXX_RESET_DELAY_MS); gpio_set_level(GPIO_USB_C1_TCPC_RST_L, 1); + + /* Enable PPC interrupts. */ + gpio_enable_interrupt(GPIO_USB_C1_PPC_INT_ODL); } DECLARE_HOOK(HOOK_INIT, usbc_interrupt_init, HOOK_PRIO_INIT_I2C + 1); |