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| author | Jett Rink <jettrink@chromium.org> | 2020-08-19 10:06:41 -0600 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-08-21 23:49:17 +0000 |
| commit | d6cfd2b302832928635e0a3d2c6b067766142a79 (patch) | |
| tree | 5a210dbae9b8f60bf1e752f33ee66e289861b81c /include | |
| parent | 5c8501c341f1e73278a8f440c708c478911a6bda (diff) | |
| download | chrome-ec-d6cfd2b302832928635e0a3d2c6b067766142a79.tar.gz | |
usbc: remove PD_EVENT_SM in favor of task_wake
We have used both methods of waking up the PD tasks to process the next
state: PD_EVENT_SM and TASK_EVENT_WAKE. They effectively do the same
thing and it is more straightforward to only have one way to wake the
task up with the sole purpose of re-evaluating the current state.
BRANCH=none
BUG=none
TEST=No regressions on GRL testing.
Signed-off-by: Jett Rink <jettrink@chromium.org>
Change-Id: I0fa79b82223e6b97eede4130480156949d79f365
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2363466
Reviewed-by: Edward Hill <ecgh@chromium.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/usb_pd.h | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/include/usb_pd.h b/include/usb_pd.h index c9e34b4c20..2341ebc31a 100644 --- a/include/usb_pd.h +++ b/include/usb_pd.h @@ -60,14 +60,12 @@ enum pd_rx_errors { #define PD_EVENT_POWER_STATE_CHANGE TASK_EVENT_CUSTOM_BIT(8) /* Issue a Hard Reset. */ #define PD_EVENT_SEND_HARD_RESET TASK_EVENT_CUSTOM_BIT(9) -/* PD State machine event */ -#define PD_EVENT_SM TASK_EVENT_CUSTOM_BIT(10) /* Prepare for sysjump */ -#define PD_EVENT_SYSJUMP TASK_EVENT_CUSTOM_BIT(11) +#define PD_EVENT_SYSJUMP TASK_EVENT_CUSTOM_BIT(10) /* Receive a Hard Reset. */ -#define PD_EVENT_RX_HARD_RESET TASK_EVENT_CUSTOM_BIT(12) +#define PD_EVENT_RX_HARD_RESET TASK_EVENT_CUSTOM_BIT(11) /* First free event on PD task */ -#define PD_EVENT_FIRST_FREE_BIT 13 +#define PD_EVENT_FIRST_FREE_BIT 12 /* Ensure TCPC is out of low power mode before handling these events. */ #define PD_EXIT_LOW_POWER_EVENT_MASK \ |