diff options
author | Sam Hurst <shurst@google.com> | 2021-06-24 09:27:09 -0700 |
---|---|---|
committer | Commit Bot <commit-bot@chromium.org> | 2021-06-28 23:30:36 +0000 |
commit | 92a6d035526a4914e03e06d4eb7b0a6c928938e2 (patch) | |
tree | f0bc809492890f8dd056fbc177fe615f37b2c3a8 /zephyr/include | |
parent | 9679fba5d5dec3e68401ad56c4137c055116d683 (diff) | |
download | chrome-ec-92a6d035526a4914e03e06d4eb7b0a6c928938e2.tar.gz |
zephyr: add support for mkbp wake event mask
Add support in the devicetree for masking mkbp events
to prevent said events from waking up a suspended
system.
BUG=b:190503252
BRANCH=none
TEST=make buildall
TEST=zmake testall
Signed-off-by: Sam Hurst <shurst@google.com>
Change-Id: Ib53b8f96c2fb4704e25ce4fb62eb277a16d92cd9
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2985820
Diffstat (limited to 'zephyr/include')
-rw-r--r-- | zephyr/include/dt-bindings/wake_mask_event_defines.h | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/zephyr/include/dt-bindings/wake_mask_event_defines.h b/zephyr/include/dt-bindings/wake_mask_event_defines.h new file mode 100644 index 0000000000..80be063279 --- /dev/null +++ b/zephyr/include/dt-bindings/wake_mask_event_defines.h @@ -0,0 +1,71 @@ +/* + * Copyright 2021 Google LLC. + * + * SPDX-License-Identifier: Apache-2.0 + */ +#ifndef DT_BINDINGS_WAKE_MASK_EVENT_DEFINES_H_ +#define DT_BINDINGS_WAKE_MASK_EVENT_DEFINES_H_ + +#ifndef BIT +#define BIT(n) (1U << n) +#endif + +/* + * NOTE: The convention in the Zephyr code is to have the public header file + * include the dt-binding header file to avoid duplicate definitions. + * However, ec_commands.h is shared with the linux kernel so we can't do that. + * + * Please consult include/ec_commands.h for explanations of the macros + * defined in this file. + */ + +#define MKBP_EVENT_KEY_MATRIX BIT(0) +#define MKBP_EVENT_HOST_EVENT BIT(1) +#define MKBP_EVENT_SENSOR_FIFO BIT(2) +#define MKBP_EVENT_BUTTON BIT(3) +#define MKBP_EVENT_SWITCH BIT(4) +#define MKBP_EVENT_FINGERPRINT BIT(5) +#define MKBP_EVENT_SYSRQ BIT(6) +#define MKBP_EVENT_HOST_EVENT64 BIT(7) +#define MKBP_EVENT_CEC_EVENT BIT(8) +#define MKBP_EVENT_CEC_MESSAGE BIT(9) +#define MKBP_EVENT_DP_ALT_MODE_ENTERED BIT(10) +#define MKBP_EVENT_ONLINE_CALIBRATION BIT(11) +#define MKBP_EVENT_PCHG BIT(12) + +#define HOST_EVENT_NONE BIT(0) +#define HOST_EVENT_LID_CLOSED BIT(1) +#define HOST_EVENT_LID_OPEN BIT(2) +#define HOST_EVENT_POWER_BUTTON BIT(3) +#define HOST_EVENT_AC_CONNECTED BIT(4) +#define HOST_EVENT_AC_DISCONNECTED BIT(5) +#define HOST_EVENT_BATTERY_LOW BIT(6) +#define HOST_EVENT_BATTERY_CRITICAL BIT(7) +#define HOST_EVENT_BATTERY BIT(8) +#define HOST_EVENT_THERMAL_THRESHOLD BIT(9) +#define HOST_EVENT_DEVICE BIT(10) +#define HOST_EVENT_THERMAL BIT(11) +#define HOST_EVENT_USB_CHARGER BIT(12) +#define HOST_EVENT_KEY_PRESSED BIT(13) +#define HOST_EVENT_INTERFACE_READY BIT(14) +#define HOST_EVENT_KEYBOARD_RECOVERY BIT(15) +#define HOST_EVENT_THERMAL_SHUTDOWN BIT(16) +#define HOST_EVENT_BATTERY_SHUTDOWN BIT(17) +#define HOST_EVENT_THROTTLE_START BIT(18) +#define HOST_EVENT_THROTTLE_STOP BIT(19) +#define HOST_EVENT_HANG_DETECT BIT(20) +#define HOST_EVENT_HANG_REBOOT BIT(21) +#define HOST_EVENT_PD_MCU BIT(22) +#define HOST_EVENT_BATTERY_STATUS BIT(23) +#define HOST_EVENT_PANIC BIT(24) +#define HOST_EVENT_KEYBOARD_FASTBOOT BIT(25) +#define HOST_EVENT_RTC BIT(26) +#define HOST_EVENT_MKBP BIT(27) +#define HOST_EVENT_USB_MUX BIT(28) +#define HOST_EVENT_MODE_CHANGE BIT(29) +#define HOST_EVENT_KEYBOARD_RECOVERY_HW_REINIT BIT(30) +#define HOST_EVENT_WOV BIT(31) +#define HOST_EVENT_INVALID BIT(32) + +#endif /* DT_BINDINGS_WAKE_MASK_EVENT_DEFINES_H_ */ + |