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| author | Gwendal Grignou <gwendal@chromium.org> | 2017-09-20 12:37:35 -0700 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2017-09-24 00:02:04 -0700 |
| commit | 2faae86c0828a8772ca73854e8346a8630b8e61a (patch) | |
| tree | 5bf898ca594739eccdd6f748db8ef84cde9f5bbe | |
| parent | 1914a56ebc4ff72e75a10f8891aa85b4138c689b (diff) | |
| download | chrome-ec-2faae86c0828a8772ca73854e8346a8630b8e61a.tar.gz | |
Kahlee: FIXUP: Optimize g-sensor setting
Kionix Accel does not have FIFO, enable force mode for it.
Chrome needs sensor for screen orientation, set to to 10Hz
in S0 in the EC.
BRANCH=none
BUG=b:62029360
TEST=none
Change-Id: I5545580f2073e9d1145bd86cfcd594164119cae7
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/675575
Tested-by: Gwendal Grignou <gwendal@google.com>
Reviewed-by: Gwendal Grignou <gwendal@google.com>
| -rw-r--r-- | board/kahlee/board.c | 3 | ||||
| -rw-r--r-- | board/kahlee/board.h | 3 |
2 files changed, 5 insertions, 1 deletions
diff --git a/board/kahlee/board.c b/board/kahlee/board.c index 9d06a87a78..529081b38d 100644 --- a/board/kahlee/board.c +++ b/board/kahlee/board.c @@ -570,8 +570,9 @@ struct motion_sensor_t motion_sensors[] = { .odr = 0, .ec_rate = 0, }, + /* Setup for AP for rotation detection */ [SENSOR_CONFIG_EC_S0] = { - .odr = 0, + .odr = 10000 | ROUND_UP_FLAG, .ec_rate = 0, }, [SENSOR_CONFIG_EC_S3] = { diff --git a/board/kahlee/board.h b/board/kahlee/board.h index c780f722d8..07f4d29500 100644 --- a/board/kahlee/board.h +++ b/board/kahlee/board.h @@ -292,6 +292,9 @@ void board_reset_pd_mcu(void); int board_get_version(void); +/* Sensors without hardware FIFO are in forced mode */ +#define CONFIG_ACCEL_FORCE_MODE_MASK (1 << LID_ACCEL) + #endif /* !__ASSEMBLER__ */ #endif /* __CROS_EC_BOARD_H */ |