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| author | Milton Chiang <milton.chiang@mediatek.com> | 2016-11-02 12:07:13 +0800 |
|---|---|---|
| committer | ChromeOS Commit Bot <chromeos-commit-bot@chromium.org> | 2016-11-09 05:23:54 +0000 |
| commit | 56c7c192f1e3ddeb7ca8baa8cb73a3644457ed91 (patch) | |
| tree | 522a1e9015e9b544cf4effce18c0a953ae8241db | |
| parent | 282627253deef0c542a2434d6f8d91e806548761 (diff) | |
| download | chrome-ec-56c7c192f1e3ddeb7ca8baa8cb73a3644457ed91.tar.gz | |
hana: update the rotation matrix of accelerometer
BUG=chrome-os-partner:58983
BRANCH=oak
TEST=make BOARD=hana -j
load and test on hana-rev1
Change-Id: Ie20e90bd5fbd6cee8f850c13c922616fd3e5ad89
Signed-off-by: Milton Chiang <milton.chiang@mediatek.com>
Reviewed-on: https://chromium-review.googlesource.com/406128
Reviewed-by: Paris Yeh <pyeh@chromium.org>
Reviewed-by: Rong Chang <rongchang@chromium.org>
| -rw-r--r-- | board/elm/board.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/board/elm/board.c b/board/elm/board.c index 87a39cdeee..1f8de54def 100644 --- a/board/elm/board.c +++ b/board/elm/board.c @@ -532,6 +532,8 @@ void board_reset_sensors(void) static struct mutex g_kx022_mutex[2]; /* Matrix to rotate accelerometer into standard reference frame */ + +#ifdef BOARD_ELM const matrix_3x3_t base_standard_ref = { { FLOAT_TO_FP(-1), 0, 0}, { 0, FLOAT_TO_FP(1), 0}, @@ -543,6 +545,19 @@ const matrix_3x3_t lid_standard_ref = { { 0, FLOAT_TO_FP(-1), 0}, { 0, 0, FLOAT_TO_FP(-1)} }; +#elif defined(BOARD_HANA) +const matrix_3x3_t base_standard_ref = { + { 0, FLOAT_TO_FP(1), 0}, + { FLOAT_TO_FP(-1), 0, 0}, + { 0, 0, FLOAT_TO_FP(1)} +}; + +const matrix_3x3_t lid_standard_ref = { + { 0, FLOAT_TO_FP(1), 0}, + { FLOAT_TO_FP(1), 0, 0}, + { 0, 0, FLOAT_TO_FP(-1)} +}; +#endif /* KX022 private data */ struct kionix_accel_data g_kx022_data[2]; |