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| author | Tom Hughes <tomhughes@chromium.org> | 2021-01-25 14:31:20 -0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2021-01-29 21:42:07 +0000 |
| commit | 8552c791688d06a1d52971868c4759246369073a (patch) | |
| tree | 441438a21f07ea4bc3567af535a944c8b1275fe2 /board/hatch_fp/fpsensor_detect.c | |
| parent | 9687476ddaa78061cd74e98259f10bfc2d26d572 (diff) | |
| download | chrome-ec-8552c791688d06a1d52971868c4759246369073a.tar.gz | |
fpsensor: Add FP sensor SPI detection logic
BRANCH=none
BUG=b:177908650
TEST=Flash icetower v0.2, observed FP_SPI_SEL on console
TEST=Flash nocturne, observed FP_SPI_SEL on console
Signed-off-by: Tom Hughes <tomhughes@chromium.org>
Change-Id: I2b221139fed817de4c58db3b6c8198942ab86e7b
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2648731
Reviewed-by: Craig Hesling <hesling@chromium.org>
Diffstat (limited to 'board/hatch_fp/fpsensor_detect.c')
| -rw-r--r-- | board/hatch_fp/fpsensor_detect.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/board/hatch_fp/fpsensor_detect.c b/board/hatch_fp/fpsensor_detect.c index e737052b77..86071bd7f6 100644 --- a/board/hatch_fp/fpsensor_detect.c +++ b/board/hatch_fp/fpsensor_detect.c @@ -48,3 +48,8 @@ enum fp_transport_type get_fp_transport_type(void) gpio_set_level(GPIO_DIVIDER_HIGHSIDE, 0); return ret; } + +enum fp_sensor_spi_select get_fp_sensor_spi_select(void) +{ + return FP_SENSOR_SPI_SELECT_PRODUCTION; +} |