diff options
| author | Yu-An Chen <yu-an.chen@quanta.corp-partner.google.com> | 2021-06-04 18:32:18 +0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2021-06-08 21:48:20 +0000 |
| commit | 385ad936ebc15ee4d7e640bad6f5cac79a8f3ad6 (patch) | |
| tree | 3988a1127b6072f101e5da193ff9e77ed20a0ef7 | |
| parent | e297b5776a49f5b679a166f892d658867978018f (diff) | |
| download | chrome-ec-385ad936ebc15ee4d7e640bad6f5cac79a8f3ad6.tar.gz | |
Metaknight: modify voltage range of ADC button
modify voltage range of ADC button
Before: After:
^
| No pressed
-------2.7v -> 2.78v
|
-------2.69v -> 2.74v
| V-
-------2.6v
|
-------2.49v -> 2.54v
| V+
-------2.4v
|
-------2.29v -> 2.3v
| V+ and V-
v
BUG=b:190330515
BRANCH=dedede
TEST=factory check 4 fail device pass
Signed-off-by: Yu-An Chen <yu-an.chen@quanta.corp-partner.google.com>
Change-Id: Ibee2977086b57818588e60ff5d35291ddc2e5827
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2940335
Reviewed-by: Raymond Wong <wongraymond@google.com>
Reviewed-by: Aseda Aboagye <aaboagye@chromium.org>
Commit-Queue: Aseda Aboagye <aaboagye@chromium.org>
| -rw-r--r-- | board/metaknight/board.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/board/metaknight/board.c b/board/metaknight/board.c index 3245b034ac..346edc5c4e 100644 --- a/board/metaknight/board.c +++ b/board/metaknight/board.c @@ -807,16 +807,16 @@ static void adc_vol_key_press_check(void) static uint8_t old_adc_key_state; uint8_t adc_key_state_change; - if (volt > 2400 && volt < 2490) { + if (volt > 2400 && volt < 2540) { /* volume-up is pressed */ new_adc_key_state = ADC_VOL_UP_MASK; - } else if (volt > 2600 && volt < 2690) { + } else if (volt > 2600 && volt < 2740) { /* volume-down is pressed */ new_adc_key_state = ADC_VOL_DOWN_MASK; - } else if (volt < 2290) { + } else if (volt < 2300) { /* both volumn-up and volume-down are pressed */ new_adc_key_state = ADC_VOL_UP_MASK | ADC_VOL_DOWN_MASK; - } else if (volt > 2700) { + } else if (volt > 2780) { /* both volumn-up and volume-down are released */ new_adc_key_state = 0; } |