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| author | tim <tim2.lin@ite.corp-partner.google.com> | 2020-02-13 14:37:38 +0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-02-21 09:26:28 +0000 |
| commit | 937af456b82fad241049f02d276ad8f66b25a2de (patch) | |
| tree | 6a51ca139e49035b49f4fdd82a8d86b2bc962d46 /include/hooks.h | |
| parent | f18b94ab43c8a7fce3aee0077c09fa5608924659 (diff) | |
| download | chrome-ec-937af456b82fad241049f02d276ad8f66b25a2de.tar.gz | |
it83xx/dac: add DAC module
The DAC module has four channels. We can
set output voltage when DAC channel is
enabled by this driver.
BUG=b:149094279
BRANCH=none
TEST=The console command #dac set as follows:
read: dac [ch]
write: dac [ch] [voltage]
[ch]:2-5, [voltage]:0(disable)-3300
Change-Id: I8e815cb5bc749467581d5f771fd6f9e0995fca3b
Signed-off-by: tim <tim2.lin@ite.corp-partner.google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2046685
Reviewed-by: Diana Z <dzigterman@chromium.org>
Diffstat (limited to 'include/hooks.h')
| -rw-r--r-- | include/hooks.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/hooks.h b/include/hooks.h index e30c420fbb..9fd45c2853 100644 --- a/include/hooks.h +++ b/include/hooks.h @@ -50,6 +50,7 @@ enum hook_priority { HOOK_PRIO_CHARGE_MANAGER_INIT = HOOK_PRIO_FIRST + 12, HOOK_PRIO_INIT_ADC = HOOK_PRIO_DEFAULT, + HOOK_PRIO_INIT_DAC = HOOK_PRIO_DEFAULT, /* Specific values to lump temperature-related hooks together */ HOOK_PRIO_TEMP_SENSOR = 6000, |