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| author | Randall Spangler <rspangler@chromium.org> | 2012-10-11 11:06:29 -0700 |
|---|---|---|
| committer | Gerrit <chrome-bot@google.com> | 2012-10-11 14:24:36 -0700 |
| commit | 22e03a1de6d525e84e511f4b25531caf6f1a93fd (patch) | |
| tree | 4b060ef35e12ea2d551518489244bdf59f9a14b8 /include/common.h | |
| parent | 8f2e99da75152c428c6c92b20a13a62a5fcb40d1 (diff) | |
| download | chrome-ec-22e03a1de6d525e84e511f4b25531caf6f1a93fd.tar.gz | |
link: Temp sensors can return not-powered error code
This removes the need for a separate method to check sensor power, and
gets rid of temp_sensor.c knowledge of what powers each sensor.
BUG=chrome-os-partner:15174
BRANCH=link
TEST=manual
- reboot
- within a second, type 'temps'; I2C sensors should return error 1
- type 'temps' again; all sensors should return data
- power off system
- type 'temps' again; I2C sensors and PECI should return error 8
- 'gpioset enable_vs 1'
- type 'temps' again; I2C sensors should return valid data; PECI should still
return error 8.
Change-Id: I17c353b3c483bc320769307c7715008ec729089b
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/35287
Reviewed-by: Bill Richardson <wfrichar@chromium.org>
Diffstat (limited to 'include/common.h')
| -rw-r--r-- | include/common.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/include/common.h b/include/common.h index 5441efdc99..ca772b303f 100644 --- a/include/common.h +++ b/include/common.h @@ -41,10 +41,14 @@ enum ec_error_list { EC_ERROR_TIMEOUT = 4, /* Invalid argument */ EC_ERROR_INVAL = 5, - /* Already in use */ + /* Already in use, or not ready yet */ EC_ERROR_BUSY = 6, /* Access denied */ EC_ERROR_ACCESS_DENIED = 7, + /* Failed because component does not have power */ + EC_ERROR_NOT_POWERED = 8, + /* Failed because component is not calibrated */ + EC_ERROR_NOT_CALIBRATED = 9, /* Invalid console command param (PARAMn means parameter n is bad) */ EC_ERROR_PARAM1 = 11, EC_ERROR_PARAM2 = 12, |