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| author | Mary Ruthven <mruthven@chromium.org> | 2016-10-07 16:36:17 -0700 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2016-10-11 23:01:59 -0700 |
| commit | 4aa7cd72cfde2d98e5a7e587b709f8bdac28527e (patch) | |
| tree | ce4031260d9d8019e6d4407aaca9c08db8db7321 /include/case_closed_debug.h | |
| parent | 02915f491f1621df97de8b1829ffebe62f8de0fe (diff) | |
| download | chrome-ec-4aa7cd72cfde2d98e5a7e587b709f8bdac28527e.tar.gz | |
g: use devid 0 and 1 to create a serial number
To be able to identify different cr50 devices connected to the same
machine we need a serial number. This change uses dev id 0 and 1 to come
up with one.
BUG=chrome-os-partner:56641
BUG=chrome-os-partner:58342
BRANCH=none
TEST=lsusb -vd 18d1:5014 | grep iSerial shows different numbers for
different devices. Verify when ccd is disabled the serial number is 0.
Change-Id: I85c54af4a21bdfd0542019c02aa8420d9a879fae
Signed-off-by: Mary Ruthven <mruthven@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/395633
Reviewed-by: Bill Richardson <wfrichar@chromium.org>
Diffstat (limited to 'include/case_closed_debug.h')
| -rw-r--r-- | include/case_closed_debug.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/case_closed_debug.h b/include/case_closed_debug.h index ed2f13d099..c1f43dd4d3 100644 --- a/include/case_closed_debug.h +++ b/include/case_closed_debug.h @@ -37,4 +37,9 @@ void ccd_set_mode(enum ccd_mode new_mode); /* Initialize the PHY based on CCD state */ void ccd_phy_init(int enable_ccd); + +/* + * Get current CCD mode. + */ +enum ccd_mode ccd_get_mode(void); #endif /* __CROS_EC_CASE_CLOSED_DEBUG_H */ |