diff options
| author | Mary Ruthven <mruthven@chromium.org> | 2016-09-08 17:04:13 -0700 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2016-10-14 01:02:13 -0700 |
| commit | fb442347bd405f735b416d632628c45478e8fb69 (patch) | |
| tree | e404f4b7d8be169bbcaf189592cf5d2474c9765b /chip/g/rdd.h | |
| parent | 382e7ef24a5664f19ec94f67aa9cb83d5ea3502c (diff) | |
| download | chrome-ec-fb442347bd405f735b416d632628c45478e8fb69.tar.gz | |
g: add usb i2c driver
This is based off of the protocol in the stm32 directory. We should
unify these implementations and the other ccd endpoints at some point.
Right now I though that I should keep the implementation the same as the
other g chips ccd drivers.
BUG=chrome-os-partner:57059
BRANCH=none
CQ-DEPEND=CL:390015
TEST=manual
download the servo patch and run 'sudo servod -c ccd_cr50.xml -c
reef_r1_inas.xml'
Test the usb i2c bridge by running 'dut-control | grep pp'
Attach servo and verify cr50 will not enable i2c
Change-Id: I0f72671505f5451a960d3baea4b2c34b6910d892
Signed-off-by: Mary Ruthven <mruthven@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/388896
Reviewed-by: Bill Richardson <wfrichar@chromium.org>
Reviewed-by: Nick Sanders <nsanders@chromium.org>
Diffstat (limited to 'chip/g/rdd.h')
| -rw-r--r-- | chip/g/rdd.h | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/chip/g/rdd.h b/chip/g/rdd.h index 45dbb049de..1f19ee9b3e 100644 --- a/chip/g/rdd.h +++ b/chip/g/rdd.h @@ -18,10 +18,4 @@ void rdd_attached(void); * cable is detached. */ int is_utmi_wakeup_allowed(void); - -/* Power up INAs and initialize I2C0 interface */ -void ina_connect(void); - -/* Disconnect I2C0 interface and powerdown INAs */ -void ina_disconnect(void); #endif /* __CROS_RDD_H */ |