diff options
| author | Keith Short <keithshort@chromium.org> | 2019-11-06 15:35:27 -0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2019-11-11 00:35:35 +0000 |
| commit | bd460722c37638e23fb37177fb4b6ac8a467e31a (patch) | |
| tree | 24cdd9db2b3565e415be9f73e695b2628449527b | |
| parent | 3a882f4683d01861df89bef3a7f4676e36cbb900 (diff) | |
| download | chrome-ec-bd460722c37638e23fb37177fb4b6ac8a467e31a.tar.gz | |
volteer: set battery I2C speed to 100 kHz
The battery fuel gauge only support I2C bus speeds up to 100 kHz.
BUG=none
BRANCH=none
TEST=make buildall
TEST=verify communication with battery on volteer
Change-Id: Ie170d42844707a8d3b74876cf25e3b8a2eae17e8
Signed-off-by: Keith Short <keithshort@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1902692
Reviewed-by: Vijay P Hiremath <vijay.p.hiremath@intel.com>
Reviewed-by: Abe Levkoy <alevkoy@chromium.org>
Reviewed-by: Daisuke Nojiri <dnojiri@chromium.org>
| -rw-r--r-- | baseboard/volteer/baseboard.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/baseboard/volteer/baseboard.c b/baseboard/volteer/baseboard.c index d51dd7be7d..2c914b0fa5 100644 --- a/baseboard/volteer/baseboard.c +++ b/baseboard/volteer/baseboard.c @@ -109,7 +109,7 @@ const struct i2c_port_t i2c_ports[] = { { .name = "power", .port = I2C_PORT_POWER, - .kbps = 400, + .kbps = 100, .scl = GPIO_EC_I2C5_POWER_SCL, .sda = GPIO_EC_I2C5_POWER_SDA, }, |