diff options
| author | Duncan Laurie <dlaurie@chromium.org> | 2016-12-12 10:43:45 -0800 |
|---|---|---|
| committer | Duncan Laurie <dlaurie@chromium.org> | 2016-12-14 01:46:05 +0100 |
| commit | 93eb8c48b654ab100491822212238909fa1a2962 (patch) | |
| tree | 92d9e7260b984343571f3efdbc90d35ec0c10c16 /src/soc/intel/quark/uart_common.c | |
| parent | b7a52d3cd6d241c4c88028deea19a5de04c34a95 (diff) | |
google/eve: Configure I2C3 pins as GPIO inputs
On this board i2c3 bus is connected to the display TCON, but it is
acting as the master when it has power so it can read from its own
EEPROM on the bus. In order to prevent any possible issues in S0
make these pins input on the SOC.
BUG=chrome-os-partner:58666
TEST=tested on eve board, but this bus was not used before so
there is no visible change in behavior.
Change-Id: Ide32f45ee33ca986fd3249a5161e01edf99d6e22
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/17800
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'src/soc/intel/quark/uart_common.c')
0 files changed, 0 insertions, 0 deletions