diff options
| -rw-r--r-- | src/mainboard/google/rush_ryu/romstage.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/mainboard/google/rush_ryu/romstage.c b/src/mainboard/google/rush_ryu/romstage.c index e570c99314..307c1f7008 100644 --- a/src/mainboard/google/rush_ryu/romstage.c +++ b/src/mainboard/google/rush_ryu/romstage.c @@ -31,9 +31,9 @@ static const struct pad_config padcfgs[] = { /* TPM on I2C3 */ PAD_CFG_SFIO(CAM_I2C_SCL, PINMUX_INPUT_ENABLE, I2C3), PAD_CFG_SFIO(CAM_I2C_SDA, PINMUX_INPUT_ENABLE, I2C3), - /* EC on I2C2 */ - PAD_CFG_SFIO(GEN2_I2C_SCL, PINMUX_INPUT_ENABLE, I2C2), - PAD_CFG_SFIO(GEN2_I2C_SDA, PINMUX_INPUT_ENABLE, I2C2), + /* EC on I2C2 - pulled to 3.3V */ + PAD_CFG_SFIO(GEN2_I2C_SCL, PINMUX_OPEN_DRAIN|PINMUX_INPUT_ENABLE, I2C2), + PAD_CFG_SFIO(GEN2_I2C_SDA, PINMUX_OPEN_DRAIN|PINMUX_INPUT_ENABLE, I2C2), /* WP_L */ PAD_CFG_GPIO_INPUT(KB_ROW1, PINMUX_PULL_NONE), }; |