diff options
Diffstat (limited to 'board/gimble/i2c.c')
| -rw-r--r-- | board/gimble/i2c.c | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/board/gimble/i2c.c b/board/gimble/i2c.c index ed763fffca..7bedcc05db 100644 --- a/board/gimble/i2c.c +++ b/board/gimble/i2c.c @@ -18,14 +18,10 @@ const struct i2c_port_t i2c_ports[] = { .sda = GPIO_EC_I2C_SENSOR_SDA, }, { - /* I2C1 - * TODO(b/194264003) Need to check the signals with a scope - * before raising to 1MHz. - */ /* I2C1 */ .name = "tcpc0", .port = I2C_PORT_USB_C0_TCPC, - .kbps = 400, + .kbps = 1000, .scl = GPIO_EC_I2C_USB_C0_C2_TCPC_SCL, .sda = GPIO_EC_I2C_USB_C0_C2_TCPC_SDA, }, @@ -38,16 +34,13 @@ const struct i2c_port_t i2c_ports[] = { .sda = GPIO_EC_I2C_USB_C0_C2_PPC_BC_SDA, }, { - /* I2C4 - * TODO(b/194264003) Need to check the signals with a scope - * before raising to 1MHz. - */ /* I2C4 C1 TCPC */ .name = "tcpc1", .port = I2C_PORT_USB_C1_TCPC, - .kbps = 400, + .kbps = 1000, .scl = GPIO_EC_I2C_USB_C1_TCPC_SCL, .sda = GPIO_EC_I2C_USB_C1_TCPC_SDA, + .flags = I2C_PORT_FLAG_DYNAMIC_SPEED, }, { /* I2C5 */ |