diff options
Diffstat (limited to 'src/mainboard/google/drallion')
| -rw-r--r-- | src/mainboard/google/drallion/variants/drallion/devicetree.cb | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/mainboard/google/drallion/variants/drallion/devicetree.cb b/src/mainboard/google/drallion/variants/drallion/devicetree.cb index 2fcf191eae..75fd3ee09b 100644 --- a/src/mainboard/google/drallion/variants/drallion/devicetree.cb +++ b/src/mainboard/google/drallion/variants/drallion/devicetree.cb @@ -176,20 +176,20 @@ chip soc/intel/cannonlake .chipset_lockdown = CHIPSET_LOCKDOWN_COREBOOT, .i2c[0] = { .speed = I2C_SPEED_FAST, - .rise_time_ns = 52, - .fall_time_ns = 110, + .rise_time_ns = 180, + .fall_time_ns = 200, }, .i2c[1] = { .speed = I2C_SPEED_FAST, - .rise_time_ns = 52, - .fall_time_ns = 110, + .rise_time_ns = 30, + .fall_time_ns = 80, .data_hold_time_ns = 330, }, .i2c[4] = { .early_init = 1, .speed = I2C_SPEED_FAST, - .rise_time_ns = 36, - .fall_time_ns = 99, + .rise_time_ns = 30, + .fall_time_ns = 60, }, }" |