diff options
| author | Tony Huang <tony-huang@quanta.corp-partner.google.com> | 2020-11-03 18:00:59 +0800 |
|---|---|---|
| committer | Edward O'Callaghan <quasisec@chromium.org> | 2020-11-09 04:11:42 +0000 |
| commit | 83e41055abc0e4c7f5da6412be2d3c5cd43b6454 (patch) | |
| tree | 1793e40e02c4d0150237c8dd2ec2db33ca9edb97 /src/mainboard | |
| parent | 645bca48101e96c48941b154ec25871e5aeeb7b9 (diff) | |
mb/google/puff/var/dooly: Set default I2C0 frequency
This setting copy from puff reference board
and should measure again after whole system build.
BUG=b:155261464
BRANCH=puff
TEST=emerge-puff coreboot and check system speaker has sound output.
Change-Id: Idd5c3276e9306e81ea766d14ed1415a68dedc2ad
Signed-off-by: Tony Huang <tony-huang@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47161
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
Reviewed-by: Sam McNally <sammc@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard')
| -rw-r--r-- | src/mainboard/google/hatch/variants/dooly/overridetree.cb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mainboard/google/hatch/variants/dooly/overridetree.cb b/src/mainboard/google/hatch/variants/dooly/overridetree.cb index ee91dd3653..f4b6d63897 100644 --- a/src/mainboard/google/hatch/variants/dooly/overridetree.cb +++ b/src/mainboard/google/hatch/variants/dooly/overridetree.cb @@ -125,8 +125,8 @@ chip soc/intel/cannonlake }, .i2c[0] = { .speed = I2C_SPEED_FAST, - .rise_time_ns = 0, - .fall_time_ns = 0, + .rise_time_ns = 60, + .fall_time_ns = 60, }, .i2c[2] = { .speed = I2C_SPEED_FAST, |