Change in coreboot[master]: mb/google/brya/baseboard/nissa: Configure I2C lcnt and hcnt

[Reka Norman (Code Review)]

Attention is currently required from: Tim Wawrzynczak, Eric Lai.
Hello build bot (Jenkins), Kangheui Won, Tim Wawrzynczak, Eric Lai,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/63562

to look at the new patch set (#3).

Change subject: mb/google/brya/baseboard/nissa: Configure I2C lcnt and hcnt
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mb/google/brya/baseboard/nissa: Configure I2C lcnt and hcnt

Configure lcnt and hcnt directly to give the required frequency, tHIGH
and tLOW, instead of using rise and fall times. Aim for a frequency of
390 kHz to make sure it doesn't exceed 400 kHz on different boards.

BUG=b:227517802
TEST=Probe the clock line and check that it meets the requirements for
frequency, tHIGH and tLOW.

Change-Id: I4d4f877c1f0cd9aacd3fa152890b7ef82e059f78
Signed-off-by: Reka Norman 
---
M src/mainboard/google/brya/variants/baseboard/nissa/devicetree.cb
1 file changed, 20 insertions(+), 10 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/62/63562/3