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authorTony Huang <tony-huang@quanta.corp-partner.google.com>2023-05-19 15:52:24 +0800
committerFelix Held <felix-coreboot@felixheld.de>2023-05-22 12:44:38 +0000
commitefe035183a1310c3bafc1b0ce6dbb20efc4ad949 (patch)
tree22ca5a3348892325fafe6913fb3f68ab15f75c65 /src/include/cpu
parent4c967471383ab18895c4a25615b75a6aba15686f (diff)
mb/google/nissa/var/yavilla: Config I2C frequency
Measured the I2C frequency meets spec 1. I2C0 (TPM): 976.1 Khz 2. I2C1 (TouchScreen); 394.0 Khz 3. I2C2 (WCAM); 377.9 Khz 4. I2C3 (Audio): 390.0 Khz 5. I2C5 (Touchpad): 389.3 Khz BUG=b:283374537 BRANCH=firmware-nissa-15217.B TEST=emerge-nissa coreboot and check all I2C devices measurement result Change-Id: If6e3a4a2b1ac642561015a290e6579238c3c2b1b Signed-off-by: Tony Huang <tony-huang@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/75353 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Derek Huang <derekhuang@google.com>
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