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mb/google/brya/var/lisbon: Update audio codec i2c timing 

Adjust audio codec i2c timing to 399 kHz.

BUG=b:263050944
TEST=FW_NAME=lisbon emerge-brask coreboot

Signed-off-by: Kevin Chiu <kevin.chiu.17802@gmail.com>
Change-Id: I8495a88f2034e5e4ccf28ff53c81e0d6561e2e0f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/70898
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Ricky Chang <rickytlchang@google.com>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
This commit is contained in:
Kevin Chiu 2022-12-19 11:12:45 +08:00 committed by Nick Vaccaro
parent 1162f7a1fe
commit 7f5adef634
1 changed files with 1 additions and 1 deletions
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src/mainboard/google/brya/variants/lisbon/overridetree.cb
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@ -23,7 +23,7 @@ chip soc/intel/alderlake
register "common_soc_config" = "{ register "common_soc_config" = "{
.i2c[0] = { .i2c[0] = {
.speed = I2C_SPEED_FAST, .speed = I2C_SPEED_FAST,
.rise_time_ns = 650, .rise_time_ns = 600,
.fall_time_ns = 400, .fall_time_ns = 400,
.data_hold_time_ns = 50, .data_hold_time_ns = 50,
}, },