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-rw-r--r--src/mainboard/google/octopus/variants/casta/overridetree.cb9
1 files changed, 8 insertions, 1 deletions
diff --git a/src/mainboard/google/octopus/variants/casta/overridetree.cb b/src/mainboard/google/octopus/variants/casta/overridetree.cb
index 8915e1ae9e..d70a6ea3f9 100644
--- a/src/mainboard/google/octopus/variants/casta/overridetree.cb
+++ b/src/mainboard/google/octopus/variants/casta/overridetree.cb
@@ -1,5 +1,4 @@
chip soc/intel/apollolake
-
# Intel Common SoC Config
#+-------------------+---------------------------+
#| Field | Value |
@@ -8,12 +7,20 @@ chip soc/intel/apollolake
#| | required to set up a BAR |
#| | for TPM communication |
#| | before memory is up |
+ #| I2C5 | Audio |
+ #| I2C6 | Trackpad |
#+-------------------+---------------------------+
register "common_soc_config" = "{
.gspi[0] = {
.speed_mhz = 1,
.early_init = 1,
},
+ .i2c[6] = {
+ .speed = I2C_SPEED_FAST,
+ .rise_time_ns = 66,
+ .fall_time_ns = 90,
+ .data_hold_time_ns = 350,
+ },
}"
device domain 0 on