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-rw-r--r--src/mainboard/google/brya/variants/xivu/overridetree.cb49
1 files changed, 49 insertions, 0 deletions
diff --git a/src/mainboard/google/brya/variants/xivu/overridetree.cb b/src/mainboard/google/brya/variants/xivu/overridetree.cb
index f919cef49a..fa3d22aca8 100644
--- a/src/mainboard/google/brya/variants/xivu/overridetree.cb
+++ b/src/mainboard/google/brya/variants/xivu/overridetree.cb
@@ -41,6 +41,55 @@ chip soc/intel/alderlake
#| I2C3 | Audio |
#| I2C5 | Trackpad |
#+-------------------+---------------------------+
+ register "common_soc_config" = "{
+ .i2c[0] = {
+ .early_init = 1,
+ .speed = I2C_SPEED_FAST_PLUS,
+ .speed_config[0] = {
+ .speed = I2C_SPEED_FAST_PLUS,
+ .scl_lcnt = 55,
+ .scl_hcnt = 30,
+ .sda_hold = 7,
+ }
+ },
+ .i2c[1] = {
+ .speed = I2C_SPEED_FAST,
+ .speed_config[0] = {
+ .speed = I2C_SPEED_FAST,
+ .scl_lcnt = 158,
+ .scl_hcnt = 79,
+ .sda_hold = 7,
+ }
+ },
+ .i2c[2] = {
+ .speed = I2C_SPEED_FAST,
+ .speed_config[0] = {
+ .speed = I2C_SPEED_FAST,
+ .scl_lcnt = 158,
+ .scl_hcnt = 79,
+ .sda_hold = 7,
+ }
+ },
+ .i2c[3] = {
+ .speed = I2C_SPEED_FAST,
+ .speed_config[0] = {
+ .speed = I2C_SPEED_FAST,
+ .scl_lcnt = 158,
+ .scl_hcnt = 79,
+ .sda_hold = 7,
+ }
+ },
+ .i2c[5] = {
+ .speed = I2C_SPEED_FAST,
+ .speed_config[0] = {
+ .speed = I2C_SPEED_FAST,
+ .scl_lcnt = 158,
+ .scl_hcnt = 79,
+ .sda_hold = 7,
+ }
+ },
+ }"
+
device domain 0 on
device ref dtt on
chip drivers/intel/dptf