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-rw-r--r--src/mainboard/siemens/mc_ehl/variants/mc_ehl2/devicetree.cb12
1 files changed, 12 insertions, 0 deletions
diff --git a/src/mainboard/siemens/mc_ehl/variants/mc_ehl2/devicetree.cb b/src/mainboard/siemens/mc_ehl/variants/mc_ehl2/devicetree.cb
index d5d12777ec..3b54f24896 100644
--- a/src/mainboard/siemens/mc_ehl/variants/mc_ehl2/devicetree.cb
+++ b/src/mainboard/siemens/mc_ehl/variants/mc_ehl2/devicetree.cb
@@ -111,9 +111,21 @@ chip soc/intel/elkhartlake
register "common_soc_config" = "{
.i2c[1] = {
.speed = I2C_SPEED_STANDARD,
+ .speed_config[0] = {
+ .speed = I2C_SPEED_STANDARD,
+ .scl_hcnt = 0x1e1,
+ .scl_lcnt = 0x1f4,
+ .sda_hold = 0x64
+ },
},
.i2c[2] = {
.speed = I2C_SPEED_STANDARD,
+ .speed_config[0] = {
+ .speed = I2C_SPEED_STANDARD,
+ .scl_hcnt = 0x1df,
+ .scl_lcnt = 0x1f4,
+ .sda_hold = 0x64
+ },
},
}"