diff --git a/src/mainboard/google/brya/variants/baseboard/brya/devicetree.cb b/src/mainboard/google/brya/variants/baseboard/brya/devicetree.cb
index 8a779bca05..3281902464 100644
--- a/src/mainboard/google/brya/variants/baseboard/brya/devicetree.cb
+++ b/src/mainboard/google/brya/variants/baseboard/brya/devicetree.cb
@@ -95,19 +95,34 @@ chip soc/intel/alderlake
 	register "common_soc_config" = "{
 		.i2c[0] = {
 			.speed = I2C_SPEED_FAST,
+			.rise_time_ns = 650,
+                       .fall_time_ns = 400,
+                       .data_hold_time_ns = 50,
 		},
 		.i2c[1] = {
 			.speed = I2C_SPEED_FAST,
+			.rise_time_ns = 650,
+                       .fall_time_ns = 400,
+                       .data_hold_time_ns = 50,
 		},
 		.i2c[2] = {
 			.speed = I2C_SPEED_FAST,
+			.rise_time_ns = 900,
+                       .fall_time_ns = 400,
+                       .data_hold_time_ns = 50,
 		},
 		.i2c[3] = {
 			.early_init = 1,
 			.speed = I2C_SPEED_FAST,
+			.rise_time_ns = 600,
+                       .fall_time_ns = 400,
+                       .data_hold_time_ns = 50,
 		},
 		.i2c[5] = {
 			.speed = I2C_SPEED_FAST,
+			.rise_time_ns = 650,
+                       .fall_time_ns = 400,
+                       .data_hold_time_ns = 50,
 		},
 	}"