diff --git a/src/mainboard/google/brya/Kconfig.name b/src/mainboard/google/brya/Kconfig.name
index 95acffdc65..03a851980b 100644
--- a/src/mainboard/google/brya/Kconfig.name
+++ b/src/mainboard/google/brya/Kconfig.name
@@ -427,6 +427,7 @@ config BOARD_GOOGLE_YAVILLA
 	select DRIVERS_INTEL_MIPI_CAMERA
 	select HAVE_WWAN_POWER_SEQUENCE
 	select INTEL_GMA_HAVE_VBT
+	select EC_GOOGLE_CHROMEEC_INCLUDE_SSFC_IN_FW_CONFIG
 
 config BOARD_GOOGLE_ZYDRON
 	bool "->  Zydron"
diff --git a/src/mainboard/google/brya/variants/yavilla/overridetree.cb b/src/mainboard/google/brya/variants/yavilla/overridetree.cb
index 8e8cf768b9..d31a8f99fa 100644
--- a/src/mainboard/google/brya/variants/yavilla/overridetree.cb
+++ b/src/mainboard/google/brya/variants/yavilla/overridetree.cb
@@ -40,6 +40,11 @@ fw_config
 		option INTEL_YAVIJO_WIFI	5
 		option UNUSED			15
 	end
+	field TOUCH_PANEL 40 41
+		option TOUCH_ELAN_I2C           0
+		option TOUCH_ELAN_HID_I2C       1
+		option TOUCH_G2_HID_I2c		2
+	end
 end
 
 chip soc/intel/alderlake
@@ -257,8 +262,29 @@ chip soc/intel/alderlake
 				register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_C0)"
 				register "enable_delay_ms" = "1"
 				register "has_power_resource" = "1"
-				device i2c 10 on end
+				device i2c 10 on
+					probe TOUCH_PANEL TOUCH_ELAN_I2C
+				end
 			end
+			chip drivers/i2c/hid
+				register "generic.hid" = ""ELAN2513""
+				register "generic.desc" = ""ELAN Touchscreen""
+				register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPP_C7_IRQ)"
+				register "generic.detect" = "1"
+				register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C1)"
+				register "generic.reset_delay_ms" = "20"
+				register "generic.reset_off_delay_ms" = "2"
+				register "generic.stop_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C6)"
+				register "generic.stop_delay_ms" = "280"
+				register "generic.stop_off_delay_ms" = "2"
+				register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_C0)"
+				register "generic.enable_delay_ms" = "1"
+				register "generic.has_power_resource" = "1"
+				register "hid_desc_reg_offset" = "0x01"
+				device i2c 10 on
+					probe TOUCH_PANEL TOUCH_ELAN_HID_I2C
+				end
+                        end
 			chip drivers/i2c/hid
 				register "generic.hid" = ""ELAN2513""
 				register "generic.desc" = ""ELAN Touchscreen""
@@ -276,6 +302,23 @@ chip soc/intel/alderlake
 				register "hid_desc_reg_offset" = "0x01"
 				device i2c 15 on end
 			end
+			chip drivers/i2c/hid
+				register "generic.hid" = ""GTCH7503""
+				register "generic.desc" = ""G2TOUCH Touchscreen""
+				register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPP_C7_IRQ)"
+				register "generic.detect" = "1"
+				register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C1)"
+				register "generic.reset_delay_ms" = "50"
+				register "generic.stop_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C6)"
+				register "generic.stop_delay_ms" = "100"
+				register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_C0)"
+				register "generic.enable_delay_ms" = "1"
+				register "generic.has_power_resource" = "1"
+				register "hid_desc_reg_offset" = "0x01"
+				device i2c 10 on
+					probe TOUCH_PANEL TOUCH_G2_HID_I2c
+				end
+                        end
 			chip drivers/i2c/hid
 				register "generic.hid" = ""GTCH7503""
 				register "generic.desc" = ""G2TOUCH Touchscreen""