diff --git a/src/mainboard/google/volteer/Kconfig.name b/src/mainboard/google/volteer/Kconfig.name
index b651430..0f9b6e2 100644
--- a/src/mainboard/google/volteer/Kconfig.name
+++ b/src/mainboard/google/volteer/Kconfig.name
@@ -22,6 +22,8 @@
 	select BOARD_GOOGLE_BASEBOARD_VOLTEER
 	select SOC_INTEL_CSE_LITE_SKU
 	select INTEL_CAR_NEM
+	select CHROMEOS_DSM_CALIB
+	select DRIVERS_I2C_RT1011
 
 config BOARD_GOOGLE_MALEFOR
 	bool "-> Malefor"
diff --git a/src/mainboard/google/volteer/fw_config.c b/src/mainboard/google/volteer/fw_config.c
index 4067fa5..e8c8a22 100644
--- a/src/mainboard/google/volteer/fw_config.c
+++ b/src/mainboard/google/volteer/fw_config.c
@@ -82,7 +82,8 @@
 	}
 	if (fw_config_probe(FW_CONFIG(AUDIO, MAX98357_ALC5682I_I2S)) ||
 	    fw_config_probe(FW_CONFIG(AUDIO, MAX98373_ALC5682I_I2S)) ||
-	    fw_config_probe(FW_CONFIG(AUDIO, MAX98360_ALC5682I_I2S))) {
+	    fw_config_probe(FW_CONFIG(AUDIO, MAX98360_ALC5682I_I2S)) ||
+	    fw_config_probe(FW_CONFIG(AUDIO, RT1011_ALC5682I_I2S))) {
 		printk(BIOS_INFO, "Configure GPIOs for I2S audio on UP3.\n");
 		gpio_configure_pads(i2s_up3_enable_pads, ARRAY_SIZE(i2s_up3_enable_pads));
 		gpio_configure_pads(dmic_enable_pads, ARRAY_SIZE(dmic_enable_pads));
diff --git a/src/mainboard/google/volteer/variants/baseboard/devicetree.cb b/src/mainboard/google/volteer/variants/baseboard/devicetree.cb
index 50be736..8bdabab 100644
--- a/src/mainboard/google/volteer/variants/baseboard/devicetree.cb
+++ b/src/mainboard/google/volteer/variants/baseboard/devicetree.cb
@@ -16,6 +16,7 @@
 		option MAX98373_ALC5682_SNDW 3
 		option MAX98373_ALC5682I_I2S_UP4 4
 		option MAX98360_ALC5682I_I2S 5
+		option RT1011_ALC5682I_I2S 6
 	end
 	field TABLETMODE 11
 		option TABLETMODE_DISABLED 0
diff --git a/src/mainboard/google/volteer/variants/lindar/overridetree.cb b/src/mainboard/google/volteer/variants/lindar/overridetree.cb
index 0c6e8629..b629031 100644
--- a/src/mainboard/google/volteer/variants/lindar/overridetree.cb
+++ b/src/mainboard/google/volteer/variants/lindar/overridetree.cb
@@ -37,7 +37,25 @@
 				register "property_list[0].type" = "ACPI_DP_TYPE_INTEGER"
 				register "property_list[0].name" = ""realtek,jd-src""
 				register "property_list[0].integer" = "1"
-				device i2c 1a on end
+				device i2c 1a on
+					probe AUDIO RT1011_ALC5682I_I2S
+				end
+			end
+			chip drivers/i2c/rt1011
+				register "desc" = ""Realtek SPK AMP L""
+				register "uid" = "0"
+				register "name" = ""RTL""
+				device i2c 38 on
+					probe AUDIO RT1011_ALC5682I_I2S
+				end
+			end
+			chip drivers/i2c/rt1011
+				register "desc" = ""Realtek SPK AMP R""
+				register "uid" = "1"
+				register "name" = ""RTR""
+				device i2c 39 on
+					probe AUDIO RT1011_ALC5682I_I2S
+				end
 			end
 		end
 		device ref i2c1 on