diff --git a/src/mainboard/google/rambi/devicetree.cb b/src/mainboard/google/rambi/devicetree.cb
index 5d9eec535e..5587006f88 100644
--- a/src/mainboard/google/rambi/devicetree.cb
+++ b/src/mainboard/google/rambi/devicetree.cb
@@ -40,14 +40,12 @@ chip soc/intel/baytrail
 	register "pcie_wake_enable" = "1"
 
 	# Enable PIPEA as DP_C
-	register "gpu_pipea_hotplug" = "6"		# 6ms Pulse
 	register "gpu_pipea_port_select" = "2"		# DP_C
 	register "gpu_pipea_power_cycle_delay" = "5"	# 400ms
 	register "gpu_pipea_power_on_delay" = "2000"	# 200ms
 	register "gpu_pipea_light_on_delay" = "10"	# 1ms
 	register "gpu_pipea_power_off_delay" = "500"	# 50ms
 	register "gpu_pipea_light_off_delay" = "2000"	# 200ms
-	register "gpu_pipea_backlight_pwm" = "0x400"
 
 	# VR PS2 control
 	register "vnn_ps2_enable" = "1"
diff --git a/src/soc/intel/baytrail/chip.h b/src/soc/intel/baytrail/chip.h
index 256ed4f2fa..0860a9666a 100644
--- a/src/soc/intel/baytrail/chip.h
+++ b/src/soc/intel/baytrail/chip.h
@@ -72,30 +72,19 @@ struct soc_intel_baytrail_config {
 	/* Allow PCIe devices to wake system from suspend. */
 	int pcie_wake_enable;
 
-	/*
-	 * Digital Port Hotplug Enable:
-	 *  0x04 = Enabled, 2ms short pulse
-	 *  0x05 = Enabled, 4.5ms short pulse
-	 *  0x06 = Enabled, 6ms short pulse
-	 *  0x07 = Enabled, 100ms short pulse
-	 */
-	int gpu_pipea_hotplug;
 	int gpu_pipea_port_select;	/* Port select: 1=DP_B 2=DP_C */
 	uint16_t gpu_pipea_power_on_delay;
 	uint16_t gpu_pipea_light_on_delay;
 	uint16_t gpu_pipea_power_off_delay;
 	uint16_t gpu_pipea_light_off_delay;
 	uint16_t gpu_pipea_power_cycle_delay;
-	uint32_t gpu_pipea_backlight_pwm;
 
-	int gpu_pipeb_hotplug;
 	int gpu_pipeb_port_select;	/* Port select: 1=DP_B 2=DP_C */
 	uint16_t gpu_pipeb_power_on_delay;
 	uint16_t gpu_pipeb_light_on_delay;
 	uint16_t gpu_pipeb_power_off_delay;
 	uint16_t gpu_pipeb_light_off_delay;
 	uint16_t gpu_pipeb_power_cycle_delay;
-	uint32_t gpu_pipeb_backlight_pwm;
 };
 
 extern struct chip_operations soc_intel_baytrail_ops;