diff --git a/drivers/gpu/drm/gma500/intel_bios.c b/drivers/gpu/drm/gma500/intel_bios.c
index d4d0c5b8bf919cd8182ec6d9b82505700efdc642..51ea6df125f201976bbccf61c6e5b88a624d660e 100644
--- a/drivers/gpu/drm/gma500/intel_bios.c
+++ b/drivers/gpu/drm/gma500/intel_bios.c
@@ -217,6 +217,23 @@ static void parse_general_features(struct drm_psb_private *dev_priv,
 	}
 }
 
+static void
+parse_driver_features(struct drm_psb_private *dev_priv,
+		      struct bdb_header *bdb)
+{
+	struct bdb_driver_features *driver;
+
+	driver = find_section(bdb, BDB_DRIVER_FEATURES);
+	if (!driver)
+		return;
+
+	/* This bit means to use 96Mhz for DPLL_A or not */
+	if (driver->primary_lfp_id)
+		dev_priv->dplla_96mhz = true;
+	else
+		dev_priv->dplla_96mhz = false;
+}
+
 /**
  * psb_intel_init_bios - initialize VBIOS settings & find VBT
  * @dev: DRM device
@@ -263,6 +280,7 @@ bool psb_intel_init_bios(struct drm_device *dev)
 
 	/* Grab useful general definitions */
 	parse_general_features(dev_priv, bdb);
+	parse_driver_features(dev_priv, bdb);
 	parse_lfp_panel_data(dev_priv, bdb);
 	parse_sdvo_panel_data(dev_priv, bdb);
 	parse_backlight_data(dev_priv, bdb);
diff --git a/drivers/gpu/drm/gma500/intel_bios.h b/drivers/gpu/drm/gma500/intel_bios.h
index 70f1bf018183d9399c73cdae7cbc8469e3a8880c..c67979ef6f0a2d93b49372ff55428db11e7a896a 100644
--- a/drivers/gpu/drm/gma500/intel_bios.h
+++ b/drivers/gpu/drm/gma500/intel_bios.h
@@ -302,6 +302,45 @@ struct bdb_sdvo_lvds_options {
 	u8 panel_misc_bits_4;
 } __attribute__((packed));
 
+struct bdb_driver_features {
+	u8 boot_dev_algorithm:1;
+	u8 block_display_switch:1;
+	u8 allow_display_switch:1;
+	u8 hotplug_dvo:1;
+	u8 dual_view_zoom:1;
+	u8 int15h_hook:1;
+	u8 sprite_in_clone:1;
+	u8 primary_lfp_id:1;
+
+	u16 boot_mode_x;
+	u16 boot_mode_y;
+	u8 boot_mode_bpp;
+	u8 boot_mode_refresh;
+
+	u16 enable_lfp_primary:1;
+	u16 selective_mode_pruning:1;
+	u16 dual_frequency:1;
+	u16 render_clock_freq:1; /* 0: high freq; 1: low freq */
+	u16 nt_clone_support:1;
+	u16 power_scheme_ui:1; /* 0: CUI; 1: 3rd party */
+	u16 sprite_display_assign:1; /* 0: secondary; 1: primary */
+	u16 cui_aspect_scaling:1;
+	u16 preserve_aspect_ratio:1;
+	u16 sdvo_device_power_down:1;
+	u16 crt_hotplug:1;
+	u16 lvds_config:2;
+	u16 tv_hotplug:1;
+	u16 hdmi_config:2;
+
+	u8 static_display:1;
+	u8 reserved2:7;
+	u16 legacy_crt_max_x;
+	u16 legacy_crt_max_y;
+	u8 legacy_crt_max_refresh;
+
+	u8 hdmi_termination;
+	u8 custom_vbt_version;
+} __attribute__((packed));
 
 extern bool psb_intel_init_bios(struct drm_device *dev);
 extern void psb_intel_destroy_bios(struct drm_device *dev);
diff --git a/drivers/gpu/drm/gma500/psb_drv.h b/drivers/gpu/drm/gma500/psb_drv.h
index 40ce2c9bc2e45611a19c84d7b1d613219befefb6..4c50969fd193edf6059b0123f270f2d358392e88 100644
--- a/drivers/gpu/drm/gma500/psb_drv.h
+++ b/drivers/gpu/drm/gma500/psb_drv.h
@@ -669,6 +669,8 @@ struct drm_psb_private {
 	u32 dspcntr[3];
 
 	int mdfld_panel_id;
+
+	bool dplla_96mhz;	/* DPLL data from the VBT */
 };