VBT header: VBT signature: "$VBT SANDYBRIDGE-M " VBT version: 0x0064 (1.0) VBT header size: 0x0030 (48) VBT size: 0x0fdc (4060) VBT checksum: 0x0e BDB offset: 0x00000030 (48) BDB header: BDB signature: "BIOS_DATA_BLOCK " BDB version: 163 BDB header size: 0x0016 (22) BDB size: 0x0fac (4012) BDB blocks present: 1 2 3 4 6 7 8 10 11 12 13 14 15 16 17 18 19 20 22 23 24 25 26 27 28 40 41 42 43 44 252 253 254 BDB block 1 - General features block: Panel fitting: text & graphics Flexaim: yes Message: no Clear screen: 0 DVO color flip required: no External VBT: yes Enable SSC: yes SSC frequency: 120 MHz LFP on override: yes Disable SSC on clone: yes Underscan support for VGA timings: no Hotplug support in VBIOS: no Disable smooth vision: no Single DVI for CRT/DVI: no Inverted FDI Rx polarity: no Extended VBIOS mode: no Copy iLFP DTD to SDVO LVDS DTD: no Best fit panel timing algorithm: no Ignore strap state: no Legacy monitor detect: yes Integrated CRT: yes Integrated TV: no Integrated EFP: no DP SSC enable: no DP SSC dongle supported: no BDB block 2 - General definitions block: CRT DDC GMBUS addr: 0x02 Use ACPI DPMS CRT power states: yes Skip CRT detect at boot: yes Use DPMS on AIM devices: yes Boot display type: 0x0000 Child device size: 33 Child device count: 8 Child device info: Device handle: 0x0008 (LFP 1 (eDP)) Device type: 0x1022 (LFP) Internal connector HDMI output LVDS signaling Digital output I2C speed: 0x00 DP onboard redriver: 0x00 DP ondock redriver: 0x00 HDMI level shifter value: 0x00 HDMI max data rate: (0x00) Offset to DTD buffer for edidless CHILD: 0x00 Edidless EFP: no Compression enable: no Compression method CPS: no Dual pipe ganged eDP: no Compression structure index: 0x00) Slave DDI port: 0x00 (HDMI-A) AIM offset: 52544 DVO Port: 0x04 (LVDS) AIM I2C pin: 0x00 AIM Slave address: 0x00 DDC pin: 0x03 EDID buffer ptr: 0x00 DVO config: 0x00 EFP routed through dock: no Lane reversal: no Onboard LSPCON: no Iboost enable: no HPD sense invert: no HDMI compatible? no DP compatible? no TMDS compatible? no Aux channel: 0x00 Dongle detect: 0x00 Pipe capabilities: 0x00 SDVO stall signal available: no Hotplug connect status: 0x00 Integrated encoder instead of SDVO: yes DVO wiring: 0x00 DVO2 wiring: 0x00 Device class extension: 0x00 DVO function: 0x00 Child device info: Device handle: 0x0004 (EFP 1 (HDMI/DVI/DP)) Device type: 0x68c6 (DisplayPort) Power management Hotplug signaling Content protection High speed link DisplayPort output Digital output I2C speed: 0x00 DP onboard redriver: 0x50 DP ondock redriver: 0x10 HDMI level shifter value: 0x04 HDMI max data rate: (0x00) Offset to DTD buffer for edidless CHILD: 0x1425 Edidless EFP: no Compression enable: no Compression method CPS: no Dual pipe ganged eDP: no Compression structure index: 0x00) Slave DDI port: 0x00 (HDMI-A) AIM offset: 57456 DVO Port: 0x07 (DP-B) AIM I2C pin: 0x00 AIM Slave address: 0x00 DDC pin: 0x05 EDID buffer ptr: 0x00 DVO config: 0x00 EFP routed through dock: no Lane reversal: no Onboard LSPCON: no Iboost enable: no HPD sense invert: no HDMI compatible? yes DP compatible? yes TMDS compatible? yes Aux channel: 0x10 Dongle detect: 0x01 Pipe capabilities: 0x00 SDVO stall signal available: no Hotplug connect status: 0x00 Integrated encoder instead of SDVO: yes DVO wiring: 0x01 DVO2 wiring: 0x00 Device class extension: 0x00 DVO function: 0x00 Child device info: Device handle: 0x0040 (EFP 2 (HDMI/DVI/DP)) Device type: 0x68c6 (DisplayPort) Power management Hotplug signaling Content protection High speed link DisplayPort output Digital output I2C speed: 0x00 DP onboard redriver: 0x50 DP ondock redriver: 0x10 HDMI level shifter value: 0x04 HDMI max data rate: (0x00) Offset to DTD buffer for edidless CHILD: 0x1437 Edidless EFP: no Compression enable: no Compression method CPS: no Dual pipe ganged eDP: no Compression structure index: 0x00) Slave DDI port: 0x00 (HDMI-A) AIM offset: 57456 DVO Port: 0x08 (DP-C) AIM I2C pin: 0x00 AIM Slave address: 0x00 DDC pin: 0x04 EDID buffer ptr: 0x00 DVO config: 0x00 EFP routed through dock: no Lane reversal: no Onboard LSPCON: no Iboost enable: no HPD sense invert: no HDMI compatible? yes DP compatible? yes TMDS compatible? yes Aux channel: 0x20 Dongle detect: 0x01 Pipe capabilities: 0x00 SDVO stall signal available: no Hotplug connect status: 0x00 Integrated encoder instead of SDVO: yes DVO wiring: 0x02 DVO2 wiring: 0x00 Device class extension: 0x00 DVO function: 0x00 BDB block 3 - Unknown, no decoding available: BDB block 4 - Unknown, no decoding available: BDB block 6 - Unknown, no decoding available: BDB block 7 - Unknown, no decoding available: BDB block 8 - Unknown, no decoding available: BDB block 10 - Unknown, no decoding available: BDB block 11 - Legacy child devices block: Child device size: 33 Child device count: 6 BDB block 12 - Driver feature data block: Boot Device Algorithm: os default Block display switching when DVD active: yes Allow display switching when in Full Screen DOS: no Hot Plug DVO: no Dual View Zoom: no Driver INT 15h hook: no Enable Sprite in Clone Mode: yes Use 00000110h ID for Primary LFP: no Boot Mode X: 1024 Boot Mode Y: 768 Boot Mode Bpp: 32 Boot Mode Refresh: 60 Enable LFP as primary: no Selective Mode Pruning: no Dual-Frequency Graphics Technology: yes Default Render Clock Frequency: high NT 4.0 Dual Display Clone Support: no Default Power Scheme user interface: CUI Sprite Display Assignment when Overlay is Active in Clone Mode: secondary Display Maintain Aspect Scaling via CUI: yes Preserve Aspect Ratio: yes Enable SDVO device power down: yes CRT hotplug: yes LVDS config: Integrated LVDS Define Display statically: yes Legacy CRT max X: 0 Legacy CRT max Y: 0 Legacy CRT max refresh: 85 Enable DRRS: yes Enable PSR: no BDB block 13 - Unknown, no decoding available: BDB block 14 - Unknown, no decoding available: BDB block 15 - Unknown, no decoding available: BDB block 16 - Unknown, no decoding available: BDB block 17 - Unknown, no decoding available: BDB block 18 - Unknown, no decoding available: BDB block 19 - Unknown, no decoding available: BDB block 20 - Unknown, no decoding available: BDB block 22 - SDVO LVDS options block: backlight: 0 h40 type: 1 type: 3 ssc_clk_freq: 7 als_low_trip: 0 als_high_trip: 0 misc[0]: 30 misc[1]: 84 misc[2]: e misc[3]: 0 BDB block 23 - SDVO panel dtds: 0: hdisplay: 1024 hsync [1048, 1184] -sync htotal: 1344 vdisplay: 768 vsync [771, 777] -sync vtotal: 806 clock: 65000 1: hdisplay: 1280 hsync [1328, 1440] -sync htotal: 1688 vdisplay: 1024 vsync [1025, 1028] -sync vtotal: 1072 clock: 108000 2: hdisplay: 1400 hsync [1488, 1640] -sync htotal: 1880 vdisplay: 1050 vsync [1051, 1054] -sync vtotal: 1088 clock: 122000 3: hdisplay: 1600 hsync [1664, 1856] -sync htotal: 2160 vdisplay: 1200 vsync [1201, 1204] -sync vtotal: 1250 clock: 162000 BDB block 24 - Unknown, no decoding available: BDB block 25 - Unknown, no decoding available: BDB block 26 - Unknown, no decoding available: BDB block 27 - eDP block: Panel 1 * Power Sequence: T3 2000 T7 10 T9 2000 T10 500 T12 5000 Panel color depth: 18 bpp eDP sDRRS MSA Delay: Lane 1 Fast link params: rate: 1.62G lanes: x1 mode pre-emphasis: none vswing: 0.4V Stereo 3D feature: no BDB block 28 - Unknown, no decoding available: BDB block 40 - LVDS options block: Panel type: 1 LVDS EDID available: no Pixel dither: yes PFIT auto ratio: yes PFIT enhanced graphics mode: no PFIT enhanced text mode: no PFIT mode: 3 BDB block 41 - LVDS timing pointer data: Number of entries: 3 BDB block 42 - LVDS panel data block: Number of entries: 19 (preferred block marked with '*') * panel type 01: 1366x768 clock 72520000 info: LVDS: 0x00300300 PP_ON_DELAYS: 0x01f40834 PP_OFF_DELAYS: 0x00010834 PP_DIVISOR: 0x00270f0b PFIT: 0x0050a056 timings: 1366 1414 1446 1526 768 771 776 790 72520.00 (good) BDB block 43 - Backlight info block: Panel 1 * Inverter type: 2 Active low: 0 PWM freq: 215 Minimum brightness: 14 Level: 255 Control type: 5 Controller: 1 BDB block 44 - Unknown, no decoding available: BDB block 252 - Unknown, no decoding available: BDB block 253 - Unknown, no decoding available: BDB block 254 - Unknown, no decoding available: