[ltp] Re: T61 SXGA+ LCD panel

Stefan Monnier linux-thinkpad@linux-thinkpad.org
Thu, 26 Dec 2013 12:44:29 -0500


> So basically, try:
> 	get-edid | strings

Rather get-edid, you can simply look at the /var/log/Xorg.0.log file.
If you search for EDID you should find something that looks like the
chunk below.  The "Unknown vendor-specific block f" seems to hold
something that looks like a model number.
Of course "LEN:4014" is probably also a valid model number.


        Stefan


[    14.757] (II) intel(0): EDID for output LVDS1
[    14.757] (II) intel(0): Manufacturer: LEN  Model: 4014  Serial#: 0
[    14.757] (II) intel(0): Year: 2010  Week: 9
[    14.757] (II) intel(0): EDID Version: 1.3
[    14.757] (II) intel(0): Digital Display Input
[    14.757] (II) intel(0): Max Image Size [cm]: horiz.: 26  vert.: 16
[    14.757] (II) intel(0): Gamma: 2.20
[    14.757] (II) intel(0): DPMS capabilities: StandBy Suspend Off
[    14.757] (II) intel(0): Supported color encodings: RGB 4:4:4 YCrCb 4:4:4 
[    14.757] (II) intel(0): First detailed timing is preferred mode
[    14.757] (II) intel(0): redX: 0.577 redY: 0.338   greenX: 0.310 greenY: 0.563
[    14.757] (II) intel(0): blueX: 0.158 blueY: 0.157   whiteX: 0.313 whiteY: 0.329
[    14.757] (II) intel(0): Manufacturer's mask: 0
[    14.757] (II) intel(0): Supported detailed timing:
[    14.757] (II) intel(0): clock: 74.1 MHz   Image Size:  261 x 163 mm
[    14.757] (II) intel(0): h_active: 1440  h_sync: 1464  h_sync_end 1480 h_blank_end 1600 h_border: 0
[    14.757] (II) intel(0): v_active: 900  v_sync: 903  v_sync_end 909 v_blanking: 926 v_border: 0
[    14.757] (II) intel(0): Supported detailed timing:
[    14.757] (II) intel(0): clock: 74.1 MHz   Image Size:  261 x 163 mm
[    14.757] (II) intel(0): h_active: 1440  h_sync: 1464  h_sync_end 1480 h_blank_end 1600 h_border: 0
[    14.757] (II) intel(0): v_active: 900  v_sync: 903  v_sync_end 909 v_blanking: 926 v_border: 0
[    14.757] (II) intel(0): Unknown vendor-specific block f
[    14.757] (II) intel(0):  LTD121EQ3B
[    14.757] (II) intel(0): EDID (in hex):
[    14.757] (II) intel(0):     00ffffffffffff0030ae144000000000
[    14.757] (II) intel(0):     09140103801a1078eae59593564f9028
[    14.757] (II) intel(0):     28505400000001010101010101010101
[    14.757] (II) intel(0):     010101010101f01ca0a050841a301810
[    14.757] (II) intel(0):     360005a310000018f01ca0a050841a30
[    14.757] (II) intel(0):     1810360005a3100000180000000f0095
[    14.757] (II) intel(0):     0a32950a3219010030640055000000fe
[    14.757] (II) intel(0):     004c5444313231455133420a202000b2