What resolution are you wanting to display? Or I should ask, what resolution are you currently viewing it in?
On Thursday, July 25, 2013 4:04:12 PM UTC-7, raps...@gmail.com wrote: > > > So I have plugged in and been able to pull EDID information for the > Chalkboard Electronics 10" display. > > Screen 0: minimum 320 x 200, current 1280 x 800, maximum 2048 x 2048 > HDMI-0 connected 1280x800+0+0 (0x41) normal (normal left inverted right x > axis y axis) 217mm x 136mm > Identifier: 0x40 > Timestamp: 1798433513 > Subpixel: unknown > Gamma: 1.0:1.0:1.0 > Brightness: 1.0 > Clones: > CRTC: 0 > CRTCs: 0 > Transform: 1.000000 0.000000 0.000000 > 0.000000 1.000000 0.000000 > 0.000000 0.000000 1.000000 > filter: > EDID: > 00ffffffffffff0030e4450300000000 > 0015010490160e7802e887965a559528 > 22515500000001010101010101010101 > 0101010101014c1d00ec502018304030 > 5700d9880000001b1612008050201630 > 30204700d9880000001b000000fe0043 > 3347524e803130315758310a00000000 > 00004132a80000000001010a2020009a > 1280x800 (0x41) 75.0MHz +HSync -VSync *current +preferred > h: width 1280 start 1344 end 1392 total 1516 skew 0 clock > 49.5KHz > v: height 800 start 805 end 812 total 824 clock > 60.0Hz > 1280x800 (0x42) 46.3MHz +HSync -VSync > h: width 1280 start 1328 end 1360 total 1408 skew 0 clock > 32.9KHz > v: height 800 start 804 end 811 total 822 clock > 40.0Hz > > > Also from /sys/class/drm/card0/card0-HDMI-A-1/edid > > parse-edid: parse-edid version 2.0.0 > parse-edid: EDID checksum passed. > > # EDID version 1 revision 4 > Section "Monitor" > # Block type: 2:0 3:fe > # Block type: 2:0 3:0 > Identifier "LGD:4503" > VendorName "LGD" > ModelName "LGD:4503" > # Block type: 2:0 3:fe > # Block type: 2:0 3:0 > # DPMS capabilities: Active off:no Suspend:no Standby:no > > Mode "1280x800" # vfreq 60.039Hz, hfreq 49.472kHz > DotClock 75.000000 > HTimings 1280 1344 1392 1516 > VTimings 800 805 812 824 > Flags "-HSync" "+VSync" > EndMode > Mode "1280x800" # vfreq 40.004Hz, hfreq 32.884kHz > DotClock 46.300000 > HTimings 1280 1328 1360 1408 > VTimings 800 804 811 822 > Flags "-HSync" "+VSync" > EndMode > # Block type: 2:0 3:fe > # Block type: 2:0 3:0 > EndSection > > The LCD only supports one resolution and it isn't in the support > resolution list. Could I have this support added to the DRM driver? > > Also from the kernel logs I am getting: > [ 3351.400053] [drm:drm_ioctl], pid=254, cmd=0xc01864b1, nr=0xb1, dev > 0xe200, auth=1 > [ 3351.400356] [drm:drm_ioctl], ret = -38 > [ 3361.221450] [drm:output_poll_execute], [CONNECTOR:5:HDMI-A-1] status > updated from 1 to 1 > [ 3371.252258] [drm:output_poll_execute], [CONNECTOR:5:HDMI-A-1] status > updated from 1 to 1 > [ 3381.283534] [drm:output_poll_execute], [CONNECTOR:5:HDMI-A-1] status > updated from 1 to 1 > [ 3391.314771] [drm:output_poll_execute], [CONNECTOR:5:HDMI-A-1] status > updated from 1 to 1 > [ 3401.346046] [drm:output_poll_execute], [CONNECTOR:5:HDMI-A-1] status > updated from 1 to 1 > > repeated. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
