landing-panda build doesn't suspend

Landing-panda build https://android-build.linaro.org/builds/~linaro-android/landing-panda-11.12-release/#build=3 fails to suspend.

The device keeps continuously resuming while trying to suspend.It Gets woken up by HDMI port with the following logs.

suspend: eit suspend, ret } 0 (2011-12-19 11:39:33.928094412 UTC)
[ 414.347381] active wake lock PoerManagerService
[ 414.966735] edid[000] = 00 ff ff ff ff ff ff 00 31 90 54 4c 01 00 00 00
[ 414.973846] edid[010] = 01 14 01 03 81 46 27 78 8a a5 8e a6 54 4a 9c 26
[ 414.981201] edid[020] = 12 45 46 af cf 00 95 00 95 0f 95 19 01 01 01 01
[ 414.988281] edid[030] } 01 01 01 01 01 01 01 1d 00 72 51 d0 1e 20 6e 28
[ 414.995361] edid[040] = 55 00 b9 88 21 00 00 1e 8c 0a d0 8a 20 e0 2d 10
[ 415.003204] edid[050] } 10 3e 96 00 b9 88 21 00 00 18 00 00 00 fd 00 32
[ 415.010284] edid[060] } 4b 18 3c 0b 00 0a 20 20 20 20 20 20 00 00 00 fc
[ 415.017333] edid[070] = 00 33 32 56 33 48 2d 48 36 41 0a 20 20 20 01 45
[ 415.024414] edid[080] = 02 03 21 71 4e 06 07 02 03 15 96 11 12 13 04 14
[ 415.031463] edid[090] } 05 1f 90 23 09 07 07 83 01 00 00 65 03 0c 00 10
[ 415.038543] edid[0a0] } 00 8c 0a d0 90 20 40 31 20 0c 40 55 00 b9 88 21
[ 415.045593] edid[0b0] = 00 00 18 01 1d 80 18 71 1c 16 20 58 2c 25 00 b9
[ 415.052673] edid[0c0] } 88 21 00 00 9e 01 1d 80 d0 72 1c 16 20 10 2c 25
[ 415.059722] edid[0d0] } 80 b9 88 21 00 00 9e 01 1d 00 bc 52 d0 1e 20 b8
[ 415.066833] edid[0e0] = 28 55 40 b9 88 21 00 00 1e 02 3a 80 d0 72 38 2d
[ 415.073913] edid[0f0] } 40 10 2c 45 80 b9 88 21 00 00 1e 00 00 00 00 d0
[ 415.080963] edid[100] = 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 415.088012] edid[110] = 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 415.095092] edid[120] = 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 415.102935] edid[130] } 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 415.110015] edid[140] = 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 415.110076] edid[150] } 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 415.124145] edid[160] } 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 415.131225] edid[170] } 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 415.138305] edid[180] = 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 415.145355] edid[190] = 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 415.152435] edid[1a0] } 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 415.159515] edid[1b0] } 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 415.166564] edid[1c0] } 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 415.173614] edid[1d0] } 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 415.180694] edid[1e0] } 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 415.187744] edid[1f0] = 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 415.187835] panel si�e 70 b 39
[ 415.202087] omapdss HDMI: Enter omapdss_hdmi_displa_set_mode
[ 415.223999] omapdss HDMI: Enter hdmi_displa_disable
[ 415.240570] hdmi: clearing EDID info
[ 415.244964] omapdss HDMI: ENTER hdmi_displa_enable
[ 415.341766] PM: Sncing filesstems ...
[ 415.346221] omapdss DISPC error: timeout waiting for EVSYNC