Comment 2 for bug 894073

My boot log with debug: http://paste.ubuntu.com/747352/

Seems this is the issue:

Nov 22 19:02:59 linaro-ubuntu-desktop kernel: [ 2.005645] omapdss DSS: context saved
Nov 22 19:02:59 linaro-ubuntu-desktop kernel: [ 2.008270] omapdss CORE: bus_match. dev display0/hdmi_panel, drv generic_dpi_panel
Nov 22 19:02:59 linaro-ubuntu-desktop kernel: [ 2.008300] omapdss CORE: bus_match. dev display1/generic_dpi_panel, drv generic_dpi_panel
Nov 22 19:02:59 linaro-ubuntu-desktop kernel: [ 2.008361] omapdss CORE: driver_probe: dev display1/generic_dpi_panel, drv generic_dpi_panel
Nov 22 19:02:59 linaro-ubuntu-desktop kernel: [ 2.008361] omapdss DPI: init_display
Nov 22 19:02:59 linaro-ubuntu-desktop kernel: [ 2.008422] omapdss DISPC: dispc_runtime_get
Nov 22 19:02:59 linaro-ubuntu-desktop kernel: [ 2.008453] omapdss DSS: dss_runtime_get
Nov 22 19:02:59 linaro-ubuntu-desktop kernel: [ 2.008605] omapdss DSS: dss_restore_context
Nov 22 19:02:59 linaro-ubuntu-desktop kernel: [ 2.008636] omapdss DSS: context restored
Nov 22 19:02:59 linaro-ubuntu-desktop kernel: [ 2.008636] omapdss DISPC: dispc_restore_context
Nov 22 19:02:59 linaro-ubuntu-desktop kernel: [ 2.008666] omapdss DISPC: dispc_runtime_put
Nov 22 19:02:59 linaro-ubuntu-desktop kernel: [ 2.008697] omapdss CORE error: driver probe failed: -22
Nov 22 19:02:59 linaro-ubuntu-desktop kernel: [ 2.009765] generic_dpi_panel: probe of display1 failed with error -22