On Tue, 21 Jun 2016, vinoth eswaran <evinoth1206@xxxxxxxxx> wrote: > On Tue, Jun 21, 2016 at 11:35 AM, Jani Nikula > <jani.nikula@xxxxxxxxxxxxxxx> wrote: >> On Tue, 21 Jun 2016, vinoth eswaran <evinoth1206@xxxxxxxxx> wrote: >>> On Tue, Jun 21, 2016 at 10:17 AM, Jani Nikula >>> <jani.nikula@xxxxxxxxxxxxxxx> wrote: >>>> On Tue, 21 Jun 2016, vinoth eswaran <evinoth1206@xxxxxxxxx> wrote: >>>>> Hello, >>>>> >>>>> I am currently working on an embedded project using Minnowboard max. I >>>>> have builded a customized Linux kernel-v4.4 and using u-boot (latest >>>>> version) as Boot loader. >>>>> >>>>> The VESA driver in the u-boot takes more time to initialize,so I have >>>>> disabled it. I am passing the kernel parameters "video=" to enable the >>>>> HDMI port to which a monitor is connected. >>>> >>>> Is is a DVI display? >>> Its an LED Monitor - LG 24EB23. >>> The monitor supports the HD resolution. >> >> How do you connect the display? Is it HDMI directly or using the DVI >> connector? >> > Sorry initially I got the question wrongly. > Micro HDMI connector to the board and then HDMI-DVI cable to connect > to the monitor. Single link DVI is limited to 165 Mhz. It *might* work with CVT and reduced blanking. Please try video=HDMI-A-1:1920x1200@60RMD as the mode. I'm surprised the display doesn't report that via EDID to begin with; what does it do without the video parameter on the command line? BR, Jani. -- Jani Nikula, Intel Open Source Technology Center _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
