| 17:38 | vpeter | jnettlet: "failed to find valid LVDS channel" - where is the error? |
| 18:17 | jnettlet | vpeter, ldb.c post your .dts file quick for me to look at. |
| 18:21 | vpeter | dst http://pastebin.com/TLgm0LF8 |
| 18:21 | vpeter | ldb.c is from your kernel :) |
| 18:22 | vpeter | ldb.c http://paste.ubuntu.com/12603620/ |
| 18:25 | vpeter | Ok, this error is from this file. Let me debug it. |
| 18:43 | vpeter | little success! I have something on screen. Colors are wrong but still better than nothing. |
| 18:43 | vpeter | I was missing status = "okay"; in lvds.channel. |
| 18:47 | jnettlet | Yep common mistake |
| 18:47 | jnettlet | Sorry a neighbor stopped by and needed a hand |
| 19:17 | vpeter | jnettlet: Thanks for your patience with me. I got 15" display working. But I also have 7" and this doesn't work - sadly I use this from the start and I see only white screen. |
| 19:17 | vpeter | Any tip what I can check? I changed timings, data width. |
| 19:35 | jnettlet | voeter, do you have the specs or model of the panel? |
| 19:39 | vpeter | 7": http://udoo.org/download/files/datasheets/datasheet7.pdf |
| 19:39 | vpeter | 15": http://udoo.org/download/files/datasheets/datasheet15.pdf |
| 19:39 | vpeter | connected on same port. |
| 19:58 | jnettlet | Okay |
| 19:59 | vpeter | Seems some default value is not good for this display. |
| 20:13 | jnettlet | A quick look doesn't seem like there is anything too different about that panel |
| 20:18 | vpeter | no. In previous kernel I only change timings and data width. And it worked. Strange. |
| 20:25 | vpeter | Is there any parameter to set refresh rate? |