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07:21
<
jorgegeorge >
hste: with you latest uImage I cannot hear the sound on the HDMI TV
07:22
<
jorgegeorge >
"pacmd list" return the proper info about imx-hdmi-soc
07:26
<
jorgegeorge >
Using "parec -d alsa_output.platform-soc-audio.4.analog-stereo.monitor > REC.wav" I get a file that I can play (on my mac)
07:28
<
jorgegeorge >
also doing "aplay FILE.wav" dows not give any error, dmesg is clean but I do not hear anything from TV
08:05
<
hste >
jorgegeorge: did the kernel-2013-03-16-0700 give u sound?
08:13
<
jorgegeorge >
hste: from what I remember I never had sound
08:13
<
jorgegeorge >
I just started to do all the test with sound with your latest image: aplay/parec/...
08:14
<
jorgegeorge >
but I never heard anything out of the box
08:14
<
jorgegeorge >
at least with Linux, with Adroid I got sound
08:16
<
rz2k >
then we have hdmi-i2s muxing problem
08:17
<
rz2k >
you will always have the sound device in the system, problem is, hdmi transciever sends it to nowhere (wrong iomux selected for i2s path).
08:18
* rz2k
stuck with wandboard having proper 5v rs232c com-port
08:18
<
rz2k >
dont have any rs232 around for ages, I must be new to these 'industrial' boards.
08:19
<
rz2k >
I remember some guy around here was saying that he cant get vivante up on it, I'm going to see whats up there.
08:33
<
hste >
jorgegeorge: it could be pulseaudio or sth. I dont have hdmi to test sound.
08:36
<
rz2k >
i have hdmi-vga with sound, but I doubt that sound will work there on normal devices :)
08:46
<
jorgegeorge >
I'm about to set up an env where to compile and hack my kernel (uImage and modules), if you give me some hints I can play a bit around
08:47
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08:48
<
jas-hacks >
jorgegeorge: HDMI sound should be working with the latest kernel.
08:49
<
rz2k >
also we need to remove the switching crap under the main iomux
08:49
<
rz2k >
since we dont have any i2c devices
08:51
<
jas-hacks >
rz2k: looking like richtechie have used the same iomux config as for their tablet
08:51
<
rz2k >
not surprised, the boards are same looking and looks like they have same BoM
08:52
<
rz2k >
just different sizes + connectors routed out
08:52
<
rz2k >
too bad chip3c is ignoring us
08:52
<
rz2k >
he was on #arm-netbook couple of years ago
08:52
<
rz2k >
selling the first chinese arm netbooks :p
08:53
<
jas-hacks >
yeah, I thought they would have been keen to get the help.
08:55
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09:10
<
jas-hacks >
rz2k: Any ideas on this ?
09:10
<
jas-hacks >
compiz (core) - Warn: eglCreateImageKHR failed
09:11
<
jas-hacks >
compiz (wall) - Error: Couldn't create cairo context for switcher
09:18
<
rz2k >
never use composition with embedded devices?
09:18
<
rz2k >
compiz wraps EGL context in
09:18
<
rz2k >
making DRI2 go mad
09:18
<
rz2k >
its same on Mali-400 by the way
09:18
<
rz2k >
you cant run compiz on it
09:19
<
rz2k >
use kwin_gles
09:19
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09:19
<
jas-hacks >
how to remove compiz
09:21
<
rz2k >
dont try to run ubuntu-arm
09:21
<
rz2k >
we have linaro with unity2d
09:22
<
rz2k >
there are two chances for getting gles accel for gui
09:22
<
rz2k >
gnome-shell and kwin_gles
09:23
<
hste >
rz2k: so u dont got an old pc with rs232 laying around?
09:23
<
rz2k >
I'm tooooo lazy to move it from the basement :p
09:23
<
rz2k >
will do it eventually, since I need to bring this board up with latest kernel
09:25
<
jas-hacks >
rz2k: linaro unity still depends on compiz
09:26
<
rz2k >
I didnt try latest linaro
09:26
<
rz2k >
ubuntu-desktop one
09:26
<
rz2k >
I tried alip one and it did work fine
09:26
<
rz2k >
openbox desktop
09:27
<
rz2k >
also I was using alip on A1x devices
09:27
<
rz2k >
linaro may have done a big mistake trying to make everybody use compiz and unity (the 3d one)
09:29
<
hste >
you could try debootstrap a minimal oneiric and try install some of the desktop variants like kde-plasma-desktop
09:30
<
rz2k >
did we had some success with hardfp libs?
09:31
<
hste >
no. I think abrasive tried but didn't have any luck on get it working
09:34
<
jas-hacks >
rz2k: Freescale haven't released X11 libs for hardfp
09:34
<
jas-hacks >
Its going to take a couple months before they release.
09:39
<
jas-hacks >
They are only fb (android) and direct fb, apparently they were easier because of the static api. X11 depends on the X version.
09:41
<
hste >
hopefully etnaviv will work one day
09:44
<
hste >
we still have some hdmi problems. some monitors only give vga solution with the latest patch
10:00
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10:32
<
abrasive >
any details on that yet?
10:36
<
hste >
abrasive: details on what?
10:36
<
abrasive >
hste> we still have some hdmi problems. some monitors only give vga solution with the latest patch
10:37
<
abrasive >
i can see how that could be an issue if the monitor doesn't report any edid detailed timings. but i need some more info to fix it :)
10:38
<
rz2k >
provide fake edid if monitor didnt respond
10:38
<
hste >
abrasive: two users with same problem. Using kernel with patch gives vga size output. Changing kernel to the one with .mode_str = "1280x720M@60", gives that output
10:39
<
abrasive >
fake edid is no good if it's an HDMI monitor with only CEA Modes
10:40
<
abrasive >
in that case need to find the preferred mode through a different method
10:40
<
hste >
abrasive: jorgegeorge have that problem
10:41
<
jorgegeorge >
I see you're discussing resolution; I retried this morning the latest kernel on a Samsung Plasma on the HDMI/DVI and HDMIonly port
10:42
<
jorgegeorge >
640x480 same as the Philips TV
10:42
<
abrasive >
on both ports?
10:44
<
abrasive >
are you in a position to build kernels?
10:44
<
abrasive >
actually, scratch that.
10:44
<
jorgegeorge >
yes, in the next days
10:45
<
abrasive >
is there anything if you find /sys -name edid ?
10:46
<
jorgegeorge >
now with the old kerl or the 640x480Kern ?
10:48
<
jorgegeorge >
Now with the old KRN working 1280x720
10:48
<
jorgegeorge >
5497 0 -r--r--r-- 1 root root 4096 Jan 1 03:27 /sys/devices/platform/mxc_hdmi/edid
10:48
<
jorgegeorge >
# find /sys -name edid -ls
10:48
<
jorgegeorge >
doig a cat is all 0x00
10:53
<
jorgegeorge >
for the 640 KRN I have to prepare a new SD for tomorrow
10:53
<
hste >
jorgegeorge: do you plug it directly into the monitor or via a cable?
10:54
<
jorgegeorge >
I tried both ways, I also was afraid of the cable extension, always same result
10:55
<
abrasive >
zeroes is not good.
10:55
<
abrasive >
(can anyone with working monitor detection confirm that it is nonzero?)
10:55
<
hste >
yes I got values in mine
10:55
<
abrasive >
the old kernel gives you 1280x720 because it's hardcoded to :)
10:56
<
abrasive >
you can add "video=mxcfb0,1920x1080M" or whatever to your commandline if you like
10:59
<
abrasive >
which hardware do you have exactly? GK802? HI802?
11:02
<
jorgegeorge >
zealz gk802
11:04
<
wumpus >
hste: yes, I also hope etnaviv will work one day :p
11:04
<
abrasive >
which uboot are you using, jorgegeorge?
11:11
<
jorgegeorge >
the one generated by the standard buildgk802.sh
11:11
<
hste >
abrasive: the same I'm using
11:17
<
abrasive >
does it autodetect screen size on android at all?
11:43
<
hste >
I'll try to borrow a hdmi monitor to check if I get edid from it. Then I can also check sound
11:55
<
wumpus >
afaik it doesn't abrasive, it always came up in 720p
11:56
<
wumpus >
and you could set it to 1080p in the config
11:57
<
abrasive >
maybe there's something hairy about the i2c host
11:59
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12:06
<
jorgegeorge >
Using Android orignal: boots at 720p; from menu/audetect 720P; from menu can be forced to 1080p and works
12:37
<
abrasive >
hdmi audio also won't work properly in the absence of i2c
12:38
<
abrasive >
are you having that too? you are, aren't you
12:40
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12:50
<
jorgegeorge >
Yes I have no audio on any of the two TVs Philips and Samsung
12:54
<
hste >
jorgegeorge: I have no sound on my image. I'll try to fin out why. Got a hdmi monitor but it gives me edid
13:33
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13:46
<
Hakeo >
hi guys a question, i just use the buildgk802.sh...with this script i don't need to do nothing more?
13:46
<
Hakeo >
it's a all included script?
13:47
<
hste >
hakeo: you have to edit some variables like what the device the sdcard is mounted on your pc
13:49
<
Hakeo >
ok, besides that? Once completed the entire process can put the card directly into the dongle?
13:49
<
hste >
hakeo: if u like building from scratch its a good choose but if u just want a image its easier to go with some of the prebuildt ones
13:49
<
hste >
Hakeo: yes it should be ready to put into the internal sdcard
13:50
<
Hakeo >
ok now i try and let you know ;) thx
13:53
<
jas-hacks >
We do have some opengl acceleration:
13:54
<
jas-hacks >
=======================================================
13:54
<
jas-hacks >
glmark2 2011.12
13:54
<
jas-hacks >
=======================================================
13:54
<
jas-hacks >
OpenGL Information
13:54
<
jas-hacks >
GL_VENDOR: Vivante Corporation
13:54
<
jas-hacks >
GL_RENDERER: GC2000 Graphics Engine
13:54
<
jas-hacks >
GL_VERSION: 2.1 2.0.1
13:54
<
jas-hacks >
=======================================================
13:57
<
hste >
jas-hacks: yes I could play tuxracer with 10 fps
13:58
<
rz2k >
install openarena or something like that :p
14:00
<
jas-hacks >
It looks like it is using EGL/GLES as the results are the same as for glmark-es2.
14:09
<
jas-hacks >
hste: are you running xfce or unity?
14:09
<
hste >
I run unity now
14:10
<
Hakeo >
hste: when a dialog box linux kernel configuration appear what i do?
14:10
<
Hakeo >
can i jump it?
14:19
<
Hakeo >
hste: i translate for you the console message
14:19
<
Hakeo >
recived EOF 3 times - output current..
14:19
<
Hakeo >
umount: /dev/sdb1: not find
14:19
<
Hakeo >
mke2fs 1.41.11 (14-Mar-2010)
14:19
<
Hakeo >
impossible do stat di /dev/sdb1 --- File or directory not exist
14:19
<
Hakeo >
The device apparently does not exist, has been specified correctly?
14:19
<
Hakeo >
mkdir: impossible to create the directory "/media/ROOTFS": the file exist
14:19
<
Hakeo >
umount: /dev/sdb1: not find
14:19
<
Hakeo >
mount: the device speciale /dev/sdb1 not exist
14:19
<
Hakeo >
i don't know why after the process the sd card disappear...
14:20
<
Hakeo >
it's a 16gb card class 4 formatted with unique partition in ext4
14:27
<
hste >
Hakeo: It should format the card. Are U sure the device is /dev/sdb?
14:29
<
hste >
Hakeo: Do u get sth with: fdisk /dev/sdb
14:30
<
Hakeo >
yes (dev/sdb or dev/sdb1)gparted say after the process "unallocated space"
14:30
<
Hakeo >
it's strange
14:31
<
hste >
Hakeo: Do u get sth with: fdisk /dev/sdb
14:32
<
Hakeo >
with fdisk /dev/sdb i get this message: The device contains neither a valid DOS partition table, nor Sun disklabel, SGI or OSF
14:33
<
hste >
Hakeo: try create a partition.
14:35
<
hste >
dd if=/dev/zero of=/dev/sdb bs=512 count=2047
14:36
<
hste >
(echo n;echo;echo;echo "31248";echo;echo w) |fdisk /dev/sdb
14:37
<
Hakeo >
but before running the script. sh I had an ext4 partition with gparted
14:37
<
hste >
yes it will destroy that and try to create a new one
14:37
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14:39
<
Hakeo >
so you advice to me that before lunch the script run your command "dd if=/dev/zero of=/dev/sdb bs=512 count=2047" ?
14:40
<
hste >
Hakeo: now the script should do that but just to see what happens
14:41
<
Hakeo >
The device contains neither a valid DOS partition table, nor Sun disklabel, SGI or OSF
14:41
<
hste >
and the (echo n;echo;echo;echo "31248";echo;echo w) |fdisk /dev/sdb ?
14:43
<
Hakeo >
The device contains neither a valid DOS partition table, nor Sun disklabel, SGI or OSF
14:43
<
Hakeo >
Building a new DOS disklabel with disk identifier 0x74d9738b.
14:43
<
Hakeo >
After That, of course, the previous content will not be recoverable.
14:43
<
Hakeo >
Warning: invalid flag 0x0000 of partition table 4 will be corrected by w (rite)
14:43
<
Hakeo >
Changes Will Remain in memory only, until you decide to write them.
14:43
<
Hakeo >
WARNING: DOS-compatible mode is deprecated. It's strongly recommended to
14:43
<
Hakeo >
switch off the mode (command 'c') and change display units to
14:43
<
Hakeo >
sectors (command 'u').
14:44
<
hste >
try format it again with gparted
14:52
<
Hakeo >
ok i did too many times...but always the same i re-try
14:52
<
Hakeo >
ok i formatted in one primary partition in ext4
14:52
<
Hakeo >
path -> /dev/sdb1
14:52
<
Hakeo >
without flag
14:54
<
Hakeo >
now i see the card as mounted
14:54
<
Hakeo >
now i can do?
14:55
<
Hakeo >
anyway the fdisk /dev/sdb1 give me always the same message
15:16
<
hste >
Hakeo: You could try again
15:17
<
hste >
Hakeo: Take a reboot first if sth is holding the device
15:22
<
Hakeo >
ok thx hste, but the partition should be formatted in w95 fat32 (0x00) or in ext4 ?
15:24
<
hste >
hakeo: it doesnt matter. it should reformat it
15:42
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15:57
<
hste >
abrasive: Shouldn't this be unset CONFIG_SND_SOC_MXC_SPDIF=y
16:27
<
jas-hacks >
hste: CONFIG_SND_SOC_MXC_SPDIF=y doesn't make much difference
16:29
<
hste >
jas-hacks: sound is working for u? isn't it?
16:32
<
jas-hacks >
Was all working with my patch and I never applied abrasive edid patch.
16:33
<
jas-hacks >
hste: Just been working through the black screen issues on unity.
16:34
<
jas-hacks >
Looks like compiz isn't happy, I used metacity the initial rootfs.
16:35
<
jas-hacks >
So removed compiz which means you loose unity 3D. Now trying to upgrade....
16:43
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16:45
<
hste >
I think the sound problem is related to my rootfs and not the kernel
17:03
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19:58
<
jorgegeorge >
I'm now able to recompile and use persdonalized kernel
19:59
<
jorgegeorge >
With the latest one where I get 640x480 i confirm I get /sys/devices/platform/mxc_hdmi/edid full of 0x00
20:00
<
jorgegeorge >
# find /sys -name edid -ls
20:00
<
jorgegeorge >
# cat /sys/devices/platform/mxc_hdmi/edid
20:00
<
jorgegeorge >
5441 0 -r--r--r-- 1 root root 4096 Jan 1 00:01 /sys/devices/platform/mxc_hdmi/edid
20:00
<
jorgegeorge >
0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00
20:00
<
jorgegeorge >
0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00
20:00
<
jorgegeorge >
0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 ….
20:04
<
hste >
jorgegeorge: so for another resolution u'll have to hardcode it
20:11
<
jorgegeorge >
I'm testing now wit "git checkout a1242f79bb9dbcb2dfbd748ddc4be4a6b7f69f7c" if I get the sound
20:15
<
jorgegeorge >
hste: hardcode in "board-mx6q_hdmidongle.c" or is it enough to edit /boot/boot.cmd ?
20:18
<
hste >
but u could also hardcode in "board-mx6q_hdmidongle.c"
20:22
<
jorgegeorge >
inside /boot/bootcmd I already have "setenv bootargs video=mxcfb0:dev=hdmi,1280x720M@60,if=RGB24" and goes to 640, so I have to edit "board-mx6q_hdmidongle.c"
20:24
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20:27
<
hste >
jorgegeorge: I have also problem with that in bootcmd, but havn't checked so much. Guess thats a challenge for abrasive
20:40
<
hste >
jorgegeorge: try rename the bootcmd to ubootcmd
21:25
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21:41
<
abrasive >
i didn't test the cmdline vid parms enough then. sorry. will fix
21:51
<
hste >
abrasive: not sleeping?
21:55
<
hste >
abrasive: ubootcmd looks like working, looks like setenv fbcon "fbcon=28M"; make dmesg give the first lines in the boot
21:57
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22:04
<
abrasive >
i'm up already ;)
22:05
<
abrasive >
does fbcon get the right res if you specify on cmdline?
22:05
<
abrasive >
it should override auto
22:07
<
hste >
no doesn't look like it use the screensize value
22:09
<
hste >
[ 0.000000] Kernel command line: console=ttymxc3,115200 rootwait root=/dev/mmcblk0p1 rootfstype=ext4
22:09
<
hste >
and inn ubootcmd : mmc 0 ${loadaddr} /boot/uImage
22:09
<
hste >
setenv bootargs ${bootargs} console=ttymxc3,115200 root=/dev/mmcblk0p1
22:09
<
hste >
setenv bootargs ${bootargs} video=mxcfb0:dev=hdmi,1280x720M@60,if=RGB24
22:09
<
hste >
setenv bootargs ${bootargs} rootfstype=ext4 rootwait fixrtc
22:09
<
hste >
setenv fbcon "fbcon=28M";
22:11
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23:28
<
jorgegeorge >
just changing "board-mx6q_hdmidongle.c" I arrived at 1920x1080 and works fine
23:28
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23:30
<
abrasive_ >
the code path that is supposed to fill that out from the video= argument must be broken then. i'll fix it tonight
23:30
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23:30
<
abrasive >
sorry about that.
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