IRC #olimex 2019-04-24

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[20:53:46] <cbj> hi all
[20:54:15] <cbj> i've installed the last images for olinuxino A64 but there is no sound ftp://staging.olimex.com/Allwinner_Images/a64-olinuxino/linux/1.latest_images/images/
[20:54:19] <cbj> any idea ?
[22:53:01] <Antitrack> do you have an a20 lime2 rev.k ?
[23:16:52] <cbj> no it's an A64... but i also tested the A20 images with my A20 boards
[23:17:18] <Antitrack> and are they good images? how long do they take to boot? does all hardware work?
[23:18:18] <cbj> yes for A20 images on my limes 2
[23:18:36] <cbj> but still have some troubles withe A64 sound
[23:18:52] <cbj> i tryed to add to bootargs hdmi.audio=EDID:0 but same problem
[23:19:05] <Antitrack> oh
[23:19:05] <cbj> headphones seem work but no sound
[23:19:20] <cbj> and hdmi audio not work too
[23:19:54] <Antitrack> we have u-boot issues with the a20 lime2 emmc2 rev k images - enabling uarts etc. is "new" now due to u-boot and device treeblob files , which we know nothing about .....
[23:20:08] <Antitrack> so, btw, if you want to activate a device, study the devicetreeblob stuff
[23:20:23] <Antitrack> some PDF with revision 0.2 of DTB is out somewhere
[23:20:32] <Antitrack> big mess of editing text files
[23:20:44] <Antitrack> editing script.bin -> script.fex was much easier
[23:22:17] <cbj> i have no problem with A20 lime 2
[23:23:03] <Antitrack> i would not have one, but I have to enable UART2, and no script.bin/.fex is there anymore, only DTB messy files
[23:23:18] <cbj> I have two of them, one with freedombox and another with yunohost both on debian stretch and works fine for me
[23:23:40] <Antitrack> I dont know about freedombox and yunohost
[23:24:13] <cbj> but i'm testing two lime64 with armbian images, olimex images, debian and ubuntu, and all images are without sound
[23:24:59] <cbj> i've also tryed to build and compile mine without result
[23:25:34] <Antitrack> very good
[23:25:38] <cbj> who update the changelog ? ftp://staging.olimex.com/Allwinner_Images/a64-olinuxino/linux/
[23:25:48] <Antitrack> let me know how your testing goes, I need something for a20 lime2 emmc that boots fast
[23:26:51] <cbj> for A20 lime2 i use those one https://www.armbian.com/olimex-lime-2-emmc/
[23:27:28] <cbj> with yunohost : https://yunohost.org/#/install_on_arm_board_fr
[23:27:56] <cbj> with freedombox : https://www.freedombox.org/download/stable/
[23:28:59] <cbj> after the first boot you can copy your sd to emmc https://docs.armbian.com/User-Guide_Armbian-Config/
[23:50:32] <Antitrack> okay, thanks for the hints